GL3.3, a Novel QTL Encoding a GSK3/SHAGGY- like Kinase, Epistatically Interacts with GS3 to Produce Extra-long Grains in Rice
GL3.3, a Novel QTL Encoding a GSK3/SHAGGY- like Kinase, Epistatically Interacts with GS3 to Produce Extra-long Grains in Rice作者机构：Nationai Key Laboratory of Crop Genetic Improvement and National Centre of Plant Gene Research (Wuhan) Huazhong Agricultural University Wuhan 430070 China
出 版 物：《Molecular Plant》 (分子植物（英文版）)
年 卷 期：2018年第11卷第5期
页 面：754-756页
核心收录：
学科分类：0710[理学-生物学] 090101[农学-作物栽培学与耕作学] 09[农学] 0901[农学-作物学]
基 金：This work was supported by grants from the National Natural Science Foundation (91635302) the National Program on R&D of Transgenic Plants (2016ZX08009003-004) the National 863 Project (2014AA10A604) and the earmarked fund for the China Agriculture Research System (CARS-01-03) and the Bill & Melinda Gates Foundation
摘 要：Dear Editor, Grain size is a major determinant of grain yield and quality in rice （Oryza sativa）, and was therefore an important selective target during domestication and breeding （Fitzgerald et al., 2009） （Takano-Kai et al., 2009）. In the past few decades, a dozen grain size-related QTLs/genes have been cloned （Huang et al., 2013; Zuo and Li, 2014）. Pyramiding grain size QTLs to breed high-yielding and high-quality rice varieties has proved to be a great success. For example, by pyramiding the nonfunctional alleles gs3 and gw8 in line HJX74.
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