TY  - JOUR
AU  - Luković, Milica
AU  - Šilc, Urban
AU  - Vasin, Jovica
AU  - Radović, Jasmina
AU  - Topisirović, Goran
AU  - Kostić, Marija
AU  - Stevanović Dajić, Zora
PY  - 2022
UR  - https://www.notulaebotanicae.ro/index.php/nbha/article/view/12694
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6080
AB  - Continental halophytic grasslands are known for performing of range of ecosystem services especially remarkable in the regions where they are much distributed – in arid and semi-arid areas. Continental halophytic grasslands of the Central and South-East Europe are not considered as favourable for arable farming, however, traditional animal husbandry plays a crucial role in maintaining biodiversity and preserving these natural habitats. The particular interest of this study is the assessment of the chemical composition of biomass and the quality of insufficiently studied halophytic grassland communities of the central Balkans. In addition, the differences in pastoral value were monitored along the geographical gradient, i.e., between grasslands situated in the Pannonian plain (grasslands of Alliance Puccinellion limosae) and those distributed on the south Serbia (Alliance Festucion pseudovinae). The study was carried out at 18 representative sites, focusing on the saline grasslands of the two distinct regions – on the north and on the south of Serbia. The obtained results show that the halophytic grasslands have satisfying quality characteristics (average values: dry matter - 93.67%, crude protein - 8.66%, cellulose - 30.36%, crude fat - 2.27%) compared with other studied grasslands of saline habitats. There were no significant differences in quality and chemical composition of grasslands of the two regions, despite differences in floristic composition, indicating that salinity is the key determinant for pastoral value of the halophytic vegetation. The certain variations were attributed to the specific floristic composition related to ecological conditions and halophytic community characteristics.
T2  - Notulae Botanicae Horti Agrobotanici Cluj-Napoca
T1  - Assessment of quality and chemical composition of continental halophytic grasslands in south-east Europe
EP  - 12694
IS  - 1
SP  - 12694
VL  - 50
DO  - 10.15835/nbha50112694
ER  - 

@article{
author = "Luković, Milica and Šilc, Urban and Vasin, Jovica and Radović, Jasmina and Topisirović, Goran and Kostić, Marija and Stevanović Dajić, Zora",
year = "2022",
abstract = "Continental halophytic grasslands are known for performing of range of ecosystem services especially remarkable in the regions where they are much distributed – in arid and semi-arid areas. Continental halophytic grasslands of the Central and South-East Europe are not considered as favourable for arable farming, however, traditional animal husbandry plays a crucial role in maintaining biodiversity and preserving these natural habitats. The particular interest of this study is the assessment of the chemical composition of biomass and the quality of insufficiently studied halophytic grassland communities of the central Balkans. In addition, the differences in pastoral value were monitored along the geographical gradient, i.e., between grasslands situated in the Pannonian plain (grasslands of Alliance Puccinellion limosae) and those distributed on the south Serbia (Alliance Festucion pseudovinae). The study was carried out at 18 representative sites, focusing on the saline grasslands of the two distinct regions – on the north and on the south of Serbia. The obtained results show that the halophytic grasslands have satisfying quality characteristics (average values: dry matter - 93.67%, crude protein - 8.66%, cellulose - 30.36%, crude fat - 2.27%) compared with other studied grasslands of saline habitats. There were no significant differences in quality and chemical composition of grasslands of the two regions, despite differences in floristic composition, indicating that salinity is the key determinant for pastoral value of the halophytic vegetation. The certain variations were attributed to the specific floristic composition related to ecological conditions and halophytic community characteristics.",
journal = "Notulae Botanicae Horti Agrobotanici Cluj-Napoca",
title = "Assessment of quality and chemical composition of continental halophytic grasslands in south-east Europe",
pages = "12694-12694",
number = "1",
volume = "50",
doi = "10.15835/nbha50112694"
}

Luković, M., Šilc, U., Vasin, J., Radović, J., Topisirović, G., Kostić, M.,& Stevanović Dajić, Z.. (2022). Assessment of quality and chemical composition of continental halophytic grasslands in south-east Europe. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 50(1), 12694-12694.
https://doi.org/10.15835/nbha50112694

Luković M, Šilc U, Vasin J, Radović J, Topisirović G, Kostić M, Stevanović Dajić Z. Assessment of quality and chemical composition of continental halophytic grasslands in south-east Europe. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 2022;50(1):12694-12694.
doi:10.15835/nbha50112694 .

Luković, Milica, Šilc, Urban, Vasin, Jovica, Radović, Jasmina, Topisirović, Goran, Kostić, Marija, Stevanović Dajić, Zora, "Assessment of quality and chemical composition of continental halophytic grasslands in south-east Europe" in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 50, no. 1 (2022):12694-12694,
https://doi.org/10.15835/nbha50112694 . .

TY  - JOUR
AU  - Ivanišević, Mladen S.
AU  - Zoranović, Miodrag S.
AU  - Topisirović, Goran R.
AU  - Jugović, Milan A.
AU  - Rajs, Vladimir M.
AU  - Vejnović, Srdjan M.
AU  - Kešelj, Krstan R.
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6240
AB  - The object of this research is the new concept of the original universal system for air quality and energy control in laboratory conditions (wet scrubbing system) based on the „clean air in/out“ principle. Namely, the process involves a partial or complete exchange of recirculated treated air. From the aspect of water, as a pure medium, the system is characterized by broad application in the open, semiopen, and closed air treatment systems: primarily in the breeding and accompanying agricultural facilities, industrial, cultural, sports, tourist, medical and other controlled spaces. The analysis showed that the system at its inlet unit and with the block structure and logical phase development, proved energy, environmental and qualitative efficiency in the removal of PM10 and PM2.5 particles from the controlled dust doses in laboratory air. The measurements of PM10 and PM2.5 concentrations were performed with two Alphasense OPC-N3 optical counters at the inlet and outlet of the system. Five operating regimes with frequency regulated number of revolutions of the turbo elements that was taken as an independent variable, achieved different degrees of removal of PM10 and PM2.5 from the treated laboratory air: 97.70-98.53% and 62.19-75.75%, respectively. The assessment of system energy use was done by parallel measuring of electric power and comparative deviations of its absolute values in the first decimal. Energy consumption for the treatment of 1m3 of air ranged from 0.00011-0.00016 kWm–3. Statistical analysis of qualitative indicators revealed significant differences between the operating regimes and the obtained values. © 2022,Thermal Science. All Rights Reserved.
T2  - Thermal Science
T2  - Thermal Science
T1  - NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS
EP  - 4829
IS  - 6
SP  - 4819
VL  - 26
DO  - 10.2298/TSCI220212078I
ER  - 

@article{
author = "Ivanišević, Mladen S. and Zoranović, Miodrag S. and Topisirović, Goran R. and Jugović, Milan A. and Rajs, Vladimir M. and Vejnović, Srdjan M. and Kešelj, Krstan R.",
year = "2022",
abstract = "The object of this research is the new concept of the original universal system for air quality and energy control in laboratory conditions (wet scrubbing system) based on the „clean air in/out“ principle. Namely, the process involves a partial or complete exchange of recirculated treated air. From the aspect of water, as a pure medium, the system is characterized by broad application in the open, semiopen, and closed air treatment systems: primarily in the breeding and accompanying agricultural facilities, industrial, cultural, sports, tourist, medical and other controlled spaces. The analysis showed that the system at its inlet unit and with the block structure and logical phase development, proved energy, environmental and qualitative efficiency in the removal of PM10 and PM2.5 particles from the controlled dust doses in laboratory air. The measurements of PM10 and PM2.5 concentrations were performed with two Alphasense OPC-N3 optical counters at the inlet and outlet of the system. Five operating regimes with frequency regulated number of revolutions of the turbo elements that was taken as an independent variable, achieved different degrees of removal of PM10 and PM2.5 from the treated laboratory air: 97.70-98.53% and 62.19-75.75%, respectively. The assessment of system energy use was done by parallel measuring of electric power and comparative deviations of its absolute values in the first decimal. Energy consumption for the treatment of 1m3 of air ranged from 0.00011-0.00016 kWm–3. Statistical analysis of qualitative indicators revealed significant differences between the operating regimes and the obtained values. © 2022,Thermal Science. All Rights Reserved.",
journal = "Thermal Science, Thermal Science",
title = "NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS",
pages = "4829-4819",
number = "6",
volume = "26",
doi = "10.2298/TSCI220212078I"
}

Ivanišević, M. S., Zoranović, M. S., Topisirović, G. R., Jugović, M. A., Rajs, V. M., Vejnović, S. M.,& Kešelj, K. R.. (2022). NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS. in Thermal Science, 26(6), 4819-4829.
https://doi.org/10.2298/TSCI220212078I

Ivanišević MS, Zoranović MS, Topisirović GR, Jugović MA, Rajs VM, Vejnović SM, Kešelj KR. NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS. in Thermal Science. 2022;26(6):4819-4829.
doi:10.2298/TSCI220212078I .

Ivanišević, Mladen S., Zoranović, Miodrag S., Topisirović, Goran R., Jugović, Milan A., Rajs, Vladimir M., Vejnović, Srdjan M., Kešelj, Krstan R., "NEW CONCEPT OF IN/OUT AIR QUALITY CONTROL IN LIVESTOCK BUILDINGS" in Thermal Science, 26, no. 6 (2022):4819-4829,
https://doi.org/10.2298/TSCI220212078I . .

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  - CHAP
AU  - Zlatanović, Ivan
AU  - Radojičić, Dušan
AU  - Topisirović, Goran
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4510
AB  - In modern industrial production, it can be said with certainty that there is no such a product whose main raw material in one of its stages did not go through a drying process [12, 13]. Research and analysis of the drying process is essential for its further optimization and improvement. A clear physical and mathematical description of the process of drying biological material is still pretty much remained unresolved despite the huge number of applied research. Most modeling methods based on the concept of the diffusion of moisture through the material, describe a change in the average moisture content of the material over time [5].
PB  - Apple Academic Press
T2  - Engineering Practices for Agricultural Production and Water Conservation
T1  - Convective drying of potato slices at low temperatures in full air recirculation dryer
EP  - 146
SP  - 133
DO  - 10.1201/9781315365954
ER  - 

@inbook{
author = "Zlatanović, Ivan and Radojičić, Dušan and Topisirović, Goran",
year = "2017",
abstract = "In modern industrial production, it can be said with certainty that there is no such a product whose main raw material in one of its stages did not go through a drying process [12, 13]. Research and analysis of the drying process is essential for its further optimization and improvement. A clear physical and mathematical description of the process of drying biological material is still pretty much remained unresolved despite the huge number of applied research. Most modeling methods based on the concept of the diffusion of moisture through the material, describe a change in the average moisture content of the material over time [5].",
publisher = "Apple Academic Press",
journal = "Engineering Practices for Agricultural Production and Water Conservation",
booktitle = "Convective drying of potato slices at low temperatures in full air recirculation dryer",
pages = "146-133",
doi = "10.1201/9781315365954"
}

Zlatanović, I., Radojičić, D.,& Topisirović, G.. (2017). Convective drying of potato slices at low temperatures in full air recirculation dryer. in Engineering Practices for Agricultural Production and Water Conservation
Apple Academic Press., 133-146.
https://doi.org/10.1201/9781315365954

Zlatanović I, Radojičić D, Topisirović G. Convective drying of potato slices at low temperatures in full air recirculation dryer. in Engineering Practices for Agricultural Production and Water Conservation. 2017;:133-146.
doi:10.1201/9781315365954 .

Zlatanović, Ivan, Radojičić, Dušan, Topisirović, Goran, "Convective drying of potato slices at low temperatures in full air recirculation dryer" in Engineering Practices for Agricultural Production and Water Conservation (2017):133-146,
https://doi.org/10.1201/9781315365954 . .

TY  - CHAP
AU  - Topisirović, Goran
AU  - Mago, L.
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4508
AB  - Renewable energy sources are strongly emphasized among the other items for renewable energy production and environmental protection. Besides, important issues are improvements in rural development, employment, energy supply diversification, lower fossil fuels consumption, reliability of energy supply, and engagement of domestic industry, etc.
PB  - Apple Academic Press
T2  - Engineering Practices for Agricultural Production and Water Conservation
T1  - Potential of renewable sources from solid biomass in serbian and hungarian agriculture
EP  - 290
SP  - 277
DO  - 10.1201/9781315365954
ER  - 

@inbook{
author = "Topisirović, Goran and Mago, L.",
year = "2017",
abstract = "Renewable energy sources are strongly emphasized among the other items for renewable energy production and environmental protection. Besides, important issues are improvements in rural development, employment, energy supply diversification, lower fossil fuels consumption, reliability of energy supply, and engagement of domestic industry, etc.",
publisher = "Apple Academic Press",
journal = "Engineering Practices for Agricultural Production and Water Conservation",
booktitle = "Potential of renewable sources from solid biomass in serbian and hungarian agriculture",
pages = "290-277",
doi = "10.1201/9781315365954"
}

Topisirović, G.,& Mago, L.. (2017). Potential of renewable sources from solid biomass in serbian and hungarian agriculture. in Engineering Practices for Agricultural Production and Water Conservation
Apple Academic Press., 277-290.
https://doi.org/10.1201/9781315365954

Topisirović G, Mago L. Potential of renewable sources from solid biomass in serbian and hungarian agriculture. in Engineering Practices for Agricultural Production and Water Conservation. 2017;:277-290.
doi:10.1201/9781315365954 .

Topisirović, Goran, Mago, L., "Potential of renewable sources from solid biomass in serbian and hungarian agriculture" in Engineering Practices for Agricultural Production and Water Conservation (2017):277-290,
https://doi.org/10.1201/9781315365954 . .

TY  - CONF
AU  - Tanasković, Snežana
AU  - Topisirović, Goran
AU  - Kozarski, Darko
AU  - Poleksić, Vesna
AU  - Petrić, Dušan
AU  - Salasan, Cosmin
AU  - Šćepanović, Danijela
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5624
AB  - Through the realisation of CaSA TEMPUS project university teachers from 5 Serbian Universities were trained in active teaching learning methodology, academic skills and eLearning. They created 63 courses for knowledge refreshment, professional improvement, and in-service training of teachers of secondary agricultural schools and advisors in Extension services. In the virtual environment a platform for the National Repository for Agricultural Education - NaRA (http://arhiva.nara.ac.rs) is set. Courses: classic, blended and on-line (e-learning) are available on the NaRA portal. It also includes scientific and professional journals, defended doctoral theses (PDF), papers published in Proceedings of the symposia organized by Faculties participating in this TEMPUS project, and the results of projects and brochure funded by responsible Ministries. NaRA represents a unique online learning and information platform in the region.
AB  - Kroz ralizaciju CaSA TEMPUS projekta obučeno je više od 60 mladih nastavnika pet Univerziteta koji su kreirali 63 seminara/modula za inovaciju znanja i profesionalno usavršavanje nastavnika srednjih poljoprivrednih škola i savetodvaca Poljoprivredne savetodavne stručne službe (PSSS) Srbije. U virtuelnom okruženju Univerzitetskog Računskog centra Beogradskog Univerziteta postavljena je platforma Nacionalnog Repozitorijuma za poljoprivredno obrazovanje - NaRA (http://arhiva.nara.ac.rs). Kursevi, klasični, mešoviti i on-line (e-learning) dostupni su na portalu NaRA. U njemu se nalaze časopisi, odbranjene doktorske disertacije, Zbornici publikovanih radova skupova čiji su organizatori Fakulteti učesnici TEMPUS projekta i rezultati projekata i brošure koje finansiraju resorna Ministarstva i druge relevantne publikacije.
C3  - 21. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 11.- 12. 03. 2016.
T1  - NaRA -National Repository for Agricultural Education as a Result of the CaSA Tempus Project
T1  - NaRA - nacionalni repozitorijum za obrazovanje u oblasti poljoprivrede – rezultat CaSA projekta
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5624
ER  - 

@conference{
author = "Tanasković, Snežana and Topisirović, Goran and Kozarski, Darko and Poleksić, Vesna and Petrić, Dušan and Salasan, Cosmin and Šćepanović, Danijela",
year = "2016",
abstract = "Through the realisation of CaSA TEMPUS project university teachers from 5 Serbian Universities were trained in active teaching learning methodology, academic skills and eLearning. They created 63 courses for knowledge refreshment, professional improvement, and in-service training of teachers of secondary agricultural schools and advisors in Extension services. In the virtual environment a platform for the National Repository for Agricultural Education - NaRA (http://arhiva.nara.ac.rs) is set. Courses: classic, blended and on-line (e-learning) are available on the NaRA portal. It also includes scientific and professional journals, defended doctoral theses (PDF), papers published in Proceedings of the symposia organized by Faculties participating in this TEMPUS project, and the results of projects and brochure funded by responsible Ministries. NaRA represents a unique online learning and information platform in the region., Kroz ralizaciju CaSA TEMPUS projekta obučeno je više od 60 mladih nastavnika pet Univerziteta koji su kreirali 63 seminara/modula za inovaciju znanja i profesionalno usavršavanje nastavnika srednjih poljoprivrednih škola i savetodvaca Poljoprivredne savetodavne stručne službe (PSSS) Srbije. U virtuelnom okruženju Univerzitetskog Računskog centra Beogradskog Univerziteta postavljena je platforma Nacionalnog Repozitorijuma za poljoprivredno obrazovanje - NaRA (http://arhiva.nara.ac.rs). Kursevi, klasični, mešoviti i on-line (e-learning) dostupni su na portalu NaRA. U njemu se nalaze časopisi, odbranjene doktorske disertacije, Zbornici publikovanih radova skupova čiji su organizatori Fakulteti učesnici TEMPUS projekta i rezultati projekata i brošure koje finansiraju resorna Ministarstva i druge relevantne publikacije.",
journal = "21. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 11.- 12. 03. 2016.",
title = "NaRA -National Repository for Agricultural Education as a Result of the CaSA Tempus Project, NaRA - nacionalni repozitorijum za obrazovanje u oblasti poljoprivrede – rezultat CaSA projekta",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5624"
}

Tanasković, S., Topisirović, G., Kozarski, D., Poleksić, V., Petrić, D., Salasan, C.,& Šćepanović, D.. (2016). NaRA -National Repository for Agricultural Education as a Result of the CaSA Tempus Project. in 21. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 11.- 12. 03. 2016..
https://hdl.handle.net/21.15107/rcub_agrospace_5624

Tanasković S, Topisirović G, Kozarski D, Poleksić V, Petrić D, Salasan C, Šćepanović D. NaRA -National Repository for Agricultural Education as a Result of the CaSA Tempus Project. in 21. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 11.- 12. 03. 2016.. 2016;.
https://hdl.handle.net/21.15107/rcub_agrospace_5624 .

Tanasković, Snežana, Topisirović, Goran, Kozarski, Darko, Poleksić, Vesna, Petrić, Dušan, Salasan, Cosmin, Šćepanović, Danijela, "NaRA -National Repository for Agricultural Education as a Result of the CaSA Tempus Project" in 21. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 11.- 12. 03. 2016. (2016),
https://hdl.handle.net/21.15107/rcub_agrospace_5624 .

TY  - JOUR
AU  - Dajić-Stevanović, Zora
AU  - Aćić, Svetlana
AU  - Luković, Milica
AU  - Zlatković, Ivana
AU  - Vasin, Jovica
AU  - Topisirović, Goran
AU  - Silc, Urban
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4043
AB  - Aims: A syntaxonomic revision of saline grassland vegetation according to floristic, ecological and biogeographical characteristics. Study area: Southeastern Europe with special emphasis to the Southeastern Balkan. Methods: The set of 2,362 releves from published and unpublished sources originally classified into the classes Thero-Salicornietea, Festuco-Puccinellietea and Molinio-Arrhenatheretea was analysed. Cluster analysis and ordination of the dataset were performed to assess particular vegetation patterns. Diagnostic species of each cluster were determined using the phi-coefficient as a fidelity measure. Results: The analysed dataset could be arranged into four main groups reflecting soil salinity as a key factor for the differentiation of halophytic vegetation. The first group comprised communities of extremely saline and wet soils (Thero-Salicornietea), the second group included highly saline Pannonian grasslands (Puccinellietalia), whereas the third group was rather heterogeneous, grouping different types of saline and alkaline vegetation, mostly on solonetz soil, including vegetation developed on wet saline places, steppe grasslands (Artemisio-Festucetalia) and halophytic vegetation from southern Serbia and R. Macedonia (Puccinellion convolutae). The fourth group comprised sub-Mediterranean grasslands from Molinio-Arrhenatheretea class occurring in habitats of a low salinity level. Conclusions: Variation in different types of halophytic vegetation corresponds to the salinity and moisture gradients. This is an additional attempt of large-scale analysis of the halophytic vegetation focusing on the Southeastern Europe and Balkan in particular. The occurrence of the alliance Puccinelion convolutae was confirmed within saline habitats in southern Serbia. There is an urgent need for conservation of the studied halophytic flora and vegetation.
PB  - Gebruder Borntraeger, Stuttgart
T2  - Phytocoenologia
T1  - Classification of continental halophytic grassland vegetation of Southeastern Europe
EP  - 331
IS  - 3
SP  - 317
VL  - 46
DO  - 10.1127/phyto/2016/0076
ER  - 

@article{
author = "Dajić-Stevanović, Zora and Aćić, Svetlana and Luković, Milica and Zlatković, Ivana and Vasin, Jovica and Topisirović, Goran and Silc, Urban",
year = "2016",
abstract = "Aims: A syntaxonomic revision of saline grassland vegetation according to floristic, ecological and biogeographical characteristics. Study area: Southeastern Europe with special emphasis to the Southeastern Balkan. Methods: The set of 2,362 releves from published and unpublished sources originally classified into the classes Thero-Salicornietea, Festuco-Puccinellietea and Molinio-Arrhenatheretea was analysed. Cluster analysis and ordination of the dataset were performed to assess particular vegetation patterns. Diagnostic species of each cluster were determined using the phi-coefficient as a fidelity measure. Results: The analysed dataset could be arranged into four main groups reflecting soil salinity as a key factor for the differentiation of halophytic vegetation. The first group comprised communities of extremely saline and wet soils (Thero-Salicornietea), the second group included highly saline Pannonian grasslands (Puccinellietalia), whereas the third group was rather heterogeneous, grouping different types of saline and alkaline vegetation, mostly on solonetz soil, including vegetation developed on wet saline places, steppe grasslands (Artemisio-Festucetalia) and halophytic vegetation from southern Serbia and R. Macedonia (Puccinellion convolutae). The fourth group comprised sub-Mediterranean grasslands from Molinio-Arrhenatheretea class occurring in habitats of a low salinity level. Conclusions: Variation in different types of halophytic vegetation corresponds to the salinity and moisture gradients. This is an additional attempt of large-scale analysis of the halophytic vegetation focusing on the Southeastern Europe and Balkan in particular. The occurrence of the alliance Puccinelion convolutae was confirmed within saline habitats in southern Serbia. There is an urgent need for conservation of the studied halophytic flora and vegetation.",
publisher = "Gebruder Borntraeger, Stuttgart",
journal = "Phytocoenologia",
title = "Classification of continental halophytic grassland vegetation of Southeastern Europe",
pages = "331-317",
number = "3",
volume = "46",
doi = "10.1127/phyto/2016/0076"
}

Dajić-Stevanović, Z., Aćić, S., Luković, M., Zlatković, I., Vasin, J., Topisirović, G.,& Silc, U.. (2016). Classification of continental halophytic grassland vegetation of Southeastern Europe. in Phytocoenologia
Gebruder Borntraeger, Stuttgart., 46(3), 317-331.
https://doi.org/10.1127/phyto/2016/0076

Dajić-Stevanović Z, Aćić S, Luković M, Zlatković I, Vasin J, Topisirović G, Silc U. Classification of continental halophytic grassland vegetation of Southeastern Europe. in Phytocoenologia. 2016;46(3):317-331.
doi:10.1127/phyto/2016/0076 .

Dajić-Stevanović, Zora, Aćić, Svetlana, Luković, Milica, Zlatković, Ivana, Vasin, Jovica, Topisirović, Goran, Silc, Urban, "Classification of continental halophytic grassland vegetation of Southeastern Europe" in Phytocoenologia, 46, no. 3 (2016):317-331,
https://doi.org/10.1127/phyto/2016/0076 . .

TY  - JOUR
AU  - Palkova, Zuzana
AU  - Topisirović, Goran
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4284
AB  - The natural resources (oil, coal, natural gas) are insufficient to satisfy the needs of the people for electric and heating energy because sources of fossil fuels are limited. Emission of large quantities of carbon-dioxide into the atmosphere, in the course of combustion processes of solid and liquid fuels have been disrupting the environment. The future lies in the renewable energy sources (RES) surrounding us. The rapid rise of crude oil prices in the early 70-ies of 20th Century focused global attention to the need for efficient use and finding new sources of energy. In addition, energy consumption is growing dramatically in developed countries. EIA expects that demand for energy will grow by 56% between 2010 and 2040 (U.S. Energy Information Administration, 2016). In order to overcome the problems caused by the constant rise in the global population, rapid exploitation of many natural resources, increase of pollution and climate change, the World and Europe must radically change their approach to the production, processing, consumption, storage, recycling and disposal of biological wastes. European 2020 strategy indicates bioeconomy as a key element for sustainable and 'green' development in the region (European Commission, 2012). Bioeconomy includes sustainable production of renewable biological resources and their conversion into food, biofuels, bioenergy and bioproducts (eg. bioplastics, biopesticides, etc.). It includes agriculture, forestry, fisheries, food and paper production, as well as part of the chemical, biotechnological and energy industries. Agriculture is a major consumer but also can become energy producer. Bearing in mind the amount of biomass produced, and the possibilities for its utilization, the negligible amount of biomass that is currently used as an energy source. An important feature is that biomass combustion is not an increased content of CO2 in the atmosphere, as the ecological point of view is very important. The necessity of integrated approach to the biomass policy is given special importance. Biomass is preferred to other sources of renewable energy, due to the increase in the alternative sources of income it provides to the farmers, and the development of the regional economic structures. It is expected that throughout Europe a new 'energy producing' division of agriculture is about to unfold, which, in close cooperation with the energy producing and service providing sections of the national economy, may greatly contribute to the reduction of the energy shortage, while finding new sources of income. Usage of biomass, which is mostly the agricultural waste, would reduce demand of the country for import of fuels, would promote environment protection, and the economy would prosper, which would contribute to the sustainable development of society. At this study the sources of biomass and its potential will be described, as well as energy from agricultural biomass, with special emphasis on the situation and potential of Slovakia and Serbia in biomass. The possibilities of the use of alternative renewable energy sources were considered, such as biodiesel, biogas and bioethanol. Also the opportunities for development and implementation of the second, third and fourth generation biofuels are listed. The study included both positive and negative impacts of the production and use of renewable energy from agricultural biomass (biofuels) compared to the fossil fuels.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Biomass potential from agriculture: Case of Slovakia and Serbia - part 1
T1  - Potencijal biomase iz poljoprivrede - slučaj Slovačke i Srbije - deo 1
EP  - 54
IS  - 4
SP  - 42
VL  - 41
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4284
ER  - 

@article{
author = "Palkova, Zuzana and Topisirović, Goran",
year = "2016",
abstract = "The natural resources (oil, coal, natural gas) are insufficient to satisfy the needs of the people for electric and heating energy because sources of fossil fuels are limited. Emission of large quantities of carbon-dioxide into the atmosphere, in the course of combustion processes of solid and liquid fuels have been disrupting the environment. The future lies in the renewable energy sources (RES) surrounding us. The rapid rise of crude oil prices in the early 70-ies of 20th Century focused global attention to the need for efficient use and finding new sources of energy. In addition, energy consumption is growing dramatically in developed countries. EIA expects that demand for energy will grow by 56% between 2010 and 2040 (U.S. Energy Information Administration, 2016). In order to overcome the problems caused by the constant rise in the global population, rapid exploitation of many natural resources, increase of pollution and climate change, the World and Europe must radically change their approach to the production, processing, consumption, storage, recycling and disposal of biological wastes. European 2020 strategy indicates bioeconomy as a key element for sustainable and 'green' development in the region (European Commission, 2012). Bioeconomy includes sustainable production of renewable biological resources and their conversion into food, biofuels, bioenergy and bioproducts (eg. bioplastics, biopesticides, etc.). It includes agriculture, forestry, fisheries, food and paper production, as well as part of the chemical, biotechnological and energy industries. Agriculture is a major consumer but also can become energy producer. Bearing in mind the amount of biomass produced, and the possibilities for its utilization, the negligible amount of biomass that is currently used as an energy source. An important feature is that biomass combustion is not an increased content of CO2 in the atmosphere, as the ecological point of view is very important. The necessity of integrated approach to the biomass policy is given special importance. Biomass is preferred to other sources of renewable energy, due to the increase in the alternative sources of income it provides to the farmers, and the development of the regional economic structures. It is expected that throughout Europe a new 'energy producing' division of agriculture is about to unfold, which, in close cooperation with the energy producing and service providing sections of the national economy, may greatly contribute to the reduction of the energy shortage, while finding new sources of income. Usage of biomass, which is mostly the agricultural waste, would reduce demand of the country for import of fuels, would promote environment protection, and the economy would prosper, which would contribute to the sustainable development of society. At this study the sources of biomass and its potential will be described, as well as energy from agricultural biomass, with special emphasis on the situation and potential of Slovakia and Serbia in biomass. The possibilities of the use of alternative renewable energy sources were considered, such as biodiesel, biogas and bioethanol. Also the opportunities for development and implementation of the second, third and fourth generation biofuels are listed. The study included both positive and negative impacts of the production and use of renewable energy from agricultural biomass (biofuels) compared to the fossil fuels.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Biomass potential from agriculture: Case of Slovakia and Serbia - part 1, Potencijal biomase iz poljoprivrede - slučaj Slovačke i Srbije - deo 1",
pages = "54-42",
number = "4",
volume = "41",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4284"
}

Palkova, Z.,& Topisirović, G.. (2016). Biomass potential from agriculture: Case of Slovakia and Serbia - part 1. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 41(4), 42-54.
https://hdl.handle.net/21.15107/rcub_agrospace_4284

Palkova Z, Topisirović G. Biomass potential from agriculture: Case of Slovakia and Serbia - part 1. in Poljoprivredna tehnika. 2016;41(4):42-54.
https://hdl.handle.net/21.15107/rcub_agrospace_4284 .

Palkova, Zuzana, Topisirović, Goran, "Biomass potential from agriculture: Case of Slovakia and Serbia - part 1" in Poljoprivredna tehnika, 41, no. 4 (2016):42-54,
https://hdl.handle.net/21.15107/rcub_agrospace_4284 .

TY  - CONF
AU  - Topisirović, Goran
AU  - Poleksić, Vesna
AU  - Palkova, Zuzana
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4041
AB  - In Serbia there is a lack of courses for professional development of teachers from agricultural secondary schools, particularly courses in animal sciences. There is also a need of permanent upgrading of courses created for advisors in agricultural advisory services. The TEMPUS CaSA project objective is to contribute to the improvement of agricultural education, particularly in-service training and LLL to meet the needs of Serbian society. The project will upgrade quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors). CaSA foresees creation of the virtual repository for courses and additional contents important for agricultural education - the National Repository for Agricultural Education (NaRA). NaRA will enable networking of all stakeholders in agricultural education and assure sustainability. Among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.
PB  - Iated-Int Assoc Technology Education A& Development, Valenica
C3  - Inted2016: 10th International Technology, Education and Development Conference
T1  - Tempus project "building capacity of Serbian agricultural education to link with society" (casa) - a tool for knowledge transfer in livestock breeding
EP  - 2043
SP  - 2039
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4041
ER  - 

@conference{
author = "Topisirović, Goran and Poleksić, Vesna and Palkova, Zuzana",
year = "2016",
abstract = "In Serbia there is a lack of courses for professional development of teachers from agricultural secondary schools, particularly courses in animal sciences. There is also a need of permanent upgrading of courses created for advisors in agricultural advisory services. The TEMPUS CaSA project objective is to contribute to the improvement of agricultural education, particularly in-service training and LLL to meet the needs of Serbian society. The project will upgrade quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors). CaSA foresees creation of the virtual repository for courses and additional contents important for agricultural education - the National Repository for Agricultural Education (NaRA). NaRA will enable networking of all stakeholders in agricultural education and assure sustainability. Among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.",
publisher = "Iated-Int Assoc Technology Education A& Development, Valenica",
journal = "Inted2016: 10th International Technology, Education and Development Conference",
title = "Tempus project "building capacity of Serbian agricultural education to link with society" (casa) - a tool for knowledge transfer in livestock breeding",
pages = "2043-2039",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4041"
}

Topisirović, G., Poleksić, V.,& Palkova, Z.. (2016). Tempus project "building capacity of Serbian agricultural education to link with society" (casa) - a tool for knowledge transfer in livestock breeding. in Inted2016: 10th International Technology, Education and Development Conference
Iated-Int Assoc Technology Education A& Development, Valenica., 2039-2043.
https://hdl.handle.net/21.15107/rcub_agrospace_4041

Topisirović G, Poleksić V, Palkova Z. Tempus project "building capacity of Serbian agricultural education to link with society" (casa) - a tool for knowledge transfer in livestock breeding. in Inted2016: 10th International Technology, Education and Development Conference. 2016;:2039-2043.
https://hdl.handle.net/21.15107/rcub_agrospace_4041 .

Topisirović, Goran, Poleksić, Vesna, Palkova, Zuzana, "Tempus project "building capacity of Serbian agricultural education to link with society" (casa) - a tool for knowledge transfer in livestock breeding" in Inted2016: 10th International Technology, Education and Development Conference (2016):2039-2043,
https://hdl.handle.net/21.15107/rcub_agrospace_4041 .

TY  - CONF
AU  - Topisirović, Goran
AU  - Poleksić, Vesna
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4002
AB  - Knowledge transfer in agricultural sciences is rather limited after students' graduation from the Faculty of Agriculture. There is a lack of courses for professional development of teachers from agricultural middle schools, as well as a need of permanent improvement and upgrading of courses and trainings created for advisors in agricultural extension services. The CaSA project objective is to contribute to the improvement of agricultural education to meet the needs of Serbian society. CaSA foresees: upgrading quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors) and creation of the repository for courses and additional contents important for agricultural education. Improvement of agricultural education will be achieved by introducing trainings in active teaching learning (ATL), communication skills, e-learning, together with newest knowledge emerging from research activities incorporated in vocational courses. Creation of the National Repository for Agricultural Education (NaRA), will enable networking of all stakeholders in agricultural education and assure sustainability. In addition, among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.
PB  - Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb
C3  - Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova
T1  - Building capacity of Serbian agricultural education to link with society
EP  - 521
SP  - 509
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4002
ER  - 

@conference{
author = "Topisirović, Goran and Poleksić, Vesna",
year = "2016",
abstract = "Knowledge transfer in agricultural sciences is rather limited after students' graduation from the Faculty of Agriculture. There is a lack of courses for professional development of teachers from agricultural middle schools, as well as a need of permanent improvement and upgrading of courses and trainings created for advisors in agricultural extension services. The CaSA project objective is to contribute to the improvement of agricultural education to meet the needs of Serbian society. CaSA foresees: upgrading quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors) and creation of the repository for courses and additional contents important for agricultural education. Improvement of agricultural education will be achieved by introducing trainings in active teaching learning (ATL), communication skills, e-learning, together with newest knowledge emerging from research activities incorporated in vocational courses. Creation of the National Repository for Agricultural Education (NaRA), will enable networking of all stakeholders in agricultural education and assure sustainability. In addition, among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.",
publisher = "Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb",
journal = "Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova",
title = "Building capacity of Serbian agricultural education to link with society",
pages = "521-509",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4002"
}

Topisirović, G.,& Poleksić, V.. (2016). Building capacity of Serbian agricultural education to link with society. in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova
Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb., 44, 509-521.
https://hdl.handle.net/21.15107/rcub_agrospace_4002

Topisirović G, Poleksić V. Building capacity of Serbian agricultural education to link with society. in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova. 2016;44:509-521.
https://hdl.handle.net/21.15107/rcub_agrospace_4002 .

Topisirović, Goran, Poleksić, Vesna, "Building capacity of Serbian agricultural education to link with society" in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova, 44 (2016):509-521,
https://hdl.handle.net/21.15107/rcub_agrospace_4002 .

TY  - CONF
AU  - Poleksić, Vesna
AU  - Tanasković, Snežana
AU  - Topisirović, Goran
AU  - Petrić, Dušan
AU  - Pekić-Quarrie, Sofija
AU  - Šćepanović, Danijela
AU  - Pesikan, Ana
AU  - Antić, Slobodanka
AU  - Quarrie, Steve
AU  - Pudja, Predrag
AU  - Jovanović, Ljubomir
AU  - Vukasinović, Vidoje
AU  - Salasan, Cosmin
AU  - Bavec, Franci
AU  - Pazienza, Pasquale
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5583
AB  - The CaSA project belongs to TEMPUS group, call 2013, programme Structural Measures - Higher Education and Society. National priorities addressed by this project are: Training of non-university teachers; and Development of lifelong learning in the society at large. In the project university teachers from 5 Serbian Universities will be trained in active teaching learning methodology, academic skills and eLearning. They will create courses for knowledge refreshment, professional improvement, and in-service training (Life Long Learning) of teachers of secondary agricultural schools and advisors in Extension services. Project envisages creation of  NARA, National Repository for Agricultural Education, aviable at http://arhiva.NARA.ac.rs, a unique on line platform in the region. Courses, classical and on-line will be aviable in the National repository NARA, located at the University of Belgrade.
AB  - Projekat pripada grupi TEMPUS projekata 2013, oblast Strukturnih mera. Kroz projekat će biti obučeni nastavnici 5 Srpskih Univerziteta koji će kreirati kurseve za inovaciju znanja i profesionalno usavršavanje (LLL) nastavnika srednjih poljoprivrednih škola i savetodvaca poljoprivredne stručne službe. Projekat predviđa stvaranje Nacionalnog Repozitorijuma za poljoprivredno obrazovanje  NARA (National Repository for Agricultural Education, dostupan na http://arhiva. NARA.ac.rs), jedinstvene platforme u regionu. Kursevi, klasični i on-line (e-learning) biće dostupni na portalu nacionalnog repozitorijuma, NARA - lociranom na Univerzitetu u Beogradu.
C3  - 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.
T1  - Project Presentation „Building Capacity of Serbian Agricultural Education to Link with Society, CaSA”
T1  - Nacionalni repozitorijum za obrazovanje u oblasti poljoprivrede – rezultat TEMPUS projekta „izgradnja kapaciteta srpskog obrazovanja u oblasti poljoprivrede radi povezivanja sa društvom (CaSA)”
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5583
ER  - 

@conference{
author = "Poleksić, Vesna and Tanasković, Snežana and Topisirović, Goran and Petrić, Dušan and Pekić-Quarrie, Sofija and Šćepanović, Danijela and Pesikan, Ana and Antić, Slobodanka and Quarrie, Steve and Pudja, Predrag and Jovanović, Ljubomir and Vukasinović, Vidoje and Salasan, Cosmin and Bavec, Franci and Pazienza, Pasquale",
year = "2015",
abstract = "The CaSA project belongs to TEMPUS group, call 2013, programme Structural Measures - Higher Education and Society. National priorities addressed by this project are: Training of non-university teachers; and Development of lifelong learning in the society at large. In the project university teachers from 5 Serbian Universities will be trained in active teaching learning methodology, academic skills and eLearning. They will create courses for knowledge refreshment, professional improvement, and in-service training (Life Long Learning) of teachers of secondary agricultural schools and advisors in Extension services. Project envisages creation of  NARA, National Repository for Agricultural Education, aviable at http://arhiva.NARA.ac.rs, a unique on line platform in the region. Courses, classical and on-line will be aviable in the National repository NARA, located at the University of Belgrade., Projekat pripada grupi TEMPUS projekata 2013, oblast Strukturnih mera. Kroz projekat će biti obučeni nastavnici 5 Srpskih Univerziteta koji će kreirati kurseve za inovaciju znanja i profesionalno usavršavanje (LLL) nastavnika srednjih poljoprivrednih škola i savetodvaca poljoprivredne stručne službe. Projekat predviđa stvaranje Nacionalnog Repozitorijuma za poljoprivredno obrazovanje  NARA (National Repository for Agricultural Education, dostupan na http://arhiva. NARA.ac.rs), jedinstvene platforme u regionu. Kursevi, klasični i on-line (e-learning) biće dostupni na portalu nacionalnog repozitorijuma, NARA - lociranom na Univerzitetu u Beogradu.",
journal = "20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.",
title = "Project Presentation „Building Capacity of Serbian Agricultural Education to Link with Society, CaSA”, Nacionalni repozitorijum za obrazovanje u oblasti poljoprivrede – rezultat TEMPUS projekta „izgradnja kapaciteta srpskog obrazovanja u oblasti poljoprivrede radi povezivanja sa društvom (CaSA)”",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5583"
}

Poleksić, V., Tanasković, S., Topisirović, G., Petrić, D., Pekić-Quarrie, S., Šćepanović, D., Pesikan, A., Antić, S., Quarrie, S., Pudja, P., Jovanović, L., Vukasinović, V., Salasan, C., Bavec, F.,& Pazienza, P.. (2015). Project Presentation „Building Capacity of Serbian Agricultural Education to Link with Society, CaSA”. in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015..
https://hdl.handle.net/21.15107/rcub_agrospace_5583

Poleksić V, Tanasković S, Topisirović G, Petrić D, Pekić-Quarrie S, Šćepanović D, Pesikan A, Antić S, Quarrie S, Pudja P, Jovanović L, Vukasinović V, Salasan C, Bavec F, Pazienza P. Project Presentation „Building Capacity of Serbian Agricultural Education to Link with Society, CaSA”. in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.. 2015;.
https://hdl.handle.net/21.15107/rcub_agrospace_5583 .

Poleksić, Vesna, Tanasković, Snežana, Topisirović, Goran, Petrić, Dušan, Pekić-Quarrie, Sofija, Šćepanović, Danijela, Pesikan, Ana, Antić, Slobodanka, Quarrie, Steve, Pudja, Predrag, Jovanović, Ljubomir, Vukasinović, Vidoje, Salasan, Cosmin, Bavec, Franci, Pazienza, Pasquale, "Project Presentation „Building Capacity of Serbian Agricultural Education to Link with Society, CaSA”" in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015. (2015),
https://hdl.handle.net/21.15107/rcub_agrospace_5583 .

TY  - JOUR
AU  - Poleksić, Vesna
AU  - Topisirović, Goran
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3910
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Building capacity of Serbian agricultural education to link with society
T1  - Izgradnja kapaciteta srpskog obrazovanja u oblasti poljoprivrede radi povezivanja sa društvom
EP  - 122
IS  - 2
SP  - 117
VL  - 40
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3910
ER  - 

@article{
author = "Poleksić, Vesna and Topisirović, Goran",
year = "2015",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Building capacity of Serbian agricultural education to link with society, Izgradnja kapaciteta srpskog obrazovanja u oblasti poljoprivrede radi povezivanja sa društvom",
pages = "122-117",
number = "2",
volume = "40",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3910"
}

Poleksić, V.,& Topisirović, G.. (2015). Building capacity of Serbian agricultural education to link with society. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 40(2), 117-122.
https://hdl.handle.net/21.15107/rcub_agrospace_3910

Poleksić V, Topisirović G. Building capacity of Serbian agricultural education to link with society. in Poljoprivredna tehnika. 2015;40(2):117-122.
https://hdl.handle.net/21.15107/rcub_agrospace_3910 .

Poleksić, Vesna, Topisirović, Goran, "Building capacity of Serbian agricultural education to link with society" in Poljoprivredna tehnika, 40, no. 2 (2015):117-122,
https://hdl.handle.net/21.15107/rcub_agrospace_3910 .

TY  - CONF
AU  - Poleksić, Vesna
AU  - Topisirović, Goran
AU  - Petrić, Dušan
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5552
AB  - Although regulated by law and other policies knowledge transfer in animal sciences (zootechnics) is rather limited after students’ graduation from the Faculty of Agriculture. There is a lack of courses for professional development of teachers from agricultural middle schools, including those teaching subjects in animal sciences. There is as well a need of permanent improvement and upgrading of courses and trainings created for advisors in agricultural advisory services. The TEMPUS CaSA project objective is to contribute to the improvement of agricultural education to meet the needs of Serbian society. CaSA foresees: upgrading quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors) and creation of the repository for courses and additional contents important for agricultural education. Improvement of agricultural education will be achieved by introducing trainings in active teaching learning (ATL), communication skills, e-learning, together with newest knowledge emerging from research activities incorporated in vocational courses. Creation of the National Repository for Agricultural Education (NaRA), will enable networking of all stakeholders in agricultural education and assure sustainability. In addition, among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.
C3  - International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia
T1  - Tempus CaSA Project – A Sustainable Tool for Knowledge and Innovation Transfer in Animal Sciences
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5552
ER  - 

@conference{
author = "Poleksić, Vesna and Topisirović, Goran and Petrić, Dušan",
year = "2014",
abstract = "Although regulated by law and other policies knowledge transfer in animal sciences (zootechnics) is rather limited after students’ graduation from the Faculty of Agriculture. There is a lack of courses for professional development of teachers from agricultural middle schools, including those teaching subjects in animal sciences. There is as well a need of permanent improvement and upgrading of courses and trainings created for advisors in agricultural advisory services. The TEMPUS CaSA project objective is to contribute to the improvement of agricultural education to meet the needs of Serbian society. CaSA foresees: upgrading quality and availability of vocational agricultural education by strengthening professional and pedagogical competences of educators (University teachers, secondary school teachers, advisors) and creation of the repository for courses and additional contents important for agricultural education. Improvement of agricultural education will be achieved by introducing trainings in active teaching learning (ATL), communication skills, e-learning, together with newest knowledge emerging from research activities incorporated in vocational courses. Creation of the National Repository for Agricultural Education (NaRA), will enable networking of all stakeholders in agricultural education and assure sustainability. In addition, among 13 project partners, the Ministry of education is a compulsory partner for Structural Measures TEMPUS projects. This is important for recognition of the National repository by relevant state authorities. Online courses and teaching material, live stream trainings, results from the research projects, and different data bases will be available in NaRA after project life-time.",
journal = "International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia",
title = "Tempus CaSA Project – A Sustainable Tool for Knowledge and Innovation Transfer in Animal Sciences",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5552"
}

Poleksić, V., Topisirović, G.,& Petrić, D.. (2014). Tempus CaSA Project – A Sustainable Tool for Knowledge and Innovation Transfer in Animal Sciences. in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia.
https://hdl.handle.net/21.15107/rcub_agrospace_5552

Poleksić V, Topisirović G, Petrić D. Tempus CaSA Project – A Sustainable Tool for Knowledge and Innovation Transfer in Animal Sciences. in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia. 2014;.
https://hdl.handle.net/21.15107/rcub_agrospace_5552 .

Poleksić, Vesna, Topisirović, Goran, Petrić, Dušan, "Tempus CaSA Project – A Sustainable Tool for Knowledge and Innovation Transfer in Animal Sciences" in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia (2014),
https://hdl.handle.net/21.15107/rcub_agrospace_5552 .

TY  - JOUR
AU  - Vitázek, Ivan
AU  - Klúčik, Janko
AU  - Vereš, Peter
AU  - Mikulová, Zuzana
AU  - Topisirović, Goran
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3611
AB  - Biomass, or more precisely biofuel, nowadays increasingly substitutes for fossil fuels in the process of heating. It is used for heating of the drying medium as well. The paper is focused on the evaluation of the heat source during combustion of various kinds of solid biofuels. The heat source in question is the boiler VIGAS 25 with controller AK 2000 for home heating. The device TESTO 330-2LL was used for the measurement of gaseous emissions. Tested biofuels included bark briquettes and hardwood briquettes. The results of experimental measurements of gaseous emissions production for two fuels are processed in tabular and graphic form in dependence on the boiler output and the combustion time. Monitoring of surface temperature of the boiler was carried out by the means of the thermal imaging camera Flir.
AB  - Biomasa, ili tačnije rečeno biogorivo, danas sve više zamenjuje fosilna goriva za grejanje. Takođe, koristi se i za zagrevanje fluida pri sušenju. Ovaj rad je usmeren na ocenu izvora toplote tokom sagorevanja različitih vrsta čvrstih biogoriva. Izvor toplote koji je ispitivan je bojler VIGAS 25 sa kontrolerom AK 2000 za kućno grejanje. Za merenje gasovitih emisija je korišćen uređaj TESTO 330-2LL. Testirana biogoriva bili su briketi od kore drveta i briketi od tvrdog drveta. Rezultati eksperimentalnih merenja produkcije gasova ova dva goriva su predstavljeni u tabelarnoj i grafičkoj formi, u zavisnosti od izlaznih parametara bojlera i vremena sagorevanja. Površinska temperatura bojlera je praćena termovizijskom kamerom Flir.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Production of emissions during combustion of various biofuels
T1  - Emisije gasova tokom sagorevanja različitih biogoriva
EP  - 50
IS  - 4
SP  - 41
VL  - 39
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3611
ER  - 

@article{
author = "Vitázek, Ivan and Klúčik, Janko and Vereš, Peter and Mikulová, Zuzana and Topisirović, Goran",
year = "2014",
abstract = "Biomass, or more precisely biofuel, nowadays increasingly substitutes for fossil fuels in the process of heating. It is used for heating of the drying medium as well. The paper is focused on the evaluation of the heat source during combustion of various kinds of solid biofuels. The heat source in question is the boiler VIGAS 25 with controller AK 2000 for home heating. The device TESTO 330-2LL was used for the measurement of gaseous emissions. Tested biofuels included bark briquettes and hardwood briquettes. The results of experimental measurements of gaseous emissions production for two fuels are processed in tabular and graphic form in dependence on the boiler output and the combustion time. Monitoring of surface temperature of the boiler was carried out by the means of the thermal imaging camera Flir., Biomasa, ili tačnije rečeno biogorivo, danas sve više zamenjuje fosilna goriva za grejanje. Takođe, koristi se i za zagrevanje fluida pri sušenju. Ovaj rad je usmeren na ocenu izvora toplote tokom sagorevanja različitih vrsta čvrstih biogoriva. Izvor toplote koji je ispitivan je bojler VIGAS 25 sa kontrolerom AK 2000 za kućno grejanje. Za merenje gasovitih emisija je korišćen uređaj TESTO 330-2LL. Testirana biogoriva bili su briketi od kore drveta i briketi od tvrdog drveta. Rezultati eksperimentalnih merenja produkcije gasova ova dva goriva su predstavljeni u tabelarnoj i grafičkoj formi, u zavisnosti od izlaznih parametara bojlera i vremena sagorevanja. Površinska temperatura bojlera je praćena termovizijskom kamerom Flir.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Production of emissions during combustion of various biofuels, Emisije gasova tokom sagorevanja različitih biogoriva",
pages = "50-41",
number = "4",
volume = "39",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3611"
}

Vitázek, I., Klúčik, J., Vereš, P., Mikulová, Z.,& Topisirović, G.. (2014). Production of emissions during combustion of various biofuels. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 39(4), 41-50.
https://hdl.handle.net/21.15107/rcub_agrospace_3611

Vitázek I, Klúčik J, Vereš P, Mikulová Z, Topisirović G. Production of emissions during combustion of various biofuels. in Poljoprivredna tehnika. 2014;39(4):41-50.
https://hdl.handle.net/21.15107/rcub_agrospace_3611 .

Vitázek, Ivan, Klúčik, Janko, Vereš, Peter, Mikulová, Zuzana, Topisirović, Goran, "Production of emissions during combustion of various biofuels" in Poljoprivredna tehnika, 39, no. 4 (2014):41-50,
https://hdl.handle.net/21.15107/rcub_agrospace_3611 .

TY  - CONF
AU  - Topisirović, Goran
AU  - Petrović, Dragan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3138
AB  - Relative air humidity is important microclimate parameter of each livestock building. Increased air humidity affects the indoor air quality and, consequently, the animal and workers health. Among others, ventilation rate crucially controls the spatial distribution of air humidity in livestock buildings. This fact motivated authors of this paper to research the influence of air flow rate of under-roof axial fans on relative air humidity distribution over the tied cows house. During a series of performed experiments, six different air flow rates have been maintained in the range between 0 m(3).h(-1) and 48000 m(3).h(-1). Flow rate has been electronically controlled, providing six different rotation rates of two under-roof fans, including the neutral regime (natural ventilation only). Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Therefore, the indoor space was adequately covered by 48 measuring points. Comparative analysis of air flow velocities and relative air humilities in certain measuring points showed that this fan setup may provide satisfactory microclimate conditions under adequate operational regime. Certain fan rotation rates are recommended for use, and the third rotation rate step, generating the airflow of 37300 m(3).h(-1) or indoor air exchange level of approximately 25 h(-1), is recommended as the most appropriate.
PB  - Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb
C3  - Actual Tasks on Agricultural Engineering
T1  - Spatial distributions of air humidity in a cows barn under different rates of forced ventilation
EP  - 267
SP  - 259
VL  - 41
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3138
ER  - 

@conference{
author = "Topisirović, Goran and Petrović, Dragan",
year = "2013",
abstract = "Relative air humidity is important microclimate parameter of each livestock building. Increased air humidity affects the indoor air quality and, consequently, the animal and workers health. Among others, ventilation rate crucially controls the spatial distribution of air humidity in livestock buildings. This fact motivated authors of this paper to research the influence of air flow rate of under-roof axial fans on relative air humidity distribution over the tied cows house. During a series of performed experiments, six different air flow rates have been maintained in the range between 0 m(3).h(-1) and 48000 m(3).h(-1). Flow rate has been electronically controlled, providing six different rotation rates of two under-roof fans, including the neutral regime (natural ventilation only). Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Therefore, the indoor space was adequately covered by 48 measuring points. Comparative analysis of air flow velocities and relative air humilities in certain measuring points showed that this fan setup may provide satisfactory microclimate conditions under adequate operational regime. Certain fan rotation rates are recommended for use, and the third rotation rate step, generating the airflow of 37300 m(3).h(-1) or indoor air exchange level of approximately 25 h(-1), is recommended as the most appropriate.",
publisher = "Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb",
journal = "Actual Tasks on Agricultural Engineering",
title = "Spatial distributions of air humidity in a cows barn under different rates of forced ventilation",
pages = "267-259",
volume = "41",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3138"
}

Topisirović, G.,& Petrović, D.. (2013). Spatial distributions of air humidity in a cows barn under different rates of forced ventilation. in Actual Tasks on Agricultural Engineering
Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb., 41, 259-267.
https://hdl.handle.net/21.15107/rcub_agrospace_3138

Topisirović G, Petrović D. Spatial distributions of air humidity in a cows barn under different rates of forced ventilation. in Actual Tasks on Agricultural Engineering. 2013;41:259-267.
https://hdl.handle.net/21.15107/rcub_agrospace_3138 .

Topisirović, Goran, Petrović, Dragan, "Spatial distributions of air humidity in a cows barn under different rates of forced ventilation" in Actual Tasks on Agricultural Engineering, 41 (2013):259-267,
https://hdl.handle.net/21.15107/rcub_agrospace_3138 .

TY  - JOUR
AU  - Topisirović, Goran
AU  - Petrović, Dragan
AU  - Maletić, Radojka
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3211
AB  - Information on the concentration of dust particles is an important microclimate parameter that characterizes the local environmental quality of each livestock building. Increased concentration of dust particles primarily affects the indoor air quality and, consequently, the animal and workers health. Among many others, ventilation rate is a vital parameter that controls the spatial distribution of airborne dust particles in livestock buildings. This was the main motive for authors of this paper to research the influence of rotation rate of under-roof axial fans (i.e. the air flow rate) on airborne dust particles distribution crossover the barn specified for tied cows breeding. During a series of performed experiments, six different air flow rates have been maintained in the range between 0 m3·h-1 and 48000 m3·h-1. Flow rate has been controlled by special electronic control unit, which provided six different rotation rates of two under-roof fans, including the neutral regime (natural ventilation only). Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Consequently, 48 measuring points were appropriately selected, in order to cover the indoor space in adequate way. Comparative analysis of air flow velocities and dust concentrations showed that this fan setup may give satisfactory results under adequate operational regime. Certain working regimes were recommended for use, and the third rotation rate step, generating the airflow of 37300 m3·h-1 or indoor air exchange level of approximately 25 h-1, has been found as the most suitable.
AB  - Koncentracija čestica prašine je je važan mikroklimatski parametar koji karakteriše kvalitet ambijenta svakog stočarskog objekta. Povećana koncentracija prašine primarno utiče na kvalitet stajskog vazduha, a time i na zdravstveno stanje životinja i ljudi. Pored ostalih, intenzitet ventilacije je značajan parametar u kontroli prostorne raspodele koncentracija prašine u stočarskim objektima. Ovo je bio motiv autora da sprovedu istraživanje uticaja režima rada krovnih aksijalnih ventilatora (tj. intenziteta strujanja vazduha) na raspodelu koncentracija prašine u staji za vezao držanje krava. Tokom izvođenja ogleda ispitivan je uticaj šest različitih intenziteta strujanja vazduha u opsegu od 0 m3·h-1 do 48000 m3·h-1. Režimom rada ventilatora je upravljao elektronski kontrolni uređaj, kojim je određivano šest različitih brojeva obrtaja za dva krovna ventilatora, uključujući i neutralni režim (samo prirodna ventilacija). Koncentracija je merena na četiri visine (0,5 m; 1,0 m; 1,5 m i 2,0 m iznad poda), po tri poprečna i četiri podužna preseka objekta. Tako je dobijeno 48 pravilno raspoređenih mernih tačaka, koje su ravnomerno pokrivale unutrašnji prostor staje. Komparativnom analizom brzina strujanja vazduha i koncentracija prašine zaključeno je da ispitivani položaj ventilatora može da da zadovoljavajuće rezultate pri odgovarajućem režimu rada. Preporučeni su najpovoljniji radni režimi za upotrebu. Kao najpovoljniji izdvojen je treći ispitivani režim sa protokom vazduha od 37300 m3·h-1, odnosno 25 h-1 ostvarenih izmena vazduha.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Spatial distributions of airborne dust in a cows barn exposed to influence of different ventilation rates
T1  - Raspodela koncentracija prašine u vazduhu objekta za krave pri različitim režimima ventilacije
EP  - 383
IS  - 2
SP  - 373
VL  - 29
DO  - 10.2298/BAH1302373T
ER  - 

@article{
author = "Topisirović, Goran and Petrović, Dragan and Maletić, Radojka",
year = "2013",
abstract = "Information on the concentration of dust particles is an important microclimate parameter that characterizes the local environmental quality of each livestock building. Increased concentration of dust particles primarily affects the indoor air quality and, consequently, the animal and workers health. Among many others, ventilation rate is a vital parameter that controls the spatial distribution of airborne dust particles in livestock buildings. This was the main motive for authors of this paper to research the influence of rotation rate of under-roof axial fans (i.e. the air flow rate) on airborne dust particles distribution crossover the barn specified for tied cows breeding. During a series of performed experiments, six different air flow rates have been maintained in the range between 0 m3·h-1 and 48000 m3·h-1. Flow rate has been controlled by special electronic control unit, which provided six different rotation rates of two under-roof fans, including the neutral regime (natural ventilation only). Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Consequently, 48 measuring points were appropriately selected, in order to cover the indoor space in adequate way. Comparative analysis of air flow velocities and dust concentrations showed that this fan setup may give satisfactory results under adequate operational regime. Certain working regimes were recommended for use, and the third rotation rate step, generating the airflow of 37300 m3·h-1 or indoor air exchange level of approximately 25 h-1, has been found as the most suitable., Koncentracija čestica prašine je je važan mikroklimatski parametar koji karakteriše kvalitet ambijenta svakog stočarskog objekta. Povećana koncentracija prašine primarno utiče na kvalitet stajskog vazduha, a time i na zdravstveno stanje životinja i ljudi. Pored ostalih, intenzitet ventilacije je značajan parametar u kontroli prostorne raspodele koncentracija prašine u stočarskim objektima. Ovo je bio motiv autora da sprovedu istraživanje uticaja režima rada krovnih aksijalnih ventilatora (tj. intenziteta strujanja vazduha) na raspodelu koncentracija prašine u staji za vezao držanje krava. Tokom izvođenja ogleda ispitivan je uticaj šest različitih intenziteta strujanja vazduha u opsegu od 0 m3·h-1 do 48000 m3·h-1. Režimom rada ventilatora je upravljao elektronski kontrolni uređaj, kojim je određivano šest različitih brojeva obrtaja za dva krovna ventilatora, uključujući i neutralni režim (samo prirodna ventilacija). Koncentracija je merena na četiri visine (0,5 m; 1,0 m; 1,5 m i 2,0 m iznad poda), po tri poprečna i četiri podužna preseka objekta. Tako je dobijeno 48 pravilno raspoređenih mernih tačaka, koje su ravnomerno pokrivale unutrašnji prostor staje. Komparativnom analizom brzina strujanja vazduha i koncentracija prašine zaključeno je da ispitivani položaj ventilatora može da da zadovoljavajuće rezultate pri odgovarajućem režimu rada. Preporučeni su najpovoljniji radni režimi za upotrebu. Kao najpovoljniji izdvojen je treći ispitivani režim sa protokom vazduha od 37300 m3·h-1, odnosno 25 h-1 ostvarenih izmena vazduha.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Spatial distributions of airborne dust in a cows barn exposed to influence of different ventilation rates, Raspodela koncentracija prašine u vazduhu objekta za krave pri različitim režimima ventilacije",
pages = "383-373",
number = "2",
volume = "29",
doi = "10.2298/BAH1302373T"
}

Topisirović, G., Petrović, D.,& Maletić, R.. (2013). Spatial distributions of airborne dust in a cows barn exposed to influence of different ventilation rates. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 29(2), 373-383.
https://doi.org/10.2298/BAH1302373T

Topisirović G, Petrović D, Maletić R. Spatial distributions of airborne dust in a cows barn exposed to influence of different ventilation rates. in Biotechnology in Animal Husbandry. 2013;29(2):373-383.
doi:10.2298/BAH1302373T .

Topisirović, Goran, Petrović, Dragan, Maletić, Radojka, "Spatial distributions of airborne dust in a cows barn exposed to influence of different ventilation rates" in Biotechnology in Animal Husbandry, 29, no. 2 (2013):373-383,
https://doi.org/10.2298/BAH1302373T . .

TY  - JOUR
AU  - Aćić, Svetlana
AU  - Silc, Urban
AU  - Vrbničanin, Sava
AU  - Cupać, Svjetlana
AU  - Topisirović, Goran
AU  - Stavretović, N.
AU  - Dajić-Stevanović, Zora
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3311
AB  - The systematic survey of grassland communities was performed on Mt. Stol (eastern Serbia). The main aims of the research were to: (1) determine grassland vegetation types of the researched area; (2) correlate the impacts of the soil and environmental conditions on the occurrence of certain plant communities, and (3) comment on the conservational value of the grasslands in the researched area. The data set included 60 phytosociological relevés of grasslands recorded between 2001 and 2004. The main environmental gradients of species composition were analyzed by Detrended Correspondence Analysis (DCA). For the ecological interpretation of ordination axes, ecological indicator values were used. Three associations were distinguished: Danthonietum calycinae, Asperulo-Agrostietum vulgaris and Ranunculo bulbosi- Arrhenatheretum elatioris belonging to two alliances and two classes: Chrysopogono-Danthonion - Festuco-Brometea and Arrhenatherion - Molinio-Arrhenatheretea. The results of the DCA support our assumption that the main environmental gradient in the species composition of the grasslands is related to nutrients and moisture. The conservational value of grasslands in the researched area is discussed.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships
EP  - 227
IS  - 1
SP  - 211
VL  - 65
DO  - 10.2298/ABS1301211A
ER  - 

@article{
author = "Aćić, Svetlana and Silc, Urban and Vrbničanin, Sava and Cupać, Svjetlana and Topisirović, Goran and Stavretović, N. and Dajić-Stevanović, Zora",
year = "2013",
abstract = "The systematic survey of grassland communities was performed on Mt. Stol (eastern Serbia). The main aims of the research were to: (1) determine grassland vegetation types of the researched area; (2) correlate the impacts of the soil and environmental conditions on the occurrence of certain plant communities, and (3) comment on the conservational value of the grasslands in the researched area. The data set included 60 phytosociological relevés of grasslands recorded between 2001 and 2004. The main environmental gradients of species composition were analyzed by Detrended Correspondence Analysis (DCA). For the ecological interpretation of ordination axes, ecological indicator values were used. Three associations were distinguished: Danthonietum calycinae, Asperulo-Agrostietum vulgaris and Ranunculo bulbosi- Arrhenatheretum elatioris belonging to two alliances and two classes: Chrysopogono-Danthonion - Festuco-Brometea and Arrhenatherion - Molinio-Arrhenatheretea. The results of the DCA support our assumption that the main environmental gradient in the species composition of the grasslands is related to nutrients and moisture. The conservational value of grasslands in the researched area is discussed.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships",
pages = "227-211",
number = "1",
volume = "65",
doi = "10.2298/ABS1301211A"
}

Aćić, S., Silc, U., Vrbničanin, S., Cupać, S., Topisirović, G., Stavretović, N.,& Dajić-Stevanović, Z.. (2013). Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 65(1), 211-227.
https://doi.org/10.2298/ABS1301211A

Aćić S, Silc U, Vrbničanin S, Cupać S, Topisirović G, Stavretović N, Dajić-Stevanović Z. Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships. in Archives of Biological Sciences. 2013;65(1):211-227.
doi:10.2298/ABS1301211A .

Aćić, Svetlana, Silc, Urban, Vrbničanin, Sava, Cupać, Svjetlana, Topisirović, Goran, Stavretović, N., Dajić-Stevanović, Zora, "Grassland communities of Stol mountain (eastern Serbia ): Vegetation and environment al relationships" in Archives of Biological Sciences, 65, no. 1 (2013):211-227,
https://doi.org/10.2298/ABS1301211A . .

TY  - JOUR
AU  - Radivojević, Dušan
AU  - Topisirović, Goran
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3354
AB  - The paper presents the results of the research on state and needs of mechanization in animal husbandry in Serbia in 2012. Included are findings in the field of: production of livestock forage and concentrate feeds, cattle husbandry, milk production and cattle fattening, pig meat production, poultry farming, production of eggs and broilers fattening, as well as manure treatment procedures. It has been estimated current state of the volume of production, needs and applied mechanization in the production process in the country and abroad, and the opinion was given on the possibilities of domestic industry to supply the demands for livestock production equipment to meet the domestic needs in terms of quality and volume of production. .
AB  - U radu su izloženi rezultati istraživanja stanja i potreba mehanizacije u stočarskoj proizvodnji u Srbije za 2012. godinu. Obuhvaćena su saznanja u delu proizvodnje kabastih i koncentrovanih stočnih hraniva, saznanja u oblasti govedarske proizvodnje, proizvodnje mleka i tova junadi, proizvodnje svinjskog mesa, živinarskoj proizvodnji, proizvodnji jaja i tov pilića, kao i postupci sa stajnjakom. Procenjeno je trenutno stanje po pitanju obima proizvodnje, potreba i primenjene mehanizacije u proizvodnim procesima u svetu i kod nas i dato je mišljenje o mogućnostima domaće industrije da odgovori zadatku proizvodnji opreme u stočarstvu koja bi zadovoljila domaće potrebe po kvalitetu i obimu proizvodnje. .
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  - State and development tendencies in the mechanization of livestock husbandry
T1  - Stanje i tendencije razvoja u mehanizaciji stočarske proizvodnje
EP  - 55
IS  - 1
SP  - 48
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3354
ER  - 

@article{
author = "Radivojević, Dušan and Topisirović, Goran",
year = "2013",
abstract = "The paper presents the results of the research on state and needs of mechanization in animal husbandry in Serbia in 2012. Included are findings in the field of: production of livestock forage and concentrate feeds, cattle husbandry, milk production and cattle fattening, pig meat production, poultry farming, production of eggs and broilers fattening, as well as manure treatment procedures. It has been estimated current state of the volume of production, needs and applied mechanization in the production process in the country and abroad, and the opinion was given on the possibilities of domestic industry to supply the demands for livestock production equipment to meet the domestic needs in terms of quality and volume of production. ., U radu su izloženi rezultati istraživanja stanja i potreba mehanizacije u stočarskoj proizvodnji u Srbije za 2012. godinu. Obuhvaćena su saznanja u delu proizvodnje kabastih i koncentrovanih stočnih hraniva, saznanja u oblasti govedarske proizvodnje, proizvodnje mleka i tova junadi, proizvodnje svinjskog mesa, živinarskoj proizvodnji, proizvodnji jaja i tov pilića, kao i postupci sa stajnjakom. Procenjeno je trenutno stanje po pitanju obima proizvodnje, potreba i primenjene mehanizacije u proizvodnim procesima u svetu i kod nas i dato je mišljenje o mogućnostima domaće industrije da odgovori zadatku proizvodnji opreme u stočarstvu koja bi zadovoljila domaće potrebe po kvalitetu i obimu proizvodnje. .",
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 = "State and development tendencies in the mechanization of livestock husbandry, Stanje i tendencije razvoja u mehanizaciji stočarske proizvodnje",
pages = "55-48",
number = "1",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3354"
}

Radivojević, D.,& Topisirović, G.. (2013). State and development tendencies in the mechanization of livestock husbandry. 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), 48-55.
https://hdl.handle.net/21.15107/rcub_agrospace_3354

Radivojević D, Topisirović G. State and development tendencies in the mechanization of livestock husbandry. in Traktori i pogonske mašine. 2013;18(1):48-55.
https://hdl.handle.net/21.15107/rcub_agrospace_3354 .

Radivojević, Dušan, Topisirović, Goran, "State and development tendencies in the mechanization of livestock husbandry" in Traktori i pogonske mašine, 18, no. 1 (2013):48-55,
https://hdl.handle.net/21.15107/rcub_agrospace_3354 .

TY  - JOUR
AU  - Topisirović, Goran
AU  - Petrović, Dragan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2849
AB  - Among others, an airborne dust particles concentration is a crucial microclimate quality parameter of each livestock building. Increasing the concentration of dust particles affects the indoor air quality and health of employed workers and breeding animals. In order to enrich the existing data base and improve the understanding of mechanisms of controlling the microclimate conditions in livestock buildings, the influence of operational air flow rate of under-roof axial fans on airborne dust particles distribution crossover the tied cows barn has been analysed in present study. Six different air flow rates of both installed fans have been tested: 0 m3·h-1 (only natural ventilation), 23750 m3·h-1, 30750 m3·h-1, 37300 m3·h-1, 39900 m3·h-1 and 48000 m3·h-1. Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Consequently, 48 measuring points were appropriately selected, in order to cover the whole indoor space in adequate way. Comparative analysis of air flow velocities and dust concentrations showed that this fan setup can provide satisfactory results under adequate operational regime. Certain working regimes were recommended for use, and the first fan rate step, generating the airflow of 23750 m3·h-1, or indoor air exchange level of approximately 16 1·h-1, has been found as the most suitable. .
AB  - Koncentracija prašine je važan mikroklimatski parametar u svakom stočarskom objektu. Njeno povećanje narušava kvalitet unutrašnjeg vazduha i zdravstveno stanje zaposlenih radnika i smeštenih životinja. Pored ostalih uticaja, strujno polje vazduha u provetravanom prostoru predstavlja ključni parametar za kontrolu prisustva čestica prašine u vazduhu objekata za držanje domaćih životinja. U cilju proširivanja postojećih baza podataka i saznanja u oblasti istraživanja mikroklime u stočarskim objektima, u ovom radu je analiziran uticaj režima rada podkrovnih aksijalnih ventilatora na raspodelu čestica prašine u objektu za držanje krava u vezanom sistemu. Ispitano je šest različitih radnih režima ventilacije. Pri tome je ostvaren diskretan (diskontinualan) niz kontrolisanih protoka unutrašnjeg vazduha od 0 m3·h-1 (samo prirodna ventilacija), 23750 m3·h-1, 30750 m3·h-1, 37300 m3·h-1, 39900 m3·h-1 i 48000 m3·h-1 kroz radna kola svakog od dva instalirana ventilatora. To praktično znači da je celokupna zapremina unutrašnjeg vazduha eksperimentalnog objekta proticala približno 0; 16; 20; 25; 26,5; 32 puta u toku svakog sata kada je ventilacioni sistem bio aktivan. Merenja su izvedena na 4 karakteristične visine (0,5 m; 1,0 m; 1,5 m i 2,0 m), u tri poprečna preseka i četiri podužna preseka objekta. Tako je dobijeno karakterističnih 48 mernih tačaka, čime je adekvatno pokriven ceo unutrašnji prostor staje. Komparativna analiza brzina strujanja vazduha i koncentracija prašine pokazala je da ova konfiguracija ventilatora može ostvariti zadovoljavajuće rezultate pri odgovarajućem režimu rada. Evidentirani su prihvatljivi ventilacioni režimi, a posebno je izdvojen treći ogledni režim, protoka vazduha 23750 m3·h-1 (približno 16 zapremina objekta na čas) je izdvojen kao najpovoljniji. .
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Distribution of airborne dust particles in a tied-cows barn
T1  - Raspodela prašine u vazduhu staja za držanje krava
EP  - 11
IS  - 4
SP  - 1
VL  - 37
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2849
ER  - 

@article{
author = "Topisirović, Goran and Petrović, Dragan",
year = "2012",
abstract = "Among others, an airborne dust particles concentration is a crucial microclimate quality parameter of each livestock building. Increasing the concentration of dust particles affects the indoor air quality and health of employed workers and breeding animals. In order to enrich the existing data base and improve the understanding of mechanisms of controlling the microclimate conditions in livestock buildings, the influence of operational air flow rate of under-roof axial fans on airborne dust particles distribution crossover the tied cows barn has been analysed in present study. Six different air flow rates of both installed fans have been tested: 0 m3·h-1 (only natural ventilation), 23750 m3·h-1, 30750 m3·h-1, 37300 m3·h-1, 39900 m3·h-1 and 48000 m3·h-1. Measurements have been performed at four typical height levels (0,5 m; 1,0 m; 1,5 m and 2,0 m), cross-over the three lateral and four longitudinal characteristic building sections. Consequently, 48 measuring points were appropriately selected, in order to cover the whole indoor space in adequate way. Comparative analysis of air flow velocities and dust concentrations showed that this fan setup can provide satisfactory results under adequate operational regime. Certain working regimes were recommended for use, and the first fan rate step, generating the airflow of 23750 m3·h-1, or indoor air exchange level of approximately 16 1·h-1, has been found as the most suitable. ., Koncentracija prašine je važan mikroklimatski parametar u svakom stočarskom objektu. Njeno povećanje narušava kvalitet unutrašnjeg vazduha i zdravstveno stanje zaposlenih radnika i smeštenih životinja. Pored ostalih uticaja, strujno polje vazduha u provetravanom prostoru predstavlja ključni parametar za kontrolu prisustva čestica prašine u vazduhu objekata za držanje domaćih životinja. U cilju proširivanja postojećih baza podataka i saznanja u oblasti istraživanja mikroklime u stočarskim objektima, u ovom radu je analiziran uticaj režima rada podkrovnih aksijalnih ventilatora na raspodelu čestica prašine u objektu za držanje krava u vezanom sistemu. Ispitano je šest različitih radnih režima ventilacije. Pri tome je ostvaren diskretan (diskontinualan) niz kontrolisanih protoka unutrašnjeg vazduha od 0 m3·h-1 (samo prirodna ventilacija), 23750 m3·h-1, 30750 m3·h-1, 37300 m3·h-1, 39900 m3·h-1 i 48000 m3·h-1 kroz radna kola svakog od dva instalirana ventilatora. To praktično znači da je celokupna zapremina unutrašnjeg vazduha eksperimentalnog objekta proticala približno 0; 16; 20; 25; 26,5; 32 puta u toku svakog sata kada je ventilacioni sistem bio aktivan. Merenja su izvedena na 4 karakteristične visine (0,5 m; 1,0 m; 1,5 m i 2,0 m), u tri poprečna preseka i četiri podužna preseka objekta. Tako je dobijeno karakterističnih 48 mernih tačaka, čime je adekvatno pokriven ceo unutrašnji prostor staje. Komparativna analiza brzina strujanja vazduha i koncentracija prašine pokazala je da ova konfiguracija ventilatora može ostvariti zadovoljavajuće rezultate pri odgovarajućem režimu rada. Evidentirani su prihvatljivi ventilacioni režimi, a posebno je izdvojen treći ogledni režim, protoka vazduha 23750 m3·h-1 (približno 16 zapremina objekta na čas) je izdvojen kao najpovoljniji. .",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Distribution of airborne dust particles in a tied-cows barn, Raspodela prašine u vazduhu staja za držanje krava",
pages = "11-1",
number = "4",
volume = "37",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2849"
}

Topisirović, G.,& Petrović, D.. (2012). Distribution of airborne dust particles in a tied-cows barn. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 37(4), 1-11.
https://hdl.handle.net/21.15107/rcub_agrospace_2849

Topisirović G, Petrović D. Distribution of airborne dust particles in a tied-cows barn. in Poljoprivredna tehnika. 2012;37(4):1-11.
https://hdl.handle.net/21.15107/rcub_agrospace_2849 .

Topisirović, Goran, Petrović, Dragan, "Distribution of airborne dust particles in a tied-cows barn" in Poljoprivredna tehnika, 37, no. 4 (2012):1-11,
https://hdl.handle.net/21.15107/rcub_agrospace_2849 .

TY  - JOUR
AU  - Živković, Milovan
AU  - Ećim-Djurić, Olivera
AU  - Topisirović, Goran
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2531
AB  - The presented study is to develop a mathematical model of convective drying of plums in the prototype dryer, in order to apply the developed model to other similar types of fruit. Since the dried plums are one of the traditional dried products of many regions in Serbia, this is the main reason for selecting the analysis. A mathematical model of drying plums is based on the fundamental laws of mass and heat transfer. Along with the development of mathematical models, experimental measurements were carried out during drying plum in the prototype dryer and then the results were compared for validation. Three models were carried out, in the range of drying temperatures of 45ºC to 73ºC. Two drying models were divided in several phases (heating, hypothermia and drying), and one model had only one phase of drying. By comparing the data obtained by numerical simulation and experimental data, it can be concluded that the mathematical model is successfully developed.
AB  - Predmet studije je razvoj matematičkog modela konvektivnog sušenja šljive u prototipskoj sušari, sa ciljem da se razvijeni model može primeniti na ostale slične vrste voća. S obzirom da je sušenja šljiva jedan od tradicionalnih sušenih proizvoda ovog regiona, to je bio glavni razlog odabira za analizu. Matematički model sušenja šljive bazira se na osnovnim zakonima prenosa mase i toplote. Uporedo sa razvojem matematičkog modela, vršena su eksperimentalna merenja tokom sušenja šljive u prototipskoj sušari, a zatim su poređeni rezultati u cilju validacije. Vršena su tri testa sušenja u opsegu temperatura od 45ºC do 73ºC. Eksperimentalni deo ispitavanja podeljen je u tri režima sušenja sa po više faza (zagrevanje, pothlađivanje i sušenje). Poređenjem podataka dobijenih numeričkom simulacijom i podataka dobijenih iz eksperimenta, može se zaključiti da je matematički model uspešno razvijen.
PB  - Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad
T2  - Savremena poljoprivredna tehnika
T1  - Numerical simulation of plum drying mathematical model
T1  - Numerička simulacija matematičkog modela sušenja šljive
EP  - 244
IS  - 3
SP  - 235
VL  - 37
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2531
ER  - 

@article{
author = "Živković, Milovan and Ećim-Djurić, Olivera and Topisirović, Goran",
year = "2011",
abstract = "The presented study is to develop a mathematical model of convective drying of plums in the prototype dryer, in order to apply the developed model to other similar types of fruit. Since the dried plums are one of the traditional dried products of many regions in Serbia, this is the main reason for selecting the analysis. A mathematical model of drying plums is based on the fundamental laws of mass and heat transfer. Along with the development of mathematical models, experimental measurements were carried out during drying plum in the prototype dryer and then the results were compared for validation. Three models were carried out, in the range of drying temperatures of 45ºC to 73ºC. Two drying models were divided in several phases (heating, hypothermia and drying), and one model had only one phase of drying. By comparing the data obtained by numerical simulation and experimental data, it can be concluded that the mathematical model is successfully developed., Predmet studije je razvoj matematičkog modela konvektivnog sušenja šljive u prototipskoj sušari, sa ciljem da se razvijeni model može primeniti na ostale slične vrste voća. S obzirom da je sušenja šljiva jedan od tradicionalnih sušenih proizvoda ovog regiona, to je bio glavni razlog odabira za analizu. Matematički model sušenja šljive bazira se na osnovnim zakonima prenosa mase i toplote. Uporedo sa razvojem matematičkog modela, vršena su eksperimentalna merenja tokom sušenja šljive u prototipskoj sušari, a zatim su poređeni rezultati u cilju validacije. Vršena su tri testa sušenja u opsegu temperatura od 45ºC do 73ºC. Eksperimentalni deo ispitavanja podeljen je u tri režima sušenja sa po više faza (zagrevanje, pothlađivanje i sušenje). Poređenjem podataka dobijenih numeričkom simulacijom i podataka dobijenih iz eksperimenta, može se zaključiti da je matematički model uspešno razvijen.",
publisher = "Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad",
journal = "Savremena poljoprivredna tehnika",
title = "Numerical simulation of plum drying mathematical model, Numerička simulacija matematičkog modela sušenja šljive",
pages = "244-235",
number = "3",
volume = "37",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2531"
}

Živković, M., Ećim-Djurić, O.,& Topisirović, G.. (2011). Numerical simulation of plum drying mathematical model. in Savremena poljoprivredna tehnika
Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad., 37(3), 235-244.
https://hdl.handle.net/21.15107/rcub_agrospace_2531

Živković M, Ećim-Djurić O, Topisirović G. Numerical simulation of plum drying mathematical model. in Savremena poljoprivredna tehnika. 2011;37(3):235-244.
https://hdl.handle.net/21.15107/rcub_agrospace_2531 .

Živković, Milovan, Ećim-Djurić, Olivera, Topisirović, Goran, "Numerical simulation of plum drying mathematical model" in Savremena poljoprivredna tehnika, 37, no. 3 (2011):235-244,
https://hdl.handle.net/21.15107/rcub_agrospace_2531 .

TY  - JOUR
AU  - Perišić, Predrag
AU  - Topisirović, Goran
AU  - Pešić-Mikulec, Dragana
AU  - Pudja, Predrag
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2461
AB  - This paper analyzes the main factors of milk production in dairy farms of Zlatibor region. Along with the analysis of breeds composition and genetic potential for milk production, proposal for improvements are presented. Influence of fodder on incidence of mastitis, seen through the direct influence of nutrient quality, and also through the influence of diet (along with the housing during the year), was analyzed. Simultaneously were analyzed housing systems, types of facilities, micro-climatic conditions and machinery equipment.
AB  - U radu su analizirani glavni faktori proizvodnje mleka na gazdinstvima robnih proizvođača mleka Zlatiborskog okruga. Kod analize rasnog sastava i genetskog potencijala krava za proizvodnju mleka, dat je predlog za poboljšanje istog. Ishrana kao faktor, posmatrana je preko direktnog uticaja kvaliteta hraniva, a takođe i preko uticaja načina ishrane (zajedno sa načinom držanja životinja tokom cele godine) na učestalost pojave mastitisa. Uporedo su analizirani načini držanja, tipovi objekata, mikroklimatski uslovi i opremljenost mehanizacijom.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Factor analysis of milk production on selected farms in Zlatibor district
T1  - Analiza faktora proizvodnje mleka na odabranim gazdinstvima Zlatiborskog okruga
EP  - 20
IS  - 4
SP  - 11
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2461
ER  - 

@article{
author = "Perišić, Predrag and Topisirović, Goran and Pešić-Mikulec, Dragana and Pudja, Predrag",
year = "2011",
abstract = "This paper analyzes the main factors of milk production in dairy farms of Zlatibor region. Along with the analysis of breeds composition and genetic potential for milk production, proposal for improvements are presented. Influence of fodder on incidence of mastitis, seen through the direct influence of nutrient quality, and also through the influence of diet (along with the housing during the year), was analyzed. Simultaneously were analyzed housing systems, types of facilities, micro-climatic conditions and machinery equipment., U radu su analizirani glavni faktori proizvodnje mleka na gazdinstvima robnih proizvođača mleka Zlatiborskog okruga. Kod analize rasnog sastava i genetskog potencijala krava za proizvodnju mleka, dat je predlog za poboljšanje istog. Ishrana kao faktor, posmatrana je preko direktnog uticaja kvaliteta hraniva, a takođe i preko uticaja načina ishrane (zajedno sa načinom držanja životinja tokom cele godine) na učestalost pojave mastitisa. Uporedo su analizirani načini držanja, tipovi objekata, mikroklimatski uslovi i opremljenost mehanizacijom.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Factor analysis of milk production on selected farms in Zlatibor district, Analiza faktora proizvodnje mleka na odabranim gazdinstvima Zlatiborskog okruga",
pages = "20-11",
number = "4",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2461"
}

Perišić, P., Topisirović, G., Pešić-Mikulec, D.,& Pudja, P.. (2011). Factor analysis of milk production on selected farms in Zlatibor district. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 36(4), 11-20.
https://hdl.handle.net/21.15107/rcub_agrospace_2461

Perišić P, Topisirović G, Pešić-Mikulec D, Pudja P. Factor analysis of milk production on selected farms in Zlatibor district. in Poljoprivredna tehnika. 2011;36(4):11-20.
https://hdl.handle.net/21.15107/rcub_agrospace_2461 .

Perišić, Predrag, Topisirović, Goran, Pešić-Mikulec, Dragana, Pudja, Predrag, "Factor analysis of milk production on selected farms in Zlatibor district" in Poljoprivredna tehnika, 36, no. 4 (2011):11-20,
https://hdl.handle.net/21.15107/rcub_agrospace_2461 .

TY  - JOUR
AU  - Dinić, Zoran
AU  - Perović, Veljko
AU  - Čakmak, Dragan
AU  - Topisirović, Goran
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2464
AB  - In this paper, unique vineyard plots are selected, according to suitability of topographic and chemical parameters in municipality of Krupanj. Separation of vineyard plots was performed using GIS, which enables processing, analysis and presentation of spatial data. Benefits of GIS tools in the preparation of this work were highlighted during the presentation of topographic factors from DEM and through the use of geostatistics in processing spatial data. By analyzing only the topographic parameters, it was concluded that 0.97 km2 of municipality area has ideal conditions for growing vines, but only 0.0039 km2 according to both topographic and chemical parameters. The applied methodology allows fast and reliable determination of sites that are ideal for growing grapes. This gives a basis to municipal authorities for realistic assessment of significance and conditions, as well as further developments planning.
AB  - U ovom radu izdvojene su jedinstvene vinogradarske parcele na osnovu povoljnih topografskih i hemijskih parametara plodnosti na području opštine Krupanj. Izdvajanje vinogradarskih parcela izvedeno je primenom GIS (Geografski Informacioni Sistem) tehnologija koje nam pružaju mogućnosti obrade, analize i prezentacije prostornih podataka. Prednosti GIS alata u izradi ovog rada bile su naglašene prilikom izvođenja topografskog faktora iz DEM-a (Digitalni Elevacioni Model) i kroz upotrebu geostatistike u obradi prostornih podataka U radu je utvrđeno da, analizirajući samo topografske parametre, 0.97km2 opštine ima idealne uslove za uzgajanje vinove loze, dok svega 0.0039 km2 opštine poseduje jedinstvene vinogradarske parcela izdvojene po oba kriterijuma: topografski i hemijski parametri. Primenjena metodologija pruža mogućnost brzog i pouzdanog utvrđivanja lokaliteta koji su idealni za uzgajanje vinove loze. Time se opštinskim službama daje osnova za realnu procenu stvarnog značaja, povoljnosti uslova i planiranje daljeg razvoja ove vrste proizvodnje.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - GIS application in evaluation of topographic and chemical parameters for suitability of growing grape vines
T1  - Primena GIS u proceni topografskih i hemijskih parametara pogodnosti za uzgoj vinove loze
EP  - 118
IS  - 3
SP  - 109
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2464
ER  - 

@article{
author = "Dinić, Zoran and Perović, Veljko and Čakmak, Dragan and Topisirović, Goran",
year = "2011",
abstract = "In this paper, unique vineyard plots are selected, according to suitability of topographic and chemical parameters in municipality of Krupanj. Separation of vineyard plots was performed using GIS, which enables processing, analysis and presentation of spatial data. Benefits of GIS tools in the preparation of this work were highlighted during the presentation of topographic factors from DEM and through the use of geostatistics in processing spatial data. By analyzing only the topographic parameters, it was concluded that 0.97 km2 of municipality area has ideal conditions for growing vines, but only 0.0039 km2 according to both topographic and chemical parameters. The applied methodology allows fast and reliable determination of sites that are ideal for growing grapes. This gives a basis to municipal authorities for realistic assessment of significance and conditions, as well as further developments planning., U ovom radu izdvojene su jedinstvene vinogradarske parcele na osnovu povoljnih topografskih i hemijskih parametara plodnosti na području opštine Krupanj. Izdvajanje vinogradarskih parcela izvedeno je primenom GIS (Geografski Informacioni Sistem) tehnologija koje nam pružaju mogućnosti obrade, analize i prezentacije prostornih podataka. Prednosti GIS alata u izradi ovog rada bile su naglašene prilikom izvođenja topografskog faktora iz DEM-a (Digitalni Elevacioni Model) i kroz upotrebu geostatistike u obradi prostornih podataka U radu je utvrđeno da, analizirajući samo topografske parametre, 0.97km2 opštine ima idealne uslove za uzgajanje vinove loze, dok svega 0.0039 km2 opštine poseduje jedinstvene vinogradarske parcela izdvojene po oba kriterijuma: topografski i hemijski parametri. Primenjena metodologija pruža mogućnost brzog i pouzdanog utvrđivanja lokaliteta koji su idealni za uzgajanje vinove loze. Time se opštinskim službama daje osnova za realnu procenu stvarnog značaja, povoljnosti uslova i planiranje daljeg razvoja ove vrste proizvodnje.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "GIS application in evaluation of topographic and chemical parameters for suitability of growing grape vines, Primena GIS u proceni topografskih i hemijskih parametara pogodnosti za uzgoj vinove loze",
pages = "118-109",
number = "3",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2464"
}

Dinić, Z., Perović, V., Čakmak, D.,& Topisirović, G.. (2011). GIS application in evaluation of topographic and chemical parameters for suitability of growing grape vines. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 36(3), 109-118.
https://hdl.handle.net/21.15107/rcub_agrospace_2464

Dinić Z, Perović V, Čakmak D, Topisirović G. GIS application in evaluation of topographic and chemical parameters for suitability of growing grape vines. in Poljoprivredna tehnika. 2011;36(3):109-118.
https://hdl.handle.net/21.15107/rcub_agrospace_2464 .

Dinić, Zoran, Perović, Veljko, Čakmak, Dragan, Topisirović, Goran, "GIS application in evaluation of topographic and chemical parameters for suitability of growing grape vines" in Poljoprivredna tehnika, 36, no. 3 (2011):109-118,
https://hdl.handle.net/21.15107/rcub_agrospace_2464 .

TY  - JOUR
AU  - Magó, László
AU  - Topisirović, Goran
AU  - Oljača, Snežana
AU  - Oljača, Mićo V.
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2225
AB  - The research aimed to measure the quantity of agricultural biomass suitable for energy purposes at regional level (mostly in Serbia and Hungary). Furthermore, our common research also aimed to determine the potential of biomass for energy purposes with regards to the grown plants. We also aimed to name the possibilities and ways of utilization of the solid biomasses of various origins. Experiments of this kind have already commenced in Hungary and Serbia, in the Gödöllő-based Hungarian Institute of Agricultural Engineering and the Institute of Agricultural Engineering of the Faculty of Agriculture in Beograd. The potentials of different types of solid biomass from agriculture are presented in the paper. The survey has included the comparative presentation of solid biomass potentials in Hungary and Serbia.
AB  - U ovom istraživanju vršenaje procena dostupne količine biomase iz poljoprivrede, koja se može iskoristiti za dobijanje energije na regionalnom nivou (Srbija i Mađarska). Uz to, naše zajedničko istraživanje imalo je za cilj i da odredi potencijal biomase za dobijanje energije u odnosu na vrste proizvedene biljne mase. Konačno, pokušali smo i da sagledamo mogućnosti i načine za ujednačavanje čvrste biomase različitog porekla. Slični ogledi su već izvođeni u Mađarskoj i Srbiji, u Mađarskom institutu za poljoprivrednu tehniku u Gödöllő i Institutu za poljoprivrednu tehniku Poljoprivrednog fakulteta u Beogradu. U radu su predstavljeni potencijali različitih tipova čvrste biomase iz poljoprivrede. Pregled je obuhvatio komparativnu prezentaciju potencijala biomase Mađarske i Srbije.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Solid biomass potential from agriculture in Hungary and Serbia
T1  - Potencijal čvrste biomase iz poljoprivrede u Mađarskoj i Srbiji
EP  - 45
IS  - 4
SP  - 35
VL  - 35
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2225
ER  - 

@article{
author = "Magó, László and Topisirović, Goran and Oljača, Snežana and Oljača, Mićo V.",
year = "2010",
abstract = "The research aimed to measure the quantity of agricultural biomass suitable for energy purposes at regional level (mostly in Serbia and Hungary). Furthermore, our common research also aimed to determine the potential of biomass for energy purposes with regards to the grown plants. We also aimed to name the possibilities and ways of utilization of the solid biomasses of various origins. Experiments of this kind have already commenced in Hungary and Serbia, in the Gödöllő-based Hungarian Institute of Agricultural Engineering and the Institute of Agricultural Engineering of the Faculty of Agriculture in Beograd. The potentials of different types of solid biomass from agriculture are presented in the paper. The survey has included the comparative presentation of solid biomass potentials in Hungary and Serbia., U ovom istraživanju vršenaje procena dostupne količine biomase iz poljoprivrede, koja se može iskoristiti za dobijanje energije na regionalnom nivou (Srbija i Mađarska). Uz to, naše zajedničko istraživanje imalo je za cilj i da odredi potencijal biomase za dobijanje energije u odnosu na vrste proizvedene biljne mase. Konačno, pokušali smo i da sagledamo mogućnosti i načine za ujednačavanje čvrste biomase različitog porekla. Slični ogledi su već izvođeni u Mađarskoj i Srbiji, u Mađarskom institutu za poljoprivrednu tehniku u Gödöllő i Institutu za poljoprivrednu tehniku Poljoprivrednog fakulteta u Beogradu. U radu su predstavljeni potencijali različitih tipova čvrste biomase iz poljoprivrede. Pregled je obuhvatio komparativnu prezentaciju potencijala biomase Mađarske i Srbije.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Solid biomass potential from agriculture in Hungary and Serbia, Potencijal čvrste biomase iz poljoprivrede u Mađarskoj i Srbiji",
pages = "45-35",
number = "4",
volume = "35",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2225"
}

Magó, L., Topisirović, G., Oljača, S.,& Oljača, M. V.. (2010). Solid biomass potential from agriculture in Hungary and Serbia. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 35(4), 35-45.
https://hdl.handle.net/21.15107/rcub_agrospace_2225

Magó L, Topisirović G, Oljača S, Oljača MV. Solid biomass potential from agriculture in Hungary and Serbia. in Poljoprivredna tehnika. 2010;35(4):35-45.
https://hdl.handle.net/21.15107/rcub_agrospace_2225 .

Magó, László, Topisirović, Goran, Oljača, Snežana, Oljača, Mićo V., "Solid biomass potential from agriculture in Hungary and Serbia" in Poljoprivredna tehnika, 35, no. 4 (2010):35-45,
https://hdl.handle.net/21.15107/rcub_agrospace_2225 .

TY  - JOUR
AU  - Topisirović, Goran
AU  - Radojičić, Dušan
AU  - Dražić, Milan
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2238
AB  - Analysis of ventilation systems efficiency in farrowing room and nursery is presented in this paper. Those rooms are selected because of the most sensitive categories in pig production cycle. From this reason, these farm confinements should be carefully analyzed and, if possible, additionally equipped and specially adopted. Based on the present conditions analysis, this paper should suggest improvements of microclimate conditions in the researched confinements. Existing microclimate conditions are monitored in the piglets breath zone, in 12 measuring points, and the zones that are in front and between the fans, as well. Results of the existing conditions analysis emphasized the inefficiency of the present ventilation systems. Especially low effect is achieved in removal of harmful gasses and airborn dust particles. Along with the defined problems, possible solutions are suggested. The solutions included installation of additional ventilation equipment. Combined effects of the existing and the additional equipment, along with its possibilities for fine regulation, should significantly improve the existing conditions.
AB  - U radu je prikazana analiza rada ventilacionih sistema u odeljenjima prasilišta i odgajališta. Ova odeljenja karakteristična su po tome što se u njima drže najosetljivije kategorije u svinjarskoj proizvodnji. Upravo stoga, ovim odeljenjima treba posvetiti pažnju, i ukoliko postoje mogućnosti i opravdanost uvođenja dodatnih uređaja i adaptacije objekata, iste treba razmotriti i uvesti u praksu. Cilj rada je da se na osnovu analize postojećeg stanja, veličine odeljenja i rasporeda bokseva, kao i rasporeda i broja ventilatora, formira predlog poboljšanja mikroklimatskih parametara u odeljenjima. Postojeće stanje mikroklime snimano je u zoni disanja životinja, u 12 mernih tačaka, pri čemu se vodilo računa da se obuhvati zona uticaja ventilatora, kao i delovi odeljenja gde je njihov efekat manje izražen. Analiza postojećeg stanja mikroklime otkrila je da su efekti rada postojećih sistema ventilacije nedovoljni. Pogotovo je slab efekat iznošenja gasovitih produkata i čestica prašine. Uz analizu, na osnovu uočenih problema, dati su i predlozi za prevazilaženje postojećih problema. Predložena rešenja podrazumevaju ugradnju dodatne ventilacione opreme. Kombinovanjem efekata rada postojeće opreme, sa dodatnom opremom, a pogotovo širokim mogućnostima njene regulacije, može se očekivati značajno poboljšanje postojećeg stanja.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery
T1  - Mogućnosti poboljšanja efekata rada ventilacionog sistema u odeljenjima prasilište i odgajalište na farmi svinja 'Farkaždin'
EP  - 16
IS  - 4
SP  - 5
VL  - 35
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2238
ER  - 

@article{
author = "Topisirović, Goran and Radojičić, Dušan and Dražić, Milan",
year = "2010",
abstract = "Analysis of ventilation systems efficiency in farrowing room and nursery is presented in this paper. Those rooms are selected because of the most sensitive categories in pig production cycle. From this reason, these farm confinements should be carefully analyzed and, if possible, additionally equipped and specially adopted. Based on the present conditions analysis, this paper should suggest improvements of microclimate conditions in the researched confinements. Existing microclimate conditions are monitored in the piglets breath zone, in 12 measuring points, and the zones that are in front and between the fans, as well. Results of the existing conditions analysis emphasized the inefficiency of the present ventilation systems. Especially low effect is achieved in removal of harmful gasses and airborn dust particles. Along with the defined problems, possible solutions are suggested. The solutions included installation of additional ventilation equipment. Combined effects of the existing and the additional equipment, along with its possibilities for fine regulation, should significantly improve the existing conditions., U radu je prikazana analiza rada ventilacionih sistema u odeljenjima prasilišta i odgajališta. Ova odeljenja karakteristična su po tome što se u njima drže najosetljivije kategorije u svinjarskoj proizvodnji. Upravo stoga, ovim odeljenjima treba posvetiti pažnju, i ukoliko postoje mogućnosti i opravdanost uvođenja dodatnih uređaja i adaptacije objekata, iste treba razmotriti i uvesti u praksu. Cilj rada je da se na osnovu analize postojećeg stanja, veličine odeljenja i rasporeda bokseva, kao i rasporeda i broja ventilatora, formira predlog poboljšanja mikroklimatskih parametara u odeljenjima. Postojeće stanje mikroklime snimano je u zoni disanja životinja, u 12 mernih tačaka, pri čemu se vodilo računa da se obuhvati zona uticaja ventilatora, kao i delovi odeljenja gde je njihov efekat manje izražen. Analiza postojećeg stanja mikroklime otkrila je da su efekti rada postojećih sistema ventilacije nedovoljni. Pogotovo je slab efekat iznošenja gasovitih produkata i čestica prašine. Uz analizu, na osnovu uočenih problema, dati su i predlozi za prevazilaženje postojećih problema. Predložena rešenja podrazumevaju ugradnju dodatne ventilacione opreme. Kombinovanjem efekata rada postojeće opreme, sa dodatnom opremom, a pogotovo širokim mogućnostima njene regulacije, može se očekivati značajno poboljšanje postojećeg stanja.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery, Mogućnosti poboljšanja efekata rada ventilacionog sistema u odeljenjima prasilište i odgajalište na farmi svinja 'Farkaždin'",
pages = "16-5",
number = "4",
volume = "35",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2238"
}

Topisirović, G., Radojičić, D.,& Dražić, M.. (2010). Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 35(4), 5-16.
https://hdl.handle.net/21.15107/rcub_agrospace_2238

Topisirović G, Radojičić D, Dražić M. Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery. in Poljoprivredna tehnika. 2010;35(4):5-16.
https://hdl.handle.net/21.15107/rcub_agrospace_2238 .

Topisirović, Goran, Radojičić, Dušan, Dražić, Milan, "Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery" in Poljoprivredna tehnika, 35, no. 4 (2010):5-16,
https://hdl.handle.net/21.15107/rcub_agrospace_2238 .

TY  - JOUR
AU  - Topisirović, Goran
AU  - Radojičić, Dušan
AU  - Radivojević, Dušan
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2186
AB  - State of ambient conditions in the finishing pigs fattening unit is analyzed in the paper. Efficiency and productivity of this pig production phase significantly influence the production results of the whole pig farm. Based on the present conditions analysis, this paper should suggest improvements of microclimate conditions in the researched confinements. Existing ambient conditions was monitored in 3 measurement points, disposed in the zones of the fans operation and between them. Measurement results showed the critical zone with the very low ventilation effect. Over the whole room, increased values of airborn pollutants were noticed. According to the results analysis, possible procedures for improvements were considered. Suggested solution includes installation of additional equipment and minor constructional adaptations. Combined effects of the existing and the additional equipment, along with its possibilities for fine regulation, should significantly improve the existing conditions.
AB  - U radu je analizirano stanje ambijentalnih uslova u objektu za tov svinja. Karakteristično za ove objekte je da se u njima nalaze životinje u završnoj, finalnoj fazi lanca proizvodnje svinjskog mesa. Od produktivnosti i ekonomske efikasnosti ove faze proizvodnje, često zavisi uspeh poslovanja cele farme svinja. Cilj rada je da na osnovu detaljne analize postojećeg stanja mikroklime u objektu, a u skladu sa dimenzijama, brojnim stanjem životinja u objektu i rasporeda i efikasnosti postojeće opreme, razmotre potencijalna rešenja poboljšanja stanja mikroklime u objektu. Postojeće stanje ambijenta snimano je u tri merne tačke, raspoređene po objektu tako da se obuhvate zone uticaja ventilatora, ali i zone u kojima je efekat rada ventilatora slabije izražen. Rezultati merenja ukazuju na postojanje problematične zone u objektu u kojoj je efekat provetravanja slab. Međutim, u celom objektu su uočene povećane vrednosti pojedinih zagađivača stajskog vazduha. Na osnovu analize rezultata merenja razmotreni su i potencijalni načini za poboljšanje stanja ambijenta. Predloženo rešenje podrazumeva ugradnju dodatne opreme i manje adaptacije objekta. Kombinovanjem pozitivnih strana postojeće opreme, sa prednostima dodatne opreme uz široke mogućnosti regulacije, može se očekivati značajan efekat poboljšanja stanja mikroklime u posmatranom objektu.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Possible improvement of ambient conditions in fattening pigs confinement building on the pig farm 'Vizelj'
T1  - Predlog poboljšanja ambijentalnih uslova u objektima za tov svinja na farmi 'Vizelj'
EP  - 25
IS  - 4
SP  - 17
VL  - 35
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2186
ER  - 

@article{
author = "Topisirović, Goran and Radojičić, Dušan and Radivojević, Dušan",
year = "2010",
abstract = "State of ambient conditions in the finishing pigs fattening unit is analyzed in the paper. Efficiency and productivity of this pig production phase significantly influence the production results of the whole pig farm. Based on the present conditions analysis, this paper should suggest improvements of microclimate conditions in the researched confinements. Existing ambient conditions was monitored in 3 measurement points, disposed in the zones of the fans operation and between them. Measurement results showed the critical zone with the very low ventilation effect. Over the whole room, increased values of airborn pollutants were noticed. According to the results analysis, possible procedures for improvements were considered. Suggested solution includes installation of additional equipment and minor constructional adaptations. Combined effects of the existing and the additional equipment, along with its possibilities for fine regulation, should significantly improve the existing conditions., U radu je analizirano stanje ambijentalnih uslova u objektu za tov svinja. Karakteristično za ove objekte je da se u njima nalaze životinje u završnoj, finalnoj fazi lanca proizvodnje svinjskog mesa. Od produktivnosti i ekonomske efikasnosti ove faze proizvodnje, često zavisi uspeh poslovanja cele farme svinja. Cilj rada je da na osnovu detaljne analize postojećeg stanja mikroklime u objektu, a u skladu sa dimenzijama, brojnim stanjem životinja u objektu i rasporeda i efikasnosti postojeće opreme, razmotre potencijalna rešenja poboljšanja stanja mikroklime u objektu. Postojeće stanje ambijenta snimano je u tri merne tačke, raspoređene po objektu tako da se obuhvate zone uticaja ventilatora, ali i zone u kojima je efekat rada ventilatora slabije izražen. Rezultati merenja ukazuju na postojanje problematične zone u objektu u kojoj je efekat provetravanja slab. Međutim, u celom objektu su uočene povećane vrednosti pojedinih zagađivača stajskog vazduha. Na osnovu analize rezultata merenja razmotreni su i potencijalni načini za poboljšanje stanja ambijenta. Predloženo rešenje podrazumeva ugradnju dodatne opreme i manje adaptacije objekta. Kombinovanjem pozitivnih strana postojeće opreme, sa prednostima dodatne opreme uz široke mogućnosti regulacije, može se očekivati značajan efekat poboljšanja stanja mikroklime u posmatranom objektu.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Possible improvement of ambient conditions in fattening pigs confinement building on the pig farm 'Vizelj', Predlog poboljšanja ambijentalnih uslova u objektima za tov svinja na farmi 'Vizelj'",
pages = "25-17",
number = "4",
volume = "35",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2186"
}

Topisirović, G., Radojičić, D.,& Radivojević, D.. (2010). Possible improvement of ambient conditions in fattening pigs confinement building on the pig farm 'Vizelj'. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 35(4), 17-25.
https://hdl.handle.net/21.15107/rcub_agrospace_2186

Topisirović G, Radojičić D, Radivojević D. Possible improvement of ambient conditions in fattening pigs confinement building on the pig farm 'Vizelj'. in Poljoprivredna tehnika. 2010;35(4):17-25.
https://hdl.handle.net/21.15107/rcub_agrospace_2186 .

Topisirović, Goran, Radojičić, Dušan, Radivojević, Dušan, "Possible improvement of ambient conditions in fattening pigs confinement building on the pig farm 'Vizelj'" in Poljoprivredna tehnika, 35, no. 4 (2010):17-25,
https://hdl.handle.net/21.15107/rcub_agrospace_2186 .