Results 11 to 20 of about 1,829,546 (357)
AN EXPERIMENTAL EVALUATION OF GENETIC CORRELATION [PDF]
ABSTRACT Heritability and genetic correlations realized from both single-trait and antagonistic index selection were compared with paternal half-sib estimates. Primary attention was focused on the genetic correlation between six-week body weight and six-week tail length.
J. J. Rutledge+2 more
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Genetic correlations in mutation processes [PDF]
We study the role of phylogenetic trees on correlations in mutation processes. Generally, correlations decay exponentially with the generation number. We find that two distinct regimes of behavior exist. For mutation rates smaller than a critical rate, the underlying tree morphology is almost irrelevant, while mutation rates higher than this critical ...
A. S. Lapedes, Eli Ben-Naim
openaire +4 more sources
Genetic variability and correlation analysis of various traits in chickpea genotypes (Cicer arietinum L.) under rainfed condition in western Uttar Pradesh [PDF]
The present studies were conducted to the estimation of correlation for quantitative traits in chickpea (Cicer arietinum L.) in the field of the department of Genetics and Plant Breeding, Janta Vedic College, Baraut Baghput (U.P.) during the crop season ...
Dhaka, S. S. (S)+3 more
core +1 more source
Genetic correlates of phenotypic heterogeneity in autism [PDF]
AbstractThe substantial phenotypic heterogeneity in autism limits our understanding of its genetic aetiology. To address this gap, we investigated genetic differences between autistic individuals (Nmax= 12,893) based on core (i.e., social communication difficulties, and restricted and repetitive behaviours) and associated features of autism, co ...
Varun Warrier+82 more
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Genomic prediction of complex traits across environments, breeding cycles, and populations remains a challenge for plant breeding. A potential explanation for this is that underlying non-additive genetic (GxG) and genotype-by-environment (GxE ...
Owen M. Powell+8 more
doaj +1 more source
We proposed to investigate the genomic basis of antibody response to porcine reproductive and respiratory syndrome (PRRS) virus (PRRSV) vaccination and its relationship to reproductive performance in non-PRRSV-infected commercial sows.
Leticia P. Sanglard+6 more
doaj +1 more source
BackgroundsEpidemiological studies have repeatedly investigated the association between obesity related anthropometric indicators and body compositions and osteoarthritis (OA). However, the results have remained inconsistent.
Chao Wang+6 more
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Inverse relationship between genetic diversity and epigenetic complexity [PDF]
Early studies of molecular evolution revealed a correlation between genetic distance and time of species divergence. This observation provoked the molecular clock hypothesis and in turn the ‘Neutral Theory’, which however remains an ...
Shi Huang
core +3 more sources
Norway spruce has a wide natural distribution range, harboring substantial physiological and genetic variation. There are three altitudinal ecotypes described in this species.
Jakub Hejtmánek+7 more
doaj +1 more source
The objective of this research was to compare the magnitude of genetic parameters (coefficients of heritability and genetic correlation) as estimated by the Restricted Maximum Likelihood (REML) method and Bayesian Inference, and to estimate the genetic ...
Mariana de Almeida Dornelles+7 more
doaj +1 more source