Characteristics Analysis of High Quality and Late-maturing Medium Hybrid indica Rice, Which Through the “11th five-year” Country Trial and Suitable for Planting in Sichuan Province

doi:10.3969/j.issn.1006-8082.2013.05.009

›› 2013, Vol. 19 ›› Issue (5): 36-40.DOI: 10.3969/j.issn.1006-8082.2013.05.009

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Characteristics Analysis of High Quality and Late-maturing Medium Hybrid indica Rice, Which Through the “11th five-year” Country Trial and Suitable for Planting in Sichuan Province

Online:2013-09-20 Published:2013-09-20

“十一五”国审适宜四川种植的中籼迟熟优质杂交稻特征特性分析

1四川省农科院水稻高粱研究所，四川泸州 646100；2 四川省泸州市纳溪区农业局，四川泸州 646300

通讯作者: 曾祥瑞
基金资助:
四川省“十二五”财政基因工程项目；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”通过国家品种审定的19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内5优5399和T优6153，其次是川香优178。笔者提出这些杂交组合的适宜种植区域，并针对这19个组合垩白度高和结实率低的共性问题，提出生产中应注意的事项和进一步提高品质、产量的突破口。

关键词: 中籼迟熟杂交稻, 特征特性, 四川

CLC Number:

S511.2+1

况浩池1,曾祥瑞2*,罗俊涛1,曾正明1,杨扬1,陈光珍1,何兴材1,付均1 . “十一五”国审适宜四川种植的中籼迟熟优质杂交稻特征特性分析[J]. 中国稻米, 2013, 19(5): 36-40.

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Characteristics Analysis of High Quality and Late-maturing Medium Hybrid indica Rice, Which Through the “11th five-year” Country Trial and Suitable for Planting in Sichuan Province

“十一五”国审适宜四川种植的中籼迟熟优质杂交稻特征特性分析

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