| 优质籼稻不育系鑫A的选育及应用 |
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| 引用本文： | 郭爱军,蒋小勇,蒋逊平,李小盛,杨细林,兰胜如.优质籼稻不育系鑫A的选育及应用[J].杂交水稻,2012,27(1):22-24. |
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| 作者姓名： | 郭爱军 蒋小勇 蒋逊平 李小盛 杨细林 兰胜如 |
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| 作者单位： | 1. 湖南洞庭高科种业股份有限公司,湖南岳阳414000;岳阳市农业科学研究所,湖南岳阳414000
2. 湖南洞庭高科种业股份有限公司,湖南岳阳,414000 |
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| 基金项目： | 湖南省高档优质稻选育课题 |
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| 摘 要： | 鑫A是以岳4B/郴优早1号的F3代与岳4B回交制保后再与金23A测交并连续回交转育而成的水稻三系不育系。该不育系具有农艺性状优良、可恢性好、配合力强、繁殖制种产量高、米质优等特点。鑫A及其所配杂交晚稻组合鑫优9113均于2011年通过湖南省品种审定。
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| 关 键 词： | 水稻 不育系 鑫A 优质 选育 |
Breeding and Application of Quality Indica CMS Line Xin A in Rice |
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| GUO Ai-jun
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JIANG Xiao-yong
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JIANG Xun-ping
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LI Xiao-sheng
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YANG Xi-lin
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LAN Sheng-ru.Breeding and Application of Quality Indica CMS Line Xin A in Rice[J].Hybrid Rice,2012,27(1):22-24. |
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| Authors: | GUO Ai-jun JIANG Xiao-yong JIANG Xun-ping LI Xiao-sheng YANG Xi-lin LAN Sheng-ru |
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| Institution: | 1(1.Seed Industry Co.Ltd.,Hunan Dongting High-Tech,Yueyang,Hunan 414000,China;2.Yueyang Agricultural Research Institute,Yueyang,Hunan 414000,China) |
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| Abstract: | Xin A,derived from the cross of Jin 23A///((Yue 4B/Chenyouzao 1)F3∥Yue 4B)F4,is a new CMS line with fine grain quality in rice.It is of desirable agronomic traits,good restorability,high combining ability,high yield of multiplication and hybrid seed production and fine grain quality.Xin A and its F1 hybrid Xinyou 9113,a late hybrid rice combination,were both certified and released to commercial production by Hunan Provincial Crop Variety Appraisal Committee in 2011. |
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| Keywords: | rice CMS line Xin A fine grain quality breeding |
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