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Breeding for downy mildew resistance of sunflower / Oplemenjivanje na otpornost prema plamenjači suncokreta
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2009)
Sunflower downy mildew has a great economic importance in countries where sunflower is grown. Primary infected plants significantly decrease seed yields while secondary infection has no significant influence. Major objective ...
Perennial forage crops establishment with fodder pea as companion crop / Zasnivanje višegodišnjih krmnih leguminoza u združenoj setvi sa stočnim graškom
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
Perennial forage legumes produce poor yields during the establishment year if seeded as pure crops. In that light a companion/nurse crop is needed to overcome this lack of productivity in establishment years. Traditional ...
A new association of ruderal weeds at Pančevački Rit in Serbia
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
A several-year study of distribution, phytocoenological differentiation, floristic composition and structure of ruderal flora and vegetation and relevant anthropogenic influence was conducted at Pančevački Rit in Serbia. ...
Effect of maturation period on seed quality; optimum time for desiccation in sunflower (helianthus annuus l) genotypes
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
To harvest a sunflower crop, it is important to bring moisture content, i.e moisture level in leaves, stems, heads and seed, to a level that permits normal work of combine harvester. In 2003, an experiment was established ...
Grain yield of NS maize hybrids representing different eras of breeding / Prinos zrna NS hibrida kukuruza različitih perioda selekcije
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2006)
During the past decade, the current commercial maize hybrids had been rapidly substituted by new selected cultivars (in regards to the previous 30 years) so that estimated "hybrid-commercial life" (cycle) appears to be ...
Influence of drought on seedling development in different corn genotypes (Zea mays L.) / Uticaj suše na razvoj klijanaca kod različitih genotipova kukuruza (Zea mays L.)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2007)
Assuming that drought affects corn seed performance, such conditions were simulated in this study in order to examine their effects on seedling geminability and length in several corn genotypes. The study showed that the ...
Adaptability and stability of NS sugar beet varieties grown in different agroecological conditions / Adaptabilnost i stabilnost NS sorti šećerne repe u različitim agroekološkim uslovima gajenja
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
In 2001 and 2002 seven sugar beet varieties with different level of rhizomania resistance were tested on five locations, for root yield, sugar content and yield stability. Analyzed traits depended on agroecological conditions ...
An analysis of 2007 soybean variety trials / Analiza sortnih ogleda soje u 2007. godini
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
The 2007 large-plot trials included 18 soybean genotypes from different maturity groups (0, I, II and III). Trials were located in all soybean-growing regions of Serbia and Republic of Srpska. As the 2007 weather conditions ...
Effect of cadmium on callus growth in wheat zygotic embryo culture / Uticaj kadmijuma na razviće kalusa u kulturi zigotnog embriona pšenice
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2003)
Toxicity effects of cadmium on callus growth and callus tissue dry matter content were investigated. Two winter wheat varieties, Evropa-90 and NSR-5 were used as a material in embryo culture. Isolated embryos were cultivated ...
Genetic analysis of cob weight and grain yield (Zea mays L) / Genetička analiza mase oklaska i prinosa zrna kukuruza (Zea mays L)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad, 2005)
The aim of this paper was to investigate the genetic variability and the mode of inheritance between inbreed lines and their hybrids, for three very important traits, ear height, cob weight and grain yield. Nine inbreed ...