CIOMP OpenIR
A novel strategy for creating a new system of third-generation hybrid rice technology using a cytoplasmic sterility gene and a genic male-sterile gene
S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li
2020
发表期刊Plant Biotechnology Journal
ISSN1467-7644
页码10
摘要Heterosis utilization is the most effective way to improve rice yields. The cytoplasmic male-sterility (CMS) and photoperiod/thermosensitive genic male-sterility (PTGMS) systems have been widely used in rice production. However, the rate of resource utilization for the CMS system hybrid rice is low, and the hybrid seed production for the PTGMS system is affected by the environment. The technical limitations of these two breeding methods restrict the rapid development of hybrid rice. The advantages of the genic male-sterility (GMS) rice, such as stable sterility and free combination, can fill the gaps of the first two generations of hybrid rice technology. At present, the third-generation hybrid rice breeding technology is being used to realize the application of GMS materials in hybrid rice. This study aimed to use an artificial CMS gene as a pollen killer to create a smart sterile line for hybrid rice production. The clustered regularly interspaced short palindromic repeats/CRISPR-associated 9 (CRISPR/Cas9) technology was used to successfully obtain aCYP703A3-deficient male-sterile mutant containing no genetically modified component in the genetic background of indica 9311. Through young ear callus transformation, this mutant was transformed with three sets of element-linked expression vectors, including pollen fertility restoration geneCYP703A3, pollen-lethality geneorfH79and selection marker geneDsRed2. The maintainer 9311-3B with stable inheritance was obtained, which could realize the batch breeding of GMS materials. Further, the sterile line 9311-3A and restorer lines were used for hybridization, and a batch of superior combinations of hybrid rice was obtained.
DOI10.1111/pbi.13457
URL查看原文
收录类别SCI
语种英语
引用统计
被引频次:36[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/64734
专题中国科学院长春光学精密机械与物理研究所
推荐引用方式
GB/T 7714
S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li. A novel strategy for creating a new system of third-generation hybrid rice technology using a cytoplasmic sterility gene and a genic male-sterile gene[J]. Plant Biotechnology Journal,2020:10.
APA S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li.(2020).A novel strategy for creating a new system of third-generation hybrid rice technology using a cytoplasmic sterility gene and a genic male-sterile gene.Plant Biotechnology Journal,10.
MLA S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li."A novel strategy for creating a new system of third-generation hybrid rice technology using a cytoplasmic sterility gene and a genic male-sterile gene".Plant Biotechnology Journal (2020):10.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Song-A novel strateg(10435KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li]的文章
百度学术
百度学术中相似的文章
[S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li]的文章
必应学术
必应学术中相似的文章
[S. F. Song,T. K. Wang,Y. X. Li,J. Hu,R. F. Kan,M. D. Qiu,Y. D. Deng,P. X. Liu,L. C. Zhang,H. Dong,C. X. Li,D. Yu,X. Q. Li,D. Y. Yuan,L. P. Yuan and L. Li]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Song-A novel strategy for creating a new syste.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。