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Приказ резултата 1-10 од 270
Long-term use of different N, P, and K rates and ratios and its effect on chemical composition of hard wheat / Uticaj višegodišnje primene različitih doza i odnosa N, P i K na hemijski sastav tvrde pšenice
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
After 40 years of using different rates and ratios of nitrogen, phosphorus and potassium in a long-term stationary trial, we studied the effects of these treatments on the levels of biogenic macro- and micro-elements in ...
Effect of agro-meteorological conditions on soybean seed quality / Uticaj agrometeoroloških uslova na kvalitet semena soje
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Great fluctuations of yield and quality of seed among localities, as well as between the years, most often due to water lacking during formation and filling of seed, are present under our production conditions. Since soybean ...
Dynamics of potato vine yield formation and biological yield as affected by pre-irrigation soil moisture / Dinamika formiranja nadzemne mase krompira i biološki prinos u zavisnosti od predzalivne vlažnosti zemljišta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
A two-year experiment on calcareous chernozem was carried out to determine the how irrigation and different pre-irrigation soil moisture affect vine yield formation dynamics and biological yield components. The trial had ...
Direct and indirect effects of several wheat traits on grain yield / Direktni i indirektni efekti pojedinih svojstava na prinos zrna pšenice
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
A detailed analysis of wheat traits has contributed to the greater efficacy of breeding for yield components as opposed to breeding for yield per se. The determination of correlations and direct and indirect effects among ...
Regional distrubution of maize hybrids / Rejonizacija hibrida kukuruza
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
The objective of this study was to emphasize importance of regional distribution of maize hybrids, relative to the optimal genotype and natural resources utilization. We used the results of the post-official trials of MS ...
Mode of inheritance and phenotyp1c variance. components of major agronomic traits in red clover (Trifolium pratense L) / Način nasleđivanja i komponente fenotipske varijanse agronomski najvažnijih osobina crvene deteline (Trifolium pratense L)
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
A diallel cross including five divergent red clover genotypes (two varieties: Junior and Diana, and three populations: Vlaška, BL-3 and M-ll) has been used in this study. The obtained progenies were tested for stem length, ...
Appearance of fungus Sclerotinia sclerotiorum (Lib.) de Bary on soybean seed in the period from 2005 to 2007 / Pojava gljive Sclerotinia sclerotiorum (Lib.) de Bary na semenu soje u periodu od 2005. do 2007. godine
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Sclerotinia sclerotiorum causes white rot disease in plants and has a very wide range of hosts. The highest levels of susceptibility to this pathogen are found in plants from the families Asteraceae (sunflower) and Fabaceae ...
Maize in 2007: A lesson from the dry season / Kukuruz u 2007 godini - pouke sušne godine
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
The maize yield reduction in Serbia in 2007 which was near 50% relative to the long-term average, was caused primarily by drought stress at flowering and during the grain filling period. We analyzed some specific location-hybrid ...
Testing for sclerotinia resistance of different sunflower genotypes / Testiranje na otpornost prema sclerotinia različitih genotipova suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2004)
Resistance of F1, F2, and BC1 generations from crosses between cultivated sunflower inbreds with different tolerance towards Sclerotinia, as well as the inbred lines themselves to different forms and methods of infection ...
Achievements in broomcorn breeding / Dostignuća u oplemenjivanju sirka metlaša
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
Broomcorn (Sorghum bicolor L) Moench) is an industrial crop grown for its panicles used as the basic raw material in manufacturing of corn brooms. Broomcorn breeding in the Institute of Field and Vegetable Crops in Novi ...