Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In this paper was investigated variability of percentage content of seeds first-class (thickness of seeds >2.5mm) in four divergent barley cultivars (Jagodinac, Premium, NS 489 and NS 495) originated from different breeding centres in Serbia. These cultivars investigated during two years on experimental field on plots 5m2 and four replications under four different rate of nitrogen treatments (control N0=0, N1=20, N2=40 and N3=60 kg ha-1). The variability of content of seeds first-class was established in both years of experiment and under all nitrogen rate of supplied N fertilizer. According to percentage of content first-class (thickness of seeds >2.5mm) were found differences among the cultivars in each years of experiment and all variant of nitrogen nutrition. In average, content of seeds first-class for all cultivars and all treatments was higher in second year 82.34% than in first experimental year 80.03%. The average value of percentage content of seeds first-class in both growin...g seasons and under N treatment was the highest in barley cultivar NS 595 (82.70%) and the lowest in barley cultivar Premium (78.79%). For all investigated cultivars, content of seeds first-class increased with increasing nitrogen rate. This indicate that content of seeds first-class mostly affected by mineral nitrogen nutrition and to a much lesser degree by cultivar.
Ključne reči:
barley / cultivar / content of seeds first-class / nitrogenIzvor:
International Journal of Advanced Research, 2015, 3, 7, 762-767Izdavač:
- East African Nature and Science Organization
Finansiranje / projekti:
- Izučavanje genetičke osnove poboljšanja prinosa i kvaliteta strnih žita u različitim ekološkim uslovima (RS-MESTD-Technological Development (TD or TR)-31092)
Institucija/grupa
Institut za povrtarstvoTY - JOUR AU - Knežević, Desimir AU - Rosandić, Anja AU - Radosavac, Adriana AU - Zecevic, Veselinka AU - Zelenika, Milica PY - 2015 UR - http://RIVeC.institut-palanka.rs/handle/123456789/380 AB - In this paper was investigated variability of percentage content of seeds first-class (thickness of seeds >2.5mm) in four divergent barley cultivars (Jagodinac, Premium, NS 489 and NS 495) originated from different breeding centres in Serbia. These cultivars investigated during two years on experimental field on plots 5m2 and four replications under four different rate of nitrogen treatments (control N0=0, N1=20, N2=40 and N3=60 kg ha-1). The variability of content of seeds first-class was established in both years of experiment and under all nitrogen rate of supplied N fertilizer. According to percentage of content first-class (thickness of seeds >2.5mm) were found differences among the cultivars in each years of experiment and all variant of nitrogen nutrition. In average, content of seeds first-class for all cultivars and all treatments was higher in second year 82.34% than in first experimental year 80.03%. The average value of percentage content of seeds first-class in both growing seasons and under N treatment was the highest in barley cultivar NS 595 (82.70%) and the lowest in barley cultivar Premium (78.79%). For all investigated cultivars, content of seeds first-class increased with increasing nitrogen rate. This indicate that content of seeds first-class mostly affected by mineral nitrogen nutrition and to a much lesser degree by cultivar. PB - East African Nature and Science Organization T2 - International Journal of Advanced Research T1 - Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars EP - 767 IS - 7 SP - 762 VL - 3 UR - https://hdl.handle.net/21.15107/rcub_rivec_380 ER -
@article{ author = "Knežević, Desimir and Rosandić, Anja and Radosavac, Adriana and Zecevic, Veselinka and Zelenika, Milica", year = "2015", abstract = "In this paper was investigated variability of percentage content of seeds first-class (thickness of seeds >2.5mm) in four divergent barley cultivars (Jagodinac, Premium, NS 489 and NS 495) originated from different breeding centres in Serbia. These cultivars investigated during two years on experimental field on plots 5m2 and four replications under four different rate of nitrogen treatments (control N0=0, N1=20, N2=40 and N3=60 kg ha-1). The variability of content of seeds first-class was established in both years of experiment and under all nitrogen rate of supplied N fertilizer. According to percentage of content first-class (thickness of seeds >2.5mm) were found differences among the cultivars in each years of experiment and all variant of nitrogen nutrition. In average, content of seeds first-class for all cultivars and all treatments was higher in second year 82.34% than in first experimental year 80.03%. The average value of percentage content of seeds first-class in both growing seasons and under N treatment was the highest in barley cultivar NS 595 (82.70%) and the lowest in barley cultivar Premium (78.79%). For all investigated cultivars, content of seeds first-class increased with increasing nitrogen rate. This indicate that content of seeds first-class mostly affected by mineral nitrogen nutrition and to a much lesser degree by cultivar.", publisher = "East African Nature and Science Organization", journal = "International Journal of Advanced Research", title = "Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars", pages = "767-762", number = "7", volume = "3", url = "https://hdl.handle.net/21.15107/rcub_rivec_380" }
Knežević, D., Rosandić, A., Radosavac, A., Zecevic, V.,& Zelenika, M.. (2015). Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars. in International Journal of Advanced Research East African Nature and Science Organization., 3(7), 762-767. https://hdl.handle.net/21.15107/rcub_rivec_380
Knežević D, Rosandić A, Radosavac A, Zecevic V, Zelenika M. Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars. in International Journal of Advanced Research. 2015;3(7):762-767. https://hdl.handle.net/21.15107/rcub_rivec_380 .
Knežević, Desimir, Rosandić, Anja, Radosavac, Adriana, Zecevic, Veselinka, Zelenika, Milica, "Effects of environment on optimizing nitrogen nutrition on content of first-class seeds in winter barley cultivars" in International Journal of Advanced Research, 3, no. 7 (2015):762-767, https://hdl.handle.net/21.15107/rcub_rivec_380 .