Number of lines (N) and population specific SNPs, genetic diversity within population (<i>H_wi</i>), population differentiation (<i>G_STi</i>) and extent of linkage disequilibrium (LD) within populations of doubled haploid (DH) lines derived from the landraces <i>Bugard</i> (DH-

Number of lines (N) and population specific SNPs, genetic diversity within population (Hwi), population differentiation (GSTi) and extent of linkage disequilibrium (LD) within populations of doubled haploid (DH) lines derived from the landraces Bugard (DH-BU), Gelber Badischer (DH-GB) and Schindelmeiser (DH-SC) as well as within elite flint lines (EF).本数据集涵盖两类种质群体内的多项群体遗传学统计参数：其一为源自地方品种Bugard、Gelber Badischer与Schindelmeiser的双单倍体（doubled haploid, DH）系群，分别记为DH-BU、DH-GB与DH-SC；其二为优良硬粒品系（elite flint lines, EF）。所统计的参数包括：系群总数（N）、群体特异性单核苷酸多态性（Single Nucleotide Polymorphism, SNP，复数形式SNPs）、群体内遗传多样性（Hwi）、群体分化程度（GSTi），以及各群体内的连锁不平衡（linkage disequilibrium, LD）水平。