TY  - JOUR
AU  - Jovanović V., Snežana
AU  - Todorović, Goran
AU  - Tolimir, Miodrag
AU  - Petrović, Tanja
AU  - Novković, Nebojša
AU  - Štrbanović, Ratibor
AU  - Stanisavljević, Rade
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/955
AB  - Hibridi kukuruza dobijaju se ukrštanjem inbred linija, koje nastaju u procesu selekcije kontrolisanom samooplodnjom odabranih genotipova do postizanja homozigotnosti. U proizvodnji semena hibrida kukuruza potrebno je zakidati metlice na majčinskoj komponenti kako ne bi došlo do samooplodnje i smanjenja heterozisa hibrida F1 generacije.
Cilj rada je bio da se utvrdi masa 1000 semena 12 inbred linija sa različitim tipom citoplazme.
Istraživanja su sprovedena na dve pracele: Šlolsko dobro i Selekciono polje u toku dve godine.
Ogledi su postavljeni po slučajnom blok sistemu u okviru svakog tipa citoplazme u tri ponavljanja.
Statističko-biometrijska obrada podataka se zasnivala na srednjim vrednostima po ponavljanju i 
obuhvatila je analizu varijanse. Na osnovu analize varijanse utvrđeno je da postoje veoma značajne razlike između inbred linija na masu 1000 semena u zavisnosti od tipa citoplazme, godine i lokacije. Najmanu prosečnu vrednost mase 1000 semena imala je inbred linija L7 (259,5 g), a najveću inbred linija L1 (394,0 g). Prosečne vrednosti mase 1000 semena inbred linija, veoma značajno su (P≤1%) varirale u zavisnosti od godina ispitivanja i lokacija. Veća vrednost mase 1000 semena imale su inbred linije u drugoj. godini (326,58 g) u odnosu na prvu godinu (298,93 g). Na lokaciji Selekciono polje ostvarena je veća prosečna vrednost (321,62 g) mase 1000 semena u odnosu na lokaciju Školsko dobro (303,90 g). Veoma značajno (Lsd0,01) većuvrednost mase 1000 semena imale su inbred linije sa citoplazmom cms-C tipa u odnosu na inbred linije sa fertilnom i citoplazmom cms-S tipa. Masa 1000 semena inbred linija po godinama veoma značajno (Lsd0,01) se razlikovala kod većine linija osim L4, L10 i L12 gde nije bilo razlike.
U zavisnosti od tipa citoplazme i godina ispitivanja veoma značajne (Lsd0,01) razlike mase 1000 semena nisu utvrđene samo kod inbred linija L4 i L11.Prosečne vrednosti mase 1000 semena inbred linija po lokacijama su se veoma značajno (Lsd0,01) razlikovale kod inbred linija: L1, L2, L5, L8, L9 i L10 dok kod ostalih šest ispitivanih linija nisu utvrđene razlike.Između inbred linija sa različitim tipovima citoplazme utvrđene su značajne (Lsd0,05) razlike u masi 1000 semena po ispitivanim lokacijama. Linije istog tipa citoplazme dale su veću masu 1000 semena 
na prvoj nego na drugoj lokaciji.Godine ispitivanja i lokacije veoma značajno su uticale na masu 1000 semena. Najveću prosečnu vrednost mase 1000 semena ostvarile su inbred linije u drugoj godini na prvoj lokaciji  Interakcija inbred linija x godina x lokacija je bila statistički značajna(Lsd0,05). Prosečna masa 1000 semena kod L4 nije se značajno razlikovala u zavisnosti od godina i lokacija ispitivanja. Ostale ispitivane inbred linije imale su veoma značajna variranja mase 1000 semena u različitim uslovima spoljašnje sredine
PB  - Novi Sad : Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi
T2  - 34. Nacionalna konferencija procesna tehnika i energetika u poljoprivredi - PTEP, 03-08.04.2022., Sokobanja -  Zbornik izvoda
T1  - Uticaj različitog tipa citoplazme na masu 1000 semena
SP  - 26
EP  - 26
UR  - https://hdl.handle.net/21.15107/rcub_rik_955
ER  - 

@article{
author = "Jovanović V., Snežana and Todorović, Goran and Tolimir, Miodrag and Petrović, Tanja and Novković, Nebojša and Štrbanović, Ratibor and Stanisavljević, Rade",
year = "2022",
abstract = "Hibridi kukuruza dobijaju se ukrštanjem inbred linija, koje nastaju u procesu selekcije kontrolisanom samooplodnjom odabranih genotipova do postizanja homozigotnosti. U proizvodnji semena hibrida kukuruza potrebno je zakidati metlice na majčinskoj komponenti kako ne bi došlo do samooplodnje i smanjenja heterozisa hibrida F1 generacije.
Cilj rada je bio da se utvrdi masa 1000 semena 12 inbred linija sa različitim tipom citoplazme.
Istraživanja su sprovedena na dve pracele: Šlolsko dobro i Selekciono polje u toku dve godine.
Ogledi su postavljeni po slučajnom blok sistemu u okviru svakog tipa citoplazme u tri ponavljanja.
Statističko-biometrijska obrada podataka se zasnivala na srednjim vrednostima po ponavljanju i 
obuhvatila je analizu varijanse. Na osnovu analize varijanse utvrđeno je da postoje veoma značajne razlike između inbred linija na masu 1000 semena u zavisnosti od tipa citoplazme, godine i lokacije. Najmanu prosečnu vrednost mase 1000 semena imala je inbred linija L7 (259,5 g), a najveću inbred linija L1 (394,0 g). Prosečne vrednosti mase 1000 semena inbred linija, veoma značajno su (P≤1%) varirale u zavisnosti od godina ispitivanja i lokacija. Veća vrednost mase 1000 semena imale su inbred linije u drugoj. godini (326,58 g) u odnosu na prvu godinu (298,93 g). Na lokaciji Selekciono polje ostvarena je veća prosečna vrednost (321,62 g) mase 1000 semena u odnosu na lokaciju Školsko dobro (303,90 g). Veoma značajno (Lsd0,01) većuvrednost mase 1000 semena imale su inbred linije sa citoplazmom cms-C tipa u odnosu na inbred linije sa fertilnom i citoplazmom cms-S tipa. Masa 1000 semena inbred linija po godinama veoma značajno (Lsd0,01) se razlikovala kod većine linija osim L4, L10 i L12 gde nije bilo razlike.
U zavisnosti od tipa citoplazme i godina ispitivanja veoma značajne (Lsd0,01) razlike mase 1000 semena nisu utvrđene samo kod inbred linija L4 i L11.Prosečne vrednosti mase 1000 semena inbred linija po lokacijama su se veoma značajno (Lsd0,01) razlikovale kod inbred linija: L1, L2, L5, L8, L9 i L10 dok kod ostalih šest ispitivanih linija nisu utvrđene razlike.Između inbred linija sa različitim tipovima citoplazme utvrđene su značajne (Lsd0,05) razlike u masi 1000 semena po ispitivanim lokacijama. Linije istog tipa citoplazme dale su veću masu 1000 semena 
na prvoj nego na drugoj lokaciji.Godine ispitivanja i lokacije veoma značajno su uticale na masu 1000 semena. Najveću prosečnu vrednost mase 1000 semena ostvarile su inbred linije u drugoj godini na prvoj lokaciji  Interakcija inbred linija x godina x lokacija je bila statistički značajna(Lsd0,05). Prosečna masa 1000 semena kod L4 nije se značajno razlikovala u zavisnosti od godina i lokacija ispitivanja. Ostale ispitivane inbred linije imale su veoma značajna variranja mase 1000 semena u različitim uslovima spoljašnje sredine",
publisher = "Novi Sad : Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi",
journal = "34. Nacionalna konferencija procesna tehnika i energetika u poljoprivredi - PTEP, 03-08.04.2022., Sokobanja -  Zbornik izvoda",
title = "Uticaj različitog tipa citoplazme na masu 1000 semena",
pages = "26-26",
url = "https://hdl.handle.net/21.15107/rcub_rik_955"
}

Jovanović V., S., Todorović, G., Tolimir, M., Petrović, T., Novković, N., Štrbanović, R.,& Stanisavljević, R.. (2022). Uticaj različitog tipa citoplazme na masu 1000 semena. in 34. Nacionalna konferencija procesna tehnika i energetika u poljoprivredi - PTEP, 03-08.04.2022., Sokobanja -  Zbornik izvoda
Novi Sad : Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi., 26-26.
https://hdl.handle.net/21.15107/rcub_rik_955

Jovanović V. S, Todorović G, Tolimir M, Petrović T, Novković N, Štrbanović R, Stanisavljević R. Uticaj različitog tipa citoplazme na masu 1000 semena. in 34. Nacionalna konferencija procesna tehnika i energetika u poljoprivredi - PTEP, 03-08.04.2022., Sokobanja -  Zbornik izvoda. 2022;:26-26.
https://hdl.handle.net/21.15107/rcub_rik_955 .

Jovanović V., Snežana, Todorović, Goran, Tolimir, Miodrag, Petrović, Tanja, Novković, Nebojša, Štrbanović, Ratibor, Stanisavljević, Rade, "Uticaj različitog tipa citoplazme na masu 1000 semena" in 34. Nacionalna konferencija procesna tehnika i energetika u poljoprivredi - PTEP, 03-08.04.2022., Sokobanja -  Zbornik izvoda (2022):26-26,
https://hdl.handle.net/21.15107/rcub_rik_955 .

TY  - JOUR
AU  - Novković, Nebojša
AU  - Vukelić, Nataša
AU  - Sredojević, Zorica
AU  - Jovanović, Snežana
AU  - Šarac, Veljko
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/921
AB  - In this paper important kind of cereal crops in Vojvodina were analyzed (wheat, corn, 
barley, oats, rye and triticale). The production parameters include the cultivated area, 
annual production and yield of these cereals in the period 2005-2019. Method of 
descriptive statistic is used for analysis. Based on result of analysis, using 
extrapolation method, production parameters were predicted for the period 2020-
2024. Prediction is important for macro and micro planning of cereal production. 
Corn and wheat are two the most important kind of cereal crops in Vojvodina. They 
are also important for Serbian agriculture, too. Area under the cereal crops has 
tendency of decreasing, but because of positive tendency of yield, annual production 
show slow increasing tendency. Yields of all kind of cereal crops in Vojvodina are 
higher than in Serbia. Production and economics stability of cereal crops in 
Vojvodina were present in analyzed period, and they have a tendency to be stable in 
a future.
PB  - Banja Luka : University of banja luka, Faculty of agriculture
T2  - 10. International symposium on agricultural sciences AgroReS 2021 – Book of abstracts
T1  - Analysing and prediction of cereals production characteristics in vojvodina
SP  - 125
UR  - https://hdl.handle.net/21.15107/rcub_rik_921
ER  - 

@article{
author = "Novković, Nebojša and Vukelić, Nataša and Sredojević, Zorica and Jovanović, Snežana and Šarac, Veljko",
year = "2021",
abstract = "In this paper important kind of cereal crops in Vojvodina were analyzed (wheat, corn, 
barley, oats, rye and triticale). The production parameters include the cultivated area, 
annual production and yield of these cereals in the period 2005-2019. Method of 
descriptive statistic is used for analysis. Based on result of analysis, using 
extrapolation method, production parameters were predicted for the period 2020-
2024. Prediction is important for macro and micro planning of cereal production. 
Corn and wheat are two the most important kind of cereal crops in Vojvodina. They 
are also important for Serbian agriculture, too. Area under the cereal crops has 
tendency of decreasing, but because of positive tendency of yield, annual production 
show slow increasing tendency. Yields of all kind of cereal crops in Vojvodina are 
higher than in Serbia. Production and economics stability of cereal crops in 
Vojvodina were present in analyzed period, and they have a tendency to be stable in 
a future.",
publisher = "Banja Luka : University of banja luka, Faculty of agriculture",
journal = "10. International symposium on agricultural sciences AgroReS 2021 – Book of abstracts",
title = "Analysing and prediction of cereals production characteristics in vojvodina",
pages = "125",
url = "https://hdl.handle.net/21.15107/rcub_rik_921"
}

Novković, N., Vukelić, N., Sredojević, Z., Jovanović, S.,& Šarac, V.. (2021). Analysing and prediction of cereals production characteristics in vojvodina. in 10. International symposium on agricultural sciences AgroReS 2021 – Book of abstracts
Banja Luka : University of banja luka, Faculty of agriculture., 125.
https://hdl.handle.net/21.15107/rcub_rik_921

Novković N, Vukelić N, Sredojević Z, Jovanović S, Šarac V. Analysing and prediction of cereals production characteristics in vojvodina. in 10. International symposium on agricultural sciences AgroReS 2021 – Book of abstracts. 2021;:125.
https://hdl.handle.net/21.15107/rcub_rik_921 .

Novković, Nebojša, Vukelić, Nataša, Sredojević, Zorica, Jovanović, Snežana, Šarac, Veljko, "Analysing and prediction of cereals production characteristics in vojvodina" in 10. International symposium on agricultural sciences AgroReS 2021 – Book of abstracts (2021):125,
https://hdl.handle.net/21.15107/rcub_rik_921 .

TY  - JOUR
AU  - Novković, Nebojša
AU  - Mutavdzić, Beba
AU  - Drinić, Ljiljana
AU  - Jovanović, Snežana
AU  - Tekić, Dragana
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/920
AB  - The research in this paper deals with the prices of the most important industrial 
crops in Serbia – soybean, sunflower, sugarbeet, rapeseed and tobacco. The main 
aim of the research was to perform aquantitative analysisto determine the trends in 
the prices and to predict the trends for the following period. The analysis was based 
on the average annual prices for the period 2005-2019. The quantitative analysis 
was performed by using methods of descriptive statistics and the average annual 
rate of change to discover the trendsfor the analyzed period and to predict the 
trends for the following five years (2020-2024). The average annual price of 
soybean was 311.86 EUR/t. The price ranged between 189 and 527 EUR/t. The 
annual change rate of soybean price in Serbia in the analyzed period was 2.76%. 
The average annual price of sunflower was 264.78 EUR/t. The price ranged 
between 163 and 455 EUR/t. The annual change rate of sunflower price in Serbia 
was 2.13%. The average annual price of sugarbeet was 31.60 EUR/t. The price 
ranged between 24.36 and 40.31 EUR/t. The annual change rate of sugar beet price 
was 1.85 %. The average annual price of rapeseed was 299.58 EUR/t. The price 
ranged between 145 and 447 EUR/t. The annual change rate was 5.84%. The 
average annual price of tobacco was 1,749 EUR/t. The price ranged between 1,068 
and 2,159 EUR/t. The annual change rate of tobacco price in Serbia was 
3.90%.The predictions show that the expected prices for the industrial crops in 
2024 in Serbia will be as follows: soybean 337, sunflower 266, sugar beet 35.33, 
rapeseed 425 and tobacco 2,208 EUR/t
PB  - Sarajevo : University of East Sarajevo, Faculty of Agriculture
T2  - Agrofor international journal
T1  - Tendencies and prediction of prices of industrial crops In serbia
VL  - 6
IS  - 3
DO  - 10.7251/AGRENG2103015N
ER  - 

@article{
author = "Novković, Nebojša and Mutavdzić, Beba and Drinić, Ljiljana and Jovanović, Snežana and Tekić, Dragana",
year = "2021",
abstract = "The research in this paper deals with the prices of the most important industrial 
crops in Serbia – soybean, sunflower, sugarbeet, rapeseed and tobacco. The main 
aim of the research was to perform aquantitative analysisto determine the trends in 
the prices and to predict the trends for the following period. The analysis was based 
on the average annual prices for the period 2005-2019. The quantitative analysis 
was performed by using methods of descriptive statistics and the average annual 
rate of change to discover the trendsfor the analyzed period and to predict the 
trends for the following five years (2020-2024). The average annual price of 
soybean was 311.86 EUR/t. The price ranged between 189 and 527 EUR/t. The 
annual change rate of soybean price in Serbia in the analyzed period was 2.76%. 
The average annual price of sunflower was 264.78 EUR/t. The price ranged 
between 163 and 455 EUR/t. The annual change rate of sunflower price in Serbia 
was 2.13%. The average annual price of sugarbeet was 31.60 EUR/t. The price 
ranged between 24.36 and 40.31 EUR/t. The annual change rate of sugar beet price 
was 1.85 %. The average annual price of rapeseed was 299.58 EUR/t. The price 
ranged between 145 and 447 EUR/t. The annual change rate was 5.84%. The 
average annual price of tobacco was 1,749 EUR/t. The price ranged between 1,068 
and 2,159 EUR/t. The annual change rate of tobacco price in Serbia was 
3.90%.The predictions show that the expected prices for the industrial crops in 
2024 in Serbia will be as follows: soybean 337, sunflower 266, sugar beet 35.33, 
rapeseed 425 and tobacco 2,208 EUR/t",
publisher = "Sarajevo : University of East Sarajevo, Faculty of Agriculture",
journal = "Agrofor international journal",
title = "Tendencies and prediction of prices of industrial crops In serbia",
volume = "6",
number = "3",
doi = "10.7251/AGRENG2103015N"
}

Novković, N., Mutavdzić, B., Drinić, L., Jovanović, S.,& Tekić, D.. (2021). Tendencies and prediction of prices of industrial crops In serbia. in Agrofor international journal
Sarajevo : University of East Sarajevo, Faculty of Agriculture., 6(3).
https://doi.org/10.7251/AGRENG2103015N

Novković N, Mutavdzić B, Drinić L, Jovanović S, Tekić D. Tendencies and prediction of prices of industrial crops In serbia. in Agrofor international journal. 2021;6(3).
doi:10.7251/AGRENG2103015N .

Novković, Nebojša, Mutavdzić, Beba, Drinić, Ljiljana, Jovanović, Snežana, Tekić, Dragana, "Tendencies and prediction of prices of industrial crops In serbia" in Agrofor international journal, 6, no. 3 (2021),
https://doi.org/10.7251/AGRENG2103015N . .

TY  - JOUR
AU  - Jovanović V., Snežana
AU  - Todorović, Goran
AU  - Tolimir, Miodrag
AU  - Kresović, Branka
AU  - Štrbanović, Ratibor
AU  - Stanisavljević, Rade
AU  - Novković, Nebojša
PY  - 2020
UR  - http://rik.mrizp.rs/handle/123456789/919
AB  - The seed in order to meet requirements of cropping practices and growing systems in the production 
of commercial maize. The aim of the present study was to determine the effects of The seed processing 
technology depends on the seed fraction. The introduction of new and improved solutions in maize 
seed processing contributes to the improvement of traits of different types of cytoplasm (cms-C, cms-S 
and fertile), and environmental factors on the medium large flat seeds of maize inbred lines. The study 
encompassed the 12 same maize inbred lines of each type of cytoplasm. The trial was set up according 
to the complete randomised block design in two locations with three replications. Statistical biometrical data processing was based on means per replication and encompassed the analysis of 
variance. On the basis of this analysis, it was determined that there were significant differences 
among inbred lines regarding the medium large flat seed fraction (MLF) in dependence on the type of 
cytoplasm, year and the location. The average values of the seed fraction varied over inbreds from 
0.4% to 16.3%. The highest, i.e. lowest value for this trait was expressed by sterile cytoplasm cms-C, 
i.e. fertile cytoplasm, respectively. Furthermore, a greater share of MLF seeds was recorded in the 
first year and the first location than in the second year and the second location. The inbred line × 
location interaction points out to very significant (Lsd0.001) differences in the content of MLF seeds of 
maize inbred lines in dependence of observed locations. The years of investigation and locations 
significantly (Lsd0.005) affected the content of MLF seeds in maize inbred lines. The analysis of 
obtained results points out to a significant effect of the type of cytoplasm on the medium large flat seed 
fraction.
PB  - Burgas: Sciences Events
T2  - Journal of International Scientific Publications : Agriculture & Food
T1  - The effect of different type of cytoplasm on seed fractions in maize inbred lines
VL  - 8
SP  - 91
EP  - 98
UR  - https://hdl.handle.net/21.15107/rcub_rik_919
ER  - 

@article{
author = "Jovanović V., Snežana and Todorović, Goran and Tolimir, Miodrag and Kresović, Branka and Štrbanović, Ratibor and Stanisavljević, Rade and Novković, Nebojša",
year = "2020",
abstract = "The seed in order to meet requirements of cropping practices and growing systems in the production 
of commercial maize. The aim of the present study was to determine the effects of The seed processing 
technology depends on the seed fraction. The introduction of new and improved solutions in maize 
seed processing contributes to the improvement of traits of different types of cytoplasm (cms-C, cms-S 
and fertile), and environmental factors on the medium large flat seeds of maize inbred lines. The study 
encompassed the 12 same maize inbred lines of each type of cytoplasm. The trial was set up according 
to the complete randomised block design in two locations with three replications. Statistical biometrical data processing was based on means per replication and encompassed the analysis of 
variance. On the basis of this analysis, it was determined that there were significant differences 
among inbred lines regarding the medium large flat seed fraction (MLF) in dependence on the type of 
cytoplasm, year and the location. The average values of the seed fraction varied over inbreds from 
0.4% to 16.3%. The highest, i.e. lowest value for this trait was expressed by sterile cytoplasm cms-C, 
i.e. fertile cytoplasm, respectively. Furthermore, a greater share of MLF seeds was recorded in the 
first year and the first location than in the second year and the second location. The inbred line × 
location interaction points out to very significant (Lsd0.001) differences in the content of MLF seeds of 
maize inbred lines in dependence of observed locations. The years of investigation and locations 
significantly (Lsd0.005) affected the content of MLF seeds in maize inbred lines. The analysis of 
obtained results points out to a significant effect of the type of cytoplasm on the medium large flat seed 
fraction.",
publisher = "Burgas: Sciences Events",
journal = "Journal of International Scientific Publications : Agriculture & Food",
title = "The effect of different type of cytoplasm on seed fractions in maize inbred lines",
volume = "8",
pages = "91-98",
url = "https://hdl.handle.net/21.15107/rcub_rik_919"
}

Jovanović V., S., Todorović, G., Tolimir, M., Kresović, B., Štrbanović, R., Stanisavljević, R.,& Novković, N.. (2020). The effect of different type of cytoplasm on seed fractions in maize inbred lines. in Journal of International Scientific Publications : Agriculture & Food
Burgas: Sciences Events., 8, 91-98.
https://hdl.handle.net/21.15107/rcub_rik_919

Jovanović V. S, Todorović G, Tolimir M, Kresović B, Štrbanović R, Stanisavljević R, Novković N. The effect of different type of cytoplasm on seed fractions in maize inbred lines. in Journal of International Scientific Publications : Agriculture & Food. 2020;8:91-98.
https://hdl.handle.net/21.15107/rcub_rik_919 .

Jovanović V., Snežana, Todorović, Goran, Tolimir, Miodrag, Kresović, Branka, Štrbanović, Ratibor, Stanisavljević, Rade, Novković, Nebojša, "The effect of different type of cytoplasm on seed fractions in maize inbred lines" in Journal of International Scientific Publications : Agriculture & Food, 8 (2020):91-98,
https://hdl.handle.net/21.15107/rcub_rik_919 .