南方科技大学知识苑(SUSTech KC): Innovation and development of the third-generation hybrid rice technology

题名	Innovation and development of the third-generation hybrid rice technology
作者	Liao，Chancan 1; Yan，Wei 1,2; Chen，Zhufeng 2; Xie，Gang 2; Deng，Xing Wang 2,3; Tang，Xiaoyan 1,2
通讯作者	Deng，Xing Wang
发表日期	2021
DOI	10.1016/j.cj.2021.02.003
发表期刊	Crop Journal 影响因子和分区
ISSN	2095-5421
EISSN	2214-5141
卷号	9 期号:3
摘要	The breeding and large-scale application of hybrid rice contribute significantly to the food supply worldwide. Currently, hybrid seed production uses cytoplasmic male sterile (CMS) lines or photoperiod/thermo-sensitive genic male sterile (PTGMS) lines as female parent. Despite huge successes, both systems have intrinsic problems. CMS systems are mainly restricted by the narrow restorer resources that make it difficult to breed superior hybrids, while PTGMS systems are limited by conditional sterility of the male sterile lines that makes the propagation of both PTGMS seeds and hybrid seeds vulnerable to unpredictable climate changes. Recessive nuclear male sterile (NMS) lines insensitive to environmental conditions are widely distributed and are ideal for hybrid rice breeding and production, but the lack of effective ways to propagate the pure NMS lines in a large scale renders it impossible to use them for hybrid rice production. The development of “the third-generation hybrid rice technology” enables efficient propagation of the pure NMS lines in commercial scale. This paper discusses the establishment of “the third-generation hybrid rice technology” and further innovations. This new technology breaks the limitations of CMS and PTGMS systems and will bring a big leap forward in hybrid rice production.
关键词	Hybrid rice Nuclear male sterile line Pollen inactivation Seed sorting The third-generation hybrid rice technology
相关链接	[Scopus记录]
收录类别	SCI
语种	英语
学校署名	通讯
资助项目	National Natural Science Foundation of China[U1901203] ; Natural Science Foundation of Guangdong Province["2018B030308008","2019A1515110671"] ; Major Program of Guangdong Basic and Applied Research[2019B030302006] ; Shenzhen Commission on Innovation and Technology Programs[JCYJ20180507181837997] ; China Postdoctoral Science Foundation[2019M662957]
WOS研究方向	Agriculture ; Plant Sciences
WOS类目	Agronomy ; Plant Sciences
WOS记录号	WOS:000661096400020
出版者	KEAI PUBLISHING LTD
Scopus记录号	2-s2.0-85106228427
来源库	Scopus
引用统计	被引频次[WOS]：29
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/229653
专题	南方科技大学-北京大学植物与食品联合研究所生命科学学院生命科学学院_生物系
作者单位	1.Guangdong Provincial Key Laboratory of Biotechnology for Plant Development,School of Life Sciences,South China Normal University,Guangzhou,510631,China 2.Shenzhen Institute of Molecular Crop Design,Shenzhen,518107,China 3.Institute of Plant and Food Sciences,Department of Biology,Southern University of Science and Technology,Shenzhen,518055,China
通讯作者单位	南方科技大学-北京大学植物与食品联合研究所; 生物系; 生命科学学院
推荐引用方式 GB/T 7714	Liao，Chancan,Yan，Wei,Chen，Zhufeng,et al. Innovation and development of the third-generation hybrid rice technology[J]. Crop Journal,2021,9(3).
APA	Liao，Chancan,Yan，Wei,Chen，Zhufeng,Xie，Gang,Deng，Xing Wang,&Tang，Xiaoyan.(2021).Innovation and development of the third-generation hybrid rice technology.Crop Journal,9(3).
MLA	Liao，Chancan,et al."Innovation and development of the third-generation hybrid rice technology".Crop Journal 9.3(2021).