杂交稻新品种高留桩再生力筛选试验  

Screening of Ratooning Ability with High Stubble for New Hybrid Rice Combinations

作　　者：张荟[1] 郑轶[2] 涂诗航[2] 周鹏[2] 卓传营 张上守 

机构地区：[1]福建农林大学,福建福州350003 [2]福建省农业科学院水稻研究所,福建福州350018 [3]福建省尤溪县农业局,福建尤溪365100

出　　处：《福建稻麦科技》2015年第3期11-14,共4页Fujian Science and Technology of Rice and Wheat

基　　金：福建省现代农业水稻产业技术体系(闽财指[2014]1032号)

摘　　要：选用福建省农业科学院水稻研究所选育的12个杂交稻新品种,进行高留桩再生力筛选试验。通过对供试品种的产量、产量构成因素和生育期等主要农艺性状进行综合分析,筛选出福农优2358、聚两优676和谷优676等3个具有头季产量高、再生力也高的"双高"特性的杂交水稻品种。12 new hybrid rice combinations developed by Rice Research Institute of Fujian Academy of Agricultural Sciences were selected and conducted for screening of ratooning ability with high stubble. By comprehensive analysis of main agronomic characters such as grain yield, yield components and growth duration from these tested combinations, three hybrid rice combinations Funongyou 2358, Juliangyou 676 and Guyou 676 were screened due to their good characteristics with high yield in the first crop and high ratooning ability.

关 键 词：杂交稻 再生稻 高留桩 再生力 

分 类 号：S511[农业科学—作物学]