Characteristics Analysis in High-quality, Mid-season and Late-maturing indica Hybrid Rice Combinations Registered in Sichuan Province in the 11th Five-year Plan

doi:10.3969/j.issn.1006-8082.2012.05.010

›› 2012, Vol. 18 ›› Issue (5): 35-38.DOI: 10.3969/j.issn.1006-8082.2012.05.010

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Characteristics Analysis in High-quality, Mid-season and Late-maturing indica Hybrid Rice Combinations Registered in Sichuan Province in the 11th Five-year Plan

Online:2012-09-20 Published:2012-09-20

“十一五”四川省审定的中籼迟熟优质杂交稻主要特征特性分析

四川省农科院水稻高粱研究所国家水稻改良中心泸州分中心，四川泸州 646100

基金资助:
四川省“十二五”财政基因工程项目；农业部转基因专项资助课题（2009zx08009-072B）；国家现代农业产业技术体系四川创新团队项目；四川省“十二五”水稻育种攻关项目

Abstract

摘要： 对“十一五”通过四川省审定的7个中籼迟熟优质杂交稻组合的主要特征特性进行了分析，结果表明，优、丰、抗结合较好的组合是川优727，其次是宜香2239和宜香2079。并针对这7个组合结实率不高的共性问题，提出了生产应用时的注意事项和进一步提高优质组合丰产性选育的突破口。

关键词: 三系杂交稻, 中籼迟熟, 特征特性

CLC Number:

S511.037

KUANG Hao-Chi, LUO Jun-Tao-*, ZENG Zheng-Ming, YANG Yang, CHEN Guang-Zhen, HE Xing-Cai, FU Jun. Characteristics Analysis in High-quality, Mid-season and Late-maturing indica Hybrid Rice Combinations Registered in Sichuan Province in the 11th Five-year Plan[J]. , 2012, 18(5): 35-38.

况浩池, 罗俊涛*, 曾正明, 杨扬, 陈光珍, 何兴材, 付均. “十一五”四川省审定的中籼迟熟优质杂交稻主要特征特性分析[J]. 中国稻米, 2012, 18(5): 35-38.

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Characteristics Analysis in High-quality, Mid-season and Late-maturing indica Hybrid Rice Combinations Registered in Sichuan Province in the 11th Five-year Plan

“十一五”四川省审定的中籼迟熟优质杂交稻主要特征特性分析

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