Additive genetic variation and heritability
The Nature of Genetic Variation for Complex Traits Revealed by GWAS and Regional Heritability Mapping Analyses
... The scaled recombination rate is consistent with an average value of 1 cM/Mb in the genome. In noncoding regions of the sequence, mutations were assumed to be neutral for fitness and to have no effect on the trait. ...
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Genetic variation and heritability estimation in Jatropha curcas L. progenies for seed yield and vegetative traits
... High heritability was also reported for plant height, fruits per plant and collar diameter in ...2010). Genetic advance as percentage of mean was high (>50%) for the traits seed yield/plant, number of ...
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Genetic variation, heritability, genetic advance and agronomic character association of yellow elite inbred lines of maize (Zea mays L.)
... of variation. Broad sense heritability and genetic advance percentage of mean were estimated for each ...Significant variation existed in all the characters. The coefficients of ...
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Estimation of Phenotypic Coefficients of Variation (PCV), Genotypic Coefficients of Variation (GCV), Heritability and Genetic Gain for Yield and its Components in Rice Landraces of Odisha
... study genetic variability in sixty-four low land rice genotypes (including fifty-five landraces of Odisha) for twelve ...of variation (PCV) and genotypic coefficients of variation (GCV) estimates ...
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Genetic Variability, Heritability and Genetic Advance In Tomato (Solanum Lycopersicon Mill.)
... continuous variation and is strongly influenced by environmental conditions (Lecome et ...The genetic variance of any quantitative trait is composed of additive variance (heritable) and ...
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Genetic Variability, Heritability and Genetic Advance in Cucumber (Cucumis Sativus L.)
... of variation in days to flowering and maturity, higher degree of variation in fruit weight and fruit yield was also observed by Ullah et ...phenotypic variation along with high heritability in ...
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Evaluation of Genetic Variation, Heritability and Genetic Advance for Various Traits in Okra [Abelmoschus esculentus (L.) Moench] under north Gangetic Plains of Uttar Pradesh
... (2012). Heritability and Genetic Advance Heritability alone provides no clear indication about the amount of genetic improvement that expected to come out from selection of individual ...
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Genetic variability heritability and genetic advance studies in cotton (Gossypium hirsutum l.)
... determine genetic variability, heritability and genetic advance estimates in upland ...of Variation (PCV) is greater than Genotypic Coefficient of Variation (GCV); it means that the ...
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Genetic Variability, Heritability and Genetic Advance in Mungbean (Vigna radiata L. Wilczek) Accessions
... of genetic variability, heritability in broad sense and genetic advance among thirteen mung bean accessions for growth and grain yield ...of variation at both ...of variation was higher ...
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Variation in the Heritability of Child Body Mass Index by Obesogenic Home Environment
... moderates genetic influence on BMI using a genetic risk score, because BMI is a highly polygenic ...to additive genetic factors), the model-fitting indicated that the 2 groups could be ...
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Selection, variation and heritability of candidate plus trees (CPT’s) of Salix alba
... Wide variation was recorded for all the CPT’s of Salix alba with respect to various morphometric (growth, biomass and leaf) ...CPT-45. Genetic parameters estimated for the clonal material revealed fair ...
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The expression of additive and nonadditive genetic variation under stress.
... Experimental lines of Drosophila rnelanogaster derived from a natural population, which had been isolated in the laboratory for -70 generations, were crossed to det[r] ...
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Genetic Variation and Heritability Estimates of Quality Traits in Brassica napus L.
... To quantify genotypic variability and heritability among 8 Brassica napus genotypes were evaluated at New Developmental Research Farm, The University of Agriculture Peshawar during 2010-11. Analysis of variance ...
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Assessment of genetic variation and heritability of agronomic traits in chickpea (Cicer arietinum L)
... great variation for days to 75 % maturity could be attributed to pod filling duration and pod size because early flowered genotype might not be early matured while in some genotypes early flowering trait is ...
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Missing heritability in Parkinson’s disease: the emerging role of non‑coding genetic variation
... of genetic and environmental ...underlying genetic architecture of PD is ...observed heritability. The majority of PD-associated genetic variants are located in non-coding regions of the ...
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The Role of Non Genetic Change in the Heritability, Variation and Response to Selection of Artificially Selected Ecosystems
... out genetic change in simple model ecosystems modeled as Lotka-Volterra competition ...the variation due to developmental noise and sampling error was not suf- ficient to allow movement to new ...without ...
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Genetic variation, heritability and genotype by environment interaction of morphological traits in a tetraploid rose population
... the variation of these traits in different environments is ...few genetic studies have been performed on a limited number of traits in diploid roses [8-10] and in tetraploid roses ...the genetic ...
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Heritability: Twin Studies. Twin studies are often used to assess genetic effects on variation in a trait
... Victor A. McKusick Inheritance of monogenic and complex (multifactorial) disorders. In monogenic diseases, mutations in a single gene are both necessary and sufficient to produce the clinical phenotype and to cause the ...
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Heritability in genetic heart disease: the role of genetic background
... clinical variation is often thought to be explained largely by differences in genetic background or ‘modifier ...identical genetic backgrounds result in largely similar clinical expression of a ...
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Cholesterol metabolism in rabbits : its variation and heritability
... f) similar hepatic cholesteryl ester hydrolase activity g) similar suppression of hepatic cholesterol synthesis h) similar ascorbic acid concentrations in blood.. adr[r] ...
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