Copy number variation of NAL23 causes narrow-leaf development in rice  

作　　者：Degui Zhou Yajing Li Xianrong Xie Wenyan Ding Libin Chen Tie Li Jianian Tang Xiyu Tan Weizhi Liu Yueqin Heng Yongyao Xie Letian Chen Qi Liu Shaochuan Zhou Jing Zhao Gong Zhang Jiantao Tan Yaoguang Liu Rongxin Shen 

机构地区：[1]State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources,Guangdong Laboratory for Lingnan Modern Agriculture,College of Life Sciences,South China Agricultural University,Guangzhou,Guangdong 510642,China [2]Guangdong Key Laboratory of New Technology in Rice Breeding,Rice Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou,Guangdong 510640,China [3]Key Laboratory of Functional Protein Research of Guangdong Higher Education Institutes and MOE Key Laboratory of Tumor Molecular Biology,Institute of Life and Health Engineering,Jinan University,Guangzhou,Guangdong 510632,China

出　　处：《Journal of Genetics and Genomics》2024年第8期880-883,共4页遗传学报（英文版）

基　　金：supported by the Open Competition Program of the Top Ten Critical Priorities of Agricultural Science and Technology Innovation for the 14th Five-Year Plan of Guangdong Province(No.2022SDZG05)to Letian Chen;the Major Program of Guangdong Basic and Applied Research(2019B030302006);Laboratory of Lingnan Modern Agriculture Project(NT2021002)to Yaoguang Liu;the Foundation of Hainan Yazhou Bay Seed Laboratory(B23YQ1515,B23CQ15FP)to Rongxin Shen;the National Natural Science Foundation of China(32270698);the Elite Rice Plan of GDRRI(2022YG01)to Qi Liu.

摘　　要：Leaf shape is a key trait for plant architecture relating to photosynthesis and transpiration in plants(Lawson et al.,2020).Erect leaves with proper leaf length and width,particularly the upper three leaves in cereal crops,could significantly improve light absorption efficiency in canopy and ultimately increase crop yield(Jiao et al.,2010).Rice leaves initiate at the peripheral zone of shoot apical meristem,then develop along the proximal-distal,adaxial-abaxial,and mediallateral axes to form a flat symmetric architecture(Du et al.,2018).

关 键 词：CROPS CEREAL NARROW 

分 类 号：R749.72[医药卫生—神经病学与精神病学]