A field experiment was undertaken to evaluate the variability and performance of thirty horsegram genotypes collected from various regions Kerala outside for yield attributing characters. Analysis variance carried out based on recorded observations, it showed significant differences among 30 all fifteen characters studied. Most traits exhibited narrow between PCV GCV except seeds per pod, numbe...

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the aim of the present study was to find the best or optimum topology of six chicken populations, which were genotyped based on nine highly polymorphic microsatellite markers. to reach this goal, different genetic distances based on infinite allele model (iam), stepwise mutation model (smm) and drawing phylogentic trees on un-weighted pair-group method using arithmetic averages (upgma) method w...

The objective of the current study was to quantify genetic variability, heritability, and advance as a percentage mean among 20 genotypes pea (Pisum sativum L.) using ten quantitative characters at Horticulture Research Centre (HRC) Sardar Vallabhbhai Patel University Agriculture Technology, Meerut, U.P, in years 2021–2022. results ANOVA revealed substantial variations across for each attribute...

Genetic correlations between the sexes can constrain the evolution of sexual dimorphism and be difficult to alter, because traits common to both sexes share the same genetic underpinnings. We tested whether artificial correlational selection favoring specific combinations of male and female traits within families could change the strength of a very high between-sex genetic correlation for flowe...

Genetic association analysis on complex phenotypes under a longitudinal design involving pedigrees encounters the problem of correlation within pedigrees, which could affect statistical assessment of the genetic effects. Approaches have been proposed to integrate kinship correlation into the mixed-effect models to explicitly model the genetic relationship. These have proved to be an efficient w...