Genetic Variability, Heritability and Genetic Advance Analysis in Segregating Population of Black Gram [Vigna mungo (L.) Hepper]
نویسندگان
چکیده
منابع مشابه
ESTIMATION OF VARIABILITY, HERITABILITY AND GENETIC ADVANCE IN MUTANT POPULATIONS OF BLACK GRAM (Vigna mungo L. Hepper)
Genetic variability and heritability estimates with genetic advance of traits are essential for crop improvement. In this investigation, variability induced by gamma rays and ethyl methane sulphonate (EMS) for different quantitative traits including plant height (cm), flowering time (days), number of primary branches per plant, number of clusters per plant, number of pods per plant, number of s...
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155 Blackgram or urdbean (Vigna mungo [L.] Hepper) is an important grain legume with easily digestible protein and low flatulence contents. It is highly prized pulse, rich in phosphoric acid. Grain of Black gram grain contains about 25% protein, 56% carbohydrate, 2% fat, 4% minerals and 0.4% vitamins. Urd is said to have originated in India where it is most widely grown and highly esteemed grai...
متن کاملGenetic diversity of the black gram [Vigna mungo (L.) Hepper] gene pool as revealed by SSR markers
In this study, 520 cultivated and 14 wild accessions of black gram (Vigna mungo (L.) Hepper) were assessed for diversity using 22 SSR markers. Totally, 199 alleles were detected with a mean of 9.05 alleles per locus. Wild black gram showed higher gene diversity than cultivated black gram. Gene diversity of cultivated accessions among regions was comparable, while allelic richness of South Asia ...
متن کاملAgronomic Traits and Total Seed Protein in Black Gram Vigna Mungo (l.) Hepper
This study evaluated agronomic traits of 111 genotypes of black gram Vigna mungo (L.) Hepper, mainly from Pakistan, to determine the extent of genetic diversity. Seed proteins were analyzed by SDS-PAGE. High genetic variance was observed for days to flowering, days to maturity, number of branches/plant, number of pods/plant, biomass/plant, grain yield/plant and harvest index, whereas low geneti...
متن کاملGenetic diversity as assessed by ISSR markers in Blackgram (Vigna mungo (L.) Hepper)
An investigation was carried out on a collection of 23 blackgram genotypes involving 16 released varieties, six pre release cultures and one wild species Vigna mungo var. silvestris to study the genetic diversity using twelve ISSR primers. The number of alleles produced by different ISSR primers ranged from eight to 17 with an average of 11.5 per primer and the level of polymorphism was found t...
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2018
ISSN: 2319-7692,2319-7706
DOI: 10.20546/ijcmas.2018.702.088