Male sterility in crops: Application of human intelligence to natural variation  

作　　者：Xiangyuan Wan Suowei Wu Yunbi Xu 

机构地区：[1]Zhongzhi International Institute of Agricultural Biosciences,Shunde Graduate School,Research Center of Biology and Agriculture,University of Science and Technology Beijing,Beijing 100096,China [2]Beijing Engineering Laboratory of Main Crop Bio-Tech Breeding,Beijing International Science and Technology Cooperation Base of Bio-Tech Breeding,Beijing Solidwill Sci-Tech Co.Ltd.,Beijing 100192,China [3]National Key Facility for Crop Gene Resources and Genetic Improvement,Institute of Crop Sciences,Chinese Academy of Agricultural Sciences,Beijing 100081,China [4]International Maize and Wheat Improvement Center(CIMMYT),El Batan,56130 Texcoco,Mexico

出　　处：《The Crop Journal》2021年第6期1219-1222,共4页作物学报（英文版）

摘　　要：1.Introduction Global food security faces a severe challenge,as world population is predicted to grow by 25%and reach 10 billion by the mid-21 st century[1].With limited agricultural land and fresh water,greater and more sustainable crop production needs to be achieved by use of modern agricultural technologies[2,3].Among these are developing and exploiting more efficient heterosis utilization strategy with male sterile lines for hybrid breeding and seed production.

关 键 词：CROPS BREEDING STERILE 

分 类 号：S334[农业科学—作物遗传育种]