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高产抗病杂交稻新组合湛优226的选育     被引量:2

Breeding and application of indica hybrid rice Zhanyou 226 with high yielding and resistance to blast

文献类型:期刊文献

中文题名:高产抗病杂交稻新组合湛优226的选育

英文题名:Breeding and application of indica hybrid rice Zhanyou 226 with high yielding and resistance to blast

作者:蒋世河[1];郭建夫[1];张建中[1];黄永相[1];袁红旭[1]

机构:[1]广东海洋大学农业生物技术研究所,广东湛江542088

年份:2007

卷号:34

期号:4

起止页码:16

中文期刊名:广东农业科学

外文期刊名:Guangdong Agricultural Sciences

收录:CSTPCD、、CSCD_E2011_2012、CSCD

基金:广东省重大科技专项(A2010104)

语种:中文

中文关键词:杂交水稻;湛优226;选育;高产;抗病

外文关键词:hybrid rice; Zhanyou 226; breeding; high yielding; resistance

中文摘要:湛优226是用新质源三系不育系湛A为母本、以优质恢复系HR226为父本配组育成的高产抗病感温型三系杂交稻新组合。该组合具有丰产性好、抗稻瘟病、品质较优、生育期适中等优点,于2006年1月通过了广东省农作物品种审定。

外文摘要:Zhanyou 226 is a new three-line temperature-sensitive type hybrid combination with high yielding and resistance to disease ,which was bred through crossbreeding between the new cytoplasm indica CMS line Zhan A as female parent and restorer HR226 with fine grain quality as male parent. It was characterized by high yield, resistance to rice blast , fine grain quality and moderate growth duration. It was registered and released for commercial production in Guangdong Province in January. 2006.

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