摘要
对已发现的2份高抗稻瘿蚊种质资源进行抗性遗传分析。结果表明:2个供试抗源受显性基因控制,可能来源于同一抗性基因;其与多抗1号(含Gm6抗性基因)一样能抗中国的4种生物型,但与Gm6不等位,可能是一种新的抗性基因。
Two high gall midge resistant germplasm were used to conduct genetic analysis of resistance. The results showed, that 2 anti-souree under dominant gene control,which may be from the same resistant gene. Anti-source could resist 4 kind of biotype,which was the same with Duokangyihao（GM6） ,and may be a new gene because of the anti-source non-allelic to the resistant gene GM6.
出处
《西南农业学报》
CSCD
北大核心
2009年第1期74-76,共3页
Southwest China Journal of Agricultural Sciences
基金
国家自然科学基金项目(30760117)
关键词
稻瘿蚊
鉴定
遗传分析
Gall midge
Identification
Genetic analysis
