Dominant early heading without yield drag in a sister-line BC breeding progeny DEH_229 is controlled by multiple genetic factors with main-effect loci

Dominant early heading without yield drag in a sister-line BC breeding progeny DEH_229 is controlled by multiple genetic factors with main-effect loci

Dominant early heading (DEH) in rice (Oryza sativa L.) is of interest in both breeding and genetics. The genetic mechanisms underlying DEH have remained largely unclear. We have developed a near-isogenic DEH line without yield drag named DEH_229 by sister-line backcross (BC) breeding with MH63, a re...

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Bibliographic Details
Main Authors: Muhiuddin Faruquee, Qiang Zhang, Lubiao Zhang, Linyun Xu, Wensheng Wang, Jiansan Chen, Jianlong Xu, Zhikang Li, Binying Fu, Tianqing Zheng
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2021-04-01
Series:Crop Journal
Subjects:
Dominant early heading
Yield drag
Sister-line BC breeding
Multiple genetic factors
Cryptic genetic variation (CGV)
Rice (Oryza sativa L.)
Online Access:http://www.sciencedirect.com/science/article/pii/S2214514120301379

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http://www.sciencedirect.com/science/article/pii/S2214514120301379

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