Query (optional)   in Class  All Allele Author Colleague Collection Assembly Gene Gene Class Gene Product Germplasm Image Journal Keyword Library Locus Map Map Data Marker Pathology Polymorphism Probe Protein QTL Rearrangement Reference Sequence Species Trait Trait Study Two Point Data  

---

GrainGenes Reference Report: TAG-86-822

[Submit comment/correction]

Reference	TAG-86-822
Title	Integration and statistical and physiological analyses of adaptation of near-isogenic barley lines
Journal	Theoretical and Applied Genetics
Year	1993
Volume	86
Pages	822-826
Author	Romagosa I [ Show all 7 ]
Abstract	Seven near-isogenic barley lines, differing for three independent mutant genes, were grown in 15 environments in Spain Genotype X environment interaction (G X E) for grain yield was examined with the Additive Main Effects and Multiplicative interaction (AMMI) model The results of this statistical analysis of multilocation yield-data were compared with a morpho-physiological characterization of the lines at two sites (Molina-Cano et al 1990) The first two principal component axes from the AMMI analysis were strongly associated with the morpho-physiological characters The independent but parallel discrimination among genotypes reflects genetic differences and highlights the power of the AMMI analysis as a tool to investigate G X E Characters which appear to be positively associated with yield in the germplasm under study could be identified for some environments.
Keyword	adaptation [ Show all 12 ]

GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.