摘要
通过对优质超级稻品种松粳9号的选育经过、产量鉴定、全省区域试验、生产试验,稻米品质检验,抗逆性鉴定等数据的分析,松粳9号不但具有米质优、产量高的特点,还具有抗稻瘟病性强,耐冷凉、抗倒伏的特性,是多优集成的水稻新品种,是寒地优质超高产育种的重要创新。
Through to the data analysis of the breeding process, yield appraisal, regional trail in Heilongjiang Province, field experiment, rice quality testing and stress resistance appraisal for Songjing 9, the result confirmed that Songjing 9 was not onlt a new super rice cultivar with high quality, high yield, but alsohad strong rice blast resistance,cold tolerance and strong lodging resistance; which wasan important innovation for high quality and high-yield rice breeding in cold region.
出处
《黑龙江农业科学》
2006年第3期22-24,共3页
Heilongjiang Agricultural Sciences
基金
国家863计划子课题"寒地早粳优质
高产
多抗新品种选育研究"(2001AA241016-1)
黑龙江省科技厅"十五"科技攻关项目(GB04B104-6)
关键词
寒地
优质
超级稻
松粳9号
特征特性
cold region
high quality
super rice
Songjing 9
characteristics and properties
