杂交水稻2025，Vol.40Issue(5)：43-47,5.DOI:10.16267/j.cnki.1005-3956.20250302.040
优质抗倒高配合力水稻恢复系5HR015的选育与应用
Breeding and Application of Rice Restorer Line 5HR015 with High Quality,Lodging Resistance,and High Combining Ability
摘要
Abstract
The rice restorer line 5HR015 was developed with the restorer line Anxuan 6(with high quality and lodging resistance)as the female parent and the restorer line YR0822(with high quality and high combining ability)as the male parent by Anhui Win-all High-tech Seed Co.,Ltd.It has high quality,lodging resistance,and high combining ability.This restorer line carries Pi2 conferring resistance to rice blast and has strong restoring ability to two-line sterile lines.The hybrid rice combination Yinliangyou 506 derived from 5HR015 was approved by the National Crop Variety Appraisal Committee,and the combinations Q Liangyou 506 and Huiliangyou 608 were approved by Anhui Crop Variety Appraisal Committee.This article introduces 5HR015 regarding the breeding process,characteristics,combination performance,key points in breeding and seed production,and application prospects.关键词
杂交水稻/恢复系/5HR015/优质/抗倒/配合力Key words
hybrid rice/restorer line/5HR015/high quality/lodging resistance/combining ability分类
农业科技引用本文复制引用
杨龙树,张从合,严志,申广勒,陈祖龙..优质抗倒高配合力水稻恢复系5HR015的选育与应用[J].杂交水稻,2025,40(5):43-47,5.基金项目
安徽省科技攻关计划项目重大专项(202423m10050002) （202423m10050002）
