中国农业科学（英文版）2007，Vol.6Issue(5)：620-627,8.
Analysis of SSR Fingerprints in Introduced Silkworm Germplasm Resources
Analysis of SSR Fingerprints in Introduced Silkworm Germplasm Resources
摘要
Abstract
Thirty-five SSR markers were used to construct 96 silkworm races fingerprint. All the SSR markers were polymorphic and unambiguously separated silkworm strains from each other. A total of 467 alleles were detected with a mean value of 13.34 alleles/locus (range 3-28). The mean polymorphism index content (PIC) was 0.71 (range 0.299-0.919). UPGMA cluster analysis of Nei's genetic distance grouped silkworm strains on the basis of their origin. The results indicated that SSR markers are efficient tools for fingerprinting cultivars and conducting genetic diversity studies in the silkworm.关键词
silkworm (Bombyx mori L.)/germplasm/SSR marker/fingerprintKey words
silkworm (Bombyx mori L.)/germplasm/SSR marker/fingerprint分类
农业科技引用本文复制引用
HOU Cheng-xiang,HUANG Yong-ping,LI Mu-wang,ZHANG Yue-hua,QIAN He-ying,SUN Ping-jiang,XU An-ying,MIAO Xue-xia,GUO Qiu-hong,XIANG Hui..Analysis of SSR Fingerprints in Introduced Silkworm Germplasm Resources[J].中国农业科学（英文版）,2007,6(5):620-627,8.基金项目
This study was supported by National Basic Research Program, China (973 Program, 2005CB121000), and R&D Infrastructure and Facility Development Program of China (2005DKA21105). （973 Program, 2005CB121000）
