A Genome-Wide Association Analysis Reveals Epistatic Cancellation of Additive Genetic Variance for Root Length in Arabidopsis thaliana.

Efforts to identify loci underlying complex traits generally assume that most genetic variance is additive. Here, we examined the genetics of Arabidopsis thaliana root length and found that the genomic narrow-sense heritability for this trait in the examined population was statistically zero. The lo...

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Bibliographic Details
Main Authors: Jennifer Lachowiec, Xia Shen, Christine Queitsch, Örjan Carlborg
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS Genetics
Online Access:http://europepmc.org/articles/PMC4580642?pdf=render