A new strategy of molecular breeding for optimal heading date and grain yield in rice by modulating elite allelic combinations of Ghd7, Hd3a, RFT1 and Gn1a

A new strategy of molecular breeding for optimal heading date and grain yield in rice by modulating elite allelic combinations of Ghd7, Hd3a, RFT1 and Gn1a

A later heading date generally leads to higher grain yield in favorable ecological regions; however, grain yield reaches a limit as the heading date exceeds a certain threshold. Ghd7 is the first cloned major gene that regulates heading date, plant height and grain number. Here, we investigated the...

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Bibliographic Details
Main Authors: Qingmei Su, Rongsheng Wang, Xiaomin Feng, Mengyue Zhao, Guanlin Zhu, Qing Wang, Fang Zhang, Shaoyang Lin, Yuhang Zhang, Li Zhu, Qian Qian, Fan Chen
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-04-01
Series:Crop Journal
Subjects:
Adaptation
Elite gene combinations
Oryza sativa
Photoperiod response
Online Access:http://www.sciencedirect.com/science/article/pii/S2214514125000509
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