Genotype by environment interactions
Evidence for Selection-by-Environment but Not Genotype-by-Environment Interactions for Fitness-Related Traits in a Wild Mammal Population
... selection-by-environment interactions (S*E), but we reviewed studies of natural populations estimating the extent of genotype-by-environment interactions (G*E) in response to natural ...
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Genotype by environment interactions and effects on growth and yield of cowpea varieties in the rainforest and derived savanna agroecologies of Nigeria
... by genotype by environment interaction ...to genotype (G) by environment (E) interaction (GEI Biplot) analysis and was applied to examine the nature and magnitude of GEI and quantify their ...
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Implications of Genotype by Environment Interactions in Dairy Sheep Welfare
... of Genotype-by-Environment Interactions on Lameness and Pneumonia Incidence in Dorper, Turcana and F1 Cross-breeds Lambs during Heat Stress Exposure, in Præbel, ...Workshop, ...
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Genetic variation and genotype by environment interactions of juvenile wood chemical properties in Pinus taeda L.
... ability interactions for α-cellulose for juvenile and transition wood, mainly because of zero gen- eral combining ability by site interaction ...site interactions were negligible for fiber length and ...of ...
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Genotype-Environment Interactions of Spontaneous Mutations for Vegetative Fitness in the Human Pathogenic Fungus Cryptococcus neoformans
... of genotype- environment interactions of spontaneous ...of genotype-environment interaction of mutations affecting vegetative growth in the human fungal pathogen Cryptococcus ...
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Genotype-Environment Interactions at Quantitative Trait Loci Affecting Inflorescence Development in Arabidopsis thaliana
... and genotype-environment interactions (GEI) play a prominent role in plant morphological diversity and in the potential functional capacities of plant life-history ...⫻ environment ...
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Study of genotype x environment interactions and stability among diverse Gossypium arboreum L. genotypes for yield and related traits under North Western Plains
... of environment. The differential response of a genotype for a given trait across environments is result of genotype environment interaction (G × ...and genotype, and makes it difficult ...
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A Unified Statistical Model for Functional Mapping of Environment-Dependent Genetic Expression and Genotype × Environment Interactions for Ontogenetic Development
... the environment (QTL ⫻ environment interaction), other QTL (genetic epistasis), or ...display environment-dependent genetic expressions and genotype ⫻ environment interactions ...
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Genotype and Environment Interactions of Yields and Yield Components of Tea (Camellia sinensis) Cultivars in Kenya
... the genotype and environment interactions show that the yield components contribution to yield in any environment varies significantly with the ...
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Multivariate approach in eucalyptus breeding and its effecton genotype x environment interactions
... each environment, demonstrating the influence of genotype x environment interactions, which can be evaluated later in amplified clonal tests or in the observation plantings of these clones; ...
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Genotype-by-Environment Interactions Influencing the Emergence of rpoS Mutations in Escherichia coli Populations
... Environmental conditions and enrichment of rpoS mutants: The rate of acquisition of rpoS mutations was monitored in nutrient-limited chemostat cultures of an E. coli K-12 strain exposed to a variety of suboptimal ...
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A molecular investigation of genotype by environment interactions.
... control coefficients of the permease and Pgalactosi- dase on the novel galactosides must be precisely com- pensated by a commensurate decrease in the control coeffici[r] ...
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Quantifying lucerne (Medicago sativa L ) genotype by environment interactions in the cool temperate dairy regions of Australia
... 36 Rates of atmospheric N fixation range from 37 to 360 kg/ha/year across a broad number of environments and production systems (Heichel and Henjum 1991; Goh et al. 1996; Peoples et al. 2001). This range highlights the ...
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A model of gene-gene and gene-environment interactions and its implications for targeting environmental interventions by genotype
... by genotype is to be considered, this implies that at least something is known (or expected to be learned) about environmental factors, such as partic- ular exposures, that are amenable to ...
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Effects of habitat degradation on the evolutionary dynamics of populations in a rainforest cycad (Gymnospermae)
... and genotype-by-environment interactions, and the potential for genetic differentiation between ...subpopulations. Genotype by environment interactions in seed germination and ...
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Genotype X Environment Interactions Over Seven Years for Yield, Yield Components, Fiber Quality, and Gossypol Traits in the Regional High Quality Tests
... The contributions of G to the total variances for all four yield traits reported in Table 4 were much lower than those associated with E. Yield G estimates were highly significant for all yield traits except N yield. GE ...
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Genotype x environment interactions and implications for associations among soybean traits
... the genotype x environment (GE) interaction may greatly influence complex traits, such as grain yield, which can be explained by the effect of various characters on yield ...
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Functional mapping of genotype-environment interactions for soybean growth by a semiparametric approach
... Consider a recombinant inbred line (RIL) population in which there are two homozygous genotypes for alterna- tive alleles at each locus. Molecular markers are geno- typed for each RIL progeny and analyzed to construct a ...
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Genotype-environment interactions and the maintenance of polygenic variation.
... T h e expected value of 2, averaged across all environments (including both temporal and spatial components), will be assumed to be zero. Our definition differs from theirs o[r] ...
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Evaluation of genotype x environment interactions in cotton using the method proposed by Eberhart and Russell and reaction norm models.
... Upland cotton (Gossypium hirsutum L.r. latifolium Hutch.) produces one of the most important textile fibers of the world since it offers varied products of utility with great relevance in the Brazilian and world economy ...
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