优质高配合力水稻三系不育系明太A的选育与应用  

Breeding and Application of CMS Line Mingtai A with Good Quality and High Combining Ability in Rice

作　　者：杨旺兴 卓伟 马彬林 邹文广 杨腾帮 侯新坡 许旭明 YANG Wang-xing;ZHUO Wei;Ma Bin-lin;Zou Wen-guang;Yang Teng-bang;Hou Xin-po;XU Xu-ming(Sanming Academy of Agricultural Sciences,Shaxian,Fujian 365059)

机构地区：[1]三明市农业科学研究院,福建沙县365059

出　　处：《福建稻麦科技》2022年第3期6-9,共4页Fujian Science and Technology of Rice and Wheat

基　　金：三明市科技计划项目(2020-N-3);国家现代农业产业技术体系专项(CARS-01)。

摘　　要：明太A是三明市农业科学研究院利用钱江A与自选保持系明太B测交并经连续多代回交转育而成的籼型水稻三系不育系,具有米质优、配合力好、异交结实率高等特点,2020年通过福建省农作物品种审定。简述了明太A的选育过程、特征特性、配组应用及繁殖技术要点。An indica type CMS line Mingtai A was derived from crossing Qianjiang A and Mingtai B with continuous backcross breeding for several generations by Sanming Academy of Agricultural Sciences,which was characteristed by good quality,high combining ability and good outcrossing habits.It was registered and released by the Crop Cultivar Registration Committee of Fujian Province in 2020.The breeding process,characteristics,performance of hybrid combinations and the key points of seed production techniques of Mingtai A were introduced.

关 键 词：杂交水稻 三系不育系 明太A 选育 

分 类 号：S511.03[农业科学—作物学]