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Приказ резултата 11-20 од 43
Advances in development of transgenic resistance to beet necrotic yellow vein virus (BNYVV) in sugar beet / Razvoj transgene otpornosti šećerne repe na virus nekrotičnog žutila nerava repe (BNYVV)
(Društvo genetičara Srbije, Beograd, 2005)
Fragments of viral cDNA containing the coat protein gene of beet necrotic yellow vein virus were cloned in plant transformation vector pCAMBIA3301M with the bar gene as selectable marker. Vector pC3301MCPL carrying coat ...
Assessment of components of genetic variance of mass 1000 seeds in sunflower -Heuanthus annuus L.- / Ocena komponenata genetičke varijanse mase 1000 semena kod suncokreta -Helianthus annuus L.-
(Društvo genetičara Srbije, Beograd, 2005)
Ten F1 hybrids obtained by crossing five sunflower inbred lines were used to analyze the impact of genes with additive and dominant effects and their interactions on the inheritance of mass 1000 seeds. The linkage among ...
Tolerance of wheat seedlings to excess boron / Tolerancija klijanaca pšenice na visoke koncentracije bora
(Društvo genetičara Srbije, Beograd, 2008)
Present in excessive amounts, micronutrient boron may become toxic for plants. The aim of this study was to investigate boron tolerance in seedlings of 12 wheat (Triticum aestivum L.) genotypes treated with boric acid. ...
Phenotypic and genotypic variability of disc flower corolla length and nectar content in sunflower / Fenotipska i genotipska varijabilnost dužine krunice cevastog cveta i sadržaja nektara kod suncokreta
(Društvo genetičara Srbije, Beograd, 2003)
The nectar content and disc flower corolla length are the two most important parameters of attractiveness to pollinators in sunflower. The phenotypic and genotypic variability of these two traits was studied in four ...
Genetic variability components of some quantitative traits of winter oilseed rape - Brassica napus L. / Komponente genetičke varijabilnosti nekih kvantitativnih svojstava ozime uljane repice - Brassica napus L.
(Društvo genetičara Srbije, Beograd, 2003)
Analysis of genetic variance components for number of leaves and branches per plant and stem diameter was done according to the method of HAYMAN (1954). Heritability in narrow (h2a) and broad (h2b) sense was determined for ...
Grain filling parameters and yield components in wheat / Parametri nalivanja zrna i komponente prinosa pšenice
(Društvo genetičara Srbije, Beograd, 2006)
Grain yield of wheat (Triticum aestivum L.) is influenced by number of grains per unit area and grain weight, which is result of grain filling duration and rate. The aim of the study was to investigate the relationships ...
Breeding aspects of low temperature tolerance in wheat / Aspekti oplemenjivanja pšenice na niske temperature
(Društvo genetičara Srbije, Beograd, 2007)
Wheat resistance to low temperatures is complex in nature and dependant on variety as well as on interaction with the environment. In unfavorable conditions for hardening, even varieties resistant to cold may exhibit higher ...
Genetic analysis of drought adaptive traits in maize synthetic populations / Genetička analiza svojstava tolerantnosti prema suši u sintetičkim populacijama kukuruza
(Društvo genetičara Srbije, Beograd, 2006)
Maize breeders consider tolerance to drought as an important criterion in commercial breeding programs. Two traits, stay green and anthesis-silking interval seem to be closely associated with drought tolerance. The main ...
In vitro screening for low temperature tolerance of wheat genotypes / In vitro skrining tolerantnosti genotipova pšenice prema niskim temperaturama
(Društvo genetičara Srbije, Beograd, 2006)
Low temperature (LT) tolerance of 12 wheat (T. aestivum L.) genotypes was investigated in an in vitro zygotic embryo culture. Isolated embryos were grown on a modified MS medium for two months. Calluses were prepared by ...
Components of phenotypic variability for head diameter in sunflower - Helianthus annuus L. / Komponente fenotipske varijabilnosti za prečnik glave suncokreta
(Društvo genetičara Srbije, Beograd, 2003)
Sunflower is the main crop species for the production of edible oil in many countries of the world, including ours. Plant height and head size, form and position on the stem as well as the number of leaves, their size, ...