TY  - JOUR
AU  - RAKIĆ, Radojica
AU  - IKANOVIĆ, Jela
AU  - POPOVIĆ, Vera
AU  - RAKIC, Sveto
AU  - JANKOVIĆ, Snezana
AU  - RISTIĆ, Vladica
AU  - PETKOVIĆ, Zdravka
PY  - 2023
UR  - https://www.researchgate.net/publication/374938321_ENVIRONMENT_AND_DIGESTATE_AFFECT_ON_THE_OATS_QUALITY_AND_YIELD_PARAMETERS
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6476
T1  - ENVIRONMENT AND DIGESTATE AFFECT ON THE OATS QUALITY AND YIELD PARAMETERS
VL  - 69
DO  - 10.17707/AgricultForest.69.3.18
ER  - 

@article{
author = "RAKIĆ, Radojica and IKANOVIĆ, Jela and POPOVIĆ, Vera and RAKIC, Sveto and JANKOVIĆ, Snezana and RISTIĆ, Vladica and PETKOVIĆ, Zdravka",
year = "2023",
title = "ENVIRONMENT AND DIGESTATE AFFECT ON THE OATS QUALITY AND YIELD PARAMETERS",
volume = "69",
doi = "10.17707/AgricultForest.69.3.18"
}

RAKIĆ, R., IKANOVIĆ, J., POPOVIĆ, V., RAKIC, S., JANKOVIĆ, S., RISTIĆ, V.,& PETKOVIĆ, Z.. (2023). ENVIRONMENT AND DIGESTATE AFFECT ON THE OATS QUALITY AND YIELD PARAMETERS. , 69.
https://doi.org/10.17707/AgricultForest.69.3.18

RAKIĆ R, IKANOVIĆ J, POPOVIĆ V, RAKIC S, JANKOVIĆ S, RISTIĆ V, PETKOVIĆ Z. ENVIRONMENT AND DIGESTATE AFFECT ON THE OATS QUALITY AND YIELD PARAMETERS. 2023;69.
doi:10.17707/AgricultForest.69.3.18 .

RAKIĆ, Radojica, IKANOVIĆ, Jela, POPOVIĆ, Vera, RAKIC, Sveto, JANKOVIĆ, Snezana, RISTIĆ, Vladica, PETKOVIĆ, Zdravka, "ENVIRONMENT AND DIGESTATE AFFECT ON THE OATS QUALITY AND YIELD PARAMETERS", 69 (2023),
https://doi.org/10.17707/AgricultForest.69.3.18 . .

TY  - JOUR
AU  - Rakić, Sveto
AU  - Janković, Snežana
AU  - Marcetić, Mirjana
AU  - Rajicić, Vera
AU  - Rakić, Radojica
AU  - Rakić, Vladimir
AU  - Kolarić, Ljubiša
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5387
AB  - The method of storage has, in the long run, a negative effect on the quality of wheat kernels, due to physiological ageing of its cells.The quality of the kernels was assessed during the storage, giving the predefined conditions - temperature 25 +/- 2 degrees C and the storage duration.Wheat kernel metabolites were studied during 12 and 24-month storage. Kernels of three commercial wheat cultivars - 'Simonida', 'Dragana' and 'Ljiljana', commonly grown in south-eastern Europe, were investigated. Comparing fresh samples to samples taken after 12 and 24 months of storage, it was recorded with an increase in dry matter (by 2.48% and 2.84%) and ash (by 4.09% and 15.25%), and a decrease in protein (by 8.96% and 19.81%), lipids (by 8.32% and 15.07%), starch (by 9.07% and 13.45%) and cellulose (by 22.12% and 26.35%). There were also changes in phenolics (10.51-11.82 mg GA/g). Flavonoid vitexin-glucoside (0.82-1.29 mg/g) and flavan-3-ol catechin (1.31-1.60 mg/g), total antioxidant potential and DPPH scavenging activity were not significantly different. Organic matter digestibility (OMD) decreased, but remained at 92%. These changes did not significantly affect key properties of the kernels, OMD and antioxidant activity, thus wheat kernels can be safely stored for 24 months.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Journal of Stored Products Research
T1  - Functional properties of wheat kernels (Triticumaestivum L.) during storage
VL  - 87
DO  - 10.1016/j.jspr.2020.101587
ER  - 

@article{
author = "Rakić, Sveto and Janković, Snežana and Marcetić, Mirjana and Rajicić, Vera and Rakić, Radojica and Rakić, Vladimir and Kolarić, Ljubiša",
year = "2020",
abstract = "The method of storage has, in the long run, a negative effect on the quality of wheat kernels, due to physiological ageing of its cells.The quality of the kernels was assessed during the storage, giving the predefined conditions - temperature 25 +/- 2 degrees C and the storage duration.Wheat kernel metabolites were studied during 12 and 24-month storage. Kernels of three commercial wheat cultivars - 'Simonida', 'Dragana' and 'Ljiljana', commonly grown in south-eastern Europe, were investigated. Comparing fresh samples to samples taken after 12 and 24 months of storage, it was recorded with an increase in dry matter (by 2.48% and 2.84%) and ash (by 4.09% and 15.25%), and a decrease in protein (by 8.96% and 19.81%), lipids (by 8.32% and 15.07%), starch (by 9.07% and 13.45%) and cellulose (by 22.12% and 26.35%). There were also changes in phenolics (10.51-11.82 mg GA/g). Flavonoid vitexin-glucoside (0.82-1.29 mg/g) and flavan-3-ol catechin (1.31-1.60 mg/g), total antioxidant potential and DPPH scavenging activity were not significantly different. Organic matter digestibility (OMD) decreased, but remained at 92%. These changes did not significantly affect key properties of the kernels, OMD and antioxidant activity, thus wheat kernels can be safely stored for 24 months.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Journal of Stored Products Research",
title = "Functional properties of wheat kernels (Triticumaestivum L.) during storage",
volume = "87",
doi = "10.1016/j.jspr.2020.101587"
}

Rakić, S., Janković, S., Marcetić, M., Rajicić, V., Rakić, R., Rakić, V.,& Kolarić, L.. (2020). Functional properties of wheat kernels (Triticumaestivum L.) during storage. in Journal of Stored Products Research
Pergamon-Elsevier Science Ltd, Oxford., 87.
https://doi.org/10.1016/j.jspr.2020.101587

Rakić S, Janković S, Marcetić M, Rajicić V, Rakić R, Rakić V, Kolarić L. Functional properties of wheat kernels (Triticumaestivum L.) during storage. in Journal of Stored Products Research. 2020;87.
doi:10.1016/j.jspr.2020.101587 .

Rakić, Sveto, Janković, Snežana, Marcetić, Mirjana, Rajicić, Vera, Rakić, Radojica, Rakić, Vladimir, Kolarić, Ljubiša, "Functional properties of wheat kernels (Triticumaestivum L.) during storage" in Journal of Stored Products Research, 87 (2020),
https://doi.org/10.1016/j.jspr.2020.101587 . .

TY  - JOUR
AU  - Janković, Snežana
AU  - Popović, Vera
AU  - Ikanović, Jela
AU  - Rakić, Sveto
AU  - Kuzevski, Janja
AU  - Gavrilović, Marija
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4087
AB  - The productivity traits of rye, khorasan wheat and quinoa on degraded soil were investigated in a three-year research (2010-2012). The research was carried out in two localities: Stanari (ST) (Bosnia-Herzegovina) and at "TENT 2" in Obrenovac (OB) (Serbia). A significant interdependence between grain yield and aboveground biomass yield was observed in the investigated genotypes and localities. The resulting average grain yields in these localities ranged between 1,166-1,702 kg ha-1 (rye), 1,826-1,943 kg ha-1 (khorasan wheat) and 520-966 kg ha-1 (quinoa). Fluctuations in grain yields were due to different soil conditions different nutrient contents and the distribution of precipitation at initial stages of crop development. This research confirmed that rye is a crop with minimum soil requirements and it can be successfully grown in poor soil. The second best biomass yield was obtained by khorasan wheat, while the lowest biomass yield was obtained by quinoa.
PB  - Natl Agricultural Research & Development Inst, Fundulea
T2  - Romanian Agricultural Research
T1  - Productivity traits of rye (secale cereale), khorasan wheat (triticum turgidum, ssp taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil
EP  - 290
SP  - 283
VL  - 33
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4087
ER  - 

@article{
author = "Janković, Snežana and Popović, Vera and Ikanović, Jela and Rakić, Sveto and Kuzevski, Janja and Gavrilović, Marija",
year = "2016",
abstract = "The productivity traits of rye, khorasan wheat and quinoa on degraded soil were investigated in a three-year research (2010-2012). The research was carried out in two localities: Stanari (ST) (Bosnia-Herzegovina) and at "TENT 2" in Obrenovac (OB) (Serbia). A significant interdependence between grain yield and aboveground biomass yield was observed in the investigated genotypes and localities. The resulting average grain yields in these localities ranged between 1,166-1,702 kg ha-1 (rye), 1,826-1,943 kg ha-1 (khorasan wheat) and 520-966 kg ha-1 (quinoa). Fluctuations in grain yields were due to different soil conditions different nutrient contents and the distribution of precipitation at initial stages of crop development. This research confirmed that rye is a crop with minimum soil requirements and it can be successfully grown in poor soil. The second best biomass yield was obtained by khorasan wheat, while the lowest biomass yield was obtained by quinoa.",
publisher = "Natl Agricultural Research & Development Inst, Fundulea",
journal = "Romanian Agricultural Research",
title = "Productivity traits of rye (secale cereale), khorasan wheat (triticum turgidum, ssp taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil",
pages = "290-283",
volume = "33",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4087"
}

Janković, S., Popović, V., Ikanović, J., Rakić, S., Kuzevski, J.,& Gavrilović, M.. (2016). Productivity traits of rye (secale cereale), khorasan wheat (triticum turgidum, ssp taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil. in Romanian Agricultural Research
Natl Agricultural Research & Development Inst, Fundulea., 33, 283-290.
https://hdl.handle.net/21.15107/rcub_agrospace_4087

Janković S, Popović V, Ikanović J, Rakić S, Kuzevski J, Gavrilović M. Productivity traits of rye (secale cereale), khorasan wheat (triticum turgidum, ssp taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil. in Romanian Agricultural Research. 2016;33:283-290.
https://hdl.handle.net/21.15107/rcub_agrospace_4087 .

Janković, Snežana, Popović, Vera, Ikanović, Jela, Rakić, Sveto, Kuzevski, Janja, Gavrilović, Marija, "Productivity traits of rye (secale cereale), khorasan wheat (triticum turgidum, ssp taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil" in Romanian Agricultural Research, 33 (2016):283-290,
https://hdl.handle.net/21.15107/rcub_agrospace_4087 .

TY  - JOUR
AU  - Janković, Snežana
AU  - Popović, V.
AU  - Ikanović, Jela
AU  - Rakić, Sveto
AU  - Kuzevski, Janja
AU  - Gavrilović, M.
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4127
AB  - The productivity traits of rye, khorasan wheat and quinoa on degraded soil were investigated in a threeyear research (2010-2012). The research was carried out in two localities: Stanari (ST) (Bosnia-Herzegovina) and at “TENT 2“in Obrenovac (OB) (Serbia). A significant interdependence between grain yield and aboveground biomass yield was observed in the investigated genotypes and localities. The resulting average grain yields in these localities ranged between 1,166-1,702 kg ha-1 (rye), 1,826-1,943 kg ha-1 (khorasan wheat) and 520-966 kg ha-1 (quinoa). Fluctuations in grain yields were due to different soil conditions – different nutrient contents and the distribution of precipitation at initial stages of crop development. This research confirmed that rye is a crop with minimum soil requirements and it can be successfully grown in poor soil. The second best biomass yield was obtained by khorasan wheat, while the lowest biomass yield was obtained by quinoa.
PB  - National Agricultural Research and Development Institute Fundulea.
T2  - Romanian Agricultural Research
T1  - Productivity traits of RYE (Secale cereale), khorasanwheat (triticum turgidum, ssp. Taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil
IS  - 33
VL  - 2016
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4127
ER  - 

@article{
author = "Janković, Snežana and Popović, V. and Ikanović, Jela and Rakić, Sveto and Kuzevski, Janja and Gavrilović, M.",
year = "2016",
abstract = "The productivity traits of rye, khorasan wheat and quinoa on degraded soil were investigated in a threeyear research (2010-2012). The research was carried out in two localities: Stanari (ST) (Bosnia-Herzegovina) and at “TENT 2“in Obrenovac (OB) (Serbia). A significant interdependence between grain yield and aboveground biomass yield was observed in the investigated genotypes and localities. The resulting average grain yields in these localities ranged between 1,166-1,702 kg ha-1 (rye), 1,826-1,943 kg ha-1 (khorasan wheat) and 520-966 kg ha-1 (quinoa). Fluctuations in grain yields were due to different soil conditions – different nutrient contents and the distribution of precipitation at initial stages of crop development. This research confirmed that rye is a crop with minimum soil requirements and it can be successfully grown in poor soil. The second best biomass yield was obtained by khorasan wheat, while the lowest biomass yield was obtained by quinoa.",
publisher = "National Agricultural Research and Development Institute Fundulea.",
journal = "Romanian Agricultural Research",
title = "Productivity traits of RYE (Secale cereale), khorasanwheat (triticum turgidum, ssp. Taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil",
number = "33",
volume = "2016",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4127"
}

Janković, S., Popović, V., Ikanović, J., Rakić, S., Kuzevski, J.,& Gavrilović, M.. (2016). Productivity traits of RYE (Secale cereale), khorasanwheat (triticum turgidum, ssp. Taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil. in Romanian Agricultural Research
National Agricultural Research and Development Institute Fundulea.., 2016(33).
https://hdl.handle.net/21.15107/rcub_agrospace_4127

Janković S, Popović V, Ikanović J, Rakić S, Kuzevski J, Gavrilović M. Productivity traits of RYE (Secale cereale), khorasanwheat (triticum turgidum, ssp. Taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil. in Romanian Agricultural Research. 2016;2016(33).
https://hdl.handle.net/21.15107/rcub_agrospace_4127 .

Janković, Snežana, Popović, V., Ikanović, Jela, Rakić, Sveto, Kuzevski, Janja, Gavrilović, M., "Productivity traits of RYE (Secale cereale), khorasanwheat (triticum turgidum, ssp. Taranicum mckey) and quinoa (chenopodium quinoa willd) grown on degraded soil" in Romanian Agricultural Research, 2016, no. 33 (2016),
https://hdl.handle.net/21.15107/rcub_agrospace_4127 .

TY  - JOUR
AU  - Ikanović, Jela
AU  - Popović, Vera
AU  - Janković, Snežana
AU  - Rakić, Sveto
AU  - Dražić, Gordana
AU  - Živanović, Ljubiša
AU  - Kolarić, Ljubiša
AU  - Lakić, Željko
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3983
AB  - Miscantus giganteus is a perennial highly productive grasst hat is grown as a agro- energetic crop because it has a large annual biomass production. The overall strategy of growing agro-energetic crops is that the specific surface area receives more energy with less production costs and that the cultivation of energy crops is not in competition with food production. In recent decades due to the increase in demand fore new able energy and rehabilitation of degraded lands, there is great interest in plant species that have large annual biomass production, which are tolerant to biotic and abiotic stress and requires minimal investment in agricultural technology. The paper presents the results of the productivity parameter miscan thus in the two study years, 2012 and2013, fromearly spring harvest. The average yield of miscanthus in the studied period amounted	to 5.78t/ha. Data analysis evidenceda statistically significant difference in the yield of biomass between these years. Miscanthus biomass yield was statistically significantly higher in 2013 than In 2012 for 5.90t/ha, respectively 209.54%.
AB  - Miscantus giganteus je višegodišnja visokoproduktivna trava koja se gaji kao agroenergetski usev jer ima veliku godišnju produkciju biomase. Opšta strategija gajenja agroenergetskih useva ja da se sa određene površine zemljišta dobije što više energije uz što manje troškove proizvodnje i da gajenje energetskih useva ne bude u kompeticiji sa proizvodnjom hrane. Poslednjih decenija zbog porasta potražnje za obnovljivim izvorima energije i sanacija degradiranih zemljišta, vlada veliko interesovanje za biljne vrste koje imaju veliku godišnju produkciju biomase, koje su tolerantne na biotički i abiotički stres i za koje su potrebna minimalna ulaganja u agrotehniku. U radu su prikazani rezultati ispitivanja parametra produktivnosti miskantusa u dve ispitivane godine i to u 2012. i 2013 iz rano prolećne žetve. Prosečni prinosi miskantusa u istraživanom period iznosili su 5,78 t/ha. Analizom dobijenih podataka evidentna je statistički značajna razlika u prinosu biomase između istraživanih godina. U 2013. godini prinos biomase miskantusa bio je statistički značajno viši u odnosu na 2012. godinu i to za 5,90 t/ha odnosno za 209,54%.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Miscanthus biomass production growth on degraded land
T1  - Produkcija biomase miskantusa gajenog na degradiranom zemljištu
EP  - 123
IS  - 1-2
SP  - 115
VL  - 21
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3983
ER  - 

@article{
author = "Ikanović, Jela and Popović, Vera and Janković, Snežana and Rakić, Sveto and Dražić, Gordana and Živanović, Ljubiša and Kolarić, Ljubiša and Lakić, Željko",
year = "2015",
abstract = "Miscantus giganteus is a perennial highly productive grasst hat is grown as a agro- energetic crop because it has a large annual biomass production. The overall strategy of growing agro-energetic crops is that the specific surface area receives more energy with less production costs and that the cultivation of energy crops is not in competition with food production. In recent decades due to the increase in demand fore new able energy and rehabilitation of degraded lands, there is great interest in plant species that have large annual biomass production, which are tolerant to biotic and abiotic stress and requires minimal investment in agricultural technology. The paper presents the results of the productivity parameter miscan thus in the two study years, 2012 and2013, fromearly spring harvest. The average yield of miscanthus in the studied period amounted	to 5.78t/ha. Data analysis evidenceda statistically significant difference in the yield of biomass between these years. Miscanthus biomass yield was statistically significantly higher in 2013 than In 2012 for 5.90t/ha, respectively 209.54%., Miscantus giganteus je višegodišnja visokoproduktivna trava koja se gaji kao agroenergetski usev jer ima veliku godišnju produkciju biomase. Opšta strategija gajenja agroenergetskih useva ja da se sa određene površine zemljišta dobije što više energije uz što manje troškove proizvodnje i da gajenje energetskih useva ne bude u kompeticiji sa proizvodnjom hrane. Poslednjih decenija zbog porasta potražnje za obnovljivim izvorima energije i sanacija degradiranih zemljišta, vlada veliko interesovanje za biljne vrste koje imaju veliku godišnju produkciju biomase, koje su tolerantne na biotički i abiotički stres i za koje su potrebna minimalna ulaganja u agrotehniku. U radu su prikazani rezultati ispitivanja parametra produktivnosti miskantusa u dve ispitivane godine i to u 2012. i 2013 iz rano prolećne žetve. Prosečni prinosi miskantusa u istraživanom period iznosili su 5,78 t/ha. Analizom dobijenih podataka evidentna je statistički značajna razlika u prinosu biomase između istraživanih godina. U 2013. godini prinos biomase miskantusa bio je statistički značajno viši u odnosu na 2012. godinu i to za 5,90 t/ha odnosno za 209,54%.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Miscanthus biomass production growth on degraded land, Produkcija biomase miskantusa gajenog na degradiranom zemljištu",
pages = "123-115",
number = "1-2",
volume = "21",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3983"
}

Ikanović, J., Popović, V., Janković, S., Rakić, S., Dražić, G., Živanović, L., Kolarić, L.,& Lakić, Ž.. (2015). Miscanthus biomass production growth on degraded land. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 21(1-2), 115-123.
https://hdl.handle.net/21.15107/rcub_agrospace_3983

Ikanović J, Popović V, Janković S, Rakić S, Dražić G, Živanović L, Kolarić L, Lakić Ž. Miscanthus biomass production growth on degraded land. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2015;21(1-2):115-123.
https://hdl.handle.net/21.15107/rcub_agrospace_3983 .

Ikanović, Jela, Popović, Vera, Janković, Snežana, Rakić, Sveto, Dražić, Gordana, Živanović, Ljubiša, Kolarić, Ljubiša, Lakić, Željko, "Miscanthus biomass production growth on degraded land" in Zbornik naučnih radova Instituta PKB Agroekonomik, 21, no. 1-2 (2015):115-123,
https://hdl.handle.net/21.15107/rcub_agrospace_3983 .

TY  - JOUR
AU  - Ikanović, Jela
AU  - Janković, Snežana
AU  - Popović, V.
AU  - Rakić, Sveto
AU  - Dražić, G.
AU  - Živanović, Ljubiša
AU  - Kolarić, Ljubiša
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3597
AB  - The paper investigated the production properties of three sorghum genotypes: NS-Džin (forage sorghum), Zora (Sudan grass) and Siloking (interspecies hybrid) in terms of different nitrogen rates used in side dressing in 2009 and 2010. The subject of study was green biomass and dry matter yield in the stages of intensive growth and tasseling. The results have shown that there have been significant fluctuations in production indicators between the genotypes. In the total average, the lowest yield was recorded for the Sudan grass (85.41 t ha-1). Significantly higher yields were recorded for the interspecies hybrid (90.22 t ha-1) and the forage sorghum (93.51 t ha-1). Although the effect of nitrogen rates depended on weather conditions, i.e. rainfall distribution, the optimal nitrogen rate in both years was 180 kg ha-1.
AB  - U radu su proučavane produktivne osobine tri genotipa sirka i to: NS-Džin (krmni sirak), Zora (sudanska trava) i Siloking (interspecijes hibrid) u zavisnosti od upotrebljenih količina azota za dopunsku ishranu biljaka tokom 2009. i 2010. godine. Ispitivani su prinos zelene mase u fazama intezivnog porasta i metličenja. Između ispitivanih genotipova postoje značajna variranja u pokazateljima produktivnosti. U ukupnom proseku najmanji prinos dala je sudanska trava 85,41 t ha-1. Značajno viši prinos bio je kod interspecijes hibrida (90,22 t ha-1) i krmnog sirka (93,51 t ha-1). Iako je efekat upotrebljenog azota zavisio od vremenskih uslova, odnosno od rasporeda padavina, u obe godine optimalna količina azota bila je 180 kg ha-1.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of nitrogen fertilizer rates on green biomass and dry matter yield of Sorghum sp. at different growth stages
T1  - Uticaj azota na prinos zelene biomase i suve materije Sorghum sp. vrsta po fazama rastenja
EP  - 749
IS  - 4
SP  - 743
VL  - 30
DO  - 10.2298/BAH1404743I
ER  - 

@article{
author = "Ikanović, Jela and Janković, Snežana and Popović, V. and Rakić, Sveto and Dražić, G. and Živanović, Ljubiša and Kolarić, Ljubiša",
year = "2014",
abstract = "The paper investigated the production properties of three sorghum genotypes: NS-Džin (forage sorghum), Zora (Sudan grass) and Siloking (interspecies hybrid) in terms of different nitrogen rates used in side dressing in 2009 and 2010. The subject of study was green biomass and dry matter yield in the stages of intensive growth and tasseling. The results have shown that there have been significant fluctuations in production indicators between the genotypes. In the total average, the lowest yield was recorded for the Sudan grass (85.41 t ha-1). Significantly higher yields were recorded for the interspecies hybrid (90.22 t ha-1) and the forage sorghum (93.51 t ha-1). Although the effect of nitrogen rates depended on weather conditions, i.e. rainfall distribution, the optimal nitrogen rate in both years was 180 kg ha-1., U radu su proučavane produktivne osobine tri genotipa sirka i to: NS-Džin (krmni sirak), Zora (sudanska trava) i Siloking (interspecijes hibrid) u zavisnosti od upotrebljenih količina azota za dopunsku ishranu biljaka tokom 2009. i 2010. godine. Ispitivani su prinos zelene mase u fazama intezivnog porasta i metličenja. Između ispitivanih genotipova postoje značajna variranja u pokazateljima produktivnosti. U ukupnom proseku najmanji prinos dala je sudanska trava 85,41 t ha-1. Značajno viši prinos bio je kod interspecijes hibrida (90,22 t ha-1) i krmnog sirka (93,51 t ha-1). Iako je efekat upotrebljenog azota zavisio od vremenskih uslova, odnosno od rasporeda padavina, u obe godine optimalna količina azota bila je 180 kg ha-1.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of nitrogen fertilizer rates on green biomass and dry matter yield of Sorghum sp. at different growth stages, Uticaj azota na prinos zelene biomase i suve materije Sorghum sp. vrsta po fazama rastenja",
pages = "749-743",
number = "4",
volume = "30",
doi = "10.2298/BAH1404743I"
}

Ikanović, J., Janković, S., Popović, V., Rakić, S., Dražić, G., Živanović, L.,& Kolarić, L.. (2014). The effect of nitrogen fertilizer rates on green biomass and dry matter yield of Sorghum sp. at different growth stages. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 30(4), 743-749.
https://doi.org/10.2298/BAH1404743I

Ikanović J, Janković S, Popović V, Rakić S, Dražić G, Živanović L, Kolarić L. The effect of nitrogen fertilizer rates on green biomass and dry matter yield of Sorghum sp. at different growth stages. in Biotechnology in Animal Husbandry. 2014;30(4):743-749.
doi:10.2298/BAH1404743I .

Ikanović, Jela, Janković, Snežana, Popović, V., Rakić, Sveto, Dražić, G., Živanović, Ljubiša, Kolarić, Ljubiša, "The effect of nitrogen fertilizer rates on green biomass and dry matter yield of Sorghum sp. at different growth stages" in Biotechnology in Animal Husbandry, 30, no. 4 (2014):743-749,
https://doi.org/10.2298/BAH1404743I . .

TY  - JOUR
AU  - Ikanović, Jela
AU  - Popović, Vera
AU  - Janković, Snežana
AU  - Živanović, Ljubiša
AU  - Rakić, Sveto
AU  - Dončić, Dalibor
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3419
AB  - Khorasan wheat occupies a special place in the group of new-old cereals (Triticum turgidum, ssp. Turanicum McKey). It is an ancient species, native to eastern Persia, that is very close to durum wheat by morphological characteristics. Investigations were carried out in agro ecological conditions of the eastern Srem, with two wheat populations with dark and bright awns as objects of study. The following morphological and productive characteristics were investigated: plant height (PH), spike length (SH), number of spikelets per spike (NSS), absolute weight (AW) and grain weight per spike (GW), seed germination (G) and grains yield (YG). Field micro-experiments were set on the carbonate chernozem soil type on loess plateau in 2011 and 2012. Hand wheat sowing was conducted in early March with drill row spacing of 12 cm. The experiment was established as complete randomized block system with four replications. Tending crops measures were not applied during the growing season. Plants were grown without usage of NPK mineral nutrients. Chemical crop protection measures were not applied, although powdery mildew (Erysiphe graminis) was appeared before plants spike formation in a small extent. The results showed that both populations have a genetic yield potential. In general, both populations manifested a satisfactory tolerance on lodging and there was no seed dispersal. Plants from bright awns population were higher, had longer spikes and larger number of spikelet's per spike. However, plants from dark awns population had higher absolute weight and grains weight per spike, as well as grain yield per plant. Strong correlation connections were identified among the investigated characteristics. The determination of correlations, as well as direct and indirect affects, enabled easier understanding of the mutual relationships and their balancing in order to improve the yield per unit area.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions
EP  - 115
IS  - 1
SP  - 105
VL  - 46
DO  - 10.2298/GENSR1401105I
ER  - 

@article{
author = "Ikanović, Jela and Popović, Vera and Janković, Snežana and Živanović, Ljubiša and Rakić, Sveto and Dončić, Dalibor",
year = "2014",
abstract = "Khorasan wheat occupies a special place in the group of new-old cereals (Triticum turgidum, ssp. Turanicum McKey). It is an ancient species, native to eastern Persia, that is very close to durum wheat by morphological characteristics. Investigations were carried out in agro ecological conditions of the eastern Srem, with two wheat populations with dark and bright awns as objects of study. The following morphological and productive characteristics were investigated: plant height (PH), spike length (SH), number of spikelets per spike (NSS), absolute weight (AW) and grain weight per spike (GW), seed germination (G) and grains yield (YG). Field micro-experiments were set on the carbonate chernozem soil type on loess plateau in 2011 and 2012. Hand wheat sowing was conducted in early March with drill row spacing of 12 cm. The experiment was established as complete randomized block system with four replications. Tending crops measures were not applied during the growing season. Plants were grown without usage of NPK mineral nutrients. Chemical crop protection measures were not applied, although powdery mildew (Erysiphe graminis) was appeared before plants spike formation in a small extent. The results showed that both populations have a genetic yield potential. In general, both populations manifested a satisfactory tolerance on lodging and there was no seed dispersal. Plants from bright awns population were higher, had longer spikes and larger number of spikelet's per spike. However, plants from dark awns population had higher absolute weight and grains weight per spike, as well as grain yield per plant. Strong correlation connections were identified among the investigated characteristics. The determination of correlations, as well as direct and indirect affects, enabled easier understanding of the mutual relationships and their balancing in order to improve the yield per unit area.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions",
pages = "115-105",
number = "1",
volume = "46",
doi = "10.2298/GENSR1401105I"
}

Ikanović, J., Popović, V., Janković, S., Živanović, L., Rakić, S.,& Dončić, D.. (2014). Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions. in Genetika
Društvo genetičara Srbije, Beograd., 46(1), 105-115.
https://doi.org/10.2298/GENSR1401105I

Ikanović J, Popović V, Janković S, Živanović L, Rakić S, Dončić D. Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions. in Genetika. 2014;46(1):105-115.
doi:10.2298/GENSR1401105I .

Ikanović, Jela, Popović, Vera, Janković, Snežana, Živanović, Ljubiša, Rakić, Sveto, Dončić, Dalibor, "Khorasan wheat population researching (triticum turgidum, ssp turanicum (mckey) in the minimum tillage conditions" in Genetika, 46, no. 1 (2014):105-115,
https://doi.org/10.2298/GENSR1401105I . .

TY  - JOUR
AU  - Rakić, Sveto
AU  - Janković, Snežana
AU  - Marcetić, Mirjana
AU  - Živković, Dušan
AU  - Kuzevski, Janja
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3539
AB  - The effect of storage was studied on grain metabolites, functional properties and digestibility of three oat cultivars selected in Serbia - Dunav, Vrbas and NS Tara. During the 12 and 24 months of storage, there was a decrease on average in total proteins (10.98% and 15.95%) lipids (7.55% and 11.82%), crude cellulose (6.65% and 14.77%) and starch concentration (6.48% and 9.48%), and an increase in total ash concentration (4.8% and 9%) and dry matter (4.53% and 5.92%). Storage period caused a decrease in beta-glucan concentration. The concentration of total phenolics (28.79-41.19%) and caffeic acid markedly decreased after 24 months of storage. The storage period significantly influenced the ferric reducing ability (FRAP) (36.34-43.12%) and the DPPH radical scavenging activity (76.92-237.14%). Organic matter digestibility of oat grains was slightly changed, but remained over 70%. Based on the present study, oat grain should not be stored longer than 12 months since phenolics contribute markedly to health promoting effect of oats.
PB  - Elsevier, Amsterdam
T2  - Journal of Functional Foods
T1  - The impact of storage on the primary and secondary metabolites, antioxidant activity and digestibility of oat grains (Avena sativa)
EP  - 380
SP  - 373
VL  - 7
DO  - 10.1016/j.jff.2014.01.022
ER  - 

@article{
author = "Rakić, Sveto and Janković, Snežana and Marcetić, Mirjana and Živković, Dušan and Kuzevski, Janja",
year = "2014",
abstract = "The effect of storage was studied on grain metabolites, functional properties and digestibility of three oat cultivars selected in Serbia - Dunav, Vrbas and NS Tara. During the 12 and 24 months of storage, there was a decrease on average in total proteins (10.98% and 15.95%) lipids (7.55% and 11.82%), crude cellulose (6.65% and 14.77%) and starch concentration (6.48% and 9.48%), and an increase in total ash concentration (4.8% and 9%) and dry matter (4.53% and 5.92%). Storage period caused a decrease in beta-glucan concentration. The concentration of total phenolics (28.79-41.19%) and caffeic acid markedly decreased after 24 months of storage. The storage period significantly influenced the ferric reducing ability (FRAP) (36.34-43.12%) and the DPPH radical scavenging activity (76.92-237.14%). Organic matter digestibility of oat grains was slightly changed, but remained over 70%. Based on the present study, oat grain should not be stored longer than 12 months since phenolics contribute markedly to health promoting effect of oats.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Functional Foods",
title = "The impact of storage on the primary and secondary metabolites, antioxidant activity and digestibility of oat grains (Avena sativa)",
pages = "380-373",
volume = "7",
doi = "10.1016/j.jff.2014.01.022"
}

Rakić, S., Janković, S., Marcetić, M., Živković, D.,& Kuzevski, J.. (2014). The impact of storage on the primary and secondary metabolites, antioxidant activity and digestibility of oat grains (Avena sativa). in Journal of Functional Foods
Elsevier, Amsterdam., 7, 373-380.
https://doi.org/10.1016/j.jff.2014.01.022

Rakić S, Janković S, Marcetić M, Živković D, Kuzevski J. The impact of storage on the primary and secondary metabolites, antioxidant activity and digestibility of oat grains (Avena sativa). in Journal of Functional Foods. 2014;7:373-380.
doi:10.1016/j.jff.2014.01.022 .

Rakić, Sveto, Janković, Snežana, Marcetić, Mirjana, Živković, Dušan, Kuzevski, Janja, "The impact of storage on the primary and secondary metabolites, antioxidant activity and digestibility of oat grains (Avena sativa)" in Journal of Functional Foods, 7 (2014):373-380,
https://doi.org/10.1016/j.jff.2014.01.022 . .

TY  - JOUR
AU  - Janković, Snežana
AU  - Ikanović, Jela
AU  - Popović, V.
AU  - Rakić, Sveto
AU  - Kuzevski, Janja
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3228
AB  - Experiments were conducted during 2011-2012, at three localities in Serbia (Valjevo, Nova Varoš and Nova Pazova). The seed of spelt wheat cultivar Nirvana was used, having been selected at the Institute of Field and Vegetable Crops in Novi Sad. The objective of the research was to assess the effect of agro-ecological conditions on morphological and productive properties of spelt wheat grown on different types of soils. The effect of the locality was significantly expressed in all tested morphological properties of spelt wheat (plant height, number of spikelets, number of grains per spikelet), while meteorological conditions (year) affected spike length and grain mass per spike significantly. The average grain yield from all three localities was 3.20 t ha-1. A considerably higher yield was achieved on chernozem, locality Nova Pazova (3.89 t ha-1). The comparison of the grain yields from Valjevo (eutric cambisol) and Nova Varoš (grey forest soil) did not show any significant differences.
AB  - Ispitivanja su sprovedena tokom 2011-2012 godine, na tri lokaliteta u Srbiji (Valjevo, Nova Varoš i Nova Pazova). Korišćeno je seme krupnika sorte Nirvana, selekcionisana u Institutu za ratarstvo i povrtarstvo, Novi Sad. Cilj istraživanja je bio da se oceni uticaj agroekoloških uslova na morfološke i produktivne osobine pod različitim tipovima plodnosti zemljišta. Uticaj lokaliteta značajno se ispoljio kod svih ispitivanih morfoloških osobina krupnika (visina biljke, broj klasića, broj zrna u klasiću), a meteorološki uslovi (godina) su značajno uticali na dužinu klasa i masu zrna u klasu. Prosečan prinos zrna krupnika na sva tri lokaliteta iznosio je 3,20 t ha-1. Značajno veći prinos ostvaren je na černozemu, lokalitet Nova Pazova (3,89 t ha-1). Poređenjem prinosa zrna na lokalitetima Valjevo (gajnjača) i Nova Varoš (sivo šumsko zemljište) nisu utvrđene značajne razlike.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Agro-ecological conditions and morphoproductive properties of spelt wheat
T1  - Agroekološki uslovi i morfološko-produktivna svojstva krupnika
EP  - 554
IS  - 3
SP  - 547
VL  - 29
DO  - 10.2298/BAH1303547J
ER  - 

@article{
author = "Janković, Snežana and Ikanović, Jela and Popović, V. and Rakić, Sveto and Kuzevski, Janja",
year = "2013",
abstract = "Experiments were conducted during 2011-2012, at three localities in Serbia (Valjevo, Nova Varoš and Nova Pazova). The seed of spelt wheat cultivar Nirvana was used, having been selected at the Institute of Field and Vegetable Crops in Novi Sad. The objective of the research was to assess the effect of agro-ecological conditions on morphological and productive properties of spelt wheat grown on different types of soils. The effect of the locality was significantly expressed in all tested morphological properties of spelt wheat (plant height, number of spikelets, number of grains per spikelet), while meteorological conditions (year) affected spike length and grain mass per spike significantly. The average grain yield from all three localities was 3.20 t ha-1. A considerably higher yield was achieved on chernozem, locality Nova Pazova (3.89 t ha-1). The comparison of the grain yields from Valjevo (eutric cambisol) and Nova Varoš (grey forest soil) did not show any significant differences., Ispitivanja su sprovedena tokom 2011-2012 godine, na tri lokaliteta u Srbiji (Valjevo, Nova Varoš i Nova Pazova). Korišćeno je seme krupnika sorte Nirvana, selekcionisana u Institutu za ratarstvo i povrtarstvo, Novi Sad. Cilj istraživanja je bio da se oceni uticaj agroekoloških uslova na morfološke i produktivne osobine pod različitim tipovima plodnosti zemljišta. Uticaj lokaliteta značajno se ispoljio kod svih ispitivanih morfoloških osobina krupnika (visina biljke, broj klasića, broj zrna u klasiću), a meteorološki uslovi (godina) su značajno uticali na dužinu klasa i masu zrna u klasu. Prosečan prinos zrna krupnika na sva tri lokaliteta iznosio je 3,20 t ha-1. Značajno veći prinos ostvaren je na černozemu, lokalitet Nova Pazova (3,89 t ha-1). Poređenjem prinosa zrna na lokalitetima Valjevo (gajnjača) i Nova Varoš (sivo šumsko zemljište) nisu utvrđene značajne razlike.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Agro-ecological conditions and morphoproductive properties of spelt wheat, Agroekološki uslovi i morfološko-produktivna svojstva krupnika",
pages = "554-547",
number = "3",
volume = "29",
doi = "10.2298/BAH1303547J"
}

Janković, S., Ikanović, J., Popović, V., Rakić, S.,& Kuzevski, J.. (2013). Agro-ecological conditions and morphoproductive properties of spelt wheat. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 29(3), 547-554.
https://doi.org/10.2298/BAH1303547J

Janković S, Ikanović J, Popović V, Rakić S, Kuzevski J. Agro-ecological conditions and morphoproductive properties of spelt wheat. in Biotechnology in Animal Husbandry. 2013;29(3):547-554.
doi:10.2298/BAH1303547J .

Janković, Snežana, Ikanović, Jela, Popović, V., Rakić, Sveto, Kuzevski, Janja, "Agro-ecological conditions and morphoproductive properties of spelt wheat" in Biotechnology in Animal Husbandry, 29, no. 3 (2013):547-554,
https://doi.org/10.2298/BAH1303547J . .

TY  - JOUR
AU  - Ikanović, Jela
AU  - Rakić, Sveto
AU  - Popović, V.
AU  - Janković, Snežana
AU  - Glamočlija, Djordje
AU  - Kuzevski, Janja
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3236
AB  - The effect of different agro-ecological conditions on morphoproductive properties of buckwheat cultivar Novosadska was investigated during 2011-2012 at three different localities. The types of soil on which the experiments were conducted were as follows: the eutric cambisol - in Valjevo, the chernozem - in Nova Pazova and the grey forest soil in Nova Varoš. Agro-ecological conditions affected the growth and productivity of the buckwheat crops at all three localities. The highest yields per unit area were obtained on the chernozem-type soil (1.65 t ha-1), while the average yields on the less fertile soils in the hilly and mountainous regions of Serbia were 1.31 t ha-1 on the grey forest soil and 0.80 t ha-1 on the eutric cambisol. The results showed that buckwheat can be successfully grown on different soil types, since the experiments on all locations were carried out without fertilization, i.e. using the natural fertility of the soil.
AB  - Ispitivan je uticaj različitih agroekoloških uslova na morfološkoproduktivne osobine heljde sorte Novosadska u periodu od 2011-2012. na tri različita lokaliteta. Tipovi zemljišta na kome su postavljeni ogledi su: gajnjača - lokalitet Valjevo, černozem - lokalitet Nova Pazova i sivo šumsko zemljište na lokalitetu u Novoj Varoši. Agroekološki uslovi na sva tri posmatrana lokaliteta uticali su na rast i produktivnost heljde. Najveći prinosi zrna heljde po jedinici površine dobijeni su na zemljištu tipa černozem (1,65 t ha-1), dok na zemljištima manje prirodne plodnosti brdsko-planinskog područja Srbije, prosečan prinos bio je 1,31 t ha-1 na sivom šumskom zemljištu, a na gajnjači 0,80 t ha-1. Dobijeni rezultati su pokazali da se heljda može uspešno gajiti na našim zemljištima, budući da su ogledi na svim ispitivanim lokalitetima izvedeni bez prihrane tj. na prirodnoj plodnosti zemljišta.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Agro-ecological conditions and morpho-productive properties of buckwheat
T1  - Agroekološki uslovi gajenja i morfološko-produktivna svojstva heljde
EP  - 562
IS  - 3
SP  - 555
VL  - 29
DO  - 10.2298/BAH1303555I
ER  - 

@article{
author = "Ikanović, Jela and Rakić, Sveto and Popović, V. and Janković, Snežana and Glamočlija, Djordje and Kuzevski, Janja",
year = "2013",
abstract = "The effect of different agro-ecological conditions on morphoproductive properties of buckwheat cultivar Novosadska was investigated during 2011-2012 at three different localities. The types of soil on which the experiments were conducted were as follows: the eutric cambisol - in Valjevo, the chernozem - in Nova Pazova and the grey forest soil in Nova Varoš. Agro-ecological conditions affected the growth and productivity of the buckwheat crops at all three localities. The highest yields per unit area were obtained on the chernozem-type soil (1.65 t ha-1), while the average yields on the less fertile soils in the hilly and mountainous regions of Serbia were 1.31 t ha-1 on the grey forest soil and 0.80 t ha-1 on the eutric cambisol. The results showed that buckwheat can be successfully grown on different soil types, since the experiments on all locations were carried out without fertilization, i.e. using the natural fertility of the soil., Ispitivan je uticaj različitih agroekoloških uslova na morfološkoproduktivne osobine heljde sorte Novosadska u periodu od 2011-2012. na tri različita lokaliteta. Tipovi zemljišta na kome su postavljeni ogledi su: gajnjača - lokalitet Valjevo, černozem - lokalitet Nova Pazova i sivo šumsko zemljište na lokalitetu u Novoj Varoši. Agroekološki uslovi na sva tri posmatrana lokaliteta uticali su na rast i produktivnost heljde. Najveći prinosi zrna heljde po jedinici površine dobijeni su na zemljištu tipa černozem (1,65 t ha-1), dok na zemljištima manje prirodne plodnosti brdsko-planinskog područja Srbije, prosečan prinos bio je 1,31 t ha-1 na sivom šumskom zemljištu, a na gajnjači 0,80 t ha-1. Dobijeni rezultati su pokazali da se heljda može uspešno gajiti na našim zemljištima, budući da su ogledi na svim ispitivanim lokalitetima izvedeni bez prihrane tj. na prirodnoj plodnosti zemljišta.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Agro-ecological conditions and morpho-productive properties of buckwheat, Agroekološki uslovi gajenja i morfološko-produktivna svojstva heljde",
pages = "562-555",
number = "3",
volume = "29",
doi = "10.2298/BAH1303555I"
}

Ikanović, J., Rakić, S., Popović, V., Janković, S., Glamočlija, D.,& Kuzevski, J.. (2013). Agro-ecological conditions and morpho-productive properties of buckwheat. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 29(3), 555-562.
https://doi.org/10.2298/BAH1303555I

Ikanović J, Rakić S, Popović V, Janković S, Glamočlija D, Kuzevski J. Agro-ecological conditions and morpho-productive properties of buckwheat. in Biotechnology in Animal Husbandry. 2013;29(3):555-562.
doi:10.2298/BAH1303555I .

Ikanović, Jela, Rakić, Sveto, Popović, V., Janković, Snežana, Glamočlija, Djordje, Kuzevski, Janja, "Agro-ecological conditions and morpho-productive properties of buckwheat" in Biotechnology in Animal Husbandry, 29, no. 3 (2013):555-562,
https://doi.org/10.2298/BAH1303555I . .

TY  - JOUR
AU  - Janković, Snežana
AU  - Kuzevski, Janja
AU  - Radišić, Robert
AU  - Rakić, Sveto
AU  - Ljiljanić, Nikola
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3334
AB  - Based on the comparative analysis of gross margins in 2006 and 2011, the economic impact of winter wheat production on farms in the Republic of Serbia was estimated. The subject of the analysis was variable costs for purchased seed, fertilizers, pesticides, and contract harvesting services. Based on the analysis of the gross margin for winter wheat, it was noted that the value of production (VP), total variable costs (TVC) and gross margin (GM) were significantly higher in 2011 than in 2006. In 2011, VP was higher due to a significantly higher yield and the higher price of winter wheat grain. In addition to higher prices of all inputs, the increase in variable costs was mostly influenced by the higher price of fertilizer. Comparing the two time periods in winter wheat production, it was concluded that the value of GM in 2011 increased by 30%.
AB  - Na osnovu uporedne analize vrednosti bruto marži u 2006. i 2011. godini procenjen je ekonomski efekat proizvodnje ozime pšenice na poljoprivrednim gazdinstvima u Srbiji. Analizirani su varijabilni troškovi, koji su se odnosili na utrošak novčanih sredstava za nabavku semena, đubriva, pesticida i ugovorene usluge za žetvu. Na osnovu analize kalkulacija bruto marži za ozimu pšenicu konstatovano je da su u odnosu na 2006. vrednost proizvodnje (VP), ukupni varijabilni troškovi (UVT) i bruto marža (BM) bili značajno veći u 2011. godini. U 2011. godini veća VP uslovljena je značajno većim prinosom i višom cenom zrna ozime pšenice. Na povećanje varijabilnih troškova, pored viših cena svih inputa, u najvećoj meri uticala je cena đubriva. Poređenjem ova dva vremenska perioda u proizvodnji ozime pšenice, vrednost BM u 2011. godini bila je veća za 30%.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011
T1  - Ekonomski efekti proizvodnje ozime pšenice na poljoprivrednim gazdinstvima u Republici Srbiji za 2006. i 2011. godinu
EP  - 42
IS  - 1
SP  - 36
VL  - 50
DO  - 10.5937/ratpov50-3183
ER  - 

@article{
author = "Janković, Snežana and Kuzevski, Janja and Radišić, Robert and Rakić, Sveto and Ljiljanić, Nikola",
year = "2013",
abstract = "Based on the comparative analysis of gross margins in 2006 and 2011, the economic impact of winter wheat production on farms in the Republic of Serbia was estimated. The subject of the analysis was variable costs for purchased seed, fertilizers, pesticides, and contract harvesting services. Based on the analysis of the gross margin for winter wheat, it was noted that the value of production (VP), total variable costs (TVC) and gross margin (GM) were significantly higher in 2011 than in 2006. In 2011, VP was higher due to a significantly higher yield and the higher price of winter wheat grain. In addition to higher prices of all inputs, the increase in variable costs was mostly influenced by the higher price of fertilizer. Comparing the two time periods in winter wheat production, it was concluded that the value of GM in 2011 increased by 30%., Na osnovu uporedne analize vrednosti bruto marži u 2006. i 2011. godini procenjen je ekonomski efekat proizvodnje ozime pšenice na poljoprivrednim gazdinstvima u Srbiji. Analizirani su varijabilni troškovi, koji su se odnosili na utrošak novčanih sredstava za nabavku semena, đubriva, pesticida i ugovorene usluge za žetvu. Na osnovu analize kalkulacija bruto marži za ozimu pšenicu konstatovano je da su u odnosu na 2006. vrednost proizvodnje (VP), ukupni varijabilni troškovi (UVT) i bruto marža (BM) bili značajno veći u 2011. godini. U 2011. godini veća VP uslovljena je značajno većim prinosom i višom cenom zrna ozime pšenice. Na povećanje varijabilnih troškova, pored viših cena svih inputa, u najvećoj meri uticala je cena đubriva. Poređenjem ova dva vremenska perioda u proizvodnji ozime pšenice, vrednost BM u 2011. godini bila je veća za 30%.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011, Ekonomski efekti proizvodnje ozime pšenice na poljoprivrednim gazdinstvima u Republici Srbiji za 2006. i 2011. godinu",
pages = "42-36",
number = "1",
volume = "50",
doi = "10.5937/ratpov50-3183"
}

Janković, S., Kuzevski, J., Radišić, R., Rakić, S.,& Ljiljanić, N.. (2013). Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011. in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 50(1), 36-42.
https://doi.org/10.5937/ratpov50-3183

Janković S, Kuzevski J, Radišić R, Rakić S, Ljiljanić N. Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011. in Ratarstvo i povrtarstvo. 2013;50(1):36-42.
doi:10.5937/ratpov50-3183 .

Janković, Snežana, Kuzevski, Janja, Radišić, Robert, Rakić, Sveto, Ljiljanić, Nikola, "Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011" in Ratarstvo i povrtarstvo, 50, no. 1 (2013):36-42,
https://doi.org/10.5937/ratpov50-3183 . .

TY  - JOUR
AU  - Veljović, Tatjana
AU  - Lakić, Željko
AU  - Janković, Snežana
AU  - Glamočlija, Djordje
AU  - Rakić, Sveto
AU  - Ikanović, Jela
AU  - Dončić, Dalibor
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3368
AB  - Seed quality of perennial ryegrass is very important for successful grassland establishment; rational use of production potential of varieties and arable land; and therefore for improving quality bulk feed production on fields and grasslands. The objective of this study is biennial research (2010 and 2011) of qualitative traits of eight genetically divergent genotypes of perennial ryegrass (Lolium perenne L.) seed. The following traits were investigated: seed germination (%), 1000-seed mass (g), number of seeds per gram (seeds/g) and volume mass (kg). The results have shown that average seed germination was 87%, and 1000-seed mass was about 2.1 g, depending on whether there were diploid or tetraploid genotypes. In 1 gram there were 508 seeds on average, while volume seed mass was 25.3 kg on average, which is in accordance with the statutory values.
AB  - Kvalitet semena engleskog ljulja je od posebnog značaja za uspešno zasnivanje travnjaka, racionalno iskorišćavanje proizvodnog potencijala sorti i zemljišnih površina, a time i unapređenja proizvodnje kvalitetne kabaste stočne hrane na oranicama i travnjacima. Cilj ove studije su dvogodišnja istraživanja (2010. i 2011.) kvalitativnih osobina semena engleskog ljulja (Lolium perenne L.), osam genetički divergentnih genotipova. Ispitivane su sledeće osobine: klijavost semena (%), masa 1.000 semena (g), broj semena u jednom gramu (semena/g) i zapreminska masa (kg). Rezultati su pokazali da je prosečna klijavost iznosila 87%, masa 1.000 semena oko 2,1 g zavisno da li su u pitanju diploidni ili tetraploidni genetipovi, u masi od 1 grama utvrđeno je prosečno 508 semena, dok je zapreminska masa semena iznosila prosečno oko 25,3 kg, što zadovoljava zakonom propisane vrednosti.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Seed quality of selected perennial ryegrass (Lolium perenne L.) genotypes in Banja Luka region
T1  - Kvalitet semena odabranih genotipova engleskog ljulja (Lolium perenne L.) na području Banjalučke regije
EP  - 212
IS  - 1-2
SP  - 203
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3368
ER  - 

@article{
author = "Veljović, Tatjana and Lakić, Željko and Janković, Snežana and Glamočlija, Djordje and Rakić, Sveto and Ikanović, Jela and Dončić, Dalibor",
year = "2013",
abstract = "Seed quality of perennial ryegrass is very important for successful grassland establishment; rational use of production potential of varieties and arable land; and therefore for improving quality bulk feed production on fields and grasslands. The objective of this study is biennial research (2010 and 2011) of qualitative traits of eight genetically divergent genotypes of perennial ryegrass (Lolium perenne L.) seed. The following traits were investigated: seed germination (%), 1000-seed mass (g), number of seeds per gram (seeds/g) and volume mass (kg). The results have shown that average seed germination was 87%, and 1000-seed mass was about 2.1 g, depending on whether there were diploid or tetraploid genotypes. In 1 gram there were 508 seeds on average, while volume seed mass was 25.3 kg on average, which is in accordance with the statutory values., Kvalitet semena engleskog ljulja je od posebnog značaja za uspešno zasnivanje travnjaka, racionalno iskorišćavanje proizvodnog potencijala sorti i zemljišnih površina, a time i unapređenja proizvodnje kvalitetne kabaste stočne hrane na oranicama i travnjacima. Cilj ove studije su dvogodišnja istraživanja (2010. i 2011.) kvalitativnih osobina semena engleskog ljulja (Lolium perenne L.), osam genetički divergentnih genotipova. Ispitivane su sledeće osobine: klijavost semena (%), masa 1.000 semena (g), broj semena u jednom gramu (semena/g) i zapreminska masa (kg). Rezultati su pokazali da je prosečna klijavost iznosila 87%, masa 1.000 semena oko 2,1 g zavisno da li su u pitanju diploidni ili tetraploidni genetipovi, u masi od 1 grama utvrđeno je prosečno 508 semena, dok je zapreminska masa semena iznosila prosečno oko 25,3 kg, što zadovoljava zakonom propisane vrednosti.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Seed quality of selected perennial ryegrass (Lolium perenne L.) genotypes in Banja Luka region, Kvalitet semena odabranih genotipova engleskog ljulja (Lolium perenne L.) na području Banjalučke regije",
pages = "212-203",
number = "1-2",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3368"
}

Veljović, T., Lakić, Ž., Janković, S., Glamočlija, D., Rakić, S., Ikanović, J.,& Dončić, D.. (2013). Seed quality of selected perennial ryegrass (Lolium perenne L.) genotypes in Banja Luka region. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 19(1-2), 203-212.
https://hdl.handle.net/21.15107/rcub_agrospace_3368

Veljović T, Lakić Ž, Janković S, Glamočlija D, Rakić S, Ikanović J, Dončić D. Seed quality of selected perennial ryegrass (Lolium perenne L.) genotypes in Banja Luka region. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2013;19(1-2):203-212.
https://hdl.handle.net/21.15107/rcub_agrospace_3368 .

Veljović, Tatjana, Lakić, Željko, Janković, Snežana, Glamočlija, Djordje, Rakić, Sveto, Ikanović, Jela, Dončić, Dalibor, "Seed quality of selected perennial ryegrass (Lolium perenne L.) genotypes in Banja Luka region" in Zbornik naučnih radova Instituta PKB Agroekonomik, 19, no. 1-2 (2013):203-212,
https://hdl.handle.net/21.15107/rcub_agrospace_3368 .

TY  - JOUR
AU  - Rakić, Sveto
AU  - Glamočlija, Djordje
AU  - Ikanović, Jela
AU  - Janković, Snežana
AU  - Živković, Milovan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2753
AB  - In order to reduce total costs on farms and to sustain agricultural production, it is necessary to provide a new approach to this problem on a global level. The biomass of silage sorghum [Sorghum bicolor (L.) Moench] may replace maize, whose profitability decreases in semi-arid regions of the world. Growing forage sorghum as an alternative to silage maize and utilising smaller amounts of nitrogen allows using natural resources more rationally and increases production efficiency. A 2-year study was conducted to investigate the effects of using different amounts of nitrogen (low 105 kg ha(-1), intermediate 150 kg ha(-1) and high 180 kg ha(-1)) on morphological traits (MT), yield (Y) and chemical composition of biomass (CCB) in Sudan grass (cv. Zora), forage sorghum (cv. NS-Dzin) and their interspecies hybrid (cv. Siloking). The standard technology for the production of forage sorghum was applied and ammonium nitrate was applied to the soil before planting. Results indicated that these genotypes have a high yield potential for ground biomass. The genotype Siloking gave the highest ground biomass yield, 90.22 t ha(-1), and the genotype Zora the lowest, 85.41 t ha(-1). Yield variations were also significant in relation to nitrogen plant nutrition. The lowest average yield was in the control. In the year with more favourable rainfall distribution (2010), ground biomass yield (Y) was, on average, higher by about 15%. The genotype had the greatest influence on morphological traits. Intensified nitrogen plant nutrition caused an increase of stem length, stem mass and leaf mass, as well as an increase of leaf portion of total ground biomass. Nitrogen had a two-fold effect on the quality of biomass, as a bulk livestock feed, through an increased proportion of leaf in total ground biomass, and through higher total protein content. Using more intensive nitrate nutrition, the percentage of nitrogen-free extract (NFE) decreased.
T2  - Romanian Agricultural Research
T1  - Morphological traits, yield and chemical composition of forage sorghum genotypes, grown under different nitrogen rates
EP  - 115
IS  - 30
SP  - 109
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2753
ER  - 

@article{
author = "Rakić, Sveto and Glamočlija, Djordje and Ikanović, Jela and Janković, Snežana and Živković, Milovan",
year = "2012",
abstract = "In order to reduce total costs on farms and to sustain agricultural production, it is necessary to provide a new approach to this problem on a global level. The biomass of silage sorghum [Sorghum bicolor (L.) Moench] may replace maize, whose profitability decreases in semi-arid regions of the world. Growing forage sorghum as an alternative to silage maize and utilising smaller amounts of nitrogen allows using natural resources more rationally and increases production efficiency. A 2-year study was conducted to investigate the effects of using different amounts of nitrogen (low 105 kg ha(-1), intermediate 150 kg ha(-1) and high 180 kg ha(-1)) on morphological traits (MT), yield (Y) and chemical composition of biomass (CCB) in Sudan grass (cv. Zora), forage sorghum (cv. NS-Dzin) and their interspecies hybrid (cv. Siloking). The standard technology for the production of forage sorghum was applied and ammonium nitrate was applied to the soil before planting. Results indicated that these genotypes have a high yield potential for ground biomass. The genotype Siloking gave the highest ground biomass yield, 90.22 t ha(-1), and the genotype Zora the lowest, 85.41 t ha(-1). Yield variations were also significant in relation to nitrogen plant nutrition. The lowest average yield was in the control. In the year with more favourable rainfall distribution (2010), ground biomass yield (Y) was, on average, higher by about 15%. The genotype had the greatest influence on morphological traits. Intensified nitrogen plant nutrition caused an increase of stem length, stem mass and leaf mass, as well as an increase of leaf portion of total ground biomass. Nitrogen had a two-fold effect on the quality of biomass, as a bulk livestock feed, through an increased proportion of leaf in total ground biomass, and through higher total protein content. Using more intensive nitrate nutrition, the percentage of nitrogen-free extract (NFE) decreased.",
journal = "Romanian Agricultural Research",
title = "Morphological traits, yield and chemical composition of forage sorghum genotypes, grown under different nitrogen rates",
pages = "115-109",
number = "30",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2753"
}

Rakić, S., Glamočlija, D., Ikanović, J., Janković, S.,& Živković, M.. (2012). Morphological traits, yield and chemical composition of forage sorghum genotypes, grown under different nitrogen rates. in Romanian Agricultural Research(30), 109-115.
https://hdl.handle.net/21.15107/rcub_agrospace_2753

Rakić S, Glamočlija D, Ikanović J, Janković S, Živković M. Morphological traits, yield and chemical composition of forage sorghum genotypes, grown under different nitrogen rates. in Romanian Agricultural Research. 2012;(30):109-115.
https://hdl.handle.net/21.15107/rcub_agrospace_2753 .

Rakić, Sveto, Glamočlija, Djordje, Ikanović, Jela, Janković, Snežana, Živković, Milovan, "Morphological traits, yield and chemical composition of forage sorghum genotypes, grown under different nitrogen rates" in Romanian Agricultural Research, no. 30 (2012):109-115,
https://hdl.handle.net/21.15107/rcub_agrospace_2753 .

TY  - JOUR
AU  - Rakić, Sveto
AU  - Janković, Snežana
AU  - Demin, Mirjana
AU  - Bucalo-Jelić, Dana
AU  - Maslovarić, M.
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2873
AB  - The effect of storage on quality and condition of grain of three wheat cultivars (Ljiljana, Dragana and Simonida) selected in Serbia, was studied. Freshly harvested wheat was stored at 25°C for 12 and 20 months. Decreasing of the volume from 812.3 to 727.7 kgm-3 and absolute mass from 38.5 to 33.0% of wheat grain during storage was recorded. Grain germination in interaction of storage duration and temperature remained at the level above 95%. The interaction of studied factors exhibited no statistically significant effect on the changes in the degree of germination of wheat grain. The changes of the acid degree value (2.0- 2.4 ml 1(NaO)/100 g) were at the level of statistical significance. pH value of fresh samples of grain was 6.5 and after 20 months 5.5. The samples tested from the aspect of their glassiness were homogenous, the value of the coefficient of variation for storage duration was CV lt 10%, and for genotypes CV lt 18%. The storage duration of wheat grain mostly contributed to the increase of the acid degree value, and slightly less the genotype, as well as the interaction of these factors.
AB  - Ispitivan je uticaj skladištenja na kvalitet i stanje semena pšenice za tri sorte (Ljiljana, Dragana i Simonida) koje su selekcionisane u Srbiji. Posle žetve pšenica je uskladištena na 25°C za 12 i 20 meseci. Zabeležen je pad vrednosti zapreminske 812,3-727,7 kgm-3 i apsolutne mase 38,5 - 33,0% tokom skladištenja semena pšenice. Klijavost semena u interakciji vremena i temperature skladištenja se zadržala na nivou preko 95%. Interakcija ispitivanih faktora nije ispoljila statistički značajan uticaj na promenu stepena klijavosti semena pšenice. Promene kiselinskog stepena (2,0-2,4 ml 1(NaO)/100 g) su na nivou statističke značajnosti. pH vrednost svežih uzoraka semena je bila 6,5 a nakon 20 meseci 5,5. Uzorci testirani na svojstvo staklavosti su veoma homogeni, vrednost koeficijenata varijabilnosti za dužinu skladištenja je Cv lt 10%, a za genotipove Cv lt 18%. Dužina skladištenja semena pšenice najviše doprinosi porastu vrednosti kiselinskog stepena, a nešto manje genotip, kao i interakcija ovih faktora.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Quality and condition of wheat grain (Triticum spp.) during storage
T1  - Kvalitet i stanje semena pšenice (Triticum spp.) tokom skladištenja
EP  - 602
IS  - 3
SP  - 595
VL  - 28
DO  - 10.2298/BAH1203595R
ER  - 

@article{
author = "Rakić, Sveto and Janković, Snežana and Demin, Mirjana and Bucalo-Jelić, Dana and Maslovarić, M.",
year = "2012",
abstract = "The effect of storage on quality and condition of grain of three wheat cultivars (Ljiljana, Dragana and Simonida) selected in Serbia, was studied. Freshly harvested wheat was stored at 25°C for 12 and 20 months. Decreasing of the volume from 812.3 to 727.7 kgm-3 and absolute mass from 38.5 to 33.0% of wheat grain during storage was recorded. Grain germination in interaction of storage duration and temperature remained at the level above 95%. The interaction of studied factors exhibited no statistically significant effect on the changes in the degree of germination of wheat grain. The changes of the acid degree value (2.0- 2.4 ml 1(NaO)/100 g) were at the level of statistical significance. pH value of fresh samples of grain was 6.5 and after 20 months 5.5. The samples tested from the aspect of their glassiness were homogenous, the value of the coefficient of variation for storage duration was CV lt 10%, and for genotypes CV lt 18%. The storage duration of wheat grain mostly contributed to the increase of the acid degree value, and slightly less the genotype, as well as the interaction of these factors., Ispitivan je uticaj skladištenja na kvalitet i stanje semena pšenice za tri sorte (Ljiljana, Dragana i Simonida) koje su selekcionisane u Srbiji. Posle žetve pšenica je uskladištena na 25°C za 12 i 20 meseci. Zabeležen je pad vrednosti zapreminske 812,3-727,7 kgm-3 i apsolutne mase 38,5 - 33,0% tokom skladištenja semena pšenice. Klijavost semena u interakciji vremena i temperature skladištenja se zadržala na nivou preko 95%. Interakcija ispitivanih faktora nije ispoljila statistički značajan uticaj na promenu stepena klijavosti semena pšenice. Promene kiselinskog stepena (2,0-2,4 ml 1(NaO)/100 g) su na nivou statističke značajnosti. pH vrednost svežih uzoraka semena je bila 6,5 a nakon 20 meseci 5,5. Uzorci testirani na svojstvo staklavosti su veoma homogeni, vrednost koeficijenata varijabilnosti za dužinu skladištenja je Cv lt 10%, a za genotipove Cv lt 18%. Dužina skladištenja semena pšenice najviše doprinosi porastu vrednosti kiselinskog stepena, a nešto manje genotip, kao i interakcija ovih faktora.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Quality and condition of wheat grain (Triticum spp.) during storage, Kvalitet i stanje semena pšenice (Triticum spp.) tokom skladištenja",
pages = "602-595",
number = "3",
volume = "28",
doi = "10.2298/BAH1203595R"
}

Rakić, S., Janković, S., Demin, M., Bucalo-Jelić, D.,& Maslovarić, M.. (2012). Quality and condition of wheat grain (Triticum spp.) during storage. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 28(3), 595-602.
https://doi.org/10.2298/BAH1203595R

Rakić S, Janković S, Demin M, Bucalo-Jelić D, Maslovarić M. Quality and condition of wheat grain (Triticum spp.) during storage. in Biotechnology in Animal Husbandry. 2012;28(3):595-602.
doi:10.2298/BAH1203595R .

Rakić, Sveto, Janković, Snežana, Demin, Mirjana, Bucalo-Jelić, Dana, Maslovarić, M., "Quality and condition of wheat grain (Triticum spp.) during storage" in Biotechnology in Animal Husbandry, 28, no. 3 (2012):595-602,
https://doi.org/10.2298/BAH1203595R . .

TY  - JOUR
AU  - Janković, Snežana
AU  - Rakić, Sveto
AU  - Ikanović, Jela
AU  - Kuzevski, Janja
AU  - Živanović, Ljubiša
AU  - Lakić, Zeljko
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2894
AB  - Objective of the research were phenotypic and genetic correlation coefficients of three species of Sorghum genus - forage sorghum S. bicolor Moench. (genotype NS-Džin), Sudan grass S. sudanense L. (genotype Zora) and interspecies hybrid S. bicolor x S. sudanense (genotype Siloking). Studies were carried out on samples of plant material from the first cut. The following morphological-productive traits were studied: plant height, number of leaves per plant, mass of leaves on the stem, average stem mass and yield of green biomass. In the analysis of genetic and phenotypic coefficients, differences depending on the impact on studied morphological-productive traits are observed. The highest value of the stem height was recorded in Sudan grass (2.281 m), as well as number of leaves per plants (7.917). The greatest mass of leaves per plant was established in forage sorghum (49.05 g), and the highest average stem mass was recorded in interspecies hybrid plants (80.798 g). Variation of morphological-productive indicators per species was significant and very significant. Coefficients of simple correlations indicate the presence of very strong to almost complete, statistically very significant positive correlations, so these effects were expected. Plant height and number of leaves were not directly but indirectly statistically significant to yield of green biomass and varied from insignificant and very weak to sporadically medium strong and statistically significant.
AB  - Predmet istraživanja ove studije su fenotipski i genetički koeficijenti korelacije tri vrste roda Sorghum, i to krmni sirak S. bicolor Moench. (genotip NSDžin), sudanska trava S. sudanense L. (genotip Zora) i interspecies hibrid S. bicolor x S. sudanense (genotip Siloking). Ispitivanja su vršena na uzorcima biljnog materijala iz prvog otkosa, Proučavane su sledeće morfološko-produktivne osobine: visina biljke, broj listova po biljci, masa listova na stablu, prosečna masa stabla i prinos zelene biomase. Analizom genetičkih i fenotipskih koeficijenata uočavaju se razlike i zavisnosti u delovanju na ispitivane morfološko-produktivne osobine. Najveću vrednost visine stabla imala je sudanska trava (2,281 m), kao i broj listova po biljci (7,917). Najveća masa listova po biljci bila je u krmnog sirka (49,05 g), a najveću prosečnu masu stabla imale su biljke interspecies hibrida (80,798 g). Variranja ovih morfološko-produktivnih pokazatelja po vrstama bila su signifikantna i vrlo signifikantna. Koeficijenti prostih korelacija ukazuju na postojanje vrlo jakih do skoro potpunih, statistički vrlo značajnih pozitivnih veza, ovakvi efekti su se mogli očekivati. Visina biljke i broj listova nisu bili direktno statistički značajni na prinos zelene biomase, ali indirektno jesu i varirali su od beznačajnih i jako slabih do sporadično srednje jakih i statistički značajnih.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Correlation coefficients of morphological: Productive traits of species of Sorghum genus
T1  - Koeficijenti korelacije morfološko-produktivnih osobina vrsta roda Sorghum
EP  - 593
IS  - 3
SP  - 585
VL  - 28
DO  - 10.2298/BAH1203585J
ER  - 

@article{
author = "Janković, Snežana and Rakić, Sveto and Ikanović, Jela and Kuzevski, Janja and Živanović, Ljubiša and Lakić, Zeljko",
year = "2012",
abstract = "Objective of the research were phenotypic and genetic correlation coefficients of three species of Sorghum genus - forage sorghum S. bicolor Moench. (genotype NS-Džin), Sudan grass S. sudanense L. (genotype Zora) and interspecies hybrid S. bicolor x S. sudanense (genotype Siloking). Studies were carried out on samples of plant material from the first cut. The following morphological-productive traits were studied: plant height, number of leaves per plant, mass of leaves on the stem, average stem mass and yield of green biomass. In the analysis of genetic and phenotypic coefficients, differences depending on the impact on studied morphological-productive traits are observed. The highest value of the stem height was recorded in Sudan grass (2.281 m), as well as number of leaves per plants (7.917). The greatest mass of leaves per plant was established in forage sorghum (49.05 g), and the highest average stem mass was recorded in interspecies hybrid plants (80.798 g). Variation of morphological-productive indicators per species was significant and very significant. Coefficients of simple correlations indicate the presence of very strong to almost complete, statistically very significant positive correlations, so these effects were expected. Plant height and number of leaves were not directly but indirectly statistically significant to yield of green biomass and varied from insignificant and very weak to sporadically medium strong and statistically significant., Predmet istraživanja ove studije su fenotipski i genetički koeficijenti korelacije tri vrste roda Sorghum, i to krmni sirak S. bicolor Moench. (genotip NSDžin), sudanska trava S. sudanense L. (genotip Zora) i interspecies hibrid S. bicolor x S. sudanense (genotip Siloking). Ispitivanja su vršena na uzorcima biljnog materijala iz prvog otkosa, Proučavane su sledeće morfološko-produktivne osobine: visina biljke, broj listova po biljci, masa listova na stablu, prosečna masa stabla i prinos zelene biomase. Analizom genetičkih i fenotipskih koeficijenata uočavaju se razlike i zavisnosti u delovanju na ispitivane morfološko-produktivne osobine. Najveću vrednost visine stabla imala je sudanska trava (2,281 m), kao i broj listova po biljci (7,917). Najveća masa listova po biljci bila je u krmnog sirka (49,05 g), a najveću prosečnu masu stabla imale su biljke interspecies hibrida (80,798 g). Variranja ovih morfološko-produktivnih pokazatelja po vrstama bila su signifikantna i vrlo signifikantna. Koeficijenti prostih korelacija ukazuju na postojanje vrlo jakih do skoro potpunih, statistički vrlo značajnih pozitivnih veza, ovakvi efekti su se mogli očekivati. Visina biljke i broj listova nisu bili direktno statistički značajni na prinos zelene biomase, ali indirektno jesu i varirali su od beznačajnih i jako slabih do sporadično srednje jakih i statistički značajnih.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Correlation coefficients of morphological: Productive traits of species of Sorghum genus, Koeficijenti korelacije morfološko-produktivnih osobina vrsta roda Sorghum",
pages = "593-585",
number = "3",
volume = "28",
doi = "10.2298/BAH1203585J"
}

Janković, S., Rakić, S., Ikanović, J., Kuzevski, J., Živanović, L.,& Lakić, Z.. (2012). Correlation coefficients of morphological: Productive traits of species of Sorghum genus. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 28(3), 585-593.
https://doi.org/10.2298/BAH1203585J

Janković S, Rakić S, Ikanović J, Kuzevski J, Živanović L, Lakić Z. Correlation coefficients of morphological: Productive traits of species of Sorghum genus. in Biotechnology in Animal Husbandry. 2012;28(3):585-593.
doi:10.2298/BAH1203585J .

Janković, Snežana, Rakić, Sveto, Ikanović, Jela, Kuzevski, Janja, Živanović, Ljubiša, Lakić, Zeljko, "Correlation coefficients of morphological: Productive traits of species of Sorghum genus" in Biotechnology in Animal Husbandry, 28, no. 3 (2012):585-593,
https://doi.org/10.2298/BAH1203585J . .

TY  - JOUR
AU  - Rakić, Sveto
AU  - Janković, Snežana
AU  - Krivokapić, M.
AU  - Jovanović, R.
AU  - Ikanović, Jela
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2904
AB  - The purpose of this study has been to determine the effect of storage on grain quality of three oat cultivars selected in Serbia - Dunav, Vrbas and NS Tara. Freshly harvested oats were stored at the temperature of 25±2°C for 12 and 20 months. There was a significant decrease in the volume mass (458.4 to 408.9 kg/m-3) and the absolute mass of grains (26.6 to 24.2%) during the storage. The germination potential of the grains decreased over time (96.2-94.1%). The changes in the acid degree values (3.77-3.99 ml 1(Na OH/100 g) are highly significant (p lt 0.01). Initially, the pH level of the fresh samples was 6.2, and it decreased to 5.8 after 20 months. Genotypes and volume mass have great effect on storage duration (η2=0.8130 η2 =0.7621 and η2=0.6780). The interaction between the studied factors did not show statistically significant effects on the change in germination of oat grains (p>0.05). What mostly affects an increase in the acid degree value of oat grains is storage duration, followed by a genotype and the interaction between these two factors. The studied oat genotypes show no significant differences in glassiness (p>0.05).
AB  - Ispitivan je uticaj skladištenja na kvalitet i stanje semena ovsa za tri sorte (Dinav, Vrbas i NS Tara) koje su selekcionisane u Srbiji. Sveže požnjeven ovas je uskladisten na 25±2°C na 12 i 20 meseci. Zabeležen je značajan pad vrednosti zapreminske 458.4-408.9 kg m-3 i apsolutne mase 26.6 - 24.2% tokom skladištenja semena ovsa. Sa dužinom vremena skladištenja smanjivalo se biološko svojstvo semena na sposobnost klijavosti 96.2-94.1%. Promene kiselinskog stepena (3.77-3.99 ml 1(Na OH)/100 g) su statistički veoma značajne (p lt 0.01). pH vrednost svežih uzoraka semena je bila 6,2 a nakon 20 meseci 5,8. Dužina skladistenja nije značajno uticala na svojstvo staklavosti. Genotip i zapreminska masa imaju visok uticaja na dužinu skladištenja (η2=0.8130 η2 =0.7621 i η2=0.6780). Interakcija ispitivanih faktora nije ispoljila statistički značajan uticaj na promenu stepena klijavosti semena ovsa (p>0.05). Dužina skladištenja semena ovsa najviše doprinosi porastu vrednosti kiselinskog stepena, a nešto manje genotip, kao i interakcija ovih faktora. Testirani genotipovi ovsa nemaju značajne razlike u pogledu staklavosti semena (p>0.05).
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Grain quality and status of oats (Avena sativa L.) during storage
T1  - Kvalitet i stanje semena ovsa (Avena sativa L.) tokom skladištenja
EP  - 871
IS  - 4
SP  - 863
VL  - 28
DO  - 10.2298/BAH1204863R
ER  - 

@article{
author = "Rakić, Sveto and Janković, Snežana and Krivokapić, M. and Jovanović, R. and Ikanović, Jela",
year = "2012",
abstract = "The purpose of this study has been to determine the effect of storage on grain quality of three oat cultivars selected in Serbia - Dunav, Vrbas and NS Tara. Freshly harvested oats were stored at the temperature of 25±2°C for 12 and 20 months. There was a significant decrease in the volume mass (458.4 to 408.9 kg/m-3) and the absolute mass of grains (26.6 to 24.2%) during the storage. The germination potential of the grains decreased over time (96.2-94.1%). The changes in the acid degree values (3.77-3.99 ml 1(Na OH/100 g) are highly significant (p lt 0.01). Initially, the pH level of the fresh samples was 6.2, and it decreased to 5.8 after 20 months. Genotypes and volume mass have great effect on storage duration (η2=0.8130 η2 =0.7621 and η2=0.6780). The interaction between the studied factors did not show statistically significant effects on the change in germination of oat grains (p>0.05). What mostly affects an increase in the acid degree value of oat grains is storage duration, followed by a genotype and the interaction between these two factors. The studied oat genotypes show no significant differences in glassiness (p>0.05)., Ispitivan je uticaj skladištenja na kvalitet i stanje semena ovsa za tri sorte (Dinav, Vrbas i NS Tara) koje su selekcionisane u Srbiji. Sveže požnjeven ovas je uskladisten na 25±2°C na 12 i 20 meseci. Zabeležen je značajan pad vrednosti zapreminske 458.4-408.9 kg m-3 i apsolutne mase 26.6 - 24.2% tokom skladištenja semena ovsa. Sa dužinom vremena skladištenja smanjivalo se biološko svojstvo semena na sposobnost klijavosti 96.2-94.1%. Promene kiselinskog stepena (3.77-3.99 ml 1(Na OH)/100 g) su statistički veoma značajne (p lt 0.01). pH vrednost svežih uzoraka semena je bila 6,2 a nakon 20 meseci 5,8. Dužina skladistenja nije značajno uticala na svojstvo staklavosti. Genotip i zapreminska masa imaju visok uticaja na dužinu skladištenja (η2=0.8130 η2 =0.7621 i η2=0.6780). Interakcija ispitivanih faktora nije ispoljila statistički značajan uticaj na promenu stepena klijavosti semena ovsa (p>0.05). Dužina skladištenja semena ovsa najviše doprinosi porastu vrednosti kiselinskog stepena, a nešto manje genotip, kao i interakcija ovih faktora. Testirani genotipovi ovsa nemaju značajne razlike u pogledu staklavosti semena (p>0.05).",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Grain quality and status of oats (Avena sativa L.) during storage, Kvalitet i stanje semena ovsa (Avena sativa L.) tokom skladištenja",
pages = "871-863",
number = "4",
volume = "28",
doi = "10.2298/BAH1204863R"
}

Rakić, S., Janković, S., Krivokapić, M., Jovanović, R.,& Ikanović, J.. (2012). Grain quality and status of oats (Avena sativa L.) during storage. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 28(4), 863-871.
https://doi.org/10.2298/BAH1204863R

Rakić S, Janković S, Krivokapić M, Jovanović R, Ikanović J. Grain quality and status of oats (Avena sativa L.) during storage. in Biotechnology in Animal Husbandry. 2012;28(4):863-871.
doi:10.2298/BAH1204863R .

Rakić, Sveto, Janković, Snežana, Krivokapić, M., Jovanović, R., Ikanović, Jela, "Grain quality and status of oats (Avena sativa L.) during storage" in Biotechnology in Animal Husbandry, 28, no. 4 (2012):863-871,
https://doi.org/10.2298/BAH1204863R . .

TY  - CONF
AU  - Lacnjevac, Caslav
AU  - Drazic, Slobodan
AU  - Rakic, Sveto
AU  - Ristic, Mihailo
AU  - Kulic, Gordana
AU  - Glamoclija, Djordje
AU  - Ikanovic, Jela
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6585
AB  - Examined the content of the methanol extract routines MeOH dried buckwheat leaves were collected from several sites in the full flowering of plants. Extracts were prepared by healing with return cooler with the addition of methanol p.a. After extraction was performed filtration of extracts, prepared in such extracts was determined by the content of routine HPLC analysis method kvantotativne using external standards (rutin) over the calibration curve. Fagopyri herba drug is described in European Pharmacopceia VI as well as routine alanytical procedure content (Ph.Eur.6.0). Routine biennial examination content in leaves of buckwheat and collection of samples included four sites - Valjevo, Pancevo, Kucevo (Velika Plana) and Surduk. For the purposes of this study was selected local variety of buckwheat dove was grown in the system optimal mineral nutrition of plants with the addition of NPK nutrients hydrogel and zeolite to bind water in the surface layers of soil and prevent its evaporation loss.
The content is varied routines and locations. At least it was routine in the locality listovima buckwheat. Surduk 2.78% and most of the experiments in Kucevo in Petrovac 3.71%. Isolated extraction procedure, routine use in the pharmaceutical and food industries.
C3  - CEFood 2012
T1  - THE INFLUENCE OF DIET ON THE CONTENT OF ROUTINE PLANT IN BUCKWHEAT LEAVES
SP  - 103
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6585
ER  - 

@conference{
author = "Lacnjevac, Caslav and Drazic, Slobodan and Rakic, Sveto and Ristic, Mihailo and Kulic, Gordana and Glamoclija, Djordje and Ikanovic, Jela",
year = "2012",
abstract = "Examined the content of the methanol extract routines MeOH dried buckwheat leaves were collected from several sites in the full flowering of plants. Extracts were prepared by healing with return cooler with the addition of methanol p.a. After extraction was performed filtration of extracts, prepared in such extracts was determined by the content of routine HPLC analysis method kvantotativne using external standards (rutin) over the calibration curve. Fagopyri herba drug is described in European Pharmacopceia VI as well as routine alanytical procedure content (Ph.Eur.6.0). Routine biennial examination content in leaves of buckwheat and collection of samples included four sites - Valjevo, Pancevo, Kucevo (Velika Plana) and Surduk. For the purposes of this study was selected local variety of buckwheat dove was grown in the system optimal mineral nutrition of plants with the addition of NPK nutrients hydrogel and zeolite to bind water in the surface layers of soil and prevent its evaporation loss.
The content is varied routines and locations. At least it was routine in the locality listovima buckwheat. Surduk 2.78% and most of the experiments in Kucevo in Petrovac 3.71%. Isolated extraction procedure, routine use in the pharmaceutical and food industries.",
journal = "CEFood 2012",
title = "THE INFLUENCE OF DIET ON THE CONTENT OF ROUTINE PLANT IN BUCKWHEAT LEAVES",
pages = "103",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6585"
}

Lacnjevac, C., Drazic, S., Rakic, S., Ristic, M., Kulic, G., Glamoclija, D.,& Ikanovic, J.. (2012). THE INFLUENCE OF DIET ON THE CONTENT OF ROUTINE PLANT IN BUCKWHEAT LEAVES. in CEFood 2012, 103.
https://hdl.handle.net/21.15107/rcub_agrospace_6585

Lacnjevac C, Drazic S, Rakic S, Ristic M, Kulic G, Glamoclija D, Ikanovic J. THE INFLUENCE OF DIET ON THE CONTENT OF ROUTINE PLANT IN BUCKWHEAT LEAVES. in CEFood 2012. 2012;:103.
https://hdl.handle.net/21.15107/rcub_agrospace_6585 .

Lacnjevac, Caslav, Drazic, Slobodan, Rakic, Sveto, Ristic, Mihailo, Kulic, Gordana, Glamoclija, Djordje, Ikanovic, Jela, "THE INFLUENCE OF DIET ON THE CONTENT OF ROUTINE PLANT IN BUCKWHEAT LEAVES" in CEFood 2012 (2012):103,
https://hdl.handle.net/21.15107/rcub_agrospace_6585 .

TY  - CONF
AU  - Janković, Snežana
AU  - Jovanović, Rade
AU  - Ćirković, Miroslav
AU  - Ljubojević, Dragana
AU  - Rakić, Sveto
AU  - Milošević, Nikolina
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5506
AB  - Proizvodnja hrane za ribe, poslednjih godina beleži najbrži rast u industrijskoj proizvodnji hrane za životinje (Jovanović i sar. 2006). Ukoliko sektor akvakulture nastavi sa dosadašnjim prosečnim rastom od 8-10% godišnje do 2025. godine, i proizvodnja hrane moraće da prati taj rast (Tacon,2010). Danas se u hranu za ribe uglavnom uključuju riblje brašno i riblje ulje zbog visoke nutritivne vrednosti. Zbog ograničenosti prirodnih resursa. nameće se potreba za značajnijim uključivanjem biljnih hraniva, pre svega žita u ishrani riba. Žita prvenstveno predstavljaju izvor energije i služe za prihranu riba, međutim, njihovom preradom mogu se dobiti koncentati proteina koji se mogu koristiti kao delimična zamena za proteine animalnog porekla. Žita kao energetska hraniva čine osnovni deo obroka u poluintenzivnom sistemu gajenja riba. Proteinski deo potreba obezbeđuje im fauna dna i zooplankton. 
U našoj zemlji kukuruz je najvažnije žito koja se koristi u ishrani životinja. Visok sadržaj skroba, srazmerno velika zastupljenost ulja i malo celuloze, čini kukuruz izrazito energetskim hranivom (Đorđević i Dinić, 2007). Kukuruz karakteriše nizak sadržaj proteina sa nepovoljnim aminokiselinskim sastavom. Protein kukuruza pretežno čini zein koji ima nisku nutritivnu vrednost, pre svega usled deficita lizina i triptofana. Proteini ječma su niske biološke vrednosti, ali nešto bolji u odnosu na proteine kukuruza (Perović, Janković et al.,2009). Siromašni su u lizinu i metioninu, mada su selekcijom dobijene sorte sa većim sadržajem lizina. U poređenju sa kukuruzom, po hranljivoj vrednosti, pšenica sadrži više proteina, a manje masti. Sadržaj proteina kod različitih sorata pšenice varira od 10-14% (Protić, Janković,1998).
Proteini pšenice su siromašni lizinom, zatim metioninom, treoninom, leucinom i izoleucinom (Janković et al.,2008). Količina lizina, koji je prva limitirajuća aminokiselina, iznosi 0,3-0,37%. Tritikale je hibrid pšenice i raži, koji se zbog relativno visoke nutritivne vrednosti sve više se koristi u ishrani svih kategorija životinja, pa i riba. Tritikale sadrži 11-20% sirovih proteina. Sadržaj aminokiselina je sličan sadržaju aminokiselina pšenice. Najsavremeniju tehnološku operaciju u procesu proizvodnje hrane za ribe predstavlja proces ekstrudiranja. Ekstruzionim kuvanjem na principu «visoka temperatura-kratko vreme» postižu se veca svarljivosti skroba, veća nutritivna vrednost, plutanje ili sporo tonjenje sto omogucava vece učesće žita u hrani za ribe. (Jovanović et al.2006).. Žita kao komponente u kompletnim smešama za ribe u intenzivnom uzgoju imaju izuzetno veliki značaj, posebno u ishrani šarana koji značajan deo energetskih potreba može zadovoljiti iz skroba. Proteinska hraniva, uz dodatak sintetičkih aminokiselina dobijena preradom žita, poput kukuruznog, pšeničnog glutena, kao i proteina pirinča, u značajnoj meri mogu zameniti, riblje brašno kao najkvalitetnije hranivo u ishrani riba. Selekcijom i genetskim modofikacijama treba stvarati žita sa povoljnim nutritivnim svojstvima potrebnim za hranu za ribe.
C3  - 5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,
T1  - Importance And Use Of Grains In Fish Nutrition
T1  - Značaj i upotreba žita u ishrani riba
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5506
ER  - 

@conference{
author = "Janković, Snežana and Jovanović, Rade and Ćirković, Miroslav and Ljubojević, Dragana and Rakić, Sveto and Milošević, Nikolina",
year = "2011",
abstract = "Proizvodnja hrane za ribe, poslednjih godina beleži najbrži rast u industrijskoj proizvodnji hrane za životinje (Jovanović i sar. 2006). Ukoliko sektor akvakulture nastavi sa dosadašnjim prosečnim rastom od 8-10% godišnje do 2025. godine, i proizvodnja hrane moraće da prati taj rast (Tacon,2010). Danas se u hranu za ribe uglavnom uključuju riblje brašno i riblje ulje zbog visoke nutritivne vrednosti. Zbog ograničenosti prirodnih resursa. nameće se potreba za značajnijim uključivanjem biljnih hraniva, pre svega žita u ishrani riba. Žita prvenstveno predstavljaju izvor energije i služe za prihranu riba, međutim, njihovom preradom mogu se dobiti koncentati proteina koji se mogu koristiti kao delimična zamena za proteine animalnog porekla. Žita kao energetska hraniva čine osnovni deo obroka u poluintenzivnom sistemu gajenja riba. Proteinski deo potreba obezbeđuje im fauna dna i zooplankton. 
U našoj zemlji kukuruz je najvažnije žito koja se koristi u ishrani životinja. Visok sadržaj skroba, srazmerno velika zastupljenost ulja i malo celuloze, čini kukuruz izrazito energetskim hranivom (Đorđević i Dinić, 2007). Kukuruz karakteriše nizak sadržaj proteina sa nepovoljnim aminokiselinskim sastavom. Protein kukuruza pretežno čini zein koji ima nisku nutritivnu vrednost, pre svega usled deficita lizina i triptofana. Proteini ječma su niske biološke vrednosti, ali nešto bolji u odnosu na proteine kukuruza (Perović, Janković et al.,2009). Siromašni su u lizinu i metioninu, mada su selekcijom dobijene sorte sa većim sadržajem lizina. U poređenju sa kukuruzom, po hranljivoj vrednosti, pšenica sadrži više proteina, a manje masti. Sadržaj proteina kod različitih sorata pšenice varira od 10-14% (Protić, Janković,1998).
Proteini pšenice su siromašni lizinom, zatim metioninom, treoninom, leucinom i izoleucinom (Janković et al.,2008). Količina lizina, koji je prva limitirajuća aminokiselina, iznosi 0,3-0,37%. Tritikale je hibrid pšenice i raži, koji se zbog relativno visoke nutritivne vrednosti sve više se koristi u ishrani svih kategorija životinja, pa i riba. Tritikale sadrži 11-20% sirovih proteina. Sadržaj aminokiselina je sličan sadržaju aminokiselina pšenice. Najsavremeniju tehnološku operaciju u procesu proizvodnje hrane za ribe predstavlja proces ekstrudiranja. Ekstruzionim kuvanjem na principu «visoka temperatura-kratko vreme» postižu se veca svarljivosti skroba, veća nutritivna vrednost, plutanje ili sporo tonjenje sto omogucava vece učesće žita u hrani za ribe. (Jovanović et al.2006).. Žita kao komponente u kompletnim smešama za ribe u intenzivnom uzgoju imaju izuzetno veliki značaj, posebno u ishrani šarana koji značajan deo energetskih potreba može zadovoljiti iz skroba. Proteinska hraniva, uz dodatak sintetičkih aminokiselina dobijena preradom žita, poput kukuruznog, pšeničnog glutena, kao i proteina pirinča, u značajnoj meri mogu zameniti, riblje brašno kao najkvalitetnije hranivo u ishrani riba. Selekcijom i genetskim modofikacijama treba stvarati žita sa povoljnim nutritivnim svojstvima potrebnim za hranu za ribe.",
journal = "5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,",
title = "Importance And Use Of Grains In Fish Nutrition, Značaj i upotreba žita u ishrani riba",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5506"
}

Janković, S., Jovanović, R., Ćirković, M., Ljubojević, D., Rakić, S.,& Milošević, N.. (2011). Importance And Use Of Grains In Fish Nutrition. in 5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,.
https://hdl.handle.net/21.15107/rcub_agrospace_5506

Janković S, Jovanović R, Ćirković M, Ljubojević D, Rakić S, Milošević N. Importance And Use Of Grains In Fish Nutrition. in 5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,. 2011;.
https://hdl.handle.net/21.15107/rcub_agrospace_5506 .

Janković, Snežana, Jovanović, Rade, Ćirković, Miroslav, Ljubojević, Dragana, Rakić, Sveto, Milošević, Nikolina, "Importance And Use Of Grains In Fish Nutrition" in 5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia, (2011),
https://hdl.handle.net/21.15107/rcub_agrospace_5506 .

TY  - JOUR
AU  - Živković, Milovan
AU  - Rakić, Sveto
AU  - Maletić, Radojka
AU  - Povrenović, Dragan
AU  - Nikolić, Miloš
AU  - Kosanović, Nada
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2570
AB  - In this study, drying kinetics of autochthonous variety Požegača plum was examined in a laboratory dryer at three temperatures. The whole plum fruits, together with the kernels were subjected to the drying process. The effect of drying has been examined at temperatures of 55, 60 and 75°C, with a constant air velocity of 1.1 m s-1. The corresponding experimental results were tested using six nonlinear regression models. Coefficient of determination (R2), standard regression error (SSE), model correlation coeficient (Vy), as well as the maximum absolute error (ΔY) showed that the logaritmic model was in good agreement with the experimental data obtained. During drying of plums, the effective diffusivity was found to be between 5.6×10-9 for 55°C and 8.9×10-9 m2 s-1 at 75°C, respectively. The physical characteristics of fresh (length 39.64 mm and width 29.15 mm) and dried (length 37.52 mm and width 22.85 mm) plum fruit were determined. Finally, by chemical analysis, the contents of micro- and macro-elements (Fe, Mn, Cu, B and N, F, K, Ca, Mg and S) in the skin and flesh of the dried product, prunes, has been established.
AB  - Predmet ispitivanja ove studije je kinetika sušenja šljive autohtone sorte Požegača u laboratorijskoj sušari na tri temperaturna režima. Tretirani su celi plodovi šljiva, zajedno sa košticom. Ispitivan je efekat sušenja pri različitim temperaturama 55; 60 i 75°C, praćenjem promene vlažnosti materijala u funkciji vremena sušenja pri stalnoj brzini vazduha od 1,1 m s-1. Eksperimentalni rezultati ovih ispitivanja sušenja testirani su na šest nelinearnih regresionih modela. Koeficijent determinacije (R2), standardna greška regresije (SSE), koeficijent varijacije modela (Vy), kao i maksimalna apsolutna greška ocenjenog modela (ΔY), su pokazali da je Logarithmic model najbolje prilagođen eksperimentalnim podacima. Tokom sušenja plodova šljiva, utvrđen je koeficient difuzije čija se vrednost kretala između 5,6×10-9 za 55°C i 8,9×10-9 m2 s-1 za 75°C, respektivno. Određene su fizičke karakteristike svežih (dužina 39,64 mm i širine 29,15 mm) i sušenih (dužina 37,52 mm i širine 22,85 mm) plodova šljive. Hemijskom analizom određen je sadržaj mikro-i makroelemenata (Fe, Mn, Cu, B i N, C, K, Ca, Mg i S) u koži i mesu kod sušenih plodova šljive.
PB  - Savez hemijskih inženjera, Beograd
T2  - Chemical Industry and Chemical Engineering Quarterly / CICEQ
T1  - Effect of temperature on the physical changes and drying kinetics in plum (Prunus domestica L.) Požegača variety
T1  - Uticaj temperature na fizičke promene i kinetiku sušenja šljive (Prunus domestica L.) sorte požegača
EP  - 289
IS  - 3
SP  - 283
VL  - 17
DO  - 10.2298/CICEQ101109013Z
ER  - 

@article{
author = "Živković, Milovan and Rakić, Sveto and Maletić, Radojka and Povrenović, Dragan and Nikolić, Miloš and Kosanović, Nada",
year = "2011",
abstract = "In this study, drying kinetics of autochthonous variety Požegača plum was examined in a laboratory dryer at three temperatures. The whole plum fruits, together with the kernels were subjected to the drying process. The effect of drying has been examined at temperatures of 55, 60 and 75°C, with a constant air velocity of 1.1 m s-1. The corresponding experimental results were tested using six nonlinear regression models. Coefficient of determination (R2), standard regression error (SSE), model correlation coeficient (Vy), as well as the maximum absolute error (ΔY) showed that the logaritmic model was in good agreement with the experimental data obtained. During drying of plums, the effective diffusivity was found to be between 5.6×10-9 for 55°C and 8.9×10-9 m2 s-1 at 75°C, respectively. The physical characteristics of fresh (length 39.64 mm and width 29.15 mm) and dried (length 37.52 mm and width 22.85 mm) plum fruit were determined. Finally, by chemical analysis, the contents of micro- and macro-elements (Fe, Mn, Cu, B and N, F, K, Ca, Mg and S) in the skin and flesh of the dried product, prunes, has been established., Predmet ispitivanja ove studije je kinetika sušenja šljive autohtone sorte Požegača u laboratorijskoj sušari na tri temperaturna režima. Tretirani su celi plodovi šljiva, zajedno sa košticom. Ispitivan je efekat sušenja pri različitim temperaturama 55; 60 i 75°C, praćenjem promene vlažnosti materijala u funkciji vremena sušenja pri stalnoj brzini vazduha od 1,1 m s-1. Eksperimentalni rezultati ovih ispitivanja sušenja testirani su na šest nelinearnih regresionih modela. Koeficijent determinacije (R2), standardna greška regresije (SSE), koeficijent varijacije modela (Vy), kao i maksimalna apsolutna greška ocenjenog modela (ΔY), su pokazali da je Logarithmic model najbolje prilagođen eksperimentalnim podacima. Tokom sušenja plodova šljiva, utvrđen je koeficient difuzije čija se vrednost kretala između 5,6×10-9 za 55°C i 8,9×10-9 m2 s-1 za 75°C, respektivno. Određene su fizičke karakteristike svežih (dužina 39,64 mm i širine 29,15 mm) i sušenih (dužina 37,52 mm i širine 22,85 mm) plodova šljive. Hemijskom analizom određen je sadržaj mikro-i makroelemenata (Fe, Mn, Cu, B i N, C, K, Ca, Mg i S) u koži i mesu kod sušenih plodova šljive.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Chemical Industry and Chemical Engineering Quarterly / CICEQ",
title = "Effect of temperature on the physical changes and drying kinetics in plum (Prunus domestica L.) Požegača variety, Uticaj temperature na fizičke promene i kinetiku sušenja šljive (Prunus domestica L.) sorte požegača",
pages = "289-283",
number = "3",
volume = "17",
doi = "10.2298/CICEQ101109013Z"
}

Živković, M., Rakić, S., Maletić, R., Povrenović, D., Nikolić, M.,& Kosanović, N.. (2011). Effect of temperature on the physical changes and drying kinetics in plum (Prunus domestica L.) Požegača variety. in Chemical Industry and Chemical Engineering Quarterly / CICEQ
Savez hemijskih inženjera, Beograd., 17(3), 283-289.
https://doi.org/10.2298/CICEQ101109013Z

Živković M, Rakić S, Maletić R, Povrenović D, Nikolić M, Kosanović N. Effect of temperature on the physical changes and drying kinetics in plum (Prunus domestica L.) Požegača variety. in Chemical Industry and Chemical Engineering Quarterly / CICEQ. 2011;17(3):283-289.
doi:10.2298/CICEQ101109013Z .

Živković, Milovan, Rakić, Sveto, Maletić, Radojka, Povrenović, Dragan, Nikolić, Miloš, Kosanović, Nada, "Effect of temperature on the physical changes and drying kinetics in plum (Prunus domestica L.) Požegača variety" in Chemical Industry and Chemical Engineering Quarterly / CICEQ, 17, no. 3 (2011):283-289,
https://doi.org/10.2298/CICEQ101109013Z . .

TY  - JOUR
AU  - Glamočlija, Djordje
AU  - Ikanović, Jela
AU  - Spasić, Marija
AU  - Rakić, Sveto
AU  - Milutinović, Marina
AU  - Dražić, Gordana
AU  - Popović, Vera
AU  - Stanković, Saša
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2589
AB  - Experiments have been conducted at the Center for Agricultural and Technological Research in Zaječar. Materials research were six genotypes of malting barley, which are fed during the growing season following quantities of nitrogen 40, 60, 80 and 100 kg ha-1. Control was the variant without recharge. The results showed that genotypes respond to increased amounts of nitrogen morphological and biological characteristics, as well as changes in technological value of seeds. Effects of nitrogen were significantly associated with distribution of rainfall during the highest water consumption.
AB  - Ogledi su postavljeni u Centru za poljoprivredna i tehnološka istraživanja u Zaječaru. Materijal istraživanja bilo je šest genotipova pivarskog ječma koji su tokom vegetacionog perioda prihranjivani sledećim količinama azota 40, 60, 80 i 100 kg ha-1. Kao kontrola poslužila je varijanta bez prihranjivanja. Dobijeni rezultati pokazali su da genotipovi reaguju na povećane količine azota promenom morfoloških i bioloških osobina, kao i promenama tehnološke vrednosti semena. Efekti upotrebljenog azota značajno zavise od rasporeda padavina u periodima najveće potrošnje vode.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - The effect of the increased amounts of nitrogen on morphological and technological characteristics of malting barley
T1  - Uticaj sorte i povećanih količina azota na morfološke i tehnološke osobine pivarskog ječma
EP  - 66
IS  - 1-2
SP  - 55
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2589
ER  - 

@article{
author = "Glamočlija, Djordje and Ikanović, Jela and Spasić, Marija and Rakić, Sveto and Milutinović, Marina and Dražić, Gordana and Popović, Vera and Stanković, Saša",
year = "2011",
abstract = "Experiments have been conducted at the Center for Agricultural and Technological Research in Zaječar. Materials research were six genotypes of malting barley, which are fed during the growing season following quantities of nitrogen 40, 60, 80 and 100 kg ha-1. Control was the variant without recharge. The results showed that genotypes respond to increased amounts of nitrogen morphological and biological characteristics, as well as changes in technological value of seeds. Effects of nitrogen were significantly associated with distribution of rainfall during the highest water consumption., Ogledi su postavljeni u Centru za poljoprivredna i tehnološka istraživanja u Zaječaru. Materijal istraživanja bilo je šest genotipova pivarskog ječma koji su tokom vegetacionog perioda prihranjivani sledećim količinama azota 40, 60, 80 i 100 kg ha-1. Kao kontrola poslužila je varijanta bez prihranjivanja. Dobijeni rezultati pokazali su da genotipovi reaguju na povećane količine azota promenom morfoloških i bioloških osobina, kao i promenama tehnološke vrednosti semena. Efekti upotrebljenog azota značajno zavise od rasporeda padavina u periodima najveće potrošnje vode.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "The effect of the increased amounts of nitrogen on morphological and technological characteristics of malting barley, Uticaj sorte i povećanih količina azota na morfološke i tehnološke osobine pivarskog ječma",
pages = "66-55",
number = "1-2",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2589"
}

Glamočlija, D., Ikanović, J., Spasić, M., Rakić, S., Milutinović, M., Dražić, G., Popović, V.,& Stanković, S.. (2011). The effect of the increased amounts of nitrogen on morphological and technological characteristics of malting barley. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 17(1-2), 55-66.
https://hdl.handle.net/21.15107/rcub_agrospace_2589

Glamočlija D, Ikanović J, Spasić M, Rakić S, Milutinović M, Dražić G, Popović V, Stanković S. The effect of the increased amounts of nitrogen on morphological and technological characteristics of malting barley. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2011;17(1-2):55-66.
https://hdl.handle.net/21.15107/rcub_agrospace_2589 .

Glamočlija, Djordje, Ikanović, Jela, Spasić, Marija, Rakić, Sveto, Milutinović, Marina, Dražić, Gordana, Popović, Vera, Stanković, Saša, "The effect of the increased amounts of nitrogen on morphological and technological characteristics of malting barley" in Zbornik naučnih radova Instituta PKB Agroekonomik, 17, no. 1-2 (2011):55-66,
https://hdl.handle.net/21.15107/rcub_agrospace_2589 .

TY  - JOUR
AU  - Ikanović, Jela
AU  - Glamočlija, Djordje
AU  - Maletić, Radojka
AU  - Popović, Vera
AU  - Sokolović, Dejan
AU  - Spasić, Marija
AU  - Rakić, Sveto
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2613
AB  - This research studied the phenotypic correlation coefficients between three Sorghum species, namely forage sorghum S. bicolor Moench. (c. NS-Džin), Sudan grass S. sudanense L. (c. Zora) and interspecies hybrid S. bicolor x S. sudanense (c. Siloking). The analyses were performed on plant material samples taken from the first cutting, when plants were in the beginning phase of tasseling. The following morphologic traits were studied: plant height, number of leaves per plant, stem leaf weight and mean stem weight. Additionally, their direct and indirect effect on dependent variable green biomass yield was analyzed, for which path coefficients were calculated. This method enables more quality and full insight into relations existing among the studied traits, more precise establishment of cause-effect connections among them, as well as to separate direct from indirect effects of any particular trait on dependent variable, being biomass yield in this case. The analysis of phenotypic coefficients revealed differences in direct and indirect effect of certain traits on dependent variable. Sudan grass had the highest stem (2.281 m) and most leaves per plant (7.917). Forage sorghum had the largest leaf weight per plant (49.05 g), while interspecies hybrid had the highest mean stem weight (80.798 g). Variations of these morphologic traits among species were found to be significant and very significant. Morphologic traits - stem height and weight significantly affected sorghum green biomass yield. Leaf number and leaf portion in total biomass were negatively correlated with yield. Cultivars differed significantly regarding morphologic and productive traits. Sudan grass had the lowest green biomass yield, while forage sorghum and interspecies hybrid had significant yield increase.
AB  - Predmet istraživanja ove studije su fenotipski koeficijenti korelacije tri vrste roda Sorghum, i to krmni sirak S. bicolor Moench. (genotip NS-Džin), sudanska trava S. sudanense L. (genotip Zora) i interspecies hibrid S. bicolor x S. sudanense (genotip Siloking). Analize su urađene na uzorcima biljnog materijala iz prvog otkosa kada su biljke bile u početku faze metličenja. Proučavane su sledeće morfološke osobine: visina biljke, broj listova po biljci, masa listova na stablu i prosečna masa stabla i analiziran je njihov direktan i indirektan uticaj na zavisno promenljivu prinos zelene biomase za koju su izračunati path koeficijenti. Ovom metodom moguće je kvalitetnije i potpunije sagledati odnose koji postoje između proučavanih osobina, preciznije ustanoviti uzročno-posledične veze između njih i razdvojiti direktne i indirektne efekte jedne osobine na zavisno promenjivu osobinu, u ovom slučaju prinos biomase. Analizom fenotipskih koeficijenata uočavaju se razlike u direktnom i indirektnom delovanju nekih pokazatelja na zavisno promenljivu. Najveću vrednost visine stabla imala je sudanska trava (2.281 m), kao i broj listova po biljci (7.917). Najveća masa listova po biljci bila je u krmnog sirka (49.05 g), a najveću prosečnu masu stabla imale su biljke interspecies hibrida (80.798 g). Variranja ovih morfoloških pokazatelja po vrstama bila su signifikantna i vrlo signifikantna. Morfološke osobine, visina i masa stabla značajno su uticali na prinos zelene biomase sirkova. Broj listova, kao i njihov udeo u ukupnoj biomasi ispoljio je negativan uticaj na prinos. Genotipovi su se po morfološkim i proizvodnim osobinama značajno razlikovali. Najmanji prinos zelene biomase imala je sudanska trava. Značajno povećanje prinosa bilo je u genotipova krmnog sirka i interspecijes hibrida.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Path analysis of the productive traits in Sorghum species
T1  - Path analiza produktivnih osobina vrsta roda Sorghum
EP  - 262
IS  - 2
SP  - 253
VL  - 43
DO  - 10.2298/GENSR1102253I
ER  - 

@article{
author = "Ikanović, Jela and Glamočlija, Djordje and Maletić, Radojka and Popović, Vera and Sokolović, Dejan and Spasić, Marija and Rakić, Sveto",
year = "2011",
abstract = "This research studied the phenotypic correlation coefficients between three Sorghum species, namely forage sorghum S. bicolor Moench. (c. NS-Džin), Sudan grass S. sudanense L. (c. Zora) and interspecies hybrid S. bicolor x S. sudanense (c. Siloking). The analyses were performed on plant material samples taken from the first cutting, when plants were in the beginning phase of tasseling. The following morphologic traits were studied: plant height, number of leaves per plant, stem leaf weight and mean stem weight. Additionally, their direct and indirect effect on dependent variable green biomass yield was analyzed, for which path coefficients were calculated. This method enables more quality and full insight into relations existing among the studied traits, more precise establishment of cause-effect connections among them, as well as to separate direct from indirect effects of any particular trait on dependent variable, being biomass yield in this case. The analysis of phenotypic coefficients revealed differences in direct and indirect effect of certain traits on dependent variable. Sudan grass had the highest stem (2.281 m) and most leaves per plant (7.917). Forage sorghum had the largest leaf weight per plant (49.05 g), while interspecies hybrid had the highest mean stem weight (80.798 g). Variations of these morphologic traits among species were found to be significant and very significant. Morphologic traits - stem height and weight significantly affected sorghum green biomass yield. Leaf number and leaf portion in total biomass were negatively correlated with yield. Cultivars differed significantly regarding morphologic and productive traits. Sudan grass had the lowest green biomass yield, while forage sorghum and interspecies hybrid had significant yield increase., Predmet istraživanja ove studije su fenotipski koeficijenti korelacije tri vrste roda Sorghum, i to krmni sirak S. bicolor Moench. (genotip NS-Džin), sudanska trava S. sudanense L. (genotip Zora) i interspecies hibrid S. bicolor x S. sudanense (genotip Siloking). Analize su urađene na uzorcima biljnog materijala iz prvog otkosa kada su biljke bile u početku faze metličenja. Proučavane su sledeće morfološke osobine: visina biljke, broj listova po biljci, masa listova na stablu i prosečna masa stabla i analiziran je njihov direktan i indirektan uticaj na zavisno promenljivu prinos zelene biomase za koju su izračunati path koeficijenti. Ovom metodom moguće je kvalitetnije i potpunije sagledati odnose koji postoje između proučavanih osobina, preciznije ustanoviti uzročno-posledične veze između njih i razdvojiti direktne i indirektne efekte jedne osobine na zavisno promenjivu osobinu, u ovom slučaju prinos biomase. Analizom fenotipskih koeficijenata uočavaju se razlike u direktnom i indirektnom delovanju nekih pokazatelja na zavisno promenljivu. Najveću vrednost visine stabla imala je sudanska trava (2.281 m), kao i broj listova po biljci (7.917). Najveća masa listova po biljci bila je u krmnog sirka (49.05 g), a najveću prosečnu masu stabla imale su biljke interspecies hibrida (80.798 g). Variranja ovih morfoloških pokazatelja po vrstama bila su signifikantna i vrlo signifikantna. Morfološke osobine, visina i masa stabla značajno su uticali na prinos zelene biomase sirkova. Broj listova, kao i njihov udeo u ukupnoj biomasi ispoljio je negativan uticaj na prinos. Genotipovi su se po morfološkim i proizvodnim osobinama značajno razlikovali. Najmanji prinos zelene biomase imala je sudanska trava. Značajno povećanje prinosa bilo je u genotipova krmnog sirka i interspecijes hibrida.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Path analysis of the productive traits in Sorghum species, Path analiza produktivnih osobina vrsta roda Sorghum",
pages = "262-253",
number = "2",
volume = "43",
doi = "10.2298/GENSR1102253I"
}

Ikanović, J., Glamočlija, D., Maletić, R., Popović, V., Sokolović, D., Spasić, M.,& Rakić, S.. (2011). Path analysis of the productive traits in Sorghum species. in Genetika
Društvo genetičara Srbije, Beograd., 43(2), 253-262.
https://doi.org/10.2298/GENSR1102253I

Ikanović J, Glamočlija D, Maletić R, Popović V, Sokolović D, Spasić M, Rakić S. Path analysis of the productive traits in Sorghum species. in Genetika. 2011;43(2):253-262.
doi:10.2298/GENSR1102253I .

Ikanović, Jela, Glamočlija, Djordje, Maletić, Radojka, Popović, Vera, Sokolović, Dejan, Spasić, Marija, Rakić, Sveto, "Path analysis of the productive traits in Sorghum species" in Genetika, 43, no. 2 (2011):253-262,
https://doi.org/10.2298/GENSR1102253I . .

TY  - JOUR
AU  - Janković, Snežana
AU  - Glamočlija, Djordje
AU  - Maletić, Radojka
AU  - Rakić, Sveto
AU  - Hristov, Nikola
AU  - Ikanović, Jela
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2696
AB  - The aim of this study was to investigate the effect of different nitrogen rates on the yield and physicochemical properties of four malting barley genotypes (Kristal, Premijum, Novi Sad 519 and Novi Sad 525). Three-year trials (2008 to 2010) were carried out on the non-calcareous smonitza soil type. The following nitrogen rates were applied: 50, 70, 90 and 110 kg ha(-1). Obtained results show that nitrogen significantly increased the grain yield (2219 to 2987 kg ha(-1)). Grain quality was decreased by increasing nitrogen rates (1.24 to 2.13%). Apart from nitrogen rates, the genotype also affected the yield. Premijum variety gave the highest grain yield and the lowest protein content. The optimal plant nutrition was achieved by applying 50 kg N ha(-1). By further increasing nitrogen amounts, the grain yield increased from 380 to 769 kg ha(-1), but the differences were not significant. Different nitrogen rates showed a significant effect on the absolute grain weight (3.00 to 5.76 g) and volume grain weight (2.22 to 5.28 kg hL(-1)).
PB  - Academic Journals, Victoria Island
T2  - African Journal of Biotechnology
T1  - Effects of nitrogen fertilization on yield and grain quality in malting barley
EP  - 19541
IS  - 84
SP  - 19534
VL  - 10
DO  - 10.5897/AJB11.2633
ER  - 

@article{
author = "Janković, Snežana and Glamočlija, Djordje and Maletić, Radojka and Rakić, Sveto and Hristov, Nikola and Ikanović, Jela",
year = "2011",
abstract = "The aim of this study was to investigate the effect of different nitrogen rates on the yield and physicochemical properties of four malting barley genotypes (Kristal, Premijum, Novi Sad 519 and Novi Sad 525). Three-year trials (2008 to 2010) were carried out on the non-calcareous smonitza soil type. The following nitrogen rates were applied: 50, 70, 90 and 110 kg ha(-1). Obtained results show that nitrogen significantly increased the grain yield (2219 to 2987 kg ha(-1)). Grain quality was decreased by increasing nitrogen rates (1.24 to 2.13%). Apart from nitrogen rates, the genotype also affected the yield. Premijum variety gave the highest grain yield and the lowest protein content. The optimal plant nutrition was achieved by applying 50 kg N ha(-1). By further increasing nitrogen amounts, the grain yield increased from 380 to 769 kg ha(-1), but the differences were not significant. Different nitrogen rates showed a significant effect on the absolute grain weight (3.00 to 5.76 g) and volume grain weight (2.22 to 5.28 kg hL(-1)).",
publisher = "Academic Journals, Victoria Island",
journal = "African Journal of Biotechnology",
title = "Effects of nitrogen fertilization on yield and grain quality in malting barley",
pages = "19541-19534",
number = "84",
volume = "10",
doi = "10.5897/AJB11.2633"
}

Janković, S., Glamočlija, D., Maletić, R., Rakić, S., Hristov, N.,& Ikanović, J.. (2011). Effects of nitrogen fertilization on yield and grain quality in malting barley. in African Journal of Biotechnology
Academic Journals, Victoria Island., 10(84), 19534-19541.
https://doi.org/10.5897/AJB11.2633

Janković S, Glamočlija D, Maletić R, Rakić S, Hristov N, Ikanović J. Effects of nitrogen fertilization on yield and grain quality in malting barley. in African Journal of Biotechnology. 2011;10(84):19534-19541.
doi:10.5897/AJB11.2633 .

Janković, Snežana, Glamočlija, Djordje, Maletić, Radojka, Rakić, Sveto, Hristov, Nikola, Ikanović, Jela, "Effects of nitrogen fertilization on yield and grain quality in malting barley" in African Journal of Biotechnology, 10, no. 84 (2011):19534-19541,
https://doi.org/10.5897/AJB11.2633 . .

TY  - JOUR
AU  - Glamočlija, Djordje
AU  - Janković, Snežana
AU  - Rakić, Sveto
AU  - Maletić, Radojka
AU  - Ikanović, Jela
AU  - Lakić, Zeljko
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2707
AB  - The subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 different sorghum species, which are widely used in the southeast Balkans. Samples of Sudan grass Zora, fodder sorghum NS-Dzin, and their hybrid Siloking were examined based on the quantity of used nitrogen and the harvest time. Plants were grown in the experimental field of Radmilovac (property of the Faculty of Agriculture in Belgrade) in a randomized block, split-split plot design with 3 replications for 2 years. Naturally dried biomass with the highest amount of total proteins was obtained by mowing during the stem elongation phase (plant height, 100-120 cm). By subsequent mowing in the tasseling phase, the amount of total proteins and mineral substances in the biomass decreased, while the amount of carbohydrates and cellulose significantly increased. The content of lipids in the samples tested differed depending on the cultivar, but this variation was not statistically significant. By increasing the intensity of plant nitrogen nutrition, the total protein content in the tested samples was increased. Due to the large amounts of nonprotein nitrogen compounds, the fraction of digestible proteins did not increase. According to the established chemical composition of the silage sorghum hay, the total digestibility of nutritive components of the tested samples was determined to be satisfactory, above 51%. The highest quality biomass was obtained by mowing the hybrid of sorghum and Sudan grass during the stem elongation phase. The most suitable nitrogen dose of 80-120 kg and harvest during the tasseling period were the best for all 3 cultivars.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Agriculture and Forestry
T1  - Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid
EP  - 138
IS  - 2
SP  - 127
VL  - 35
DO  - 10.3906/tar-0911-58
ER  - 

@article{
author = "Glamočlija, Djordje and Janković, Snežana and Rakić, Sveto and Maletić, Radojka and Ikanović, Jela and Lakić, Zeljko",
year = "2011",
abstract = "The subject of this study is 2-year variability research (2007 and 2008) of the chemical composition of naturally dried biomass samples of 3 different sorghum species, which are widely used in the southeast Balkans. Samples of Sudan grass Zora, fodder sorghum NS-Dzin, and their hybrid Siloking were examined based on the quantity of used nitrogen and the harvest time. Plants were grown in the experimental field of Radmilovac (property of the Faculty of Agriculture in Belgrade) in a randomized block, split-split plot design with 3 replications for 2 years. Naturally dried biomass with the highest amount of total proteins was obtained by mowing during the stem elongation phase (plant height, 100-120 cm). By subsequent mowing in the tasseling phase, the amount of total proteins and mineral substances in the biomass decreased, while the amount of carbohydrates and cellulose significantly increased. The content of lipids in the samples tested differed depending on the cultivar, but this variation was not statistically significant. By increasing the intensity of plant nitrogen nutrition, the total protein content in the tested samples was increased. Due to the large amounts of nonprotein nitrogen compounds, the fraction of digestible proteins did not increase. According to the established chemical composition of the silage sorghum hay, the total digestibility of nutritive components of the tested samples was determined to be satisfactory, above 51%. The highest quality biomass was obtained by mowing the hybrid of sorghum and Sudan grass during the stem elongation phase. The most suitable nitrogen dose of 80-120 kg and harvest during the tasseling period were the best for all 3 cultivars.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Agriculture and Forestry",
title = "Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid",
pages = "138-127",
number = "2",
volume = "35",
doi = "10.3906/tar-0911-58"
}

Glamočlija, D., Janković, S., Rakić, S., Maletić, R., Ikanović, J.,& Lakić, Z.. (2011). Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid. in Turkish Journal of Agriculture and Forestry
Tubitak Scientific & Technical Research Council Turkey, Ankara., 35(2), 127-138.
https://doi.org/10.3906/tar-0911-58

Glamočlija D, Janković S, Rakić S, Maletić R, Ikanović J, Lakić Z. Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid. in Turkish Journal of Agriculture and Forestry. 2011;35(2):127-138.
doi:10.3906/tar-0911-58 .

Glamočlija, Djordje, Janković, Snežana, Rakić, Sveto, Maletić, Radojka, Ikanović, Jela, Lakić, Zeljko, "Effects of nitrogen and harvesting time on chemical composition of biomass of Sudan grass, fodder sorghum, and their hybrid" in Turkish Journal of Agriculture and Forestry, 35, no. 2 (2011):127-138,
https://doi.org/10.3906/tar-0911-58 . .

TY  - JOUR
AU  - Glamočlija, Djordje
AU  - Dražić, Gordana
AU  - Ikanović, Jela
AU  - Maletić, Radojka
AU  - Janković, Snežana
AU  - Milovanović, Jelena
AU  - Rakić, Sveto
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2378
AB  - The area of the western Balkans is characterised with semi-arid climate, i.e. with hot summers and the unfavourable rainfall distribution. Growing maize silage has become unsafe, due to the appearance of long summer droughts. Alternative forage plants, such as fodder sorghum and Sudan grass, are more accustomed to drought conditions than maize and have recently became more interesting for growing under rainfed conditions. Their biomass quality does not lag much behind maize biomass quality. Under a more favourable water regime they regenerate well after mowing and in years of use they can give two to three swaths. The following genotypes were studied in the trial set up in the experimental filed of the Faculty of Agriculture in Belgrade during 2007, 2008 and 2009: NS Džin (fodder sorghum), Zora (Sudanese grass) and their interspecies hybrid Siloking. The plant nutrition consisted of the following amounts of nitrogen: 105, 150 and 180 kg ha-1. Ammonium nitrate was introduced into the soil before sowing. In addition to these cultivars, a control group of plants was grown (60 kg N ha-1). The standard fodder sorghum growing practices were applied. Obtained results indicate that these genotypes have a high yield potential of the above-ground biomass. The biomass yield has significantly increased with additional amounts of nitrogen. The biomass yield was the highest during the year with the most favourable water regime. The growing amounts of nitrogen demonstrated a great influence on quality, as well as, on the nutritional value of the dry biomass. Nitrogen increased quality of the biomass twofold, through the increased percentile participation of leaves in total the above-ground biomass and greater synthesis of total proteins. .
AB  - U uslovima globalnog zagrevanja područje zapadnog Balkana sve više poprima karakter semiaridne klime sa vrlo toplim i suvim letima. Gajenje silažnog kukuruza, glavne krmne biljke, postaje nesigurno usled nepovoljnog rasporeda padavina u vreme najveće potrošnje vode. Sirkovi su tolerantniji na sušu od kukuruza i postaju interesantni kao krmne biljke, posebno sudanska trava, koja se dobro regeneriše i daje, zavisno od režima vlažnosti, više otkosa u godini korišćenja. U ogledu postavljenom na Oglednom polju Poljoprivrednog fakulteta Beograd tokom tri godine (2007, 2008. i 2009) predmet istraživanja bili su genotipovi NS džin (krmni sirak), zora (sudanska trava) i siloking (interspecijes hibrid sirka i sudanske trave). Ishrana biljaka izvedena je sa 105, 150 i 180 kg azota po ha u obliku amonijum-nitrata, koji je unešen u zemljište pre setve. Primenjena je standardna tehnologija proizvodnje za sirkove. Rezultati istraživanja pokazali su da sva tri genotipa imaju visok genetički potencijal rodnosti nadzemne biomase, koji se značajno povećavao sa rastućim količinama azota. Prinos nadzemne biomase bio je najveći u godini sa najboljim rasporedom padavina, što ukazuje da i sirkovi pozitivno reaguju na povoljniji vodni režim. Povećane količine azota značajno su uticale na kvalitet, odnosno hranljivu vrednost suve biomase. Azot je uticao na veći udeo listova u ukupnoj biomasi i sintezu proteina. .
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - The effect of increased nitrogen amounts on the yield of green biomass and hay of forage sorghum, Sudan grass and their interspecies hybrid
T1  - Uticaj povećanih količina azota na prinos zelene biomase i sena krmnog sirka, sudanske trave i interspecijes hibrida
EP  - 74
IS  - 2
SP  - 63
VL  - 71
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2378
ER  - 

@article{
author = "Glamočlija, Djordje and Dražić, Gordana and Ikanović, Jela and Maletić, Radojka and Janković, Snežana and Milovanović, Jelena and Rakić, Sveto",
year = "2010",
abstract = "The area of the western Balkans is characterised with semi-arid climate, i.e. with hot summers and the unfavourable rainfall distribution. Growing maize silage has become unsafe, due to the appearance of long summer droughts. Alternative forage plants, such as fodder sorghum and Sudan grass, are more accustomed to drought conditions than maize and have recently became more interesting for growing under rainfed conditions. Their biomass quality does not lag much behind maize biomass quality. Under a more favourable water regime they regenerate well after mowing and in years of use they can give two to three swaths. The following genotypes were studied in the trial set up in the experimental filed of the Faculty of Agriculture in Belgrade during 2007, 2008 and 2009: NS Džin (fodder sorghum), Zora (Sudanese grass) and their interspecies hybrid Siloking. The plant nutrition consisted of the following amounts of nitrogen: 105, 150 and 180 kg ha-1. Ammonium nitrate was introduced into the soil before sowing. In addition to these cultivars, a control group of plants was grown (60 kg N ha-1). The standard fodder sorghum growing practices were applied. Obtained results indicate that these genotypes have a high yield potential of the above-ground biomass. The biomass yield has significantly increased with additional amounts of nitrogen. The biomass yield was the highest during the year with the most favourable water regime. The growing amounts of nitrogen demonstrated a great influence on quality, as well as, on the nutritional value of the dry biomass. Nitrogen increased quality of the biomass twofold, through the increased percentile participation of leaves in total the above-ground biomass and greater synthesis of total proteins. ., U uslovima globalnog zagrevanja područje zapadnog Balkana sve više poprima karakter semiaridne klime sa vrlo toplim i suvim letima. Gajenje silažnog kukuruza, glavne krmne biljke, postaje nesigurno usled nepovoljnog rasporeda padavina u vreme najveće potrošnje vode. Sirkovi su tolerantniji na sušu od kukuruza i postaju interesantni kao krmne biljke, posebno sudanska trava, koja se dobro regeneriše i daje, zavisno od režima vlažnosti, više otkosa u godini korišćenja. U ogledu postavljenom na Oglednom polju Poljoprivrednog fakulteta Beograd tokom tri godine (2007, 2008. i 2009) predmet istraživanja bili su genotipovi NS džin (krmni sirak), zora (sudanska trava) i siloking (interspecijes hibrid sirka i sudanske trave). Ishrana biljaka izvedena je sa 105, 150 i 180 kg azota po ha u obliku amonijum-nitrata, koji je unešen u zemljište pre setve. Primenjena je standardna tehnologija proizvodnje za sirkove. Rezultati istraživanja pokazali su da sva tri genotipa imaju visok genetički potencijal rodnosti nadzemne biomase, koji se značajno povećavao sa rastućim količinama azota. Prinos nadzemne biomase bio je najveći u godini sa najboljim rasporedom padavina, što ukazuje da i sirkovi pozitivno reaguju na povoljniji vodni režim. Povećane količine azota značajno su uticale na kvalitet, odnosno hranljivu vrednost suve biomase. Azot je uticao na veći udeo listova u ukupnoj biomasi i sintezu proteina. .",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "The effect of increased nitrogen amounts on the yield of green biomass and hay of forage sorghum, Sudan grass and their interspecies hybrid, Uticaj povećanih količina azota na prinos zelene biomase i sena krmnog sirka, sudanske trave i interspecijes hibrida",
pages = "74-63",
number = "2",
volume = "71",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2378"
}

Glamočlija, D., Dražić, G., Ikanović, J., Maletić, R., Janković, S., Milovanović, J.,& Rakić, S.. (2010). The effect of increased nitrogen amounts on the yield of green biomass and hay of forage sorghum, Sudan grass and their interspecies hybrid. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 71(2), 63-74.
https://hdl.handle.net/21.15107/rcub_agrospace_2378

Glamočlija D, Dražić G, Ikanović J, Maletić R, Janković S, Milovanović J, Rakić S. The effect of increased nitrogen amounts on the yield of green biomass and hay of forage sorghum, Sudan grass and their interspecies hybrid. in Journal of Scientific Agricultural Research. 2010;71(2):63-74.
https://hdl.handle.net/21.15107/rcub_agrospace_2378 .

Glamočlija, Djordje, Dražić, Gordana, Ikanović, Jela, Maletić, Radojka, Janković, Snežana, Milovanović, Jelena, Rakić, Sveto, "The effect of increased nitrogen amounts on the yield of green biomass and hay of forage sorghum, Sudan grass and their interspecies hybrid" in Journal of Scientific Agricultural Research, 71, no. 2 (2010):63-74,
https://hdl.handle.net/21.15107/rcub_agrospace_2378 .

TY  - JOUR
AU  - S.Rakić
AU  - M. Nikolić
AU  - Suzana Rakić
AU  - Kulić, Gordana
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6588
AB  - The vitamin folate enables cell division and tissue growth. Folate is found only small amounts in wheat, and in higher levels in a variety of fruits, vegetables, andiegumes. Folic acid is a syntetic form of folate which is used by body than natural folates. Many governmens, private industry, and in some cases individual companies have adapted some form of wheat flour based fortification program. Fortification is most easily done in roller mills, which have a daily capacity above 20-50 metric tons. Hower, many coutries in the world have both a modern wheat milling sector with a capacity above these levels and a traditional milling cottage industry which mills at a smaller capacity.
PB  - Univerzitet u Kragujevcu, Agronomski fakultet u Čačku, Srbija
T2  - Zbornik radova XIV Savetovanje o biotehnologiji
T1  - FORTIFIKACIJA PŠENIČNOG BRAŠNA FOLNOM KISELINOM
EP  - 436
IS  - 15
SP  - 431
VL  - 14 (15)
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6588
ER  - 

@article{
author = "S.Rakić and M. Nikolić and Suzana Rakić and Kulić, Gordana",
year = "2009",
abstract = "The vitamin folate enables cell division and tissue growth. Folate is found only small amounts in wheat, and in higher levels in a variety of fruits, vegetables, andiegumes. Folic acid is a syntetic form of folate which is used by body than natural folates. Many governmens, private industry, and in some cases individual companies have adapted some form of wheat flour based fortification program. Fortification is most easily done in roller mills, which have a daily capacity above 20-50 metric tons. Hower, many coutries in the world have both a modern wheat milling sector with a capacity above these levels and a traditional milling cottage industry which mills at a smaller capacity.",
publisher = "Univerzitet u Kragujevcu, Agronomski fakultet u Čačku, Srbija",
journal = "Zbornik radova XIV Savetovanje o biotehnologiji",
title = "FORTIFIKACIJA PŠENIČNOG BRAŠNA FOLNOM KISELINOM",
pages = "436-431",
number = "15",
volume = "14 (15)",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6588"
}

S.Rakić, M. Nikolić, Suzana Rakić,& Kulić, G.. (2009). FORTIFIKACIJA PŠENIČNOG BRAŠNA FOLNOM KISELINOM. in Zbornik radova XIV Savetovanje o biotehnologiji
Univerzitet u Kragujevcu, Agronomski fakultet u Čačku, Srbija., 14 (15)(15), 431-436.
https://hdl.handle.net/21.15107/rcub_agrospace_6588

S.Rakić, M. Nikolić, Suzana Rakić, Kulić G. FORTIFIKACIJA PŠENIČNOG BRAŠNA FOLNOM KISELINOM. in Zbornik radova XIV Savetovanje o biotehnologiji. 2009;14 (15)(15):431-436.
https://hdl.handle.net/21.15107/rcub_agrospace_6588 .

S.Rakić, M. Nikolić, Suzana Rakić, Kulić, Gordana, "FORTIFIKACIJA PŠENIČNOG BRAŠNA FOLNOM KISELINOM" in Zbornik radova XIV Savetovanje o biotehnologiji, 14 (15), no. 15 (2009):431-436,
https://hdl.handle.net/21.15107/rcub_agrospace_6588 .