摘要
通过对松粳6号亲本的系谱分析,米质分析,产量鉴定、全省区域试验和生产试验的产量结果分析,以及抗稻瘟病性分析表明,松粳6号具有优质、高产、抗稻瘟病性强等特性,是水稻育种的重要种质资源,是目前水稻生产中多优集成的水稻新品种。依据稻瘟病发病机理提出松粳6号要同更多的具有其他抗稻瘟病基因的品种搭配应用,使其具有更长的应用时期。
From the analysis of Songjing 6 parents pedigree, quality, yield identify in regional trial and production trial in province, and resistance to rice blast, the results showed that Songjing 6 had the trait of high quality, high yield, resistant to rice blast. Songjing 6 is an important germplasm resource and a new multi--advantage integrated. It is suggested that Songjing 6 need to be applied with other variety containing resistant gene to rice blast in order to prolong the plant period.
出处
《黑龙江农业科学》
2006年第4期15-17,共3页
Heilongjiang Agricultural Sciences
基金
黑龙江省科技攻关项目(GB01B102-03-04)
关键词
松粳6号
多优集成
种质资源
稻瘟病
水稻
songjing 6
multi--advantage integration
germplasm
rice blast
