中国水稻科学2012，Vol.26Issue(5)：624-628,5.DOI:10.3969/j.issn.1001-7216.2012.05.017
利用AMMI模型分析我国杂交籼稻整精米率
AMMI Model Based Analysis on Head Milled Rice Rate of Hybrid indica Rice in China
摘要
Abstract
Head milled rice rate CHMRR) of six scries of indica hybrid rice from five rice growing regions was analyzed by using additive maineffects and multiplicative interaction( AMMI) model. The stability and adaptability of HMRR of indica hybrid rice were evaluated by analysis on genotype, environment effect and genotype×environment interaction. The results showed that Liangyoupeijiu had higher HMRR and excellent stability. HMRR of Ⅱ you 838 and Fengliangyou 1 was higher but less stable. Dyou 527 and Jinyou 207 had low HMRR but better stability. HMRR of Gangyou 725 was low and worst stable. Dyou 527, Gangyou 725 and Jinyou 207 performed better adaptability in rice growing region of Zbejiang, Shanghai and Jiangsu. Liangyoupeijiu, Ⅱ you 838 and Fengliangyou 1 showed good adaptability in other four regions. The rice growing region of Anhui.Jiangxi.Hubei and Hunan and rice growing region of Yunnan. Guizhou. Sichuan and Chongqing .showed weak interaction and ability to distinguish cultivars. It is concluded that genotypeXenvironment interaction effect has greater influence on HMRR.关键词
整精米率/AMMI模型/基因型/环境Key words
head milled rice rate/ AMMI model/ genotype/ environment分类
农业科技引用本文复制引用
卢林,朱智伟,段彬伍..利用AMMI模型分析我国杂交籼稻整精米率[J].中国水稻科学,2012,26(5):624-628,5.基金项目
农业部稻米收购价标准研究专项 （）
农业部全国稻米质量安全普查项目. （）
