中国稻米

中国稻米 ›› 2014, Vol. 20 ›› Issue (5): 86-,89.DOI: 10.3969/j.issn.1006-8082.2014.05.022

• 品种与技术 • 上一篇    下一篇

大穗型籼稻恢复系泸恢625的选育与应用

  1. 四川省农业科学院水稻高粱研究所，四川 泸州 646100
  • 出版日期:2014-09-20 发布日期:2014-09-20
  • 通讯作者: 李耘
  • 基金资助:

    四川省水稻育种攻关项目

Breeding and Utilization of Large Panicle Indica Rice Restorer Line Luhui 625

  • Online:2014-09-20 Published:2014-09-20

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摘要： 泸恢625是四川农科院水稻高粱研究所育成的大穗型籼稻恢复系，具有穗大、高配合力、抗病、强恢复力等特点，于2012年7月通过四川省品种审定委员会组织的专家技术鉴定。利用该恢复系培育的杂交稻新组合川358优625于2013年通过重庆市品种审定。

关键词: 杂交水稻, 恢复系, 泸恢625, 选育

Abstract: Luhui 625 is a new large panicle indica rice restorer by systematic breeding and added generation in south from rice and sorghum research institute, Sichuan academy of agricultural sciences. It has large panicle, high combining ability, disease resistance, strong recovery characteristics. It technically identified in Sichuan Province in July 2012. The new hybrid rice combination Chuan 358 you 625 deried from Luhui 625 and Chuan 358A was registered and released for commercial production by Chongqing Crop Variety Apprasial Committee in 2013.

Key words: hybrid rice, restorer line, Luhui 625, breeding

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