东乡野生稻细胞质雄性不育系L125A选育  

Breeding of Cytoplasmic Male Sterile Line L125A from Dongxiang Wild Rice

作　　者：雷雪芳[1] 杨茗[1] 谭陈菊[1] 张超[1] 陈文洪[1] 崔伏生[1] 冯胜[1] 沈忠仪[1] 

机构地区：[1]江西省宜春市农业科学研究所,江西宜春336000

出　　处：《安徽农业科学》2015年第32期64-64,138,共2页Journal of Anhui Agricultural Sciences

基　　金：江西省重大科技专项

摘　　要：L125A是以金23B为母本,58025B为父本杂交,取株型、外观品质好F4株系与东B11A测交并连续回交转育而成的东乡野生稻细胞质雄性不育系。该不育系农艺性状优良、不育性稳定、异交率高、配合力强、所配组合生长势旺、丰产性好,具有良好的应用前景。L125A was a indicia sterile line, which was bred with cytoplasmic male sterile line Dong BllA as female parent and the plant of F4 with good plant type and appearance of rice quality from Jin23B/58025B as male parent. This sterile line has good agronomic characters, stable sterility, high outcrossing rate, strong combining ability, the combinations with it grows well and has better productivity and high quality. It has good application prospects.

关 键 词：东乡野生稻 不育系 L125A 选育 

分 类 号：S511[农业科学—作物学]