杂交水稻2024,Vol.39Issue(6) :61-63.DOI:10.16267/j.cnki.1005-3956.20240330.099

粳型水稻三系不育系港粳02A的选育与应用

Breeding and Application of Japonica CMS Line Gangjing 02A in Rice

韩涛
杂交水稻2024,Vol.39Issue(6) :61-63.DOI:10.16267/j.cnki.1005-3956.20240330.099

粳型水稻三系不育系港粳02A的选育与应用

Breeding and Application of Japonica CMS Line Gangjing 02A in Rice

韩涛1
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作者信息

  • 1. 东港市示范繁殖农场,辽宁东港 118322
  • 折叠

摘要

港粳02A是东港市示范繁殖农场选育的粳型水稻三系不育系,2021年10月通过辽宁省农作物品种审定委员会鉴定.该不育系生育期适中、不育性稳定、农艺性状优良.用该不育系配组育成的粳型三系杂交组合港优5号于2022年8月通过辽宁省农作物品种审定委员会审定.

Abstract

Gangjing 02A is a japonica rice CMS Line developed by Donggang City Demonstration and Reproduction Farm.It was identified by Liaoning Crop Variety Appraisal Committee in October 2021.The male sterile line has suitable growth period,stable male sterility and excellent agronomic traits.The hybrid combination Gangyou 5 derived from Gangjing 02A was approved by Liaoning Crop Variety Appraisal Committee in August 2022.

关键词

杂交粳稻/不育系/港粳02A/选育

Key words

japonica hybrid rice/CMS Line/Gangjing 02A/breeding

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出版年

2024
杂交水稻
国家杂交水稻工程技术研究中心 湖南杂交水稻研究中心

杂交水稻

CSTPCD北大核心
影响因子:0.432
ISSN:1005-3956
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