观赏稻“白拂”和“绿叶红妆”的观赏特性  

New Ornamental Rice Cultivars:Baifu and Lvyehongzhuang

作　　者：戴红燕[1] 华劲松[1] 蔡光泽[1] 丁鑫[1] 王洋 DAI Hongyan;HUA Jinsong;CAI Guangze;DING Xin;WANG Yang(Xichang University,Xichang,Sichuan 615013,China)

机构地区：[1]西昌学院,四川西昌615013

出　　处：《西昌学院学报（自然科学版）》2020年第2期4-5,103,共3页Journal of Xichang University(Natural Science Edition)

基　　金：凉山州科技计划项目(18YYJS0100);西昌市科技计划项目(17JSYJ2-16);西昌学院“两高”人才项目(LGLZ201909);凉山州学术和技术带头人培养资金资助项目(凉人社办发〔2019〕139号)。

摘　　要：“白拂”是以“縞稻”作母本、“Labell”作父本进行人工杂交选育而成的叶绿色具白条纹、颖和长芒均为白色的观赏稻新品种;“绿叶红妆”是以“縞稻”作母本、“北谷4”作父本的杂交后代再与“C239”(父本)杂交,从其杂交后代中选育出来的叶绿色具白条纹、稻穗有芒且穗色由白渐变成粉红色的观赏稻新品种。Baifu was a new ornamental rice resource with white stripe leaves,white glumes and white long awns,which was selected by artificial hybridization with striped rice as female parent and Labell as male parent.Lvyehongzhuang was also a new ornamental rice resource,which was bred from the hybrid offspring of striped rice as female parent and Beigu 4 as male parent,and then hybridized with C239(male).Its leaves were green with white stripes,and its panicles had awns with color changing gradually from white to pink.

关 键 词：观赏稻 杂交 品种 特性 

分 类 号：S511.037[农业科学—作物学]