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Приказ резултата 21-30 од 73
Effects of genotype and growing conditions on several parameters of sunflower attractiveness to bees / Uticaj genotipa i uslova gajenja na neke parametre atraktivnosti suncokreta prema pčelama
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Analyzed in the paper were the effects of genotype, fertilizer application and microclimate on nectar production and availability, bee attendance and sunflower seed yields. Four sunflower hybrids (Velja, NS-H-45, NS-H-111 ...
Effects of stand density on yields in sunflower hybrids / Uticaj gustine useva na prinos semena kod suncokreta
(Savez poljoprivrednih inženjera i tehničara, Beograd, 2004)
The effects of stand density of sunflower hybrids on growth dynamics, yield and certain microclimatic factors. The trial was carried out on a chernozem soil in a six-field crop rotation according to the two-factorial ...
Tehnologija gajenja i tehnika u intenzivnoj proizvodnji suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
Skromni zahtevi, mali utrošak semena, potpuna mehanizacija proizvodnje i visoka tržišnost čine suncokret vrlo profitabilnim usevom. Sa postojećim sortimentom, uz preporučen način gajenja u nas se prinosi suncokreta mogu ...
Effect of herbicides on cultivated sunflower infield in vitro conditions / Uticaj herbicida na gajeni suncokret u poljskim uslovima i in vitro
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
Possibility of use of in vitro method for testing effect of herbicides on sunflower was estimated by comparing the reaction of hybrid NS-H-413 and its parent inbred lines to three different herbicides and their concentrations ...
Combining abilitys for yield components in sunflower / Način nasleđivanja visine biljke i prečnika glave kod suncokreta (Helianthus annuus L.)
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2004)
In order to develop new single-cross sunflower hybrids with an altered plant model and a high genetic potential for seed yield and oil content, it is essential to study the combining abilitys of the inbred lines. Full ...
Gene effect of leaf angle and petiole length in the F1 and F2 generations in sunflower (Heliantus annuus L) / Efekat gena za ugao i dužinu lisne drške u F1 i F2 generaciji suncokreta (Heliantus annuus L)
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
The development of inbred lines with high combining abilities is of great importance in developing SC hybrids with both as high a potential for yield as possible and good morpho-physiological traits. In the present study ...
Combining abilities of inbred lines inheritance of seed yield in sunflower (Helianthus annuus L) / Kombinirajuće sposobnosti inbred linija i način nasleđivanja prinosa semena kod suncokreta (Helianthus annuus L)
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2002)
In order to develop new single-cross sunflower hybrids with a high genetic potential for seed yield, it is of great importance to develop inbred lines that will have high combining ability values for yield per plant, so ...
Results of 2007 and 2008 tests of new experimental hybrids of confectionery sunflower type / Rezultati ispitivanja novih eksperimentalnih hibrida suncokreta konzumnog tipa u toku 2007. i 2008. godine
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
The basic goal of sunflower breeding at the Institute of Field and Vegetable Crops is the creation of standard hybrids with a high oil content and seed and oil yields and resistance to dominant diseases and drought. Beside ...
Current study and new technologies in field crops protection / Aktuelna istraživanja i nove tehnologije u zaštiti ratarskih biljaka
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
In 2005 and 2006, the agent of tan spot, Pyrenophora tritici-repentis, was registered in high intensities in several locations u Serbia. Under conditions of natural infection, lowest disease intensities were observed in ...
The effect of sowing date and stand density on the yield and quality of sunflower in / Efekat vremena setve i Gustine useva Na prinos i kvalitet suncokreta u 2006. godini
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
Field test was conducted in 2006 on experimental field of Institute of field and vegetable crops in Novi Sad. The effect of sowing date and stand density on seed yield, oil content and yield as well as percentage of harvested ...