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Otpornost nekih genotipova jarog ovsa iz kolekcije EODN prema Puccinia coronata avenae
(Beograd : Društvo za zaštitu bilja Srbije, 2009)
Prinos ovsa je povećan kod nas i u svetu zahvaljujući uvođenju u proizvodnju novih sorti. Veoma važan problem u oplemenjivanju i selekciji ovsa je otpornost prema bolestima, koje izazivaju smanjenje ukupne svetske proizvodnje ...
Path coefficient analysis of some yield components of sunflower
(Paris : International Sunflower Association, 2004)
In this study we examined mutual relationships among eight biological traits of sunflower (dry matter at flowering, leaf area, stature, stem and head diameters, number of filled seeds, 1000-seed mass and hull content) and ...
Pesticide in apple samples on the market of Republic of Serbia 2004-2007
(Sofia : Plant Protection Institute, 2008)
The residues of pesticides in fruit are the consequence of their direct application in the agricultural production. In order to comprehend in what condition
the pesticide residues in fruit are and how hazardous they are ...
Gene effects and combining abilities for 1000-seed mass in sunflower (Helianthus annuus)
(Paris : International Sunflower Association, 2004)
Significant differences in the mean values of 1000-seed mass were found among the sunflower (Helianthus annuus L.) genotypes studied (eight inbred lines and 15 F1 hybrids). The mean value of 1000-seed mass was 46.88 g in ...
Zavisnost taloga mešavine fungicida Bravo 720 SC i Rias 300-EC od elektroprovodljivosti, ukupne tvrdoće i pH vrednosti vode
(Zbornik rezimea radova, 13. Simpozijum sa savetovanjem o zaštiti bilja, Zlatibor, 26-30.11.2007., 2007)
Primena mešavine više pesticida u jednom tanku je odavno u upotrebi. Za razblaženje pesticida se koristi česmenska, površinska ili podzemna voda. Kod ovakvog načina primene važno je postupiti po preporučenoj proceduri ...
Climate change impact on small grains diseases appearance in Vojvodina region
((Novi Sad : University of Novi Sad), 2009)
Multi-year data have shown that Blumeria (Erysiphe) graminis tritici reaches a second peak of infection in the last few days of May. After that, the fungus begins to develop cleistothecia as a result of its sexual cycle ...
Genetic divergence in sunflower (Helianthus annuus) inbreds
(Paris : International Sunflower Association, 2004)
Increase in seed yield is the main objective of sunflower breeding programs. Genetic variability is the basic prerequisite for each breeding program. Determination and knowledge of genetic variability facilitate the selection ...
New sunflower hybrids tolerant of tribenuron-methyl
(Paris : International Sunflower Association, 2008)
Discovery of a tribenuron-methyl resistant wild Helianthus annuus L. population (ANN-KAN) reated an opportunity for expansion of a sunflower herbicide resistance breeding program. The aim of this work was the creation of ...
Bolesti, štetočine i korovi kao ograničavajući faktori u proizvodnji strnih žita / Diseases, pests and weeds as limited factors in small grains production
(Novi Sad : Institut za ratarstvo i povrtarstvo, 2001)
Opisan je veliki broj parazita strnih žita ali svega nekoliko u našim uslovima nanosi ekonomski značajne štete. Među njima najznačajniji su oko 200 prouzrokovača bolesti pšenice, od kojih se pedesetak smatra ekonomski ...
Proizvodnja strnih žita u Jugoslaviji u 2000/01. i mere nege u tekućoj proizvodnji / Yugoslav small grains production in 2000/2001 and crop tending measures in current production
(Novi Sad : Institut za ratarstvo i povrtarstvo, 2002)
Ostvareni prinosi strnih žita u 2000/01. godini se mogu oceniti kao solidni s obzirom na veoma promenljive vremenske uslove. Ekstremi su se javljali kod padavina dok su temperature manje varirale u odnosu na prosečne ...