基于表型性状及SSR标记的扁豆种质资源遗传多样性分析

姚陆铭, 袁娟, 马晓红, 王彪

Genetic Diversity Analysis of Lablab purpureus Germplasm Resources Based on Morphological Trait and SSR Markers

Yao Luming, Yuan Juan, Ma Xiaohong, Wang Biao

表4 扁豆数量性状遗传多样性分析

Table 4 Genetic diversity analysis of quantitative traits in L. purpureus

农艺性状Agronomic trait 平均值±标准差Mean±SD 范围Range 变异系数CV (%) 多样性指数H′ 始花天数Emergent to flowering (d) 52.72±6.99 38.00~63.00 13.26 1.86 花序长度Inflorescence length (cm) 23.36±7.41 3.42~62.90 31.70 1.90 叶绿素含量Chlorophyll content 35.41±3.18 24.64~41.82 8.97 1.97 荚宽Pod width (mm) 24.40±8.84 9.50~79.48 36.23 1.29 荚厚Pod thickness (mm) 5.11±1.59 2.00~14.55 31.07 1.85 单荚重Single pod weight (g) 4.88±1.60 1.61~12.58 33.56 1.83 荚长Pod length (mm) 71.13±12.09 57.58~133.15 17.00 1.63 百粒重100-grain weight (g) 44.23±5.56 29.00~63.30 12.57 1.99