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Приказ резултата 11-20 од 43
Observed duration and average and maximum grain filling rates in wheat genotypes of different earliness / Eksperimentalno utvrđena dužina trajanja, prosečni i maksimalni intenzitet nalivanja zrna genotipova pšenice različite ranostasnosti
(Društvo genetičara Srbije, Beograd, 2004)
Grain yields of wheat (Triticum aestivitm L) are influenced partly by final grain dry weight, which is largely determined by the rate and duration of the grain filling process. A study was undertaken to compare the observed ...
Genetic analysis of inheritance and mutual relationships among yield components, morphological-biological traits and yield of green mass of red clover (Trifolium pratense L.) / Genetička analiza nasleđivanja i međuzavisnost komponenti prinosa, morfološko-bioloških karakteristika i prinosa zelene mase crvene deteline (Trifolium pratense L.)
(Društvo genetičara Srbije, Beograd, 2006)
Diallel crosses involving five divergent red clover genotypes (two varieties Junior and Diana, and three populations, Vlaška, BL-3 and M-11) were made at the Experiment Field of the Forage Crops Department of the Institute ...
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 and phenotypic relationship between grain yield and components of grain yield of maize (Zea mays L.) / Genetička i fenotipska međuzavisnost prinosa zrna i komponenti prinosa zrna kukuruza (Zea mays L.)
(Društvo genetičara Srbije, Beograd, 2009)
For efficient selection of grain yield, like the most importance economic trait, in regard to its on the great influence the environmental factors, has complex mode of inheritance and low heritability, is necessary to know ...
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 ...
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, ...
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. ...
Line X tester analysis of morphophysiological traits and their correlations with seed yield and oil content in sunflower (Helianthus annuus L.) / Linija X tester analiza morfoloških svojstva i njihova međuzavisnost sa prinosom i sadržajem ulja suncokreta (Helianthus annuus L.)
(Društvo genetičara Srbije, Beograd, 2008)
One of the primary tasks of sunflower breeding is the development of inbred lines by interspecific hybridization for the purpose of obtaining high-yielding, stable hybrids that are characterized by altered plant appearance ...
Characterization of F1 interspecific hybrids between wild Helianthus annuus L. populations and cultivated sunflower / Provera uspešnosti međuvrsnog ukrštanja populacija divlje vrste Helianthus annuus L. sa gajenim suncokretom
(Društvo genetičara Srbije, Beograd, 2006)
Phenotype, chromosomes pairing and pollen vitality were compared between parental populations and F1 hybrids of interspecific cross between Helianthus annuus L. and cultivated sunflower. The investigation of the simple ...
Induction and micropropagation potential of sugar beet haploids / Indukcija i potencijal za mikropropagaciju haploida šećerne repe
(Društvo genetičara Srbije, Beograd, 2004)
The aim of research was obtaining sugar beet haploids via gyno-genesis and their micropropagation. Haploids were obtained by ovule culture from fourteen diploid, monogerm, fertile genotypes. On the tested nutrient media ...