TY  - JOUR
AU  - Živković, Milovan
AU  - Komenić, Vaso
AU  - Urošević, Mirko
AU  - Mitrović, Dragoljub
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2499
AB  - Fruit production under arid conditions without irrigation implies the need to employ soil cultivation in the entire orchard with the aim of regulating the water-air regime of the soil, contributing to a favorable soil structure, breaking down the soil crust and successful weeds destruction. Contemporary fruit cultivation practices are compulsory in order to achieve high yields and profitability. Additional soil tillage in orchards has a major impact on the growth and development of plants, yield and fruit quality. Optimal parameters need to be determined when employing mechanization equipment in orchard cultivation in order to make the right choice. The objective of the study was to determine energetic and exploitation parameters of different tractor/machinery tools used in additional soil cultivation. Based on the analysis of the data obtained showing both advantages and disadvantages of some soil cultivation types, it was possible the choose the optimal tool for additional soil tillage. Field trials were carried out in apple (cv. Jonagold, Idared and Melrose) orchards using the two-row Pilar cultural practice at a planting distance 3.80-1.25 x 140-1.80 m. The following tools for additional soil cultivation were used: pseudo plow PP-220, plate cultivator VVT - 223, cultivator IMT-642 and vineyard plow VP-189. The following exploitation indices were monitored: traction force, labor speed, fuel consumption and traction resistance. Based on the results obtained the smallest fuel consumption was registered using pseudo plow (3.78 l/ha) whereby cultivation depth, speed and output registered were 6.31 cm, 7.29 km/ha and 9.07 ha/day respectively.
AB  - Proizvodnja voća u aridnim uslovima bez navodnjavanja zahteva obradu zemljišta na čitavoj površini u cilju regulisanja vodno-vazdušnih osobina zemljišta, stvaranja pogodne strukture, razbijanja pokorice i uništavanja korovske vegetacije. Primena takve tehnologije gajenja voća je neophodna za ostvarenje visokih prinosa i ekonomične proizvodnje. Zbog toga dopunska obrada zemljišta u višegodišnjim zasadima ima značajan uticaj na rast i razviće biljaka, prinos i kvalitet plodova. Pravilan izbor i korišćenje sredstava mehanizacije ima presudan uticaj na intenzivnost voćarske proizvodnje. Napredak u tehnologiji gajenja voća podrazumeva korišćenje najsavremenijih tehničkih sredstava za obavljanje agrotehničkih mera. Za pravilan izbor pojedinih sredstava mehanizacije značajno je utvrditi optimalne parametre njihove primene u obradi zemljišta. Utvrđivanje energetskih i eksploatacionih parametara rada različitih traktorsko-mašinskih agregata pri dopunskoj obradi predstavlja predmet ovog istraživanja. Analiza dobijenih podataka, koji ukazuju na prednosti i nedostatke pojedinih načina obrade omogućuje izbor optimalnog agregata za dopunsku obradu u zasadima. Rezultati ispitivanja sredstava mahanizacije u dopunskoj obradi međuredne površine, pokazuju da je najmanja potrošnja goriva ostvarena kod čizel pluga (3,78 l/ha). Njegovim korišćenjem postignuta je dubina rada 6,31 cm, brzina 7,29 km/h i ostvaren učinak od 9,07 ha/dan.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Exploitation indicators of TMA for additional soil tillage in orchards
T1  - Eksploatacioni pokazatelji TMA za dopunsku obradu zemljišta u višegodišnjim zasadima
EP  - 67
IS  - 3
SP  - 59
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2499
ER  - 

@article{
author = "Živković, Milovan and Komenić, Vaso and Urošević, Mirko and Mitrović, Dragoljub",
year = "2011",
abstract = "Fruit production under arid conditions without irrigation implies the need to employ soil cultivation in the entire orchard with the aim of regulating the water-air regime of the soil, contributing to a favorable soil structure, breaking down the soil crust and successful weeds destruction. Contemporary fruit cultivation practices are compulsory in order to achieve high yields and profitability. Additional soil tillage in orchards has a major impact on the growth and development of plants, yield and fruit quality. Optimal parameters need to be determined when employing mechanization equipment in orchard cultivation in order to make the right choice. The objective of the study was to determine energetic and exploitation parameters of different tractor/machinery tools used in additional soil cultivation. Based on the analysis of the data obtained showing both advantages and disadvantages of some soil cultivation types, it was possible the choose the optimal tool for additional soil tillage. Field trials were carried out in apple (cv. Jonagold, Idared and Melrose) orchards using the two-row Pilar cultural practice at a planting distance 3.80-1.25 x 140-1.80 m. The following tools for additional soil cultivation were used: pseudo plow PP-220, plate cultivator VVT - 223, cultivator IMT-642 and vineyard plow VP-189. The following exploitation indices were monitored: traction force, labor speed, fuel consumption and traction resistance. Based on the results obtained the smallest fuel consumption was registered using pseudo plow (3.78 l/ha) whereby cultivation depth, speed and output registered were 6.31 cm, 7.29 km/ha and 9.07 ha/day respectively., Proizvodnja voća u aridnim uslovima bez navodnjavanja zahteva obradu zemljišta na čitavoj površini u cilju regulisanja vodno-vazdušnih osobina zemljišta, stvaranja pogodne strukture, razbijanja pokorice i uništavanja korovske vegetacije. Primena takve tehnologije gajenja voća je neophodna za ostvarenje visokih prinosa i ekonomične proizvodnje. Zbog toga dopunska obrada zemljišta u višegodišnjim zasadima ima značajan uticaj na rast i razviće biljaka, prinos i kvalitet plodova. Pravilan izbor i korišćenje sredstava mehanizacije ima presudan uticaj na intenzivnost voćarske proizvodnje. Napredak u tehnologiji gajenja voća podrazumeva korišćenje najsavremenijih tehničkih sredstava za obavljanje agrotehničkih mera. Za pravilan izbor pojedinih sredstava mehanizacije značajno je utvrditi optimalne parametre njihove primene u obradi zemljišta. Utvrđivanje energetskih i eksploatacionih parametara rada različitih traktorsko-mašinskih agregata pri dopunskoj obradi predstavlja predmet ovog istraživanja. Analiza dobijenih podataka, koji ukazuju na prednosti i nedostatke pojedinih načina obrade omogućuje izbor optimalnog agregata za dopunsku obradu u zasadima. Rezultati ispitivanja sredstava mahanizacije u dopunskoj obradi međuredne površine, pokazuju da je najmanja potrošnja goriva ostvarena kod čizel pluga (3,78 l/ha). Njegovim korišćenjem postignuta je dubina rada 6,31 cm, brzina 7,29 km/h i ostvaren učinak od 9,07 ha/dan.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Exploitation indicators of TMA for additional soil tillage in orchards, Eksploatacioni pokazatelji TMA za dopunsku obradu zemljišta u višegodišnjim zasadima",
pages = "67-59",
number = "3",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2499"
}

Živković, M., Komenić, V., Urošević, M.,& Mitrović, D.. (2011). Exploitation indicators of TMA for additional soil tillage in orchards. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 36(3), 59-67.
https://hdl.handle.net/21.15107/rcub_agrospace_2499

Živković M, Komenić V, Urošević M, Mitrović D. Exploitation indicators of TMA for additional soil tillage in orchards. in Poljoprivredna tehnika. 2011;36(3):59-67.
https://hdl.handle.net/21.15107/rcub_agrospace_2499 .

Živković, Milovan, Komenić, Vaso, Urošević, Mirko, Mitrović, Dragoljub, "Exploitation indicators of TMA for additional soil tillage in orchards" in Poljoprivredna tehnika, 36, no. 3 (2011):59-67,
https://hdl.handle.net/21.15107/rcub_agrospace_2499 .

TY  - JOUR
AU  - Živković, Milovan
AU  - Urošević, Mirko
AU  - Komenić, Vaso
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2236
AB  - Basic land cultivation in orchards with the aim of loosening the soil is of major importance affecting both growth and development of plants, yield and quality of fruits. The right choice of agricultural machinery presents the precondition in intensive production. Determination of optimal parameters in the employment of agricultural machinery and its appropriate choice are of principal interest for the improvement of fruit growing and cultivation. The aim of the research was to determine both energetic and exploitation parameters of different tractors and machinery aggregates in basic soil cultivation. The analysis of the data obtained was used to choose the optimal system and pointed to the advantages and disadvantages of different types of cultivation. The results obtained from the investigation of basic soil cultivation in inter-rows showed the most rational cultivation using plough pseudo because the depth achieved was 14.27 cm, speed 6.47 km/h, consumption 7.28 l/ha and output 8.23 ha/day. Under arid conditions without irrigation it is necessary to employ soil cultivation on the whole area in order to regulate the water-air properties of the soil, contribute to an appropriate structure by breaking the crust and controlling weeds and in that way achieve high yields and profitability.
AB  - Osnovna obrada višegodišnjih zasada kojom se održava zemljište u rastresitom stanju, ima veliki uticaj na rast i razviće biljaka, prinos i kvalitet plodova. Intenzivna proizvodnja je uslovljena i pravilnim izborom sredstava mehanizacije. Za unapređenje voćarske proizvodnje značajno je obaviti pravilan izbor i utvrditi optimalne parametre primene pojedinih sredstava mehanizacije. Predmet istraživanja je utvrđivanje energetskih i eksploatacionih parametara rada različitih traktorsko-mašinskih agregata pri osnovnoj obradi. Izbor optimalnog sistema proizilazi iz analize dobijenih podataka, koji ukazuju na prednosti i nedostatke pojedinih načina obrade. Rezultati ispitivanja sredstava mehanizacije u osnovnoj obradi u međuredu pokazali su da se najracionalnija obrada ostvarila sa čizel plugom. Njegovim korišćenjem postignuta je dubina rada 14,27 cm, brzina 6,47 km/h, potrošnja 7,28 l/ha goriva i ostvaren učinak od 8,23 ha/dan. U aridnim uslovima bez navodnjavanja neophodna je obrade zemljišta na čitavoj površini u cilju regulisanja vodno-vazdušnih osobina zemljišta, stvaranja pogodne strukture razbijanja pokorice i uništavanja korovske vegetacije, da bi se ostvarili visoki prinosi i ekonomična proizvodnja.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards
T1  - Eksploatacioni pokazatelji rada traktorsko-mašinskih agregata za osnovnu obradu zemljišta u višegodišnjim zasadima
EP  - 93
IS  - 3
SP  - 85
VL  - 35
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2236
ER  - 

@article{
author = "Živković, Milovan and Urošević, Mirko and Komenić, Vaso",
year = "2010",
abstract = "Basic land cultivation in orchards with the aim of loosening the soil is of major importance affecting both growth and development of plants, yield and quality of fruits. The right choice of agricultural machinery presents the precondition in intensive production. Determination of optimal parameters in the employment of agricultural machinery and its appropriate choice are of principal interest for the improvement of fruit growing and cultivation. The aim of the research was to determine both energetic and exploitation parameters of different tractors and machinery aggregates in basic soil cultivation. The analysis of the data obtained was used to choose the optimal system and pointed to the advantages and disadvantages of different types of cultivation. The results obtained from the investigation of basic soil cultivation in inter-rows showed the most rational cultivation using plough pseudo because the depth achieved was 14.27 cm, speed 6.47 km/h, consumption 7.28 l/ha and output 8.23 ha/day. Under arid conditions without irrigation it is necessary to employ soil cultivation on the whole area in order to regulate the water-air properties of the soil, contribute to an appropriate structure by breaking the crust and controlling weeds and in that way achieve high yields and profitability., Osnovna obrada višegodišnjih zasada kojom se održava zemljište u rastresitom stanju, ima veliki uticaj na rast i razviće biljaka, prinos i kvalitet plodova. Intenzivna proizvodnja je uslovljena i pravilnim izborom sredstava mehanizacije. Za unapređenje voćarske proizvodnje značajno je obaviti pravilan izbor i utvrditi optimalne parametre primene pojedinih sredstava mehanizacije. Predmet istraživanja je utvrđivanje energetskih i eksploatacionih parametara rada različitih traktorsko-mašinskih agregata pri osnovnoj obradi. Izbor optimalnog sistema proizilazi iz analize dobijenih podataka, koji ukazuju na prednosti i nedostatke pojedinih načina obrade. Rezultati ispitivanja sredstava mehanizacije u osnovnoj obradi u međuredu pokazali su da se najracionalnija obrada ostvarila sa čizel plugom. Njegovim korišćenjem postignuta je dubina rada 14,27 cm, brzina 6,47 km/h, potrošnja 7,28 l/ha goriva i ostvaren učinak od 8,23 ha/dan. U aridnim uslovima bez navodnjavanja neophodna je obrade zemljišta na čitavoj površini u cilju regulisanja vodno-vazdušnih osobina zemljišta, stvaranja pogodne strukture razbijanja pokorice i uništavanja korovske vegetacije, da bi se ostvarili visoki prinosi i ekonomična proizvodnja.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards, Eksploatacioni pokazatelji rada traktorsko-mašinskih agregata za osnovnu obradu zemljišta u višegodišnjim zasadima",
pages = "93-85",
number = "3",
volume = "35",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2236"
}

Živković, M., Urošević, M.,& Komenić, V.. (2010). Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards. in Poljoprivredna tehnika
Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 35(3), 85-93.
https://hdl.handle.net/21.15107/rcub_agrospace_2236

Živković M, Urošević M, Komenić V. Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards. in Poljoprivredna tehnika. 2010;35(3):85-93.
https://hdl.handle.net/21.15107/rcub_agrospace_2236 .

Živković, Milovan, Urošević, Mirko, Komenić, Vaso, "Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards" in Poljoprivredna tehnika, 35, no. 3 (2010):85-93,
https://hdl.handle.net/21.15107/rcub_agrospace_2236 .