Претраживање
Приказ резултата 11-20 од 31
Influence of seed processing on sunflower seed qualities
(Paris : International Sunflower Association, 2012)
In sunflower seed production it is important to obtain a high quality end product. This depends not only on field conditions and cultural practices applied but also on seed processing. During processing, seed grades are ...
Comparative study of abiotic environmental factors in broomrape (Orebanche cumana Wallr.) infested and non-infested sunflower areas of Serbia and Argentina
(Paris : International Sunflower Association, 2012)
In several main sunflower producing regions, the parasitic weed Orobanche cumana (Broomrape) is the most serious biotic crop constraint. This weed, native of the Caucasus region, has progressively migrated to all Eurasia. ...
Determining the influence of yield components on the confectionary sunflower seed yield / Određivanje uticaja komponenti prinosa na prinos semena konzumnog suncokreta
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
The most important criteria for the introduction of confectionary hybrids into production is high seed yield. A very strong positive correlation was determined between seed yield and seed protein content. A very strong ...
Performance of NS sunflower hybrids in Romania / Performanse NS hibrida suncokreta u Rumuniji
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2012)
Performance of 25 new sunflower hybrids at three locations in Romania were estimated using AMMI model. Seed yield per plot were recorded on plants in middle rows to avoid edge effect. The most productive hybrid was NS-6 ...
Vodič za organsku proizvodnju suncokreta
(Beograd : GIZ - Nemačka organizacija za internacionalnu saradnju GmbHNovi Sad : Institut za ratarstvo i povrtarstvo, 2012)
Organska poljoprivreda je sistem ekološkog upravljanja biljnom proizvodnjom koji čuva i unapređuje biodiverzitet (raznovrsnost biljnog i životinjskog sveta), prirodno kruženje materija i biološku aktivnost zemljišta. ...
Evaluation of NS sunflower hybrids in small-plot trials via hybrid × location interaction / Ocena NS hibrida suncokreta u mikro-ogledima preko interakcije hibrid x lokalitet
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
The aim of this study was to evaluate NS sunflower hybrids on the basis of the results of seed yield, seed oil content and oil yield obtained in a network of small-plot trials in Serbia in 2011. The trial included 9 hybrids ...
Modeling of environmental causes of hybrid by sowing date interaction in sunflower: a statistical approach
(Paris : International Sunflower Association, 2012)
The analysis of agronomic crop trials is usually complicated by the presence of hybrid by environment interaction, In this study the effect of selected environmental variables on hybrid by sowing date interaction in ...
Mode of inheritance and combining ability for seed yield and morphophisiological components of yield in sunflower (Helianthus annuus L.)
(Paris : International Sunflower Association, 2012)
Used in this study were 13 new divergent cms inbred lines (A) originating from four interspecies populations originating from three annual (H. debilis, H. praecox runyoni, H. deserticola) and one perennial (A. resinosus) ...
Estimation of combining abilities in sunflower (Helianthus annuus L.)
(Paris : International Sunflower Association, 2012)
In commercial production, sunflower hybrids are more represented than open pollinated varieties. The basic advantage of hybrids over varieties is that the hybrids allow the use of heterosis. Sunflower hybrids are more ...
Long-term influence of cultural practices on sunflower yields in commercial production in Serbia
(Paris : International Sunflower Association, 2012)
Sunflower is one of the main crops in Serbia, with average acreage of 200000 ha. Economic difficulties associated with the transition have caused significant reduction in sunflower yields. The aim of this paper was to ...