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Article

Fine mapping and candidate gene prediction of a pleiotropic quantitative trait locus for yield-related trait in Zea mays.

PloS one - 1 Jan 2012

Liu Ruixiang, Jia Haitao, Cao Xiaoliang, Huang Jun, Li Feng, Tao Yongsheng, Qiu Fazhan, Zheng Yonglian, Zhang Zuxin

Abstract excerpt

The yield of maize grain is a highly complex quantitative trait that is controlled by multiple quantitative trait loci (QTLs) with small effects, and is frequently influenced by multiple genetic and environmental factors. Thus, it is challenging to clone a QTL for grain yield in the maize genome. Previously, we identified a major QTL, qKNPR6, for kernel number per row (KNPR) across multiple environments, and...

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Chromosomes, Plant
Crosses, Genetic
Edible Grain
Epistasis, Genetic
Expressed Sequence Tags

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Genetic Pleiotropy

Quantitative Trait Loci

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PMID: 23185451
DOI: 10.1371/journal.pone.0049836
PMCID: PMC3504098

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