Genetic Mechanism of Hybrid Sterility and Utilization of Indica-japonica Inter-subspecific Heterosis in Rice

Genetic Mechanism of Hybrid Sterility and Utilization of Indica-japonica Inter-subspecific Heterosis in Rice

Asian-cultivated rice (Oryza sativa L.) consists of two subspecies, indica (Oryza sativa L. indica) and japonica (Oryza sativa L. japonica) subspecies. There are considerable differences between them in morphology, physiology and gene level. The stronger heterosis generated by the genetic difference...

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Bibliographic Details
Main Authors: Jie GUO, Shaolong LIU, Xinqiao ZHOU, Dagang CHEN, Ke CHEN, Chanjuan YE, Yixiang LI, Chuanguang LIU, Youding CHEN
Format: Article
Language:English
Published: Guangdong Academy of Agricultural Sciences 2022-09-01
Series:Guangdong nongye kexue
Subjects:
indica-japonica divergence
hybrid sterility
heterosis
wide-compatible line
indica-compatible japonica line
Online Access:http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202209006

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http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202209006

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