Article
GS2 cooperates with IPA1 to control panicle architecture.
The New phytologist - 1 Mar 2025
Wang Yueying, Lv Yang, Wen Yi, Wang Junge, Hu Peng, Wu Kaixiong, Chai Bingze, Gan Shuxian, Liu Jialong, Wu Yue, Zhu Lixin, Dong Nannan, Tan Yiqing, Wu Hao, Zhang Guangheng, Zhu Li, Ren Deyong, Zhang Qiang, Wang Yuexing, Qian Qian, Hu Jiang
Abstract excerpt
Panicle size and grain number are important agronomic traits that determine grain yield in rice. However, the underlying mechanism regulating panicle size and grain number remains largely unknown. Here, we report that GS2 plays an important role in regulating panicle architecture. The RNAi of GS2™ (target site mutation, TM) produced erect and dense panicle with increased primary and secondary branches and grain...
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