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Pojava bolesti ratarskih i povrtarskih useva kao posledica vremenskih uslova u 2003. godini / Occurrence of diseases in field and vegetable crops as a result of weather conditions in 2003
(Novi Sad : Institut za ratarstvo i povrtarstvo, 2004)
Ekstremni vremenski uslovi tokom zime, proleća i leta 2003. godine uticali su na pojavu bolesti ratarskih i povrtarskih useva, prouzrokujući značajne štete. Zima 2002/2003. obilovala je ledenim danima (temperature ispod ...
Inheritance of some yield components in sunflower
(Paris : International Sunflower Association, 2004)
In order to study the mode of inheritance and gene effects for seed set, autofertility and self-fertility, half diallel crosses with five divergent sunflower inbred lines were made. The effects of additive, dominant and ...
Uticaj temperatura na infekciju pšenice ostvarenu u prisustvu različitih izvora inokuluma Tilletia sp.
(Beograd : Društvo za zaštitu bilja Srbije, 2003)
Dugo se smatralo da su teleutospore prouzrokovača glavnice pšenice Tilletia sp. prisutne na površini semena osnovni izvor inokuluma. Međutim, rasejane po poljima posle žetve, tokom sušnih leta, se mogu održati u zemljištu ...
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 ...
Effect of the environment on the chemical composition and some other parameters of sunflower seed quality
(Paris : International Sunflower Association, 2008)
Considering the area of sunflower cultivation in the world, the profit made by selling the seed varieties and sunflower hybrids, the number of companies whose business activity is related to production and selling of ...
Effects of genotype, growing conditions, and several parameters of sunflower attractiveness for bee visitation
(Paris : International Sunflower Association, 2004)
Effects of genotype and fertilizers on the production and availability of nectar and visitation by pollinators were analyzed. We analyzed four sunflower hybrids (Velja, NS-H-45, NS-H-111 and NS-H-702) and their parental ...
Taxonomical position of Vavilovia formosa (Stev.) Fed. evidenced from morphological and molecular data
(Санкт-Петербург : ВИР, 2009)
The Fubeae Rehb. tribe includes numerous representatives of exclusive agricultural value and seems to be studied precisely. Despite this, some features of its system remain under discussion, namely relations between Orobus ...
Osetljivost sorti pšenice prema Pyrenophora tritici-repentis, prouzrokovaču žutomrke pegavosti
(Beograd : Društvo za zaštitu bilja Srbije, 2006)
Simptomi žutomrke pegavosti lista pšenice prvi put su zapaženi 1993. u lokalitetu Nikinci, a prvo saopštenje o pojavi i rasprostranjenosti Pyrenophora tritici-repentis u Srbiji, dato je 1997. godine od strane Jevtića. Na ...
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 ...
Achievements of sunflower breeding at the IFVC in Novi Sad
(Paris : International Sunflower Association, 2004)
Novi Sad breeding materials and some wild species of the genus Helianthus were used to create new genetic variability in cultivated sunflower. Our breeding program during 1997-2003 had several directions, and greenhouses ...