摘要
筛选与杨树抗云斑天牛基因连锁的ＲＡＰＤ标记王京兆，王斌，卞学瑜，韩一凡（中国科学院遗传研究所北京１００１０１）（中国林业科学研究院林业研究所北京１０００９１）关键词杨树，云斑天牛，ＲＡＰＤ，多态性产物植物抗虫基因工程是当前比较活跃的研究领域，但真正能...
DNAs isolated from poplar trees I-69(),I-63()and two F1 clones named 34-17 and 34-135 were used as template to detect the polymorphisms by RAPD analysis. Of 200 primers, three primers amplified polymorphic products, and only one of them, OPAD-01 is linked likely to insectresist gene.RAPD analysis of 34-215 (suspective to pests) and 34-188(resistance to pests)also confirmed the results.
出处
《林业科学》
CAS
CSCD
北大核心
1996年第4期382-384,T001,共4页
Scientia Silvae Sinicae
基金
"八五"国家科技攻关项目
关键词
杨树
云斑天牛
RAPD
多态性产物
Batocersa Horsfieldi(Hope.), RAPD, Insect-resistance gene
