应用SNP精准鉴定大豆种质及构建可扫描身份证

魏中艳, 李慧慧, 李骏, YasirA.Gamar, 马岩松, 邱丽娟

Accurate Identification of Varieties by Nucleotide Polymorphisms and Establishment of Scannable Variety IDs for Soybean Germplasm

Zhong-Yan WEI, Hui-Hui LI, Jun LI, A. Gamar Yasir, Yan-Song MA, Li-Juan QIU

表2 大豆3个主要生态区种质资源的遗传相似性

Table 2 Genetic similarity of germplasm resources among three main eco-regions

种植区 Planting area 品种数 No. of varieties 遗传相似系数 Genetic similarity coefficient 最大值 Max. 最小值 Min. 平均 Average 北方生态区 North eco-region 208 0.9783 0.0435 0.8295 黄淮海生态区 Huang-Huai-Hai eco-region 245 0.9783 0.3261 0.7941 南方生态区 South eco-region 146 0.9783 0.3478 0.7982