
籼型三系不育系庆龙A的选育与应用
Breeding and Utilization of Indica CMS Line Qinglong A
周华,杨毅*,王榕宁,王绥军 . 籼型三系不育系庆龙A的选育与应用[J]. 中国稻米, 2016 , 22(5) : 110 -111 . DOI: 10.3969/j.issn.1006-8082.2016.05.031
Qinglong A is a new indica CMS line, which was bred by Sanya Branch, China National Seed Group Co. Ltd., developed from the cross and backcross of (Tianfeng B / Y Huanong B) F6 // Tianfen A. It shows good agronomic characteristics, stable and complete male sterility, favorable outcrossing habits and high combining ability. It was technically identified by Guangdong provincial seed station In July, 2015.
Key words: hybrid rice; CMS line; Qionglong A; breeding
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