TY  - JOUR
AU  - Gligorević, Kosta B.
AU  - Dražić, Milan S.
AU  - Pajić, Miloš B.
AU  - Šunjevarić, Milan V.
AU  - Bošković, Biljana D.
AU  - Oljača, Mićo V.
PY  - 2024
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6915
AB  - Abstract. The use of different types of drones in almost all sectors of the global economy is growing rapidly, but the use of drones in agriculture has suddenly increased. According to some data from the literature, the market for different types of drones in agriculture alone is expected to grow from USD 1.2 billion in 2019 to USD 5.5 billion in 2024.
A particularly interesting phenomenon is the significant increase in the use of drones (especially various nano-types) in the world and the possibility of some of them being used in agriculture in the Republic of Serbia.
The world of drone technology has taken a huge leap forward with the introduction of nano drones. For example, some modern nano drone solutions have dimensions of less than 2 x 2 cm.
Nano drones are ultra-small remote-controlled aircraft that can perform a variety of tasks.
They are equipped with advanced sensors and functions such as obstacle avoidance and high-speed maneuverability. Some models are even capable of taking aerial photographs, staying in the air for long periods of time and flying autonomously. Nano drones are now more affordable than ever before. Prices range from a few hundred dollars to several thousand, depending on the model and features. Nowadays, nano drones are affordable for everyday users in various fields.
This paper introduces nano drone technology (e.g. the type of nano drones and equipment) as a new application for greenhouses: There are some stages that greenhouse growers can consider for the use of nano drones;
Safe inspection of the structural components of greenhouses; Pollination processes (e.g. the role of RobotBee); Application of shading composite glasshouses; Crop monitoring/inventory of greenhouses.
AB  - Abstract. Upotreba različitih tipova dronova u skoro svim sektorima svetske privrede brzo raste, ali upotreba dronova u poljoprivredi je naglo povećana. Prema nekim podacima iz literature, očekuje se porast tržište različitih poljoprivrednih dronova sa 1,2 milijarde dolara ($USD) u 2019. na 5,5 milijardi dolara ($USD) 2024. godine. 
Posebno je interesantan fenomen značajno povećanje upotrebe različitih tipova i modela nano dronova u Svetu i mogućnost njihove upotrebe u poljoprivredi (objekti zaštićenog prostora). 
Svet tehnologije dronova napravio je ogroman korak napred uvođenjem tenologije nano dronova, gde neka moderna rešenja imaju dimenzije manje od 2x2 cm. 
Nano dronovi su ultra-male letelice sa daljinskim upravljanjem, koje su sposobne da obavljaju mnogo različitih zadataka. Opremljeni su ultra naprednim senzorima sa karakteristikama kao što su izbegavanje prepreka i manevrisanja pri velikim brzinama. Cene se kreću od nekoliko stotina do više hiljada US dolara u zavisnosti od modela,  karakteristika opreme i specifičnosti namene. 
Ovaj rad predstavlja pregled tehnologije primene nekih tipova nano dronova i njihove neophodne opreme i nove primene u staklenicima ili plastenicima (ili slični zatvoreni objekti) kao neke faze koje korisnici staklenika mogu razmotriti za upotrebu, kao što je: 




Bezbedna inspekcija nekih strukturnih komponenti staklenika/plastenika; Procesi oprašivanja (npr. uloga RobotBee); Primena smeše za osenčenje stakla na svim stranicama staklenika; Monitoring stanja useva/inventar plastenika ili staklenika.
PB  - Univerzitet u Beogradu, Poljoprivredni fakultet, Institut za poljoprivrednu tehniku, 11080 Beograd-Zemun
T2  - POLJOPRIVREDNA TEHNIKA
T1  - OVERVIEW OF THE POSSIBILITY APPLICATION OF SOME    NANO DRONE TECHNOLOGIES IN MODERN AGRICULTURE
T1  - PREGLED MOGUĆNOSTI PRIMENE NEKIH TEHNOLOGIJA NANO DRONOVA U SAVREMENOJ POLJOPRIVREDI
EP  - 96
IS  - 1
SP  - 75
VL  - 49
DO  - 10.5937/PoljTeh2401075G
ER  - 

@article{
author = "Gligorević, Kosta B. and Dražić, Milan S. and Pajić, Miloš B. and Šunjevarić, Milan V. and Bošković, Biljana D. and Oljača, Mićo V.",
year = "2024",
abstract = "Abstract. The use of different types of drones in almost all sectors of the global economy is growing rapidly, but the use of drones in agriculture has suddenly increased. According to some data from the literature, the market for different types of drones in agriculture alone is expected to grow from USD 1.2 billion in 2019 to USD 5.5 billion in 2024.
A particularly interesting phenomenon is the significant increase in the use of drones (especially various nano-types) in the world and the possibility of some of them being used in agriculture in the Republic of Serbia.
The world of drone technology has taken a huge leap forward with the introduction of nano drones. For example, some modern nano drone solutions have dimensions of less than 2 x 2 cm.
Nano drones are ultra-small remote-controlled aircraft that can perform a variety of tasks.
They are equipped with advanced sensors and functions such as obstacle avoidance and high-speed maneuverability. Some models are even capable of taking aerial photographs, staying in the air for long periods of time and flying autonomously. Nano drones are now more affordable than ever before. Prices range from a few hundred dollars to several thousand, depending on the model and features. Nowadays, nano drones are affordable for everyday users in various fields.
This paper introduces nano drone technology (e.g. the type of nano drones and equipment) as a new application for greenhouses: There are some stages that greenhouse growers can consider for the use of nano drones;
Safe inspection of the structural components of greenhouses; Pollination processes (e.g. the role of RobotBee); Application of shading composite glasshouses; Crop monitoring/inventory of greenhouses., Abstract. Upotreba različitih tipova dronova u skoro svim sektorima svetske privrede brzo raste, ali upotreba dronova u poljoprivredi je naglo povećana. Prema nekim podacima iz literature, očekuje se porast tržište različitih poljoprivrednih dronova sa 1,2 milijarde dolara ($USD) u 2019. na 5,5 milijardi dolara ($USD) 2024. godine. 
Posebno je interesantan fenomen značajno povećanje upotrebe različitih tipova i modela nano dronova u Svetu i mogućnost njihove upotrebe u poljoprivredi (objekti zaštićenog prostora). 
Svet tehnologije dronova napravio je ogroman korak napred uvođenjem tenologije nano dronova, gde neka moderna rešenja imaju dimenzije manje od 2x2 cm. 
Nano dronovi su ultra-male letelice sa daljinskim upravljanjem, koje su sposobne da obavljaju mnogo različitih zadataka. Opremljeni su ultra naprednim senzorima sa karakteristikama kao što su izbegavanje prepreka i manevrisanja pri velikim brzinama. Cene se kreću od nekoliko stotina do više hiljada US dolara u zavisnosti od modela,  karakteristika opreme i specifičnosti namene. 
Ovaj rad predstavlja pregled tehnologije primene nekih tipova nano dronova i njihove neophodne opreme i nove primene u staklenicima ili plastenicima (ili slični zatvoreni objekti) kao neke faze koje korisnici staklenika mogu razmotriti za upotrebu, kao što je: 




Bezbedna inspekcija nekih strukturnih komponenti staklenika/plastenika; Procesi oprašivanja (npr. uloga RobotBee); Primena smeše za osenčenje stakla na svim stranicama staklenika; Monitoring stanja useva/inventar plastenika ili staklenika.",
publisher = "Univerzitet u Beogradu, Poljoprivredni fakultet, Institut za poljoprivrednu tehniku, 11080 Beograd-Zemun",
journal = "POLJOPRIVREDNA TEHNIKA",
title = "OVERVIEW OF THE POSSIBILITY APPLICATION OF SOME    NANO DRONE TECHNOLOGIES IN MODERN AGRICULTURE, PREGLED MOGUĆNOSTI PRIMENE NEKIH TEHNOLOGIJA NANO DRONOVA U SAVREMENOJ POLJOPRIVREDI",
pages = "96-75",
number = "1",
volume = "49",
doi = "10.5937/PoljTeh2401075G"
}

Gligorević, K. B., Dražić, M. S., Pajić, M. B., Šunjevarić, M. V., Bošković, B. D.,& Oljača, M. V.. (2024). OVERVIEW OF THE POSSIBILITY APPLICATION OF SOME    NANO DRONE TECHNOLOGIES IN MODERN AGRICULTURE. in POLJOPRIVREDNA TEHNIKA
Univerzitet u Beogradu, Poljoprivredni fakultet, Institut za poljoprivrednu tehniku, 11080 Beograd-Zemun., 49(1), 75-96.
https://doi.org/10.5937/PoljTeh2401075G

Gligorević KB, Dražić MS, Pajić MB, Šunjevarić MV, Bošković BD, Oljača MV. OVERVIEW OF THE POSSIBILITY APPLICATION OF SOME    NANO DRONE TECHNOLOGIES IN MODERN AGRICULTURE. in POLJOPRIVREDNA TEHNIKA. 2024;49(1):75-96.
doi:10.5937/PoljTeh2401075G .

Gligorević, Kosta B., Dražić, Milan S., Pajić, Miloš B., Šunjevarić, Milan V., Bošković, Biljana D., Oljača, Mićo V., "OVERVIEW OF THE POSSIBILITY APPLICATION OF SOME    NANO DRONE TECHNOLOGIES IN MODERN AGRICULTURE" in POLJOPRIVREDNA TEHNIKA, 49, no. 1 (2024):75-96,
https://doi.org/10.5937/PoljTeh2401075G . .

TY  - GEN
AU  - Bošković, Biljana
AU  - Sretenović, Marko
AU  - Pajić, Miloš
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Šunjevarić, Milan
AU  - Kandić, Vesna
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6541
AB  - Modern management of sustainable agriculture requires fast information about
the condition of cultivated plants and a quick response to unwanted phenomena such as the
appearance of pests in crops. According to the areas on which it is grown wheat occupies the
first place in Serbia while the European Union is the world’s largest producer of wheat. However,
the technology of wheat production is demanding, especially in extreme climatic conditions
such as large oscillatory changes in temperatures and rainfall during the year. The appearance
of insects in wheat crops can cause significant crop damage and yield reduction, especially if
protection measures are not implemented in a quality manner, in a timely manner, i.e. in the
initial stages of insect development. A pest that can cause a significant reduction in wheat
yields is the cereal leaf beetle (Oulema melanopus). The cereal leaf beetle feeds on leaves that
remain bitten in the form of stripes while the larvae bite only the upper layer, which leads
to the appearance of white elongated lines. Due to the decrease in leaf mass, there is also a
decrease in the yield of wheat. In Serbia, chemical protection of wheat is most often applied
using field sprayers, which recently often show insufficient effectiveness in protecting wheat.
Modern pesticide application techniques involve the use of unmanned aerial vehicles (UAVs).
Their main advantage compared to conventional field sprayers is the achievement of higher
performance as well as better distribution of pesticides on the targeted surface, which results
in greater efficiency and flexibility. The aim of this research was to examine the effectiveness of
insecticides in controlling the cereal leaf beetle using two different techniques, unmanned aerial
vehicles and field sprayer. The insecticide that was used in this research with an unmanned
aerial vehicle showed a high efficiency, namely 3 DPT - 94.67%, that is, 97.46% - 9 DPT.
PB  - University of Belgrade, Faculty of Agriculture, Serbia
T2  - ISAE 2023  The 6th International Symposium on Agricultural Engineering
T1  - EFFECTIVENESS OF INSECTICIDES IN THE CONTROL OF CEREAL LEAF BEETLE (OULEMA MELANOPUS) USING AN UNMANNED AERIAL VEHICLE
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6541
ER  - 

@misc{
author = "Bošković, Biljana and Sretenović, Marko and Pajić, Miloš and Dražić, Milan and Gligorević, Kosta and Šunjevarić, Milan and Kandić, Vesna",
year = "2023",
abstract = "Modern management of sustainable agriculture requires fast information about
the condition of cultivated plants and a quick response to unwanted phenomena such as the
appearance of pests in crops. According to the areas on which it is grown wheat occupies the
first place in Serbia while the European Union is the world’s largest producer of wheat. However,
the technology of wheat production is demanding, especially in extreme climatic conditions
such as large oscillatory changes in temperatures and rainfall during the year. The appearance
of insects in wheat crops can cause significant crop damage and yield reduction, especially if
protection measures are not implemented in a quality manner, in a timely manner, i.e. in the
initial stages of insect development. A pest that can cause a significant reduction in wheat
yields is the cereal leaf beetle (Oulema melanopus). The cereal leaf beetle feeds on leaves that
remain bitten in the form of stripes while the larvae bite only the upper layer, which leads
to the appearance of white elongated lines. Due to the decrease in leaf mass, there is also a
decrease in the yield of wheat. In Serbia, chemical protection of wheat is most often applied
using field sprayers, which recently often show insufficient effectiveness in protecting wheat.
Modern pesticide application techniques involve the use of unmanned aerial vehicles (UAVs).
Their main advantage compared to conventional field sprayers is the achievement of higher
performance as well as better distribution of pesticides on the targeted surface, which results
in greater efficiency and flexibility. The aim of this research was to examine the effectiveness of
insecticides in controlling the cereal leaf beetle using two different techniques, unmanned aerial
vehicles and field sprayer. The insecticide that was used in this research with an unmanned
aerial vehicle showed a high efficiency, namely 3 DPT - 94.67%, that is, 97.46% - 9 DPT.",
publisher = "University of Belgrade, Faculty of Agriculture, Serbia",
journal = "ISAE 2023  The 6th International Symposium on Agricultural Engineering",
title = "EFFECTIVENESS OF INSECTICIDES IN THE CONTROL OF CEREAL LEAF BEETLE (OULEMA MELANOPUS) USING AN UNMANNED AERIAL VEHICLE",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6541"
}

Bošković, B., Sretenović, M., Pajić, M., Dražić, M., Gligorević, K., Šunjevarić, M.,& Kandić, V.. (2023). EFFECTIVENESS OF INSECTICIDES IN THE CONTROL OF CEREAL LEAF BEETLE (OULEMA MELANOPUS) USING AN UNMANNED AERIAL VEHICLE. in ISAE 2023  The 6th International Symposium on Agricultural Engineering
University of Belgrade, Faculty of Agriculture, Serbia..
https://hdl.handle.net/21.15107/rcub_agrospace_6541

Bošković B, Sretenović M, Pajić M, Dražić M, Gligorević K, Šunjevarić M, Kandić V. EFFECTIVENESS OF INSECTICIDES IN THE CONTROL OF CEREAL LEAF BEETLE (OULEMA MELANOPUS) USING AN UNMANNED AERIAL VEHICLE. in ISAE 2023  The 6th International Symposium on Agricultural Engineering. 2023;.
https://hdl.handle.net/21.15107/rcub_agrospace_6541 .

Bošković, Biljana, Sretenović, Marko, Pajić, Miloš, Dražić, Milan, Gligorević, Kosta, Šunjevarić, Milan, Kandić, Vesna, "EFFECTIVENESS OF INSECTICIDES IN THE CONTROL OF CEREAL LEAF BEETLE (OULEMA MELANOPUS) USING AN UNMANNED AERIAL VEHICLE" in ISAE 2023  The 6th International Symposium on Agricultural Engineering (2023),
https://hdl.handle.net/21.15107/rcub_agrospace_6541 .

TY  - CONF
AU  - Bošković, Biljana
AU  - Božić, Dragana
AU  - Pajić, Miloš
AU  - Dražić, Milan
AU  - Gligorević, Kosta
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6615
AB  - Procenjeno je da će do 2050. godine svetska populacija dostići 9,8 milijardi ljudi, što će 
uticati i na povećanu potražnju hrane, a što će biti teško zadovoljiti sa trenutim proizvodnim 
sistemom. Faktor koji otežava proizvodnju hrane su klimatske promene, a jedan od glavnih 
izazova za povećanje proizvodnje predstavlja upravljanje korovima. Korovi uzrokuju značajne 
gubitke prinosa useva širom sveta, a primena herbicida je trenutno primarna mera za njihovo 
suzbijanje. Razvoj dronova (bespilotnih letelica) u značajnoj meri je olakšao upravljanje 
korovima. Glavna prednost primene dronova u hemijskoj zaštiti useva jeste smanjenje štetnog 
uticaja pesticida na životnu sredinu, ali i na samog rukovaoca. Takođe, jedna od prednosti je i 
smanjena norma tretiranja, koja može biti smanjena i do deset puta u odnosu na ratarsku 
prskalicu. Cilj ovog rada je bio da se ispita efikasnost herbicida Biathlon 4D primenjenog 
dronom novije generacije u suzbijanju korova u usevu pšenice. 
Tokom 2022. godine ispitivan je efekat dve tehnike primene herbicida u suzbijanju 
korova u usevu pšenice. Prva tehnika je podrazumevala primenu dronom (DJI Agras T30) pri 
normi tretiranja od 30 l ha-1 dok je druga tehnika podrazumevala primenu traktorske 
prskalice pri normi tretiranja od 200 l ha-1. Osim toga, u ogled je bila uključena i kontrolna 
parcela bez primene herbicida. Ogled je izveden u usevu pšenice sorte Sofru-RWA, na 
lokalitetu Ugrinovci (opština Zemun), u fenofazi početak vlatanja (BBCH 29-31). Isti herbicid, 
preparat Biathlon 4D (tritosulfuron (714 g kg-1) + florasulam (54 g kg-1), WG, BASF, Nemačka) 
je primenjen u oba tretmana, u količini od 0,05 kg ha-1 uz dodatak okvašivača ES Plus (izodecil 
alcohol etoksilat (900 g l-1), SL Chemical Agrosava, Srbija) u količini od 0,2 l ha-1.Ogled je 
postavljen prema standardnoj EPPO metodi. Neposredno pred primenu herbicida utvrđena je 
zastupljenost korovskih biljaka na eksperimentalnoj parceli. Ocena efikasnosti je obavljena 
16. i 31. dan nakon primene herbicida (DNPH), vizuelno (izražena u % i opisno) i 
uzorkovanjem korovskih biljaka. Efikasnost (%) ispitivanih tretmana je određena na osnovu 
broja jedinki korovskih vrsta i njihove mase po jedinici površine u odnosu na kontrolu. 
Primenjeni herbicid je ispoljio slabiju efikasnost u suzbijanju korova Capsella bursa pastoris (50% 16 DNPH; 8,97% 31 DNPH), Lactuca serriola (50% 16 DNPH; 75% 31 DNPH), 
Sinapis arvensis (50% 16 DNPH; 75% 31 DNPH), Veronica hederifolia (11,11% 16 DNPH; 
47,62% 31 DNPH) i Viola arvensis (75% 16 DNPH; 75% 31 DNPH), kada je primenjen 
traktorskom prskalicom pri normi tretiranja od 200 l ha-1. Međutim, primenjen pomoću 
drona, iako u višestruko manjoj normi tretiranja (30 l ha-1), ovaj herbicid je ispoljio visoku 
efikasnost u suzbijanju većine istih korovskih vrsta: Capsella bursa-pastoris (100% 16 DNPH; 
100% 31 DNPH), Lactuca serriola (100% 16 DNPH; 100% 31 DNPH), Sinapis arvensis (75% 16 
DNPH; 100% 31 DNPH), Veronica hederifolia (26,19% 16 DNPH; 58,73% 31 DNPH) i Viola 
arvensis (100% 16 DNPH; 100% 31 DNPH). Na osnovu rezultata ogleda koji su ukazali na 
bolju efikasnost primenjenog herbicida u slučaju primene dronom, može se zaključiti da je 
primena dronova u zaštiti pšenice opravdana.
C3  - XVII SIMPOZIJUM O ZAŠTITI BILJA
T1  - EFIKASNOST PREPARATA BIATHLON 4D PRIMENJENOG DRONOM U SUZBIJANJU  KOROVA U USEVU PŠENICE
SP  - 69
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6615
ER  - 

@conference{
author = "Bošković, Biljana and Božić, Dragana and Pajić, Miloš and Dražić, Milan and Gligorević, Kosta",
year = "2023",
abstract = "Procenjeno je da će do 2050. godine svetska populacija dostići 9,8 milijardi ljudi, što će 
uticati i na povećanu potražnju hrane, a što će biti teško zadovoljiti sa trenutim proizvodnim 
sistemom. Faktor koji otežava proizvodnju hrane su klimatske promene, a jedan od glavnih 
izazova za povećanje proizvodnje predstavlja upravljanje korovima. Korovi uzrokuju značajne 
gubitke prinosa useva širom sveta, a primena herbicida je trenutno primarna mera za njihovo 
suzbijanje. Razvoj dronova (bespilotnih letelica) u značajnoj meri je olakšao upravljanje 
korovima. Glavna prednost primene dronova u hemijskoj zaštiti useva jeste smanjenje štetnog 
uticaja pesticida na životnu sredinu, ali i na samog rukovaoca. Takođe, jedna od prednosti je i 
smanjena norma tretiranja, koja može biti smanjena i do deset puta u odnosu na ratarsku 
prskalicu. Cilj ovog rada je bio da se ispita efikasnost herbicida Biathlon 4D primenjenog 
dronom novije generacije u suzbijanju korova u usevu pšenice. 
Tokom 2022. godine ispitivan je efekat dve tehnike primene herbicida u suzbijanju 
korova u usevu pšenice. Prva tehnika je podrazumevala primenu dronom (DJI Agras T30) pri 
normi tretiranja od 30 l ha-1 dok je druga tehnika podrazumevala primenu traktorske 
prskalice pri normi tretiranja od 200 l ha-1. Osim toga, u ogled je bila uključena i kontrolna 
parcela bez primene herbicida. Ogled je izveden u usevu pšenice sorte Sofru-RWA, na 
lokalitetu Ugrinovci (opština Zemun), u fenofazi početak vlatanja (BBCH 29-31). Isti herbicid, 
preparat Biathlon 4D (tritosulfuron (714 g kg-1) + florasulam (54 g kg-1), WG, BASF, Nemačka) 
je primenjen u oba tretmana, u količini od 0,05 kg ha-1 uz dodatak okvašivača ES Plus (izodecil 
alcohol etoksilat (900 g l-1), SL Chemical Agrosava, Srbija) u količini od 0,2 l ha-1.Ogled je 
postavljen prema standardnoj EPPO metodi. Neposredno pred primenu herbicida utvrđena je 
zastupljenost korovskih biljaka na eksperimentalnoj parceli. Ocena efikasnosti je obavljena 
16. i 31. dan nakon primene herbicida (DNPH), vizuelno (izražena u % i opisno) i 
uzorkovanjem korovskih biljaka. Efikasnost (%) ispitivanih tretmana je određena na osnovu 
broja jedinki korovskih vrsta i njihove mase po jedinici površine u odnosu na kontrolu. 
Primenjeni herbicid je ispoljio slabiju efikasnost u suzbijanju korova Capsella bursa pastoris (50% 16 DNPH; 8,97% 31 DNPH), Lactuca serriola (50% 16 DNPH; 75% 31 DNPH), 
Sinapis arvensis (50% 16 DNPH; 75% 31 DNPH), Veronica hederifolia (11,11% 16 DNPH; 
47,62% 31 DNPH) i Viola arvensis (75% 16 DNPH; 75% 31 DNPH), kada je primenjen 
traktorskom prskalicom pri normi tretiranja od 200 l ha-1. Međutim, primenjen pomoću 
drona, iako u višestruko manjoj normi tretiranja (30 l ha-1), ovaj herbicid je ispoljio visoku 
efikasnost u suzbijanju većine istih korovskih vrsta: Capsella bursa-pastoris (100% 16 DNPH; 
100% 31 DNPH), Lactuca serriola (100% 16 DNPH; 100% 31 DNPH), Sinapis arvensis (75% 16 
DNPH; 100% 31 DNPH), Veronica hederifolia (26,19% 16 DNPH; 58,73% 31 DNPH) i Viola 
arvensis (100% 16 DNPH; 100% 31 DNPH). Na osnovu rezultata ogleda koji su ukazali na 
bolju efikasnost primenjenog herbicida u slučaju primene dronom, može se zaključiti da je 
primena dronova u zaštiti pšenice opravdana.",
journal = "XVII SIMPOZIJUM O ZAŠTITI BILJA",
title = "EFIKASNOST PREPARATA BIATHLON 4D PRIMENJENOG DRONOM U SUZBIJANJU  KOROVA U USEVU PŠENICE",
pages = "69",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6615"
}

Bošković, B., Božić, D., Pajić, M., Dražić, M.,& Gligorević, K.. (2023). EFIKASNOST PREPARATA BIATHLON 4D PRIMENJENOG DRONOM U SUZBIJANJU  KOROVA U USEVU PŠENICE. in XVII SIMPOZIJUM O ZAŠTITI BILJA, 69.
https://hdl.handle.net/21.15107/rcub_agrospace_6615

Bošković B, Božić D, Pajić M, Dražić M, Gligorević K. EFIKASNOST PREPARATA BIATHLON 4D PRIMENJENOG DRONOM U SUZBIJANJU  KOROVA U USEVU PŠENICE. in XVII SIMPOZIJUM O ZAŠTITI BILJA. 2023;:69.
https://hdl.handle.net/21.15107/rcub_agrospace_6615 .

Bošković, Biljana, Božić, Dragana, Pajić, Miloš, Dražić, Milan, Gligorević, Kosta, "EFIKASNOST PREPARATA BIATHLON 4D PRIMENJENOG DRONOM U SUZBIJANJU  KOROVA U USEVU PŠENICE" in XVII SIMPOZIJUM O ZAŠTITI BILJA (2023):69,
https://hdl.handle.net/21.15107/rcub_agrospace_6615 .

TY  - CONF
AU  - Živković, Milovan
AU  - Bošković, Biljana
AU  - Pajić, Miloš
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Rajković, Andrija
AU  - Šunjevarić, Milan
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6790
AB  - Maintaining modern intensive plantations requires the latest practical and theoretical
knowledge, the application of which achieves top-quality production results. In recent years, more
and more attention has been paid to both energy efficiency and environmental aspects as the
ultimate goal of the sustainability of each production. The sustainability of a process can limit
reaching the maximum of said process. In the technologies of soil maintenance in perennial
plantations in recent years, it becomes imperative that the chemical treatment of the soil,
immediately adjacent to the plant and within the row, be replaced by mechanical processing. This
need is primarily aimed at minimizing the use of pesticides in order to respond to the
environmental requirements. Regular land cultivation is a technically complex problem. The given
area is made up of up to 25% of the total land area of the plantation. The paper presents the
results of testing a rotary harrows with a deflection, which in one pass achieves the processing of a
part of the inter-row surface and half of the protective zone. The results of the research show that
the optimal speed of movement of the aggregate carried out in the plantation of the orchard is 1,56
m/s, and in the plantation of the vineyard 1,23 m/s. Productivity of aggregates in the orchard 0,24
ha/h, in the vineyard 0,19 ha/h. Fuel consumption in the vineyard 7,2 l/ha, and in the orchard 6,8
l/ha. Productivity of the aggregate is largely conditioned by the technical solution of the aggregate
and the technology of plantation cultivation.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet
C3  - ISAE 2023  The 6th International Symposium on Agricultural Engineering
T1  - TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE PROTECTION ZONE PROCESSINGIN PERENNIAL  PLANTATIONS
EP  - 65
SP  - 58
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6790
ER  - 

@conference{
author = "Živković, Milovan and Bošković, Biljana and Pajić, Miloš and Dražić, Milan and Gligorević, Kosta and Rajković, Andrija and Šunjevarić, Milan",
year = "2023",
abstract = "Maintaining modern intensive plantations requires the latest practical and theoretical
knowledge, the application of which achieves top-quality production results. In recent years, more
and more attention has been paid to both energy efficiency and environmental aspects as the
ultimate goal of the sustainability of each production. The sustainability of a process can limit
reaching the maximum of said process. In the technologies of soil maintenance in perennial
plantations in recent years, it becomes imperative that the chemical treatment of the soil,
immediately adjacent to the plant and within the row, be replaced by mechanical processing. This
need is primarily aimed at minimizing the use of pesticides in order to respond to the
environmental requirements. Regular land cultivation is a technically complex problem. The given
area is made up of up to 25% of the total land area of the plantation. The paper presents the
results of testing a rotary harrows with a deflection, which in one pass achieves the processing of a
part of the inter-row surface and half of the protective zone. The results of the research show that
the optimal speed of movement of the aggregate carried out in the plantation of the orchard is 1,56
m/s, and in the plantation of the vineyard 1,23 m/s. Productivity of aggregates in the orchard 0,24
ha/h, in the vineyard 0,19 ha/h. Fuel consumption in the vineyard 7,2 l/ha, and in the orchard 6,8
l/ha. Productivity of the aggregate is largely conditioned by the technical solution of the aggregate
and the technology of plantation cultivation.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet",
journal = "ISAE 2023  The 6th International Symposium on Agricultural Engineering",
title = "TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE PROTECTION ZONE PROCESSINGIN PERENNIAL  PLANTATIONS",
pages = "65-58",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6790"
}

Živković, M., Bošković, B., Pajić, M., Dražić, M., Gligorević, K., Rajković, A.,& Šunjevarić, M.. (2023). TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE PROTECTION ZONE PROCESSINGIN PERENNIAL  PLANTATIONS. in ISAE 2023  The 6th International Symposium on Agricultural Engineering
Univerzitet u Beogradu - Poljoprivredni fakultet., 58-65.
https://hdl.handle.net/21.15107/rcub_agrospace_6790

Živković M, Bošković B, Pajić M, Dražić M, Gligorević K, Rajković A, Šunjevarić M. TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE PROTECTION ZONE PROCESSINGIN PERENNIAL  PLANTATIONS. in ISAE 2023  The 6th International Symposium on Agricultural Engineering. 2023;:58-65.
https://hdl.handle.net/21.15107/rcub_agrospace_6790 .

Živković, Milovan, Bošković, Biljana, Pajić, Miloš, Dražić, Milan, Gligorević, Kosta, Rajković, Andrija, Šunjevarić, Milan, "TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE PROTECTION ZONE PROCESSINGIN PERENNIAL  PLANTATIONS" in ISAE 2023  The 6th International Symposium on Agricultural Engineering (2023):58-65,
https://hdl.handle.net/21.15107/rcub_agrospace_6790 .

TY  - JOUR
AU  - Ljubičić, Nataša
AU  - Popović, Vera
AU  - Kostić, Marko
AU  - Pajić, Miloš
AU  - Buđen, Maša
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Bižić, Milica
AU  - Crnojević, Vladimir
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6382
AB  - Evaluating maize genotypes under different conditions is important for identifying which genotypes combine stability with high yield potential. The aim of this study was to assess stability and the effect of the genotype–environment interaction (GEI) on the grain yield traits of four maize genotypes grown in field trials; one control trial without nitrogen, and three applying different levels of nitrogen (0, 70, 140, and 210 kg ha−1, respectively). Across two growing seasons, both the phenotypic variability and GEI for yield traits over four maize genotypes (P0725, P9889, P9757 and P9074) grown in four different fertilization treatments were studied. The additive main effects and multiplicative interaction (AMMI) models were used to estimate the GEI. The results revealed that genotype and environmental effects, such as the GEI effect, significantly influenced yield, as well as revealing that maize genotypes responded differently to different conditions and fertilization measures. An analysis of the GEI using the IPCA (interaction principal components) analysis method showed the statistical significance of the first source of variation, IPCA1. As the main component, IPCA1 explained 74.6% of GEI variation in maize yield. Genotype G3, with a mean grain yield of 10.6 t ha−1, was found to be the most stable and adaptable to all environments in both seasons, while genotype G1 was found to be unstable, following its specific adaptation to the environments. © 2023 by the authors.
T2  - Plants
T2  - Plants
T1  - Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions
IS  - 11
VL  - 12
DO  - 10.3390/plants12112165
ER  - 

@article{
author = "Ljubičić, Nataša and Popović, Vera and Kostić, Marko and Pajić, Miloš and Buđen, Maša and Gligorević, Kosta and Dražić, Milan and Bižić, Milica and Crnojević, Vladimir",
year = "2023",
abstract = "Evaluating maize genotypes under different conditions is important for identifying which genotypes combine stability with high yield potential. The aim of this study was to assess stability and the effect of the genotype–environment interaction (GEI) on the grain yield traits of four maize genotypes grown in field trials; one control trial without nitrogen, and three applying different levels of nitrogen (0, 70, 140, and 210 kg ha−1, respectively). Across two growing seasons, both the phenotypic variability and GEI for yield traits over four maize genotypes (P0725, P9889, P9757 and P9074) grown in four different fertilization treatments were studied. The additive main effects and multiplicative interaction (AMMI) models were used to estimate the GEI. The results revealed that genotype and environmental effects, such as the GEI effect, significantly influenced yield, as well as revealing that maize genotypes responded differently to different conditions and fertilization measures. An analysis of the GEI using the IPCA (interaction principal components) analysis method showed the statistical significance of the first source of variation, IPCA1. As the main component, IPCA1 explained 74.6% of GEI variation in maize yield. Genotype G3, with a mean grain yield of 10.6 t ha−1, was found to be the most stable and adaptable to all environments in both seasons, while genotype G1 was found to be unstable, following its specific adaptation to the environments. © 2023 by the authors.",
journal = "Plants, Plants",
title = "Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions",
number = "11",
volume = "12",
doi = "10.3390/plants12112165"
}

Ljubičić, N., Popović, V., Kostić, M., Pajić, M., Buđen, M., Gligorević, K., Dražić, M., Bižić, M.,& Crnojević, V.. (2023). Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions. in Plants, 12(11).
https://doi.org/10.3390/plants12112165

Ljubičić N, Popović V, Kostić M, Pajić M, Buđen M, Gligorević K, Dražić M, Bižić M, Crnojević V. Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions. in Plants. 2023;12(11).
doi:10.3390/plants12112165 .

Ljubičić, Nataša, Popović, Vera, Kostić, Marko, Pajić, Miloš, Buđen, Maša, Gligorević, Kosta, Dražić, Milan, Bižić, Milica, Crnojević, Vladimir, "Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions" in Plants, 12, no. 11 (2023),
https://doi.org/10.3390/plants12112165 . .

TY  - JOUR
AU  - Tadić, Vjekoslav
AU  - Gligorević, Kosta
AU  - Mileusnić, Zoran
AU  - Miodragović, Rajko
AU  - Hajmiler, Marko
AU  - Radočaj, Dorijan
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6743
AB  - The occurrence of late spring frosts due to climate change causes great damage to plantation production worldwide. The main objective of the paper is to provide a comprehensive overview of the problem and to outline effective protective measures against late spring frosts. The nature of frost depends on regional, altitudinal, and geographic differences, but they all share a common problem: they remove heat, resulting in the freezing of new plant growth and flowers. Tissue freezing is affected by critical temperatures and the frost type, intensity, and duration. Protection against late spring frosts can be broadly divided into three categories: active, passive, and chemical measures. In the field of agricultural engineering, various techniques have been thoroughly researched, and their effectiveness has been confirmed by research. These include various sprinkler systems, different heating devices, and large-diameter fans. Conclusive findings are being made on the performance of these systems in sub-zero temperatures and their cost-effectiveness. Climate change increases the importance of protecting permanent crops from late spring frosts and requires advances in agricultural technology to meet changing production demands and challenges
PB  - MDPI
T2  - AgriEngineering
T1  - Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations
EP  - 2111
IS  - 4
SP  - 2079
VL  - 5
DO  - 10.3390/agriengineering5040128
ER  - 

@article{
author = "Tadić, Vjekoslav and Gligorević, Kosta and Mileusnić, Zoran and Miodragović, Rajko and Hajmiler, Marko and Radočaj, Dorijan",
year = "2023",
abstract = "The occurrence of late spring frosts due to climate change causes great damage to plantation production worldwide. The main objective of the paper is to provide a comprehensive overview of the problem and to outline effective protective measures against late spring frosts. The nature of frost depends on regional, altitudinal, and geographic differences, but they all share a common problem: they remove heat, resulting in the freezing of new plant growth and flowers. Tissue freezing is affected by critical temperatures and the frost type, intensity, and duration. Protection against late spring frosts can be broadly divided into three categories: active, passive, and chemical measures. In the field of agricultural engineering, various techniques have been thoroughly researched, and their effectiveness has been confirmed by research. These include various sprinkler systems, different heating devices, and large-diameter fans. Conclusive findings are being made on the performance of these systems in sub-zero temperatures and their cost-effectiveness. Climate change increases the importance of protecting permanent crops from late spring frosts and requires advances in agricultural technology to meet changing production demands and challenges",
publisher = "MDPI",
journal = "AgriEngineering",
title = "Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations",
pages = "2111-2079",
number = "4",
volume = "5",
doi = "10.3390/agriengineering5040128"
}

Tadić, V., Gligorević, K., Mileusnić, Z., Miodragović, R., Hajmiler, M.,& Radočaj, D.. (2023). Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations. in AgriEngineering
MDPI., 5(4), 2079-2111.
https://doi.org/10.3390/agriengineering5040128

Tadić V, Gligorević K, Mileusnić Z, Miodragović R, Hajmiler M, Radočaj D. Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations. in AgriEngineering. 2023;5(4):2079-2111.
doi:10.3390/agriengineering5040128 .

Tadić, Vjekoslav, Gligorević, Kosta, Mileusnić, Zoran, Miodragović, Rajko, Hajmiler, Marko, Radočaj, Dorijan, "Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations" in AgriEngineering, 5, no. 4 (2023):2079-2111,
https://doi.org/10.3390/agriengineering5040128 . .

TY  - JOUR
AU  - Tadić, Vjekoslav
AU  - Gligorević, Kosta
AU  - Mileusnić, Zoran
AU  - Miodragović, Rajko
AU  - Hajmiler, Marko
AU  - Radočaj, Dorijan
PY  - 2023
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6732
AB  - The occurrence of late spring frosts due to climate change causes great damage to plantation production worldwide. The main objective of the paper is to provide a comprehensive overview of the problem and to outline effective protective measures against late spring frosts. The nature of frost depends on regional, altitudinal, and geographic differences, but they all share a common problem: they remove heat, resulting in the freezing of new plant growth and flowers. Tissue freezing is affected by critical temperatures and the frost type, intensity, and duration. Protection against late spring frosts can be broadly divided into three categories: active, passive, and chemical measures. In the field of agricultural engineering, various techniques have been thoroughly researched, and their effectiveness has been confirmed by research. These include various sprinkler systems, different heating devices, and large-diameter fans. Conclusive findings are being made on the performance of these systems in sub-zero temperatures and their cost-effectiveness. Climate change increases the importance of protecting permanent crops from late spring frosts and requires advances in agricultural technology to meet changing production demands and challenges.
PB  - MDPI
T2  - AgriEngineering
T1  - Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations
IS  - 4
VL  - 5
DO  - 10.3390/agriengineering5040128
ER  - 

@article{
author = "Tadić, Vjekoslav and Gligorević, Kosta and Mileusnić, Zoran and Miodragović, Rajko and Hajmiler, Marko and Radočaj, Dorijan",
year = "2023",
abstract = "The occurrence of late spring frosts due to climate change causes great damage to plantation production worldwide. The main objective of the paper is to provide a comprehensive overview of the problem and to outline effective protective measures against late spring frosts. The nature of frost depends on regional, altitudinal, and geographic differences, but they all share a common problem: they remove heat, resulting in the freezing of new plant growth and flowers. Tissue freezing is affected by critical temperatures and the frost type, intensity, and duration. Protection against late spring frosts can be broadly divided into three categories: active, passive, and chemical measures. In the field of agricultural engineering, various techniques have been thoroughly researched, and their effectiveness has been confirmed by research. These include various sprinkler systems, different heating devices, and large-diameter fans. Conclusive findings are being made on the performance of these systems in sub-zero temperatures and their cost-effectiveness. Climate change increases the importance of protecting permanent crops from late spring frosts and requires advances in agricultural technology to meet changing production demands and challenges.",
publisher = "MDPI",
journal = "AgriEngineering",
title = "Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations",
number = "4",
volume = "5",
doi = "10.3390/agriengineering5040128"
}

Tadić, V., Gligorević, K., Mileusnić, Z., Miodragović, R., Hajmiler, M.,& Radočaj, D.. (2023). Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations. in AgriEngineering
MDPI., 5(4).
https://doi.org/10.3390/agriengineering5040128

Tadić V, Gligorević K, Mileusnić Z, Miodragović R, Hajmiler M, Radočaj D. Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations. in AgriEngineering. 2023;5(4).
doi:10.3390/agriengineering5040128 .

Tadić, Vjekoslav, Gligorević, Kosta, Mileusnić, Zoran, Miodragović, Rajko, Hajmiler, Marko, Radočaj, Dorijan, "Agricultural Engineering Technologies in the Control of Frost Damage in Permanent Plantations" in AgriEngineering, 5, no. 4 (2023),
https://doi.org/10.3390/agriengineering5040128 . .

TY  - CONF
AU  - Bošković, Biljana
AU  - Sretenović, Marko
AU  - Pajić, Miloš
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Miletić, Novica
AU  - Tamaš, Nenad
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6292
AB  - Pravac razvoja poljoprivredne proizvodnje utiče na ubrzani razvoj mašina za hemijsku
zaštitu bilja. Primena savremene tehnike za hemijsku zaštita bilja ogleda se u povećanju
održivosti poljoprivrede, proizvodnji zdravstveno bezbedne hrane i bezbednosti ljudi uz
težnju da se smanji zagađenje životne sredine. Trenutno, navedeni trend razvoja prate
bespilotne letelice (UAV), koje imaju sve veću upotrebu u hemijskoj zaštiti bilja. Cilj ovog rada
bio je da se ispita mogućnost upotrebe bespilotne letelice za aplikaciju insekticida u zaštiti
pšenice od ekonomski značajne štetočine, Oulema melanopus.
Tokom 2022. godine ispitivali smo efekte dve tehnike aplikacije alfa-cipermetrina u
suzbijanju žitne pijavice (O. melanopus). Prva tehnika aplikacije podrazumevala je tretiranje
bespilotnom letelicom (DJI Agras T30) pri normi tretiranja od 30 L/ha. Druga tehnika
izvedena je primenom traktorske prskalice pri normi tretiranja od 150 L/ha. Ogled je izveden
u usevu pšenice sorte Sofru-RWA, na lokalitetu Ugrinovci (opština Zemun), u fenofazi početak
cvetanja (BBCH 61). Alfa-cipermetrin (Fastac 10 EC, 100 g a.s./L), primenjen je u
76
preporučenoj količini primene od 150 ml/ha preparata. Ogled je postavljen prema delimično
prilagođenoj standardnoj EPPO metodi PP 1/236 (1). Veličina ogledne parcele iznosila je 20 m
x 60 m, sa izolacionim pojasom između tretmana od 10 m. Ocene brojnosti larvi žitne pijavice
vršene su u 3 termina i to: neposredno pre tretiranja, tri dana posle tretiranja (3 DPT) i devet
dana posle tretiranja (9 DPT). Efikasnost insekticida utvrđena je prema Henderson-Tiltonovoj
formuli.
Alfa-cipermetrin je ispoljio veoma slabu efikasnost (17,70% 3 DPT; 8,97% 9 DPT) u
suzbijanju O. melanopus, kada je primenjen traktorskom prskalicom pri smanjenoj normi
tretiranja od 150 L/ha. Međutim, primenjen pomoću bespilotne letelice, iako u višestruko
manjoj normi tretiranja (30 L/ha), ovaj insekticid je ispoljio visoku efikasnost u suzbijanju
žitne pijavice i to 3 DPT – 94,67%, odnosno 97,46% - 9 DPT.
Na osnovu rezultata ogleda koji su ukazali na dobru efikasnost insekticida, možemo
zaključiti da je sa aspekta uspešnosti zaštite pšenice od žitne pijavice, upotreba bespilotne
letelice sasvim opravdana. U narednim istraživanjima potrebno je sagledati i ostale značajne
aspekte opravdanosti njihove primene, među kojima su: ekonomska isplativost, radna i
energetska efikasnost mašine, uticaj na životnu sredinu i čoveka.
PB  - Srbija: Društvo za zaštitu bilja Srbije
C3  - XVII Savetovanje o zaštiti bilja, Zlatibor 28.novembar - 1. decembar 2022, Zbornik rezimea radova
T1  - Mogućnost upotrebe bespilotne letelice u zaštiti pšenice od žitne pijavice (Oulema melanopus L.)
EP  - 76
SP  - 75
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6292
ER  - 

@conference{
author = "Bošković, Biljana and Sretenović, Marko and Pajić, Miloš and Gligorević, Kosta and Dražić, Milan and Miletić, Novica and Tamaš, Nenad",
year = "2022",
abstract = "Pravac razvoja poljoprivredne proizvodnje utiče na ubrzani razvoj mašina za hemijsku
zaštitu bilja. Primena savremene tehnike za hemijsku zaštita bilja ogleda se u povećanju
održivosti poljoprivrede, proizvodnji zdravstveno bezbedne hrane i bezbednosti ljudi uz
težnju da se smanji zagađenje životne sredine. Trenutno, navedeni trend razvoja prate
bespilotne letelice (UAV), koje imaju sve veću upotrebu u hemijskoj zaštiti bilja. Cilj ovog rada
bio je da se ispita mogućnost upotrebe bespilotne letelice za aplikaciju insekticida u zaštiti
pšenice od ekonomski značajne štetočine, Oulema melanopus.
Tokom 2022. godine ispitivali smo efekte dve tehnike aplikacije alfa-cipermetrina u
suzbijanju žitne pijavice (O. melanopus). Prva tehnika aplikacije podrazumevala je tretiranje
bespilotnom letelicom (DJI Agras T30) pri normi tretiranja od 30 L/ha. Druga tehnika
izvedena je primenom traktorske prskalice pri normi tretiranja od 150 L/ha. Ogled je izveden
u usevu pšenice sorte Sofru-RWA, na lokalitetu Ugrinovci (opština Zemun), u fenofazi početak
cvetanja (BBCH 61). Alfa-cipermetrin (Fastac 10 EC, 100 g a.s./L), primenjen je u
76
preporučenoj količini primene od 150 ml/ha preparata. Ogled je postavljen prema delimično
prilagođenoj standardnoj EPPO metodi PP 1/236 (1). Veličina ogledne parcele iznosila je 20 m
x 60 m, sa izolacionim pojasom između tretmana od 10 m. Ocene brojnosti larvi žitne pijavice
vršene su u 3 termina i to: neposredno pre tretiranja, tri dana posle tretiranja (3 DPT) i devet
dana posle tretiranja (9 DPT). Efikasnost insekticida utvrđena je prema Henderson-Tiltonovoj
formuli.
Alfa-cipermetrin je ispoljio veoma slabu efikasnost (17,70% 3 DPT; 8,97% 9 DPT) u
suzbijanju O. melanopus, kada je primenjen traktorskom prskalicom pri smanjenoj normi
tretiranja od 150 L/ha. Međutim, primenjen pomoću bespilotne letelice, iako u višestruko
manjoj normi tretiranja (30 L/ha), ovaj insekticid je ispoljio visoku efikasnost u suzbijanju
žitne pijavice i to 3 DPT – 94,67%, odnosno 97,46% - 9 DPT.
Na osnovu rezultata ogleda koji su ukazali na dobru efikasnost insekticida, možemo
zaključiti da je sa aspekta uspešnosti zaštite pšenice od žitne pijavice, upotreba bespilotne
letelice sasvim opravdana. U narednim istraživanjima potrebno je sagledati i ostale značajne
aspekte opravdanosti njihove primene, među kojima su: ekonomska isplativost, radna i
energetska efikasnost mašine, uticaj na životnu sredinu i čoveka.",
publisher = "Srbija: Društvo za zaštitu bilja Srbije",
journal = "XVII Savetovanje o zaštiti bilja, Zlatibor 28.novembar - 1. decembar 2022, Zbornik rezimea radova",
title = "Mogućnost upotrebe bespilotne letelice u zaštiti pšenice od žitne pijavice (Oulema melanopus L.)",
pages = "76-75",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6292"
}

Bošković, B., Sretenović, M., Pajić, M., Gligorević, K., Dražić, M., Miletić, N.,& Tamaš, N.. (2022). Mogućnost upotrebe bespilotne letelice u zaštiti pšenice od žitne pijavice (Oulema melanopus L.). in XVII Savetovanje o zaštiti bilja, Zlatibor 28.novembar - 1. decembar 2022, Zbornik rezimea radova
Srbija: Društvo za zaštitu bilja Srbije., 75-76.
https://hdl.handle.net/21.15107/rcub_agrospace_6292

Bošković B, Sretenović M, Pajić M, Gligorević K, Dražić M, Miletić N, Tamaš N. Mogućnost upotrebe bespilotne letelice u zaštiti pšenice od žitne pijavice (Oulema melanopus L.). in XVII Savetovanje o zaštiti bilja, Zlatibor 28.novembar - 1. decembar 2022, Zbornik rezimea radova. 2022;:75-76.
https://hdl.handle.net/21.15107/rcub_agrospace_6292 .

Bošković, Biljana, Sretenović, Marko, Pajić, Miloš, Gligorević, Kosta, Dražić, Milan, Miletić, Novica, Tamaš, Nenad, "Mogućnost upotrebe bespilotne letelice u zaštiti pšenice od žitne pijavice (Oulema melanopus L.)" in XVII Savetovanje o zaštiti bilja, Zlatibor 28.novembar - 1. decembar 2022, Zbornik rezimea radova (2022):75-76,
https://hdl.handle.net/21.15107/rcub_agrospace_6292 .

TY  - CONF
AU  - Bošković, Biljana
AU  - Pajić, Miloš
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Davidović, Mitar
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6792
AB  - The effective implementation of chemical protection in fruit and grapevine
production is possible with use of technically correct orchard sprayer. The paper
presents the results obtained during the control testing of 41 different models of
orchard sprayers, with different period of exploitation in agricultural holdings across
Serbia that are used in intensive fruit and viticultural production. During the control
testing, a large number of parameters were monitored, using standardized methods
and test procedures. What is specifically analyzed in this paper is the technical
correctness of the manometer as a corrective device of the Measuring regulatory
system of the orchard sprayer. Checking the correctness of the manometer ensures
the appropriate working pressure of the liquid in the designed range, which
significantly improves the quality of chemical protection and extends the life of the
nozzle. Out of the total number of investigated orchard sprayers, 31% are in
exploitation for less than three years, while the largest number of orchard sprayers
ie. 44% is in exploitation for seven years or more. The technical correctness of the
manometer group 1 is at a high level (Cta= 0.80) compared to other groups of tested
orchard sprayers. Group 2 and group 3 have an identical coefficient of technical
accuracy of the manometer (Cta = 0.66 - 0.68). Low coefficient of technical accuracy
of the orchard sprayers manometer (Cta = 0.38) occurs in group 4, which shows the
direct dependence of the technical correctness of the manometer on the period of
exploitation of the orchard sprayer.
PB  - University of Banja Luka Faculty of Agriculture
C3  - X International Symposium on Agricultural Sciences AgroReS 2021 – Book of Abstracts
T1  - The influence of the exploitation period of the orchard sprayer on  the technical correctness of the measuring regulatory system
SP  - 80
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6792
ER  - 

@conference{
author = "Bošković, Biljana and Pajić, Miloš and Dražić, Milan and Gligorević, Kosta and Davidović, Mitar",
year = "2021",
abstract = "The effective implementation of chemical protection in fruit and grapevine
production is possible with use of technically correct orchard sprayer. The paper
presents the results obtained during the control testing of 41 different models of
orchard sprayers, with different period of exploitation in agricultural holdings across
Serbia that are used in intensive fruit and viticultural production. During the control
testing, a large number of parameters were monitored, using standardized methods
and test procedures. What is specifically analyzed in this paper is the technical
correctness of the manometer as a corrective device of the Measuring regulatory
system of the orchard sprayer. Checking the correctness of the manometer ensures
the appropriate working pressure of the liquid in the designed range, which
significantly improves the quality of chemical protection and extends the life of the
nozzle. Out of the total number of investigated orchard sprayers, 31% are in
exploitation for less than three years, while the largest number of orchard sprayers
ie. 44% is in exploitation for seven years or more. The technical correctness of the
manometer group 1 is at a high level (Cta= 0.80) compared to other groups of tested
orchard sprayers. Group 2 and group 3 have an identical coefficient of technical
accuracy of the manometer (Cta = 0.66 - 0.68). Low coefficient of technical accuracy
of the orchard sprayers manometer (Cta = 0.38) occurs in group 4, which shows the
direct dependence of the technical correctness of the manometer on the period of
exploitation of the orchard sprayer.",
publisher = "University of Banja Luka Faculty of Agriculture",
journal = "X International Symposium on Agricultural Sciences AgroReS 2021 – Book of Abstracts",
title = "The influence of the exploitation period of the orchard sprayer on  the technical correctness of the measuring regulatory system",
pages = "80",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6792"
}

Bošković, B., Pajić, M., Dražić, M., Gligorević, K.,& Davidović, M.. (2021). The influence of the exploitation period of the orchard sprayer on  the technical correctness of the measuring regulatory system. in X International Symposium on Agricultural Sciences AgroReS 2021 – Book of Abstracts
University of Banja Luka Faculty of Agriculture., 80.
https://hdl.handle.net/21.15107/rcub_agrospace_6792

Bošković B, Pajić M, Dražić M, Gligorević K, Davidović M. The influence of the exploitation period of the orchard sprayer on  the technical correctness of the measuring regulatory system. in X International Symposium on Agricultural Sciences AgroReS 2021 – Book of Abstracts. 2021;:80.
https://hdl.handle.net/21.15107/rcub_agrospace_6792 .

Bošković, Biljana, Pajić, Miloš, Dražić, Milan, Gligorević, Kosta, Davidović, Mitar, "The influence of the exploitation period of the orchard sprayer on  the technical correctness of the measuring regulatory system" in X International Symposium on Agricultural Sciences AgroReS 2021 – Book of Abstracts (2021):80,
https://hdl.handle.net/21.15107/rcub_agrospace_6792 .

TY  - JOUR
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Pajić, Miloš
AU  - Zlatanović, Ivan
AU  - Spalević, Velibor
AU  - Sestras, Paul
AU  - Skatarić, Goran
AU  - Dudić, Branislav
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5280
AB  - The aim of this research was to study the impact of application technique and rate of liquid starter fertilizer applied with a novel device on the production of corn. Starter fertilizer was applied in the root system range of freshly germinated plants in the 'belt' and 'point' forms at different quantities (35, 50, 70, and 100 L ha(-1)), which led to intensive plant growth in the initial stages of development. This adapted system was used for sowing and for application of the liquid starter fertilizer at the same time. The field trial was set up at two sites (two different land types), in the conditions of the natural water regime of the soil during the three vegetation seasons in the period 2016-2018. For this purpose, a prototype of the electronic device EUKU-01 was designed. The starter fertilizer was applied at 5 cm laterally from the row where the sowing was performed and 5 cm below the depth at which the corn seeds were sown. Data were statistically analyzed by two-factor analysis of variance, where the influence of mineral fertilizer treatment and the influence of liquid starter fertilizer treatment were observed as factors. The results showed that the optimal choice of the technique of liquid starter fertilizer application can result in fertilizer savings by 30% without reducing yield.
PB  - MDPI, BASEL
T2  - Agriculture-Basel
T1  - The Influence of the Application Technique and Amount of Liquid Starter Fertilizer on Corn Yield
IS  - 8
VL  - 10
DO  - 10.3390/agriculture10080347
ER  - 

@article{
author = "Dražić, Milan and Gligorević, Kosta and Pajić, Miloš and Zlatanović, Ivan and Spalević, Velibor and Sestras, Paul and Skatarić, Goran and Dudić, Branislav",
year = "2020",
abstract = "The aim of this research was to study the impact of application technique and rate of liquid starter fertilizer applied with a novel device on the production of corn. Starter fertilizer was applied in the root system range of freshly germinated plants in the 'belt' and 'point' forms at different quantities (35, 50, 70, and 100 L ha(-1)), which led to intensive plant growth in the initial stages of development. This adapted system was used for sowing and for application of the liquid starter fertilizer at the same time. The field trial was set up at two sites (two different land types), in the conditions of the natural water regime of the soil during the three vegetation seasons in the period 2016-2018. For this purpose, a prototype of the electronic device EUKU-01 was designed. The starter fertilizer was applied at 5 cm laterally from the row where the sowing was performed and 5 cm below the depth at which the corn seeds were sown. Data were statistically analyzed by two-factor analysis of variance, where the influence of mineral fertilizer treatment and the influence of liquid starter fertilizer treatment were observed as factors. The results showed that the optimal choice of the technique of liquid starter fertilizer application can result in fertilizer savings by 30% without reducing yield.",
publisher = "MDPI, BASEL",
journal = "Agriculture-Basel",
title = "The Influence of the Application Technique and Amount of Liquid Starter Fertilizer on Corn Yield",
number = "8",
volume = "10",
doi = "10.3390/agriculture10080347"
}

Dražić, M., Gligorević, K., Pajić, M., Zlatanović, I., Spalević, V., Sestras, P., Skatarić, G.,& Dudić, B.. (2020). The Influence of the Application Technique and Amount of Liquid Starter Fertilizer on Corn Yield. in Agriculture-Basel
MDPI, BASEL., 10(8).
https://doi.org/10.3390/agriculture10080347

Dražić M, Gligorević K, Pajić M, Zlatanović I, Spalević V, Sestras P, Skatarić G, Dudić B. The Influence of the Application Technique and Amount of Liquid Starter Fertilizer on Corn Yield. in Agriculture-Basel. 2020;10(8).
doi:10.3390/agriculture10080347 .

Dražić, Milan, Gligorević, Kosta, Pajić, Miloš, Zlatanović, Ivan, Spalević, Velibor, Sestras, Paul, Skatarić, Goran, Dudić, Branislav, "The Influence of the Application Technique and Amount of Liquid Starter Fertilizer on Corn Yield" in Agriculture-Basel, 10, no. 8 (2020),
https://doi.org/10.3390/agriculture10080347 . .

TY  - JOUR
AU  - Pajić, Miloš
AU  - Oparnica, Stanko
AU  - Oljača, Mićo V.
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Zlatanović, Ivan
AU  - Bošković, Biljana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5214
AB  - Chemical protection is an indispensable agro-technical step in all segments of conventional agricultural production. The significance of proper chemical protection is large for the quality and yield of cultivated culture, as is the financial costs that this measure has in the structure of total costs. The established technique of control, monitoring the quality of work and the efficiency of plant protection machines in crop production has numerous shortcomings. Different techniques of precision agriculture enable us to record and detect critical points in various production processes, so similar techniques can be applied in the control of chemical protection of barley. In this paper, a location database of actual flows of sprinklers that used chemical treatments in barley was used. On a plot of 52 ha, the deviation from the specified treatment rate by more than 10% was performed at 3.61 ha. It was found that the achieved norm of treatment when using the same aggregate, depends significantly on the operator itself, where the deviations in individual treatments and over 100%. Significant deviations in treatment standards have been identified that also significantly affect the cost of consumed chemicals, where the recommended standards have been exceeded in the chemical protection of barley production on over 454 ha, which increased the cost of used chemicals by 10.33%.
AB  - Hemijska zaštita je nezaobilazna agrotehnička mera u svim segmentima konvencionalne poljoprivredne proizvodnje. Značaj pravilnog izvođenja hemijske zaštite na kvalitet i prinos gajenih useva je veliki, isto kao i finansijski troškovi koja ova mera ima u strukturi ukupnih troškova. Ustaljena tehnika kontrole, praćenje kvaliteta rada i efikasnosti mašina za zaštitu bilja u ratarskoj proizvodnji ima brojne nedostatke. Različite tehnike precizne poljoprivrede NAM omogućavaju evidentiranje i detekciju kritičnih tačaka u različitim proizvodnim procesima, pa se slične tehnike mogu primeniti u kontroli hemijske zaštite ječma. U ovom radu je korišćena lokacijski notirana baza podataka ostvarenih protoka prskalica koje su radila hemijski tretmane u ječmu. Na parceli veličine 52 ha, odstupanje od zadate norme tretiranja, za više od 10%, je obavljeno na 3,61 ha. Utvrđeno je da ostvarena norma tretiranja, prilikom korišćenja istog agregata, u značajnoj meri zavisi od samog rukovaoca, gde su odstupanja u pojedinim tretmanima i preko 100%. Utvrđena su značajna odstupanja u normama tretiranja koja značajno utiču na cenu koštanja utrošenih hemijskih sredstava, gde su u hemijskoj zaštiti ječma na preko 454 ha prekoračene zadate norme, što je povećalo troškove upotrebljenih hemijskih sredstava za 10,33%.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Mapping treatments of chemical protection in barley production by using the precision agriculture technology
T1  - Mapiranje tretmana hemijske zaštite u proizvodnji ječma korišćenjem tehnika precizne poljoprivrede
EP  - 55
IS  - 2
SP  - 47
VL  - 44
DO  - 10.5937/PoljTeh1902047P
ER  - 

@article{
author = "Pajić, Miloš and Oparnica, Stanko and Oljača, Mićo V. and Gligorević, Kosta and Dražić, Milan and Zlatanović, Ivan and Bošković, Biljana",
year = "2019",
abstract = "Chemical protection is an indispensable agro-technical step in all segments of conventional agricultural production. The significance of proper chemical protection is large for the quality and yield of cultivated culture, as is the financial costs that this measure has in the structure of total costs. The established technique of control, monitoring the quality of work and the efficiency of plant protection machines in crop production has numerous shortcomings. Different techniques of precision agriculture enable us to record and detect critical points in various production processes, so similar techniques can be applied in the control of chemical protection of barley. In this paper, a location database of actual flows of sprinklers that used chemical treatments in barley was used. On a plot of 52 ha, the deviation from the specified treatment rate by more than 10% was performed at 3.61 ha. It was found that the achieved norm of treatment when using the same aggregate, depends significantly on the operator itself, where the deviations in individual treatments and over 100%. Significant deviations in treatment standards have been identified that also significantly affect the cost of consumed chemicals, where the recommended standards have been exceeded in the chemical protection of barley production on over 454 ha, which increased the cost of used chemicals by 10.33%., Hemijska zaštita je nezaobilazna agrotehnička mera u svim segmentima konvencionalne poljoprivredne proizvodnje. Značaj pravilnog izvođenja hemijske zaštite na kvalitet i prinos gajenih useva je veliki, isto kao i finansijski troškovi koja ova mera ima u strukturi ukupnih troškova. Ustaljena tehnika kontrole, praćenje kvaliteta rada i efikasnosti mašina za zaštitu bilja u ratarskoj proizvodnji ima brojne nedostatke. Različite tehnike precizne poljoprivrede NAM omogućavaju evidentiranje i detekciju kritičnih tačaka u različitim proizvodnim procesima, pa se slične tehnike mogu primeniti u kontroli hemijske zaštite ječma. U ovom radu je korišćena lokacijski notirana baza podataka ostvarenih protoka prskalica koje su radila hemijski tretmane u ječmu. Na parceli veličine 52 ha, odstupanje od zadate norme tretiranja, za više od 10%, je obavljeno na 3,61 ha. Utvrđeno je da ostvarena norma tretiranja, prilikom korišćenja istog agregata, u značajnoj meri zavisi od samog rukovaoca, gde su odstupanja u pojedinim tretmanima i preko 100%. Utvrđena su značajna odstupanja u normama tretiranja koja značajno utiču na cenu koštanja utrošenih hemijskih sredstava, gde su u hemijskoj zaštiti ječma na preko 454 ha prekoračene zadate norme, što je povećalo troškove upotrebljenih hemijskih sredstava za 10,33%.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Mapping treatments of chemical protection in barley production by using the precision agriculture technology, Mapiranje tretmana hemijske zaštite u proizvodnji ječma korišćenjem tehnika precizne poljoprivrede",
pages = "55-47",
number = "2",
volume = "44",
doi = "10.5937/PoljTeh1902047P"
}

Pajić, M., Oparnica, S., Oljača, M. V., Gligorević, K., Dražić, M., Zlatanović, I.,& Bošković, B.. (2019). Mapping treatments of chemical protection in barley production by using the precision agriculture technology. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 44(2), 47-55.
https://doi.org/10.5937/PoljTeh1902047P

Pajić M, Oparnica S, Oljača MV, Gligorević K, Dražić M, Zlatanović I, Bošković B. Mapping treatments of chemical protection in barley production by using the precision agriculture technology. in Poljoprivredna tehnika. 2019;44(2):47-55.
doi:10.5937/PoljTeh1902047P .

Pajić, Miloš, Oparnica, Stanko, Oljača, Mićo V., Gligorević, Kosta, Dražić, Milan, Zlatanović, Ivan, Bošković, Biljana, "Mapping treatments of chemical protection in barley production by using the precision agriculture technology" in Poljoprivredna tehnika, 44, no. 2 (2019):47-55,
https://doi.org/10.5937/PoljTeh1902047P . .

TY  - JOUR
AU  - Živković, Milovan
AU  - Oljača, Mićo V.
AU  - Komnenić, Vaso
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Pajić, Miloš
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5225
AB  - Basic soil tillage in perennial plantations is still present in agro-ecological conditions of R.Serbia despite the tendency for grassing the inter-row space. The reasons for this include arid climatic conditions, as well as the lack of an irrigation system requiring great investments. Mechanical soil tillage provides some advantages over the procedures of soil grassing. These advantages primarily relate to the rational distribution of moisture in the soil, prevention of the development of harmful rodents, better aeration of soil as well as an effective application of organic fertilizers. The paper presents comparative exploitation surveys in soil tillage with a conventional plough, subsoilers and rotary hoes in perennial plantations. The exploitation testing covered determination of working depth, working speed, pulling resistance, front and rear wheel load, performance and fuel consumption. The results of the survey show that apart of having better tractor static load distribution when it is in aggregate with the rotary hoe, this combination has a potential of lowering the fuel consumption. This aggregate has 17% lower fuel consumption compared to the subsoiler usage and 29% lower consumption compared to the plough usage. The main conclusion is that the performance indicators of the working methods described should be analysed in further research. To-date experience shows that the operation of the rotary hoe compared to the standard plough results in lower intensity of the soli mixing and lower intensity of plant residues incorporation in the soil.
AB  - Osnovna obrada zemljišta u višegodišnjim zasadima i pored tendencija zatravljivanja međurednog prostora još uvek je prisutna u agroekološkim Republike Srbije. Razlog za to su aridni klimatski uslovi kao i nedostatak tehničkih sistema za navodnjavanje za čije korišćenje su potrebne velike investicije. Mehaničkom obradom zemljišta ostvaruju se određene prednosti u odnosu na postupke zatravljivanja. Te prednosti pre svega se odnose na racionalnim raspolaganjem sa vlagom u zemljištu, sprečavanje razvoja štetnih glodara, bolja aeracija zemljišta, kao i efikasno unošenje organskih đubriva. U radu su prikazana uporedna eksploataciona istraživanja pri obradi zemljišta klasičnim plugom, razrivačem i rotacionim ašovom u višegodišnjim zasadima. Ispitivanjima su obuhvaćeni parametri: dubina obrade, vučni otpor, oterećenje prednjih i zadnjih točkova, brzina kretanja, učinak i potrošnja goriva. Rezultati istraživanja u ovom radu pokazuju da pored bolje statičke raspoređenosti opterećenja traktora u radu agregata traktor - rotacioni ašov u odnosu na obradu oranjem i razrivanjem, značajne su i uštede u potrošnji goriva po jedinici površine. Potrošnja goriva kod obrade rotacionim ašovom je manja za oko 17 % u odnosu na podrivanje i do 29 % u odnosu na oranje klasičnim plugom.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Basic soil tillage of perennial plantations with a rotary shovel
T1  - Osnovna obrada zemljišta u višegodišnjim zasadima sa rotacionom ašovom
EP  - 43
IS  - 3
SP  - 34
VL  - 44
DO  - 10.5937/PoljTeh1903034Z
ER  - 

@article{
author = "Živković, Milovan and Oljača, Mićo V. and Komnenić, Vaso and Gligorević, Kosta and Dražić, Milan and Pajić, Miloš",
year = "2019",
abstract = "Basic soil tillage in perennial plantations is still present in agro-ecological conditions of R.Serbia despite the tendency for grassing the inter-row space. The reasons for this include arid climatic conditions, as well as the lack of an irrigation system requiring great investments. Mechanical soil tillage provides some advantages over the procedures of soil grassing. These advantages primarily relate to the rational distribution of moisture in the soil, prevention of the development of harmful rodents, better aeration of soil as well as an effective application of organic fertilizers. The paper presents comparative exploitation surveys in soil tillage with a conventional plough, subsoilers and rotary hoes in perennial plantations. The exploitation testing covered determination of working depth, working speed, pulling resistance, front and rear wheel load, performance and fuel consumption. The results of the survey show that apart of having better tractor static load distribution when it is in aggregate with the rotary hoe, this combination has a potential of lowering the fuel consumption. This aggregate has 17% lower fuel consumption compared to the subsoiler usage and 29% lower consumption compared to the plough usage. The main conclusion is that the performance indicators of the working methods described should be analysed in further research. To-date experience shows that the operation of the rotary hoe compared to the standard plough results in lower intensity of the soli mixing and lower intensity of plant residues incorporation in the soil., Osnovna obrada zemljišta u višegodišnjim zasadima i pored tendencija zatravljivanja međurednog prostora još uvek je prisutna u agroekološkim Republike Srbije. Razlog za to su aridni klimatski uslovi kao i nedostatak tehničkih sistema za navodnjavanje za čije korišćenje su potrebne velike investicije. Mehaničkom obradom zemljišta ostvaruju se određene prednosti u odnosu na postupke zatravljivanja. Te prednosti pre svega se odnose na racionalnim raspolaganjem sa vlagom u zemljištu, sprečavanje razvoja štetnih glodara, bolja aeracija zemljišta, kao i efikasno unošenje organskih đubriva. U radu su prikazana uporedna eksploataciona istraživanja pri obradi zemljišta klasičnim plugom, razrivačem i rotacionim ašovom u višegodišnjim zasadima. Ispitivanjima su obuhvaćeni parametri: dubina obrade, vučni otpor, oterećenje prednjih i zadnjih točkova, brzina kretanja, učinak i potrošnja goriva. Rezultati istraživanja u ovom radu pokazuju da pored bolje statičke raspoređenosti opterećenja traktora u radu agregata traktor - rotacioni ašov u odnosu na obradu oranjem i razrivanjem, značajne su i uštede u potrošnji goriva po jedinici površine. Potrošnja goriva kod obrade rotacionim ašovom je manja za oko 17 % u odnosu na podrivanje i do 29 % u odnosu na oranje klasičnim plugom.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Basic soil tillage of perennial plantations with a rotary shovel, Osnovna obrada zemljišta u višegodišnjim zasadima sa rotacionom ašovom",
pages = "43-34",
number = "3",
volume = "44",
doi = "10.5937/PoljTeh1903034Z"
}

Živković, M., Oljača, M. V., Komnenić, V., Gligorević, K., Dražić, M.,& Pajić, M.. (2019). Basic soil tillage of perennial plantations with a rotary shovel. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 44(3), 34-43.
https://doi.org/10.5937/PoljTeh1903034Z

Živković M, Oljača MV, Komnenić V, Gligorević K, Dražić M, Pajić M. Basic soil tillage of perennial plantations with a rotary shovel. in Poljoprivredna tehnika. 2019;44(3):34-43.
doi:10.5937/PoljTeh1903034Z .

Živković, Milovan, Oljača, Mićo V., Komnenić, Vaso, Gligorević, Kosta, Dražić, Milan, Pajić, Miloš, "Basic soil tillage of perennial plantations with a rotary shovel" in Poljoprivredna tehnika, 44, no. 3 (2019):34-43,
https://doi.org/10.5937/PoljTeh1903034Z . .

TY  - CONF
AU  - Bošković, Biljana
AU  - Pajić, Miloš
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Zlatanović, Ivan
AU  - Balać, Nebojša
AU  - Živković, Milovan
PY  - 2019
UR  - http://isae.agrif.bg.ac.rs/archive/Abstracts_ISAE_2019.pdf
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6540
AB  - The technical accuracy of the machine is a prerequisite for the effective
implementation of chemical protection in fruit and grapevine production. The paper
presents the results obtained during the control testing of 50 different models of
orchard sprayers, with different period of exploitation in growers throughout Serbia
that are used in intensive fruit and grapevine production. During the control testing, a
large number of parameters were monitored, using standardized methods and test
procedures. Comparison of the obtained data was applied to four groups of orchard
sprayers (defined by the period of the exploitation). The technical accuracy of the
individual orchard sprayer is expressed by the coefficient of the technical correctness
(Cta) according to individual marks of the tested parameters of orchard sprayers.
Out of the total number of investigated orchard sprayers, 12% of the orchard sprayers
are in exploitation for less than three years, while the largest number of orchard
sprayers, and 42% is in exploitation for seven years or more. The technical accuracy of
Group 1 orchard sprayers was sufficiently high, except for the parameters related to
the Measuring regulatory system (Cta = 0.80) and the Nozzles (Cta = 0.86). In Group 2,
a decrease in the coefficient of technical accuracy in all parameters was observed with
respect to the sprayers from Group 1, which was particularly pronounced for Agitators
(Cta = 0.50) and Nozzles (Cta = 0.68). The orchard sprayers from Group 3 are
characterized by a low coefficient of technical accuracy for the Nozzles (Cta = 0.37),
while Group 4 orchard sprayers have a very low coefficient of technical accuracy in all
tested parameters. The level of technical accuracy of the orchard sprayers used in
intensive fruit and grapevine production is directly dependent on the period of their
exploitation.
PB  - University of Belgrade, Faculty of Agriculture, Serbia
C3  - ISAE 2019 - The Fourth International Symposium on Agricultural Engineering
T1  - TECHNICAL ACCURACY OF ORCHARD SPRAYER USED IN INTENSIVE FRUIT AND VINEYARD PRODUCTION IN REPUBLIC OF SERBIA
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6540
ER  - 

@conference{
author = "Bošković, Biljana and Pajić, Miloš and Dražić, Milan and Gligorević, Kosta and Zlatanović, Ivan and Balać, Nebojša and Živković, Milovan",
year = "2019",
abstract = "The technical accuracy of the machine is a prerequisite for the effective
implementation of chemical protection in fruit and grapevine production. The paper
presents the results obtained during the control testing of 50 different models of
orchard sprayers, with different period of exploitation in growers throughout Serbia
that are used in intensive fruit and grapevine production. During the control testing, a
large number of parameters were monitored, using standardized methods and test
procedures. Comparison of the obtained data was applied to four groups of orchard
sprayers (defined by the period of the exploitation). The technical accuracy of the
individual orchard sprayer is expressed by the coefficient of the technical correctness
(Cta) according to individual marks of the tested parameters of orchard sprayers.
Out of the total number of investigated orchard sprayers, 12% of the orchard sprayers
are in exploitation for less than three years, while the largest number of orchard
sprayers, and 42% is in exploitation for seven years or more. The technical accuracy of
Group 1 orchard sprayers was sufficiently high, except for the parameters related to
the Measuring regulatory system (Cta = 0.80) and the Nozzles (Cta = 0.86). In Group 2,
a decrease in the coefficient of technical accuracy in all parameters was observed with
respect to the sprayers from Group 1, which was particularly pronounced for Agitators
(Cta = 0.50) and Nozzles (Cta = 0.68). The orchard sprayers from Group 3 are
characterized by a low coefficient of technical accuracy for the Nozzles (Cta = 0.37),
while Group 4 orchard sprayers have a very low coefficient of technical accuracy in all
tested parameters. The level of technical accuracy of the orchard sprayers used in
intensive fruit and grapevine production is directly dependent on the period of their
exploitation.",
publisher = "University of Belgrade, Faculty of Agriculture, Serbia",
journal = "ISAE 2019 - The Fourth International Symposium on Agricultural Engineering",
title = "TECHNICAL ACCURACY OF ORCHARD SPRAYER USED IN INTENSIVE FRUIT AND VINEYARD PRODUCTION IN REPUBLIC OF SERBIA",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6540"
}

Bošković, B., Pajić, M., Dražić, M., Gligorević, K., Zlatanović, I., Balać, N.,& Živković, M.. (2019). TECHNICAL ACCURACY OF ORCHARD SPRAYER USED IN INTENSIVE FRUIT AND VINEYARD PRODUCTION IN REPUBLIC OF SERBIA. in ISAE 2019 - The Fourth International Symposium on Agricultural Engineering
University of Belgrade, Faculty of Agriculture, Serbia..
https://hdl.handle.net/21.15107/rcub_agrospace_6540

Bošković B, Pajić M, Dražić M, Gligorević K, Zlatanović I, Balać N, Živković M. TECHNICAL ACCURACY OF ORCHARD SPRAYER USED IN INTENSIVE FRUIT AND VINEYARD PRODUCTION IN REPUBLIC OF SERBIA. in ISAE 2019 - The Fourth International Symposium on Agricultural Engineering. 2019;.
https://hdl.handle.net/21.15107/rcub_agrospace_6540 .

Bošković, Biljana, Pajić, Miloš, Dražić, Milan, Gligorević, Kosta, Zlatanović, Ivan, Balać, Nebojša, Živković, Milovan, "TECHNICAL ACCURACY OF ORCHARD SPRAYER USED IN INTENSIVE FRUIT AND VINEYARD PRODUCTION IN REPUBLIC OF SERBIA" in ISAE 2019 - The Fourth International Symposium on Agricultural Engineering (2019),
https://hdl.handle.net/21.15107/rcub_agrospace_6540 .

TY  - CONF
AU  - Bošković, Biljana
AU  - Pajić, Miloš
AU  - Zlatanović, Ivan
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - FIRFIRIS, Vasileios
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6791
AB  - Uspešno izvođenje hemijske zaštite zavisi od dva glavna faktora. Prvi faktor se
odnosi na izbor preparata i njegova primena u adekvatno vreme, dok drugi faktor se odnosi na
ispravnost delova mašina koja se koriste za aplikaciju zaštitne tečnosti, odnosno orošivača.
Ispravnost elemenata orošivača, odgovarajuća podešenost (kalibrisanost) i pravilan izbor
rasprskivača imaju veliki uticaj na pravilnu funkcionalnost elemenata orošivača. Tehnička
ispravnost rasprskivača preduslov je za efikasnu aplikaciju zaštitne tečnosti, a time i finansijsku
uštedu, kao i zaštitu okoline. U našoj praksi poseban problem predstavlja činjenica da proizvođači
ne izvrašavaju redovnu godišnju kontrolu kako samih rasprskivača tako i ostalih elemenata
orošivača.
U radu je prikazana uporedna analiza više tipova orošivača, koji poseduju isti tip
rasprskivača, ali različitog fabričkog deklarisanog protoka. Testirano je 25. orošivača koji su
podeljeni u četri grupe prema perioda eksploatacije. U okviru I grupe orošivača rasprskivači su u
granicama fabrički deklarisanog protoka (100% ispravni), dok IV grupa orošivača ima polovinu
rasprskivača (50% neispravni) za zamenu. Ovo istraživanje pokazuje da je dužina eksploatacije
značajno uticala na tehničku ispravnost rasprskivača. Kako bi u praksi bilo što više orošivača sa
rasprskivačima koji zadovoljavaju norme tehničke ispravnosti koje propisuje standard EN 13790,
potrebno je redovno vršiti kontrolu tehničke ispravnosti rasprskivača, ali i ostalih elemenata
orošivača od strane samih korisnika, a periodično i kontrolu od strane ovlašćenih laboratorija.
AB  - The successful implementation of chemical protection depends on two main factors.
The first factor relates to the selection of the compound and its application in adequate time, while
the second factor relates to the technical functionality of the parts of the machines used for the
application of the protective liquid, i.e. the nozzle. The technical functionality of the sprayer
elements, the proper tuning (calibration) and the correct selection of the nozzle all have a great
influence on the proper functionality of the sprayer elements. The proper technical functionality of
the sprayer is a prerequisite for the effective application of the protective liquid, for the financial
savings and the environmental protection as well as. In our practice, a particular problem is the fact
that agricultural producers do not perform regular annual controls on both the nozzles themselves
and the other elements of the sprayers.
This paper presents a comparative analysis of several types of sprayers, which have the same
type of nozzles, but with different factory declared flow. 25 sprayers were tested and divided into
four groups according to the exploitation period. In the first group of sprayers the nozzles were
within the factory declared flow rate (100% correct), while the fourth group of sprayers had half of
the nozzles (50% defective) for replacement. This research shows that the length of the exploitation
 CENTRAL INSTITUTE FOR CONSERVATION, BELGRADE
57
significantly influences on the technical functionality of the sprayers. In order for as many sprayers
as possible to meet the technical standards of EN 13790 to be applied in practice, it is necessary to
regularly check the technical functionality of the nozzles, and all other elements of the sprayers by
the users themselves, and periodically also by the authorized laboratories.
PB  - CENTRAL INSTITUTE FOR CONSERVATION, BELGRADE
C3  - NANT
T1  - THE INFLUENCE OF THE EXPLOITATION PERIOD ON THE TECHNICAL  FUNCTIONALITY OF THE NOZZELS – THE CONSTITUENT ELEMENT OF  SPRAYERS
T1  - UTICAJ PERIODA EKSPLOATACIJE NA TEHNIČKU ISPRAVNOST RASPRSKIVAČA SASTAVNOG ELEMENTA OROŠIVAČA
EP  - 61
SP  - 56
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6791
ER  - 

@conference{
author = "Bošković, Biljana and Pajić, Miloš and Zlatanović, Ivan and Dražić, Milan and Gligorević, Kosta and FIRFIRIS, Vasileios",
year = "2019",
abstract = "Uspešno izvođenje hemijske zaštite zavisi od dva glavna faktora. Prvi faktor se
odnosi na izbor preparata i njegova primena u adekvatno vreme, dok drugi faktor se odnosi na
ispravnost delova mašina koja se koriste za aplikaciju zaštitne tečnosti, odnosno orošivača.
Ispravnost elemenata orošivača, odgovarajuća podešenost (kalibrisanost) i pravilan izbor
rasprskivača imaju veliki uticaj na pravilnu funkcionalnost elemenata orošivača. Tehnička
ispravnost rasprskivača preduslov je za efikasnu aplikaciju zaštitne tečnosti, a time i finansijsku
uštedu, kao i zaštitu okoline. U našoj praksi poseban problem predstavlja činjenica da proizvođači
ne izvrašavaju redovnu godišnju kontrolu kako samih rasprskivača tako i ostalih elemenata
orošivača.
U radu je prikazana uporedna analiza više tipova orošivača, koji poseduju isti tip
rasprskivača, ali različitog fabričkog deklarisanog protoka. Testirano je 25. orošivača koji su
podeljeni u četri grupe prema perioda eksploatacije. U okviru I grupe orošivača rasprskivači su u
granicama fabrički deklarisanog protoka (100% ispravni), dok IV grupa orošivača ima polovinu
rasprskivača (50% neispravni) za zamenu. Ovo istraživanje pokazuje da je dužina eksploatacije
značajno uticala na tehničku ispravnost rasprskivača. Kako bi u praksi bilo što više orošivača sa
rasprskivačima koji zadovoljavaju norme tehničke ispravnosti koje propisuje standard EN 13790,
potrebno je redovno vršiti kontrolu tehničke ispravnosti rasprskivača, ali i ostalih elemenata
orošivača od strane samih korisnika, a periodično i kontrolu od strane ovlašćenih laboratorija., The successful implementation of chemical protection depends on two main factors.
The first factor relates to the selection of the compound and its application in adequate time, while
the second factor relates to the technical functionality of the parts of the machines used for the
application of the protective liquid, i.e. the nozzle. The technical functionality of the sprayer
elements, the proper tuning (calibration) and the correct selection of the nozzle all have a great
influence on the proper functionality of the sprayer elements. The proper technical functionality of
the sprayer is a prerequisite for the effective application of the protective liquid, for the financial
savings and the environmental protection as well as. In our practice, a particular problem is the fact
that agricultural producers do not perform regular annual controls on both the nozzles themselves
and the other elements of the sprayers.
This paper presents a comparative analysis of several types of sprayers, which have the same
type of nozzles, but with different factory declared flow. 25 sprayers were tested and divided into
four groups according to the exploitation period. In the first group of sprayers the nozzles were
within the factory declared flow rate (100% correct), while the fourth group of sprayers had half of
the nozzles (50% defective) for replacement. This research shows that the length of the exploitation
 CENTRAL INSTITUTE FOR CONSERVATION, BELGRADE
57
significantly influences on the technical functionality of the sprayers. In order for as many sprayers
as possible to meet the technical standards of EN 13790 to be applied in practice, it is necessary to
regularly check the technical functionality of the nozzles, and all other elements of the sprayers by
the users themselves, and periodically also by the authorized laboratories.",
publisher = "CENTRAL INSTITUTE FOR CONSERVATION, BELGRADE",
journal = "NANT",
title = "THE INFLUENCE OF THE EXPLOITATION PERIOD ON THE TECHNICAL  FUNCTIONALITY OF THE NOZZELS – THE CONSTITUENT ELEMENT OF  SPRAYERS, UTICAJ PERIODA EKSPLOATACIJE NA TEHNIČKU ISPRAVNOST RASPRSKIVAČA SASTAVNOG ELEMENTA OROŠIVAČA",
pages = "61-56",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6791"
}

Bošković, B., Pajić, M., Zlatanović, I., Dražić, M., Gligorević, K.,& FIRFIRIS, V.. (2019). THE INFLUENCE OF THE EXPLOITATION PERIOD ON THE TECHNICAL  FUNCTIONALITY OF THE NOZZELS – THE CONSTITUENT ELEMENT OF  SPRAYERS. in NANT
CENTRAL INSTITUTE FOR CONSERVATION, BELGRADE., 56-61.
https://hdl.handle.net/21.15107/rcub_agrospace_6791

Bošković B, Pajić M, Zlatanović I, Dražić M, Gligorević K, FIRFIRIS V. THE INFLUENCE OF THE EXPLOITATION PERIOD ON THE TECHNICAL  FUNCTIONALITY OF THE NOZZELS – THE CONSTITUENT ELEMENT OF  SPRAYERS. in NANT. 2019;:56-61.
https://hdl.handle.net/21.15107/rcub_agrospace_6791 .

Bošković, Biljana, Pajić, Miloš, Zlatanović, Ivan, Dražić, Milan, Gligorević, Kosta, FIRFIRIS, Vasileios, "THE INFLUENCE OF THE EXPLOITATION PERIOD ON THE TECHNICAL  FUNCTIONALITY OF THE NOZZELS – THE CONSTITUENT ELEMENT OF  SPRAYERS" in NANT (2019):56-61,
https://hdl.handle.net/21.15107/rcub_agrospace_6791 .

TY  - JOUR
AU  - Oljača, Mićo V.
AU  - Pajić, Miloš
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Zlatanović, Ivan
AU  - Dimitrijević, Aleksandra
AU  - Miodragović, Rajko
AU  - Mileusnić, Zoran
AU  - Radojević, Rade
AU  - Živković, Milovan
AU  - Petrović, Dragan
AU  - Radivojević, Dušan
AU  - Urošević, Mirko
AU  - Topisirović, Goran
AU  - Radičević, Branko
AU  - Ećim, Olivera
AU  - Balać, Nebojša
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4863
AB  - The paper analyzes the possibility and the needs for the use of specific types of robots (mini unmanned aircraft with different designs and the designation of UAVs) and the possibility of using in agriculture (agrodrone). The year 2015 was proclaimed (Fortune Magazine, 2016) as the year of increasing and widespread use of UAVs in various areas of human activity, especially in agriculture and forestry (75% of use). This is important for large farm areas, where UAV has many useful functions and a very cost-effective commercial application. Today, the needs for UAVs have increased sharply with various opportunities for both civilian and military needs. There is also a significant interest in the development of new drones that can autonomously fly in different environments and locations and can perform various missions and tasks. Over the past decade, a wide range of applications for drones has gained the significance that led to the discovery of various types of unmanned UAVs of different sizes and weights. In this review, the classification of UAVs ranging based on a detailed overview of the development of the drone industry in recent years, this paper demonstrates the evolution of drones and differents application technologies. Of course, this development is very advanced and revolutionary, as well as the development of mobile and smart phones and the Internet, which will open the way for many users to participate in defining the future of UAV implementation. LIVONA Company, Belgrade, Serbia (and Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade, in tehnical cooperation) has a study and plans on the implementation of the model micro drone EBee SQ Livona RTK in the future general plans for inspection of protection Soils of territory Minicipality of Stara Pazova (351 km2), and agricultural company Napredak, and exspecially plans for soils of agriculture of R. Serbia. VEKOM GeoCompany from Belgrade, (in cooperation with Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade), has a study and plans on the implementation of the model of the drone Aibot KX6 model, in the future of application of agricultural soils of region Open pit Kolubara for area from app. 600 km2 and the other soils of Region). Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade, in cooperation with Municipality of Ub, has a study and plans on the implementation of the model micro drone Hubsan H109S X4 PRO in the future plans general inspection of protection Soils and Waters of territory of Municipality Ub (456 km2).
AB  - U radu su analizirane mogućnosti i potrebe upotrebe specifičnih vrsta robota (mini bespilotnih letelica sa različitim dizajnom, o značane kao UAV) i način korištenja u poljoprivredi (agrodron). Časopis Fortune je 2015.godinu proglasio kao godinu sve većeg i široko rasprostranjene upotrbe UAV letelica, u različitim oblastima ljudske delatnosti, posebno u poljoprivredi i šumarstvu (75% upotrebe). Ovo je naročito važno za velike farme i oblasti pod šumama, gde UAV ima mnogo korisnih funkcija i veoma isplative komercijalne aplikacije. Danas, potrebe za UAV imaju nagli porast sa različitim mogućnostima kako za civilne tako i za vojne potrebe. Takođe postoji značajan interes za razvoj novih bespilotnih letelica koji mogu autonomno leteti u različitim okruženjima i lokacijama i obaviti različite misije i zadatke. Tokom protekle decenije XXI veka, širok spektar aplikacija za bespilotne letelice je dobio značaj koji je doveo do konstrukcija različitih tipova bespilotnih UAV, različitih veličina i težina i svakako namene. Naravno , tehnološki razvoj kod dron sistema je veoma tehničko -tehnološki napredan i revolucionaran, uz razvoj mobilnih i pametnih (android) telefona i interneta, brzo otvora puteve i mogućnosti za mnoge korisnike u definisanju nove budućnosti implementacije UAV različitim oblastima primene. Kompanija Livona d.o.o., Beograd i Institut za poljoprivrednu tehniku, Poljoprivredni fakultet u Beogradu, u tehničkoj saradnji imaju planove o implementaciji modela mikro drona EBee SK Livona RTK u narednim generalnim planovima za inspekciju, zaštitu i korišćenje poljoprivrednih zemljišta Republike Srbije, i posebno teritorije Opštine Stara Pazova (351 km2), gde je posebno mesto poljoprivrednog preduzeća Napredak a.d. VekomGeo d.o.o, Beograd u saradnji sa Institutom za poljoprivrednu tehniku Poljoprivrednog fakulteta u Beogradu ima planove o budućoj upotrebi drona model Aibot X6, za nadzor na površinama od 600 km2 (i poljoprivredna zemljišta) otvorenog kopa R.B. Kolubara ili drugih objekata. Institut za poljoprivrednu tehniku, Poljoprivredni fakultet u Beogradu, ima planove o saradnji sa opštino m Ub, zbog upotrebe modela mikro drona Hubsan H109S Ks4 PRO u inspekciji oko zaštite i načina korišćenja zemljišta i vo da na ovoj teritoriji (456 km2).
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Design, classification, perspectives and possible applications drones in agriculture of Serbia
T1  - Dizajn, klasifikacija, perspektiva i moguća aplikacija dronova u poljoprivredu Srbije
EP  - 56
IS  - 4
SP  - 29
VL  - 43
DO  - 10.5937/PoljTeh1804029O
ER  - 

@article{
author = "Oljača, Mićo V. and Pajić, Miloš and Gligorević, Kosta and Dražić, Milan and Zlatanović, Ivan and Dimitrijević, Aleksandra and Miodragović, Rajko and Mileusnić, Zoran and Radojević, Rade and Živković, Milovan and Petrović, Dragan and Radivojević, Dušan and Urošević, Mirko and Topisirović, Goran and Radičević, Branko and Ećim, Olivera and Balać, Nebojša",
year = "2018",
abstract = "The paper analyzes the possibility and the needs for the use of specific types of robots (mini unmanned aircraft with different designs and the designation of UAVs) and the possibility of using in agriculture (agrodrone). The year 2015 was proclaimed (Fortune Magazine, 2016) as the year of increasing and widespread use of UAVs in various areas of human activity, especially in agriculture and forestry (75% of use). This is important for large farm areas, where UAV has many useful functions and a very cost-effective commercial application. Today, the needs for UAVs have increased sharply with various opportunities for both civilian and military needs. There is also a significant interest in the development of new drones that can autonomously fly in different environments and locations and can perform various missions and tasks. Over the past decade, a wide range of applications for drones has gained the significance that led to the discovery of various types of unmanned UAVs of different sizes and weights. In this review, the classification of UAVs ranging based on a detailed overview of the development of the drone industry in recent years, this paper demonstrates the evolution of drones and differents application technologies. Of course, this development is very advanced and revolutionary, as well as the development of mobile and smart phones and the Internet, which will open the way for many users to participate in defining the future of UAV implementation. LIVONA Company, Belgrade, Serbia (and Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade, in tehnical cooperation) has a study and plans on the implementation of the model micro drone EBee SQ Livona RTK in the future general plans for inspection of protection Soils of territory Minicipality of Stara Pazova (351 km2), and agricultural company Napredak, and exspecially plans for soils of agriculture of R. Serbia. VEKOM GeoCompany from Belgrade, (in cooperation with Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade), has a study and plans on the implementation of the model of the drone Aibot KX6 model, in the future of application of agricultural soils of region Open pit Kolubara for area from app. 600 km2 and the other soils of Region). Institute of Agricultural Engineering, Faculty of Agriculture in Belgrade, in cooperation with Municipality of Ub, has a study and plans on the implementation of the model micro drone Hubsan H109S X4 PRO in the future plans general inspection of protection Soils and Waters of territory of Municipality Ub (456 km2)., U radu su analizirane mogućnosti i potrebe upotrebe specifičnih vrsta robota (mini bespilotnih letelica sa različitim dizajnom, o značane kao UAV) i način korištenja u poljoprivredi (agrodron). Časopis Fortune je 2015.godinu proglasio kao godinu sve većeg i široko rasprostranjene upotrbe UAV letelica, u različitim oblastima ljudske delatnosti, posebno u poljoprivredi i šumarstvu (75% upotrebe). Ovo je naročito važno za velike farme i oblasti pod šumama, gde UAV ima mnogo korisnih funkcija i veoma isplative komercijalne aplikacije. Danas, potrebe za UAV imaju nagli porast sa različitim mogućnostima kako za civilne tako i za vojne potrebe. Takođe postoji značajan interes za razvoj novih bespilotnih letelica koji mogu autonomno leteti u različitim okruženjima i lokacijama i obaviti različite misije i zadatke. Tokom protekle decenije XXI veka, širok spektar aplikacija za bespilotne letelice je dobio značaj koji je doveo do konstrukcija različitih tipova bespilotnih UAV, različitih veličina i težina i svakako namene. Naravno , tehnološki razvoj kod dron sistema je veoma tehničko -tehnološki napredan i revolucionaran, uz razvoj mobilnih i pametnih (android) telefona i interneta, brzo otvora puteve i mogućnosti za mnoge korisnike u definisanju nove budućnosti implementacije UAV različitim oblastima primene. Kompanija Livona d.o.o., Beograd i Institut za poljoprivrednu tehniku, Poljoprivredni fakultet u Beogradu, u tehničkoj saradnji imaju planove o implementaciji modela mikro drona EBee SK Livona RTK u narednim generalnim planovima za inspekciju, zaštitu i korišćenje poljoprivrednih zemljišta Republike Srbije, i posebno teritorije Opštine Stara Pazova (351 km2), gde je posebno mesto poljoprivrednog preduzeća Napredak a.d. VekomGeo d.o.o, Beograd u saradnji sa Institutom za poljoprivrednu tehniku Poljoprivrednog fakulteta u Beogradu ima planove o budućoj upotrebi drona model Aibot X6, za nadzor na površinama od 600 km2 (i poljoprivredna zemljišta) otvorenog kopa R.B. Kolubara ili drugih objekata. Institut za poljoprivrednu tehniku, Poljoprivredni fakultet u Beogradu, ima planove o saradnji sa opštino m Ub, zbog upotrebe modela mikro drona Hubsan H109S Ks4 PRO u inspekciji oko zaštite i načina korišćenja zemljišta i vo da na ovoj teritoriji (456 km2).",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Design, classification, perspectives and possible applications drones in agriculture of Serbia, Dizajn, klasifikacija, perspektiva i moguća aplikacija dronova u poljoprivredu Srbije",
pages = "56-29",
number = "4",
volume = "43",
doi = "10.5937/PoljTeh1804029O"
}

Oljača, M. V., Pajić, M., Gligorević, K., Dražić, M., Zlatanović, I., Dimitrijević, A., Miodragović, R., Mileusnić, Z., Radojević, R., Živković, M., Petrović, D., Radivojević, D., Urošević, M., Topisirović, G., Radičević, B., Ećim, O.,& Balać, N.. (2018). Design, classification, perspectives and possible applications drones in agriculture of Serbia. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 43(4), 29-56.
https://doi.org/10.5937/PoljTeh1804029O

Oljača MV, Pajić M, Gligorević K, Dražić M, Zlatanović I, Dimitrijević A, Miodragović R, Mileusnić Z, Radojević R, Živković M, Petrović D, Radivojević D, Urošević M, Topisirović G, Radičević B, Ećim O, Balać N. Design, classification, perspectives and possible applications drones in agriculture of Serbia. in Poljoprivredna tehnika. 2018;43(4):29-56.
doi:10.5937/PoljTeh1804029O .

Oljača, Mićo V., Pajić, Miloš, Gligorević, Kosta, Dražić, Milan, Zlatanović, Ivan, Dimitrijević, Aleksandra, Miodragović, Rajko, Mileusnić, Zoran, Radojević, Rade, Živković, Milovan, Petrović, Dragan, Radivojević, Dušan, Urošević, Mirko, Topisirović, Goran, Radičević, Branko, Ećim, Olivera, Balać, Nebojša, "Design, classification, perspectives and possible applications drones in agriculture of Serbia" in Poljoprivredna tehnika, 43, no. 4 (2018):29-56,
https://doi.org/10.5937/PoljTeh1804029O . .

TY  - JOUR
AU  - Dolenšek, Marjan
AU  - Jerončić, Robert
AU  - Gligorević, Kosta
AU  - Oljača, Mićo V.
AU  - Dimitrovski, Zoran
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4868
AB  - Agriculture and forestry are among the labor-intensive industries where knowledge about health and safety at work is never enough. In recent years, the risk of accidents in the workplace is in forestry at the top, as well as farming is very high. Most accidents happen with agricultural forestry and techniques. In R. Slovenia, circumstances in non-professional workers sector are especially very critical, because working in agriculture and forestry are not only involved farmers, but also everyone who has an interest, time and agricultural land or forest. However, the situation is not problematic only for individual forest and agricultural workers, but on the national level. The fact that the exact data of accidents in the non-professional workers sector are not exactly known demands detailed analyses about the causes of accidents.
AB  - Poljoprivreda i šumarstvo su među radno intenzivnim sektorima gde poznavanje sigurnosti i zdravlja na radu nikada nije bilo dovoljno. Šumarstvo je poslednjih godina po opasnosti sa radnim udesima na samom vrhu a poljoprivreda je takođe vrlo visoko. Najviše udesa se događa šumarskom, a zatim sa poljoprivrednim tehnikom. U R.Sloveniji naročito je kritično stanje kod neprofesionalnih radnika, budući da radovi u šumarstvu i poljoprivredi nisu ograničeni samo na farmere, već se tom delatnošću bave svi koji imaju interes, vremena, zemljište ili šumu. Situacija nije problematična samo za pojedince koji rade u poljoprivredi i šumarstvu već i za društvo u celini. Budući da podaci o udesima neprofesionalnih radnika nisu precizno vođeni, detaljnija i precizna analiza uzroka udesa je otežana. .
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Problems of accidents with agricultural and forestry machinery in R. Slovenia
T1  - Problematika udesa sa poljoprivrednom i šumarskom tehnikom u R. Sloveniji
EP  - 38
IS  - 1
SP  - 29
VL  - 43
DO  - 10.5937/PoljTeh1801029D
ER  - 

@article{
author = "Dolenšek, Marjan and Jerončić, Robert and Gligorević, Kosta and Oljača, Mićo V. and Dimitrovski, Zoran",
year = "2018",
abstract = "Agriculture and forestry are among the labor-intensive industries where knowledge about health and safety at work is never enough. In recent years, the risk of accidents in the workplace is in forestry at the top, as well as farming is very high. Most accidents happen with agricultural forestry and techniques. In R. Slovenia, circumstances in non-professional workers sector are especially very critical, because working in agriculture and forestry are not only involved farmers, but also everyone who has an interest, time and agricultural land or forest. However, the situation is not problematic only for individual forest and agricultural workers, but on the national level. The fact that the exact data of accidents in the non-professional workers sector are not exactly known demands detailed analyses about the causes of accidents., Poljoprivreda i šumarstvo su među radno intenzivnim sektorima gde poznavanje sigurnosti i zdravlja na radu nikada nije bilo dovoljno. Šumarstvo je poslednjih godina po opasnosti sa radnim udesima na samom vrhu a poljoprivreda je takođe vrlo visoko. Najviše udesa se događa šumarskom, a zatim sa poljoprivrednim tehnikom. U R.Sloveniji naročito je kritično stanje kod neprofesionalnih radnika, budući da radovi u šumarstvu i poljoprivredi nisu ograničeni samo na farmere, već se tom delatnošću bave svi koji imaju interes, vremena, zemljište ili šumu. Situacija nije problematična samo za pojedince koji rade u poljoprivredi i šumarstvu već i za društvo u celini. Budući da podaci o udesima neprofesionalnih radnika nisu precizno vođeni, detaljnija i precizna analiza uzroka udesa je otežana. .",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Problems of accidents with agricultural and forestry machinery in R. Slovenia, Problematika udesa sa poljoprivrednom i šumarskom tehnikom u R. Sloveniji",
pages = "38-29",
number = "1",
volume = "43",
doi = "10.5937/PoljTeh1801029D"
}

Dolenšek, M., Jerončić, R., Gligorević, K., Oljača, M. V.,& Dimitrovski, Z.. (2018). Problems of accidents with agricultural and forestry machinery in R. Slovenia. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 43(1), 29-38.
https://doi.org/10.5937/PoljTeh1801029D

Dolenšek M, Jerončić R, Gligorević K, Oljača MV, Dimitrovski Z. Problems of accidents with agricultural and forestry machinery in R. Slovenia. in Poljoprivredna tehnika. 2018;43(1):29-38.
doi:10.5937/PoljTeh1801029D .

Dolenšek, Marjan, Jerončić, Robert, Gligorević, Kosta, Oljača, Mićo V., Dimitrovski, Zoran, "Problems of accidents with agricultural and forestry machinery in R. Slovenia" in Poljoprivredna tehnika, 43, no. 1 (2018):29-38,
https://doi.org/10.5937/PoljTeh1801029D . .

TY  - JOUR
AU  - Radojičić, Dušan
AU  - Radivojević, Dušan
AU  - Zlatanović, Ivan
AU  - Gligorević, Kosta
AU  - Dražić, Milan
AU  - Pajić, Miloš
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4464
AB  - This study deals with the manufacturing process of compost production, followed by the release of large amounts of heat. The wheat straw and manure of broilers were the basic components of the raw mixture, monitored during the 80 h period. The simplified assessment method was developed along with suitable mathematical model. The potential for recovery of the heat released to the surroundings was evaluated indirectly based on compost temperature measurements during the one full production cycle. Temperature- time mathematical model was developed and used as time indicator for the analysis of distribution of energy that was generated in exothermic processes. The emissions of N ( lt  1% dry basis) and C through CO2 (similar to 3% dry basis) was neglected in mass balances. During composting treatment material temperatures were in range 80 +/- 2 degrees C, making it a reliable heat source of constant temperature. The amount of total generated heat during the 80 h time period was calculated to be 1325 kJ center dot 10(6), of which 76.4% was released to surroundings. The specific value of generated heat was 1.32 kJ g(-1) of raw mixture, of which 1.01 kJ g(-1) was available for recovery. The results pointed to the existence of significant amounts of released energy available for recovering.
PB  - Elsevier, Amsterdam
T2  - Sustainable Cities and Society
T1  - The simplified method for the assessment of the potential for thermal energy recovery from the manufacturing processes of mushrooms compost
EP  - 337
SP  - 331
VL  - 32
DO  - 10.1016/j.scs.2017.03.028
ER  - 

@article{
author = "Radojičić, Dušan and Radivojević, Dušan and Zlatanović, Ivan and Gligorević, Kosta and Dražić, Milan and Pajić, Miloš",
year = "2017",
abstract = "This study deals with the manufacturing process of compost production, followed by the release of large amounts of heat. The wheat straw and manure of broilers were the basic components of the raw mixture, monitored during the 80 h period. The simplified assessment method was developed along with suitable mathematical model. The potential for recovery of the heat released to the surroundings was evaluated indirectly based on compost temperature measurements during the one full production cycle. Temperature- time mathematical model was developed and used as time indicator for the analysis of distribution of energy that was generated in exothermic processes. The emissions of N ( lt  1% dry basis) and C through CO2 (similar to 3% dry basis) was neglected in mass balances. During composting treatment material temperatures were in range 80 +/- 2 degrees C, making it a reliable heat source of constant temperature. The amount of total generated heat during the 80 h time period was calculated to be 1325 kJ center dot 10(6), of which 76.4% was released to surroundings. The specific value of generated heat was 1.32 kJ g(-1) of raw mixture, of which 1.01 kJ g(-1) was available for recovery. The results pointed to the existence of significant amounts of released energy available for recovering.",
publisher = "Elsevier, Amsterdam",
journal = "Sustainable Cities and Society",
title = "The simplified method for the assessment of the potential for thermal energy recovery from the manufacturing processes of mushrooms compost",
pages = "337-331",
volume = "32",
doi = "10.1016/j.scs.2017.03.028"
}

Radojičić, D., Radivojević, D., Zlatanović, I., Gligorević, K., Dražić, M.,& Pajić, M.. (2017). The simplified method for the assessment of the potential for thermal energy recovery from the manufacturing processes of mushrooms compost. in Sustainable Cities and Society
Elsevier, Amsterdam., 32, 331-337.
https://doi.org/10.1016/j.scs.2017.03.028

Radojičić D, Radivojević D, Zlatanović I, Gligorević K, Dražić M, Pajić M. The simplified method for the assessment of the potential for thermal energy recovery from the manufacturing processes of mushrooms compost. in Sustainable Cities and Society. 2017;32:331-337.
doi:10.1016/j.scs.2017.03.028 .

Radojičić, Dušan, Radivojević, Dušan, Zlatanović, Ivan, Gligorević, Kosta, Dražić, Milan, Pajić, Miloš, "The simplified method for the assessment of the potential for thermal energy recovery from the manufacturing processes of mushrooms compost" in Sustainable Cities and Society, 32 (2017):331-337,
https://doi.org/10.1016/j.scs.2017.03.028 . .

TY  - JOUR
AU  - Pajić, Miloš
AU  - Pajić, Vesna S.
AU  - Ivanović, Sanjin
AU  - Oljača, Mićo V.
AU  - Gligorević, Kosta
AU  - Radojičić, Dušan
AU  - Dražić, Milan
AU  - Zlatanović, Ivan
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4227
AB  - This paper is the result of studying effects of mechanical chamomile harvesting on yield and quality of harvested chamomile. Chamomile (Chamomilla recutita (L) Rausch.) was harvested at three time intervals (T1 - 240 days, T2 - 250 days and T3 - 260 days after sowing) by three conceptually different harvesters. The results achieved indicate that the harvester type significantly influences quality of harvested chamomile, whereas it is not influenced by chamomile harvesting time. Quality of harvested chamomile was classified into four categories, and it was observed that the greater number of rotations of a picking device increased the content of the first category of quality. The harvester A achieved 54.79% of the first category of quality in respect to the harvester B achieving 50.26% and the harvester C with 42.93%.
AB  - Ovaj rad predstavlja rezultat istraživanja u okviru koga su praćeni efekti mehanizovanog ubiranja na prinos i kvalitet ubrane kamilice. Kamilica je ubirana u tri različita vremenska intervala (T1 - 240 dana, T2 - 250 dana i T3 - 260 dana nakon setve) sa tri koncepcijski različita kombajna. Ostvareni rezultati ukazuju da tip kombajna ima značajan uticaj na kvalitet ubrane kamilice, dok takav uticaj nije izražen kada se posmatra termin ubiranja kamilice. Kvalitet ubrane kamilice je klasifikovan u 4 kategorije, gde je uočeno da veći broj obrtaja beračkog uređaja povećava učešće I kategorije kvaliteta. Kombajn A ostvaruje 54,79% I kategorije kvaliteta ubrane kamilice u odnosu na kombajn B sa 50,26% i kombajn C sa 42,93%.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Influence of harvester type and harvesting time on quality of harvested chamomile
T1  - Uticaj tipa kombajna i vremena ubiranja na kvalitet ubrane kamilice
EP  - 213
IS  - 2
SP  - 201
VL  - 61
DO  - 10.2298/JAS1602201P
ER  - 

@article{
author = "Pajić, Miloš and Pajić, Vesna S. and Ivanović, Sanjin and Oljača, Mićo V. and Gligorević, Kosta and Radojičić, Dušan and Dražić, Milan and Zlatanović, Ivan",
year = "2016",
abstract = "This paper is the result of studying effects of mechanical chamomile harvesting on yield and quality of harvested chamomile. Chamomile (Chamomilla recutita (L) Rausch.) was harvested at three time intervals (T1 - 240 days, T2 - 250 days and T3 - 260 days after sowing) by three conceptually different harvesters. The results achieved indicate that the harvester type significantly influences quality of harvested chamomile, whereas it is not influenced by chamomile harvesting time. Quality of harvested chamomile was classified into four categories, and it was observed that the greater number of rotations of a picking device increased the content of the first category of quality. The harvester A achieved 54.79% of the first category of quality in respect to the harvester B achieving 50.26% and the harvester C with 42.93%., Ovaj rad predstavlja rezultat istraživanja u okviru koga su praćeni efekti mehanizovanog ubiranja na prinos i kvalitet ubrane kamilice. Kamilica je ubirana u tri različita vremenska intervala (T1 - 240 dana, T2 - 250 dana i T3 - 260 dana nakon setve) sa tri koncepcijski različita kombajna. Ostvareni rezultati ukazuju da tip kombajna ima značajan uticaj na kvalitet ubrane kamilice, dok takav uticaj nije izražen kada se posmatra termin ubiranja kamilice. Kvalitet ubrane kamilice je klasifikovan u 4 kategorije, gde je uočeno da veći broj obrtaja beračkog uređaja povećava učešće I kategorije kvaliteta. Kombajn A ostvaruje 54,79% I kategorije kvaliteta ubrane kamilice u odnosu na kombajn B sa 50,26% i kombajn C sa 42,93%.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Influence of harvester type and harvesting time on quality of harvested chamomile, Uticaj tipa kombajna i vremena ubiranja na kvalitet ubrane kamilice",
pages = "213-201",
number = "2",
volume = "61",
doi = "10.2298/JAS1602201P"
}

Pajić, M., Pajić, V. S., Ivanović, S., Oljača, M. V., Gligorević, K., Radojičić, D., Dražić, M.,& Zlatanović, I.. (2016). Influence of harvester type and harvesting time on quality of harvested chamomile. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 61(2), 201-213.
https://doi.org/10.2298/JAS1602201P

Pajić M, Pajić VS, Ivanović S, Oljača MV, Gligorević K, Radojičić D, Dražić M, Zlatanović I. Influence of harvester type and harvesting time on quality of harvested chamomile. in Journal of Agricultural Sciences (Belgrade). 2016;61(2):201-213.
doi:10.2298/JAS1602201P .

Pajić, Miloš, Pajić, Vesna S., Ivanović, Sanjin, Oljača, Mićo V., Gligorević, Kosta, Radojičić, Dušan, Dražić, Milan, Zlatanović, Ivan, "Influence of harvester type and harvesting time on quality of harvested chamomile" in Journal of Agricultural Sciences (Belgrade), 61, no. 2 (2016):201-213,
https://doi.org/10.2298/JAS1602201P . .

TY  - JOUR
AU  - Dudić, Dragana
AU  - Zlatanović, Ivan
AU  - Gligorević, Kosta
AU  - Urošević, Tijana
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3599
AB  - The current standards for solar components and systems testing (SRB, EN, ISO, DIN, etc.) imply the determination of the system relevant parameters at the monitored locality. In this regard, it is necessary to prepare all the input data for the selected location in order to determine the standard values, such as: thermal collector performance, factor changes in incident angle of radiation, heat capacity, pressure values and various quality tests. The parameters collected with appropriate measuring instruments are necessary for defining the state of atmospheric moisture air (temperature, relative humidity), air movement (speed and wind direction), ambient characteristic at given location (clouds, precipitation, etc.) and parameters that describe the energetic potential of the Sun (total, direct and diffusion radiation). A software tool for meteorological data processing (SOLAR) is designed and constructed so that the collected data of experimental measurements can be effectively and easily processed, with the possibility to present the results in a number of ways. The basic software components are subroutines for data filtering (extracting the minimum, maximum and average values in the selected time interval of observation), data processing (calculation of unknown characteristic values that are based on experimentally measured values), and visualization of results (graphical representation results).
AB  - Aktuelni standardi za ispitivanje solarnih komponenata i sistema (SRB, EN, ISO, DIN i drugi) podrazumevaju određivanje svih relevantnih parametara rada instalacije na posmatranom lokalitetu. S tim u vezi, neophodno je pripremiti sve ulazne podatke za odabranu lokaciju radi određivanja standardom definisanih veličina, kao što su: toplotni učinak kolektor, faktor promene upadnog ugla zračenja, toplotnog kapaciteta, padova pritisaka i raznih testova kvaliteta. Veličine koje su od značaja za proračun se mere odgovarajućim mernim instrumentima i neophodne su za definisanje stanja vlažnog atmosferskog vazduha (temperatura, relativna vlažnost), kretanja vazduha (brzina i pravac strujanja vetra), ambijentalnih karakteristika atmosfere na posmatranoj lokaciji (oblačnost, količina padavina, i slično) kao i veličina koje oslikavaju energetski potencijal Sunca na posmatranoj lokaciji (ukupno, direktno i difuzno zračenje). Softver za filtriranje, obradu i vizuelizaciju prikupljenih meteoroloških podataka - SOLAR, osmišljen je i izrađen tako da prikupljene podatke eksperimentalnih merenja efikasno i jednostavno procesuira, a dobijene rezultate potom predstavi korisniku. Osnovne komponente softvera su subrutine za filtriranje podataka (izdvajanje minimalnih, maksimalnih i prosečnih vrednosti u željenom vremenskom intervalu posmatranja), za obradu podataka (izračunavanje nepoznatih karakterističnih veličina koje su od značaja za posmatrani proces na osnovu eksperimentalno merenih veličina) i vizuelizaciju rezultata (grafičko predstavljanje rezultata sa mogućnošću uporednog prikazivanja srodnih veličina i mogućnošću eksportovanja u druge formate pogodne za dalju analizu).
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - SOLAR: A software tool for meteorological data processing
T1  - SOLAR - softver za filtriranje, obradu i vizuelizaciju prikupljenih meteoroloških podataka
EP  - 61
IS  - 4
SP  - 51
VL  - 39
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3599
ER  - 

@article{
author = "Dudić, Dragana and Zlatanović, Ivan and Gligorević, Kosta and Urošević, Tijana",
year = "2014",
abstract = "The current standards for solar components and systems testing (SRB, EN, ISO, DIN, etc.) imply the determination of the system relevant parameters at the monitored locality. In this regard, it is necessary to prepare all the input data for the selected location in order to determine the standard values, such as: thermal collector performance, factor changes in incident angle of radiation, heat capacity, pressure values and various quality tests. The parameters collected with appropriate measuring instruments are necessary for defining the state of atmospheric moisture air (temperature, relative humidity), air movement (speed and wind direction), ambient characteristic at given location (clouds, precipitation, etc.) and parameters that describe the energetic potential of the Sun (total, direct and diffusion radiation). A software tool for meteorological data processing (SOLAR) is designed and constructed so that the collected data of experimental measurements can be effectively and easily processed, with the possibility to present the results in a number of ways. The basic software components are subroutines for data filtering (extracting the minimum, maximum and average values in the selected time interval of observation), data processing (calculation of unknown characteristic values that are based on experimentally measured values), and visualization of results (graphical representation results)., Aktuelni standardi za ispitivanje solarnih komponenata i sistema (SRB, EN, ISO, DIN i drugi) podrazumevaju određivanje svih relevantnih parametara rada instalacije na posmatranom lokalitetu. S tim u vezi, neophodno je pripremiti sve ulazne podatke za odabranu lokaciju radi određivanja standardom definisanih veličina, kao što su: toplotni učinak kolektor, faktor promene upadnog ugla zračenja, toplotnog kapaciteta, padova pritisaka i raznih testova kvaliteta. Veličine koje su od značaja za proračun se mere odgovarajućim mernim instrumentima i neophodne su za definisanje stanja vlažnog atmosferskog vazduha (temperatura, relativna vlažnost), kretanja vazduha (brzina i pravac strujanja vetra), ambijentalnih karakteristika atmosfere na posmatranoj lokaciji (oblačnost, količina padavina, i slično) kao i veličina koje oslikavaju energetski potencijal Sunca na posmatranoj lokaciji (ukupno, direktno i difuzno zračenje). Softver za filtriranje, obradu i vizuelizaciju prikupljenih meteoroloških podataka - SOLAR, osmišljen je i izrađen tako da prikupljene podatke eksperimentalnih merenja efikasno i jednostavno procesuira, a dobijene rezultate potom predstavi korisniku. Osnovne komponente softvera su subrutine za filtriranje podataka (izdvajanje minimalnih, maksimalnih i prosečnih vrednosti u željenom vremenskom intervalu posmatranja), za obradu podataka (izračunavanje nepoznatih karakterističnih veličina koje su od značaja za posmatrani proces na osnovu eksperimentalno merenih veličina) i vizuelizaciju rezultata (grafičko predstavljanje rezultata sa mogućnošću uporednog prikazivanja srodnih veličina i mogućnošću eksportovanja u druge formate pogodne za dalju analizu).",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "SOLAR: A software tool for meteorological data processing, SOLAR - softver za filtriranje, obradu i vizuelizaciju prikupljenih meteoroloških podataka",
pages = "61-51",
number = "4",
volume = "39",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3599"
}

Dudić, D., Zlatanović, I., Gligorević, K.,& Urošević, T.. (2014). SOLAR: A software tool for meteorological data processing. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 39(4), 51-61.
https://hdl.handle.net/21.15107/rcub_agrospace_3599

Dudić D, Zlatanović I, Gligorević K, Urošević T. SOLAR: A software tool for meteorological data processing. in Poljoprivredna tehnika. 2014;39(4):51-61.
https://hdl.handle.net/21.15107/rcub_agrospace_3599 .

Dudić, Dragana, Zlatanović, Ivan, Gligorević, Kosta, Urošević, Tijana, "SOLAR: A software tool for meteorological data processing" in Poljoprivredna tehnika, 39, no. 4 (2014):51-61,
https://hdl.handle.net/21.15107/rcub_agrospace_3599 .

TY  - THES
AU  - Gligorević, Kosta
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/24
AB  - occurrence of accidents with tractors and other mobile machines in the Republic of Serbia in the period 2005-2009. The first part of the survey included the accidents in public transport. The second part refers to the accidents in conditions of agricultural production. The collected data were statistically analyzed, systematized and presented in the form of tables and graphs. Specific causes of accidents, types of accidents, research period and the consequences of accidental events were taken into consideration. The results show that during the period of research, in public transport it occurred 6625 accidents of which 67.1% was caused by the driver of the tractor. Of the total of 329 accidents with tragic casualties, 80.85% were the drivers of tractors and other mobile agricultural machines. The total number of casualties was 3761 persons. From 345 tragic casualties, 80.57% died in accidents that drew drivers/operators of agricultural machinery. The most influential causes of accidents were: improper speed of the vehicle, improper vehicle operations and driver impairments. The most common type of accidents was collisions (1180 cases) and run-off-the road accidents (599 cases). In the conditions of agricultural production during the research period, it has happened a total of 903 accidents in which 1070 people were killed (17.38% tragic casualties, 15.33% died). The highest number of accidents/casualties was recorded in Zlatibor, Morava and the Belgrade area. The most common type of accident is tumbling of the tractor and/or aggregated implements and other mobile agricultural machines (47.4%). The results show that accidents with the mobile agricultural machinery in the Republic of Serbia are very common. The basic problems are: lack of training for the proper use and maintenance of machinery, tractor driver’s lack of knowledge of traffic regulations, irresponsibility and lack of discipline in the use of tractors and agricultural machinery. The main conclusion of this dissertation is that, preventive measures along with the greater respect of the law in the area of safe operation of machinery and the law on road traffic safety can reduce the number of accidents.
AB  - Istraživanja u ovoj doktorskoj disertaciji sprovedena su sa ciljem utvrđivanja osnovnih parametara pojave nesrećnih slucajeva sa traktorima i drugim mobilnim mašinama u Republici Srbiji, u periodu 2005-2009. godina. Prvi deo istraživanja je obuhvatio nesrećne slucajeve u javnom saobraćaju. Drugi deo se odnosi na nesreće u uslovima poljoprivredne proizvodnje. Prikupljeni podaci su obrađeni, sistematizovani i predstavljeni u formi tabela i grafikona. U obzir su uzete određene kategorije uzroka događanja nesrecnih slucajeva, tipove nesreca, godine istraživanja i posledica događanja nesrećnih slucajeva. Rezultati pokazuju da se u javnom saobraćaju, u periodu istraživanja dogodilo ukupno 6.625 nesreca od kojih je 67,1% izazvano od strane vozača traktora. Od ukupno 329 nesreća sa tragično nastradalim licima 80,85% izazavali su vozači traktora i drugih mobilnih poljoprivrednih mašina. U ukupno pomenutom broju nesreća, nastradalo je 3.761 osoba. Od 345 tragično nastradalih lica, 80,57% je tragično nastradalo u nesrecama koje su izazavali vozači-rukovaoci poljoprivredne mehanizacije. Najuticajniji uzroci nesreća su: nepropisna brzina kretanja vozila, nepropisne radnje vozilom i psihofizičko stanje vozača. Najzastupljeniji tip nesreća su sudari (1.180 slucajeva) i sletanje vozila sa puta (599 slucajeva). Kada su u pitanju nesreće koje su se desile u uslovima poljoprivredne proizvodnje, u periodu istraživanja dogodilo se ukupno 903 nesreće u kojima je nastradalo 1.070 lica (17,38% je tragično nastradalo, 15,33% poginulo). Najveći broj nesreća/nastradalih lica zabeleženo je u Zlatiborskoj, Moravickoj i Beogradskoj oblasti. Najzastupljeniji tip nesreća je prevrtanje (47,4%) traktora i/ili agregatiranih prikljucaka i drugih mobilnih poljoprivrednih mašina. Rezultati istraživanja pokazuju da su nesrece sa mobilnom poljoprivrednom mehanizacijom u Republici Srbiji veoma česta pojava. Osnovni problemi su: nedostatak obuke za pravilno korišcenje i održavanje mašina, nedovoljno poznavanje saobracajnih propisa vozaca traktora, neodgovornost i nedisciplina prilikom korišcenja traktora i poljoprivredih mašina. U ovoj disertaciji su predložene preventivne mere kojima se broj nesreca može smanjiti, uz vece poštovanje zakona iz oblasti sigurnosti rada mašina, i posebno Zakona o bezbednosti saobracaja na putevima.
PB  - Univerzitet u Beogradu, Poljoprivredni fakultet
T1  - Phenomena and consequences of accident with tractors and mobile agricultural machinery in Republic of Serbia
T1  - Pojave i posledice nesreća sa traktorima i mobilnim poljoprivrednim mašinama u Republici Srbiji
UR  - https://hdl.handle.net/21.15107/rcub_nardus_2586
ER  - 

@phdthesis{
author = "Gligorević, Kosta",
year = "2014",
abstract = "occurrence of accidents with tractors and other mobile machines in the Republic of Serbia in the period 2005-2009. The first part of the survey included the accidents in public transport. The second part refers to the accidents in conditions of agricultural production. The collected data were statistically analyzed, systematized and presented in the form of tables and graphs. Specific causes of accidents, types of accidents, research period and the consequences of accidental events were taken into consideration. The results show that during the period of research, in public transport it occurred 6625 accidents of which 67.1% was caused by the driver of the tractor. Of the total of 329 accidents with tragic casualties, 80.85% were the drivers of tractors and other mobile agricultural machines. The total number of casualties was 3761 persons. From 345 tragic casualties, 80.57% died in accidents that drew drivers/operators of agricultural machinery. The most influential causes of accidents were: improper speed of the vehicle, improper vehicle operations and driver impairments. The most common type of accidents was collisions (1180 cases) and run-off-the road accidents (599 cases). In the conditions of agricultural production during the research period, it has happened a total of 903 accidents in which 1070 people were killed (17.38% tragic casualties, 15.33% died). The highest number of accidents/casualties was recorded in Zlatibor, Morava and the Belgrade area. The most common type of accident is tumbling of the tractor and/or aggregated implements and other mobile agricultural machines (47.4%). The results show that accidents with the mobile agricultural machinery in the Republic of Serbia are very common. The basic problems are: lack of training for the proper use and maintenance of machinery, tractor driver’s lack of knowledge of traffic regulations, irresponsibility and lack of discipline in the use of tractors and agricultural machinery. The main conclusion of this dissertation is that, preventive measures along with the greater respect of the law in the area of safe operation of machinery and the law on road traffic safety can reduce the number of accidents., Istraživanja u ovoj doktorskoj disertaciji sprovedena su sa ciljem utvrđivanja osnovnih parametara pojave nesrećnih slucajeva sa traktorima i drugim mobilnim mašinama u Republici Srbiji, u periodu 2005-2009. godina. Prvi deo istraživanja je obuhvatio nesrećne slucajeve u javnom saobraćaju. Drugi deo se odnosi na nesreće u uslovima poljoprivredne proizvodnje. Prikupljeni podaci su obrađeni, sistematizovani i predstavljeni u formi tabela i grafikona. U obzir su uzete određene kategorije uzroka događanja nesrecnih slucajeva, tipove nesreca, godine istraživanja i posledica događanja nesrećnih slucajeva. Rezultati pokazuju da se u javnom saobraćaju, u periodu istraživanja dogodilo ukupno 6.625 nesreca od kojih je 67,1% izazvano od strane vozača traktora. Od ukupno 329 nesreća sa tragično nastradalim licima 80,85% izazavali su vozači traktora i drugih mobilnih poljoprivrednih mašina. U ukupno pomenutom broju nesreća, nastradalo je 3.761 osoba. Od 345 tragično nastradalih lica, 80,57% je tragično nastradalo u nesrecama koje su izazavali vozači-rukovaoci poljoprivredne mehanizacije. Najuticajniji uzroci nesreća su: nepropisna brzina kretanja vozila, nepropisne radnje vozilom i psihofizičko stanje vozača. Najzastupljeniji tip nesreća su sudari (1.180 slucajeva) i sletanje vozila sa puta (599 slucajeva). Kada su u pitanju nesreće koje su se desile u uslovima poljoprivredne proizvodnje, u periodu istraživanja dogodilo se ukupno 903 nesreće u kojima je nastradalo 1.070 lica (17,38% je tragično nastradalo, 15,33% poginulo). Najveći broj nesreća/nastradalih lica zabeleženo je u Zlatiborskoj, Moravickoj i Beogradskoj oblasti. Najzastupljeniji tip nesreća je prevrtanje (47,4%) traktora i/ili agregatiranih prikljucaka i drugih mobilnih poljoprivrednih mašina. Rezultati istraživanja pokazuju da su nesrece sa mobilnom poljoprivrednom mehanizacijom u Republici Srbiji veoma česta pojava. Osnovni problemi su: nedostatak obuke za pravilno korišcenje i održavanje mašina, nedovoljno poznavanje saobracajnih propisa vozaca traktora, neodgovornost i nedisciplina prilikom korišcenja traktora i poljoprivredih mašina. U ovoj disertaciji su predložene preventivne mere kojima se broj nesreca može smanjiti, uz vece poštovanje zakona iz oblasti sigurnosti rada mašina, i posebno Zakona o bezbednosti saobracaja na putevima.",
publisher = "Univerzitet u Beogradu, Poljoprivredni fakultet",
title = "Phenomena and consequences of accident with tractors and mobile agricultural machinery in Republic of Serbia, Pojave i posledice nesreća sa traktorima i mobilnim poljoprivrednim mašinama u Republici Srbiji",
url = "https://hdl.handle.net/21.15107/rcub_nardus_2586"
}

Gligorević, K.. (2014). Phenomena and consequences of accident with tractors and mobile agricultural machinery in Republic of Serbia. 
Univerzitet u Beogradu, Poljoprivredni fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_2586

Gligorević K. Phenomena and consequences of accident with tractors and mobile agricultural machinery in Republic of Serbia. 2014;.
https://hdl.handle.net/21.15107/rcub_nardus_2586 .

Gligorević, Kosta, "Phenomena and consequences of accident with tractors and mobile agricultural machinery in Republic of Serbia" (2014),
https://hdl.handle.net/21.15107/rcub_nardus_2586 .

TY  - JOUR
AU  - Oljača, Mićo V.
AU  - Gligorević, Kosta
AU  - Pajić, Miloš
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3356
AB  - Present and future status and requirements for mechanization in soil reclamation of agricultural and exploitation of forest soils of Republic of Serbia are exposed in this paper. The status and requirements for tractors, and power machines different mechanization in the field on soil reclamation, irrigation/drainages in agriculture and forest exploitation are shown as well. This analysis of structure and future needs enable ideas and realisation of substitution of very old mechanization with new contemporary mechanization, where domestic production of tractors and other agricultural machines has advantages and justification. .
AB  - U radu su analizirana istraživanja stanja i potreba mehanizacije u melioracijama poljoprivrednih (navodnjavanje i odvodnjavanje), i šumskih zemljišta Republike Srbije, danas, i narednom periodu. Prikazana je analiza stanja i potreba traktora i pogonskih mašina, različite mehanizacije u melioracijama zemljišta, i sličnim građevinskim radovima sa zemljištem, mehanizacija navodnjavanja/odvodnjavanja, i mehanizacija u eksploataciji šuma . Analizirano stanje, struktura i buduće potrebe, omogućavaju ideju, realizaciju, zamene veoma stare mehanizacije sa novom mehanizacijom, gde domaća industrija proizvodnje traktora i radnih mašina ima svoje prednosti i opravdanje. .
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Mechanization in soil reclamation: Situation and future requirements
T1  - Mehanizacija u melioracijama zemljišta - stanje i buduće potrebe
EP  - 78
IS  - 1
SP  - 66
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3356
ER  - 

@article{
author = "Oljača, Mićo V. and Gligorević, Kosta and Pajić, Miloš",
year = "2013",
abstract = "Present and future status and requirements for mechanization in soil reclamation of agricultural and exploitation of forest soils of Republic of Serbia are exposed in this paper. The status and requirements for tractors, and power machines different mechanization in the field on soil reclamation, irrigation/drainages in agriculture and forest exploitation are shown as well. This analysis of structure and future needs enable ideas and realisation of substitution of very old mechanization with new contemporary mechanization, where domestic production of tractors and other agricultural machines has advantages and justification. ., U radu su analizirana istraživanja stanja i potreba mehanizacije u melioracijama poljoprivrednih (navodnjavanje i odvodnjavanje), i šumskih zemljišta Republike Srbije, danas, i narednom periodu. Prikazana je analiza stanja i potreba traktora i pogonskih mašina, različite mehanizacije u melioracijama zemljišta, i sličnim građevinskim radovima sa zemljištem, mehanizacija navodnjavanja/odvodnjavanja, i mehanizacija u eksploataciji šuma . Analizirano stanje, struktura i buduće potrebe, omogućavaju ideju, realizaciju, zamene veoma stare mehanizacije sa novom mehanizacijom, gde domaća industrija proizvodnje traktora i radnih mašina ima svoje prednosti i opravdanje. .",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Mechanization in soil reclamation: Situation and future requirements, Mehanizacija u melioracijama zemljišta - stanje i buduće potrebe",
pages = "78-66",
number = "1",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3356"
}

Oljača, M. V., Gligorević, K.,& Pajić, M.. (2013). Mechanization in soil reclamation: Situation and future requirements. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(1), 66-78.
https://hdl.handle.net/21.15107/rcub_agrospace_3356

Oljača MV, Gligorević K, Pajić M. Mechanization in soil reclamation: Situation and future requirements. in Traktori i pogonske mašine. 2013;18(1):66-78.
https://hdl.handle.net/21.15107/rcub_agrospace_3356 .

Oljača, Mićo V., Gligorević, Kosta, Pajić, Miloš, "Mechanization in soil reclamation: Situation and future requirements" in Traktori i pogonske mašine, 18, no. 1 (2013):66-78,
https://hdl.handle.net/21.15107/rcub_agrospace_3356 .

TY  - JOUR
AU  - Pajić, Miloš
AU  - Dumanović, Zoran
AU  - Oljača, Mićo V.
AU  - Gligorević, Kosta
AU  - Pajić, Vesna
AU  - Vukić, Djukan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3358
AB  - Soils with heavy mechanical type of composition demand a cultivation system that ensures preservation of natural potential and fertility resources. This system must also prevent degrading processes and ensure an optimal water flow within the soil, with an optimal usage of energy and labor. This paper presents the results of the application of the machines and tools for new technologies in maize production. We analyzed the influence of meliorative tillage and effect of conventional tillage systems on maize production. .
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Effects of processing meliorative tillage on the soils with heavy mechanical type in maize production
EP  - 65
IS  - 2
SP  - 61
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3358
ER  - 

@article{
author = "Pajić, Miloš and Dumanović, Zoran and Oljača, Mićo V. and Gligorević, Kosta and Pajić, Vesna and Vukić, Djukan",
year = "2013",
abstract = "Soils with heavy mechanical type of composition demand a cultivation system that ensures preservation of natural potential and fertility resources. This system must also prevent degrading processes and ensure an optimal water flow within the soil, with an optimal usage of energy and labor. This paper presents the results of the application of the machines and tools for new technologies in maize production. We analyzed the influence of meliorative tillage and effect of conventional tillage systems on maize production. .",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Effects of processing meliorative tillage on the soils with heavy mechanical type in maize production",
pages = "65-61",
number = "2",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3358"
}

Pajić, M., Dumanović, Z., Oljača, M. V., Gligorević, K., Pajić, V.,& Vukić, D.. (2013). Effects of processing meliorative tillage on the soils with heavy mechanical type in maize production. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(2), 61-65.
https://hdl.handle.net/21.15107/rcub_agrospace_3358

Pajić M, Dumanović Z, Oljača MV, Gligorević K, Pajić V, Vukić D. Effects of processing meliorative tillage on the soils with heavy mechanical type in maize production. in Traktori i pogonske mašine. 2013;18(2):61-65.
https://hdl.handle.net/21.15107/rcub_agrospace_3358 .

Pajić, Miloš, Dumanović, Zoran, Oljača, Mićo V., Gligorević, Kosta, Pajić, Vesna, Vukić, Djukan, "Effects of processing meliorative tillage on the soils with heavy mechanical type in maize production" in Traktori i pogonske mašine, 18, no. 2 (2013):61-65,
https://hdl.handle.net/21.15107/rcub_agrospace_3358 .

TY  - JOUR
AU  - Dimitorvski, Zoran
AU  - Oljača, Mićo V.
AU  - Gligorević, Kosta
AU  - Pajić, Miloš
AU  - Mileusnić, Zoran
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3359
AB  - The agricultural tractors and machines present high level factor of risk for accidents and injuries participants in public traffic. Over 29 tractor drivers or 4,83 annually average loose their lives in agricultural operation and public traffic in Macedonia in 2005-2010 period. Heavy injuries had 68 tractor drivers or 11,33 average in this period, and minor injuries had 141 tractor drivers or 23,50. Generally, number of lethal incidents of tractor drivers is in decreasing trend in this period. .
AB  - Poljoprivredni traktori i mašine predstavljaju visok faktor rizika za pojavu nesreća i povređivanje učesnika u poljoprivrednoj proizvodnji i javnom saobraćaju. U periodu od 2005. do 2010. godine u javnom saobraćaju Republike Makedonije tragično je nastradalo 29 rukovaoca traktora ili prosečno 4,83 godišnje. Teške telesne povrede imalo je 68 rukovaoca traktora ili 11,33 prosečno godišnje. Lake telesne povrede imao je 141 rukovaoc traktora ili prosečno godišnje 23,5. Generalno, broj smrtnih slučajeva rukovaoca traktora ima opadajući trend u periodu istraživanja. .
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010
T1  - Nesreće sa vozačima traktora u javnom saobraćaju Republike Makedonije za period 2005.-2010. godine
EP  - 78
IS  - 3
SP  - 72
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3359
ER  - 

@article{
author = "Dimitorvski, Zoran and Oljača, Mićo V. and Gligorević, Kosta and Pajić, Miloš and Mileusnić, Zoran",
year = "2013",
abstract = "The agricultural tractors and machines present high level factor of risk for accidents and injuries participants in public traffic. Over 29 tractor drivers or 4,83 annually average loose their lives in agricultural operation and public traffic in Macedonia in 2005-2010 period. Heavy injuries had 68 tractor drivers or 11,33 average in this period, and minor injuries had 141 tractor drivers or 23,50. Generally, number of lethal incidents of tractor drivers is in decreasing trend in this period. ., Poljoprivredni traktori i mašine predstavljaju visok faktor rizika za pojavu nesreća i povređivanje učesnika u poljoprivrednoj proizvodnji i javnom saobraćaju. U periodu od 2005. do 2010. godine u javnom saobraćaju Republike Makedonije tragično je nastradalo 29 rukovaoca traktora ili prosečno 4,83 godišnje. Teške telesne povrede imalo je 68 rukovaoca traktora ili 11,33 prosečno godišnje. Lake telesne povrede imao je 141 rukovaoc traktora ili prosečno godišnje 23,5. Generalno, broj smrtnih slučajeva rukovaoca traktora ima opadajući trend u periodu istraživanja. .",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010, Nesreće sa vozačima traktora u javnom saobraćaju Republike Makedonije za period 2005.-2010. godine",
pages = "78-72",
number = "3",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3359"
}

Dimitorvski, Z., Oljača, M. V., Gligorević, K., Pajić, M.,& Mileusnić, Z.. (2013). Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(3), 72-78.
https://hdl.handle.net/21.15107/rcub_agrospace_3359

Dimitorvski Z, Oljača MV, Gligorević K, Pajić M, Mileusnić Z. Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010. in Traktori i pogonske mašine. 2013;18(3):72-78.
https://hdl.handle.net/21.15107/rcub_agrospace_3359 .

Dimitorvski, Zoran, Oljača, Mićo V., Gligorević, Kosta, Pajić, Miloš, Mileusnić, Zoran, "Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010" in Traktori i pogonske mašine, 18, no. 3 (2013):72-78,
https://hdl.handle.net/21.15107/rcub_agrospace_3359 .

TY  - JOUR
AU  - Pajić, Miloš
AU  - Gligorević, Kosta
AU  - Oljača, Mićo V.
AU  - Dražić, Milan
AU  - Radojičić, Dušan
AU  - Ivanković, Nenad
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3363
AB  - Using complex machinery on open mining fields has very high risk from the work safety aspect. The result of bad and inappropriate maintenance is malfunction of the machinery. The basic goal of the methodical preventive maintenance is to revitalize the machinery for qualitative and safe production, while trying to prolong the period of exploitation and to prevent extreme defects in the working process. The methodical preventive maintenance has direct and strong influence on the level of the work reliability of machinery and significantly reduces the number of minor and severe injuries, poisoning, acute illness and death injury.
AB  - Korišćenje kompleksne mehanizacije na otvorenim kopovima poprima karakter visoko rizičnih poslova sa aspekta zaštite na radu. Neispravnost mašina za rad, rezultat je lošeg održavanja. Plansko preventivno održavanje ima osnovni cilj da sredstvu za rad vrati radnu sposobnost za kvalitetnu i pouzdanu proizvodnju, uz očuvanje ili pruduženje veka trajanja i istovremeno sprečava vanredne ispade iz pogona. Plansko preventivno održavanje direktno utiče na stepen pouzdanosti u radu održavanog tehničkog sredstva, a sa tim se i broj lakših i težih povreda na radu, trovanja, akutnih oboljenja i povreda sa smrtnim posledicama smanjuje na najmanju moguću meru.
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - The preventive maintenance of resources of mechanization in the mining basin 'Kolubara'
T1  - Preventivno održavanje sredstava pomoćne mehanizacije u rudarskom basenu 'Kolubara'
EP  - 95
IS  - 4
SP  - 90
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3363
ER  - 

@article{
author = "Pajić, Miloš and Gligorević, Kosta and Oljača, Mićo V. and Dražić, Milan and Radojičić, Dušan and Ivanković, Nenad",
year = "2013",
abstract = "Using complex machinery on open mining fields has very high risk from the work safety aspect. The result of bad and inappropriate maintenance is malfunction of the machinery. The basic goal of the methodical preventive maintenance is to revitalize the machinery for qualitative and safe production, while trying to prolong the period of exploitation and to prevent extreme defects in the working process. The methodical preventive maintenance has direct and strong influence on the level of the work reliability of machinery and significantly reduces the number of minor and severe injuries, poisoning, acute illness and death injury., Korišćenje kompleksne mehanizacije na otvorenim kopovima poprima karakter visoko rizičnih poslova sa aspekta zaštite na radu. Neispravnost mašina za rad, rezultat je lošeg održavanja. Plansko preventivno održavanje ima osnovni cilj da sredstvu za rad vrati radnu sposobnost za kvalitetnu i pouzdanu proizvodnju, uz očuvanje ili pruduženje veka trajanja i istovremeno sprečava vanredne ispade iz pogona. Plansko preventivno održavanje direktno utiče na stepen pouzdanosti u radu održavanog tehničkog sredstva, a sa tim se i broj lakših i težih povreda na radu, trovanja, akutnih oboljenja i povreda sa smrtnim posledicama smanjuje na najmanju moguću meru.",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "The preventive maintenance of resources of mechanization in the mining basin 'Kolubara', Preventivno održavanje sredstava pomoćne mehanizacije u rudarskom basenu 'Kolubara'",
pages = "95-90",
number = "4",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3363"
}

Pajić, M., Gligorević, K., Oljača, M. V., Dražić, M., Radojičić, D.,& Ivanković, N.. (2013). The preventive maintenance of resources of mechanization in the mining basin 'Kolubara'. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(4), 90-95.
https://hdl.handle.net/21.15107/rcub_agrospace_3363

Pajić M, Gligorević K, Oljača MV, Dražić M, Radojičić D, Ivanković N. The preventive maintenance of resources of mechanization in the mining basin 'Kolubara'. in Traktori i pogonske mašine. 2013;18(4):90-95.
https://hdl.handle.net/21.15107/rcub_agrospace_3363 .

Pajić, Miloš, Gligorević, Kosta, Oljača, Mićo V., Dražić, Milan, Radojičić, Dušan, Ivanković, Nenad, "The preventive maintenance of resources of mechanization in the mining basin 'Kolubara'" in Traktori i pogonske mašine, 18, no. 4 (2013):90-95,
https://hdl.handle.net/21.15107/rcub_agrospace_3363 .

TY  - JOUR
AU  - Pajić, Miloš
AU  - Ranković-Vasić, Zorica
AU  - Atanacković, Zoran
AU  - Pajić, Vesna
AU  - Dražić, Milan
AU  - Gligorević, Kosta
AU  - Radojičić, Dušan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3361
AB  - Biomass resulting from agricultural production represents potential which can be used in multiple ways. The expansion of fruit-growing and viticulture in Serbia in recent years contributes to an even larger quantities of pruning residues. Long-standing practice of destroying and burning of the pruning residues hardly changed, but the energy and environmental indicators point to the importance of proper exploitation of this biomass. The aim of this study is to show the quantity and energy value of tree branches from fruitgrowing and viticulture as fuel, as well as the influence of different fruit types and vine varieties and training systems on energy potential. The apple sort Idared has the highest values of thermal power per mass unit (19.853 kJ kg-1) and the peach sort Redheven has the highest value of thermal power per area unit (974,78 GJ ha-1). The grapevine lags behind other sorts of fruit have significantly less thermal power per unit, but the calorific value per unit mass ranges within the limits of 17,300 ± 100 kJ kg-1.
AB  - Biomasa iz poljoprivredne proizvodnje, predstavlja nedovoljno iskorišćen potencijal. Ekspanzija voćarske i vinogradarske proizvodnje u Srbiji, poslednjih godina, doprinosi stvaranju ogromnih količina rezidbenih ostataka. Dugogodišnja praksa uništavanja i spaljivanja rezidbenih ostataka se polako menja, ali energetski i ekološki pokazatelji ukazuju na značaj pravilnog korišćenja ove biomase. Cilj ovog rada je da prikaže količine i energetsku vrednost rezidbenih ostataka iz voćarske i vinogradarske proizvodnje, kao i uticaj različitih voćnih vrsta, sorti vinove loze i uzgojnih oblika na energetski potencijal. Najveću toplotnu moć po jedinici mase ustanovljeno je kod jabuke sorte Ajdared (19.853 kJ kg-1), a najveću toplotnu moć po jedinici površine ostvarena je kod breskve, sorte Redheven (974,78 GJ ha-1). Vinova loza u odnosu na voćne vrste ima značajno manju toplotnu moć po jedinici površine, dok se toplotna moć po jedinici mase kreće oko 17.300 ± 100 kJ kg-1.
PB  - Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad
T2  - Traktori i pogonske mašine
T1  - Impact of varieties and training systems on energy potential of pruning residues from fruit and vine production
T1  - Sortiment i uzgojnih oblika kao uticajni faktori energetskog potencijala rezidbenih ostataka iz voćarsko-vinogradarske proizvodnje
EP  - 68
IS  - 4
SP  - 63
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3361
ER  - 

@article{
author = "Pajić, Miloš and Ranković-Vasić, Zorica and Atanacković, Zoran and Pajić, Vesna and Dražić, Milan and Gligorević, Kosta and Radojičić, Dušan",
year = "2013",
abstract = "Biomass resulting from agricultural production represents potential which can be used in multiple ways. The expansion of fruit-growing and viticulture in Serbia in recent years contributes to an even larger quantities of pruning residues. Long-standing practice of destroying and burning of the pruning residues hardly changed, but the energy and environmental indicators point to the importance of proper exploitation of this biomass. The aim of this study is to show the quantity and energy value of tree branches from fruitgrowing and viticulture as fuel, as well as the influence of different fruit types and vine varieties and training systems on energy potential. The apple sort Idared has the highest values of thermal power per mass unit (19.853 kJ kg-1) and the peach sort Redheven has the highest value of thermal power per area unit (974,78 GJ ha-1). The grapevine lags behind other sorts of fruit have significantly less thermal power per unit, but the calorific value per unit mass ranges within the limits of 17,300 ± 100 kJ kg-1., Biomasa iz poljoprivredne proizvodnje, predstavlja nedovoljno iskorišćen potencijal. Ekspanzija voćarske i vinogradarske proizvodnje u Srbiji, poslednjih godina, doprinosi stvaranju ogromnih količina rezidbenih ostataka. Dugogodišnja praksa uništavanja i spaljivanja rezidbenih ostataka se polako menja, ali energetski i ekološki pokazatelji ukazuju na značaj pravilnog korišćenja ove biomase. Cilj ovog rada je da prikaže količine i energetsku vrednost rezidbenih ostataka iz voćarske i vinogradarske proizvodnje, kao i uticaj različitih voćnih vrsta, sorti vinove loze i uzgojnih oblika na energetski potencijal. Najveću toplotnu moć po jedinici mase ustanovljeno je kod jabuke sorte Ajdared (19.853 kJ kg-1), a najveću toplotnu moć po jedinici površine ostvarena je kod breskve, sorte Redheven (974,78 GJ ha-1). Vinova loza u odnosu na voćne vrste ima značajno manju toplotnu moć po jedinici površine, dok se toplotna moć po jedinici mase kreće oko 17.300 ± 100 kJ kg-1.",
publisher = "Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad",
journal = "Traktori i pogonske mašine",
title = "Impact of varieties and training systems on energy potential of pruning residues from fruit and vine production, Sortiment i uzgojnih oblika kao uticajni faktori energetskog potencijala rezidbenih ostataka iz voćarsko-vinogradarske proizvodnje",
pages = "68-63",
number = "4",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3361"
}

Pajić, M., Ranković-Vasić, Z., Atanacković, Z., Pajić, V., Dražić, M., Gligorević, K.,& Radojičić, D.. (2013). Impact of varieties and training systems on energy potential of pruning residues from fruit and vine production. in Traktori i pogonske mašine
Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad., 18(4), 63-68.
https://hdl.handle.net/21.15107/rcub_agrospace_3361

Pajić M, Ranković-Vasić Z, Atanacković Z, Pajić V, Dražić M, Gligorević K, Radojičić D. Impact of varieties and training systems on energy potential of pruning residues from fruit and vine production. in Traktori i pogonske mašine. 2013;18(4):63-68.
https://hdl.handle.net/21.15107/rcub_agrospace_3361 .

Pajić, Miloš, Ranković-Vasić, Zorica, Atanacković, Zoran, Pajić, Vesna, Dražić, Milan, Gligorević, Kosta, Radojičić, Dušan, "Impact of varieties and training systems on energy potential of pruning residues from fruit and vine production" in Traktori i pogonske mašine, 18, no. 4 (2013):63-68,
https://hdl.handle.net/21.15107/rcub_agrospace_3361 .