SSR locus pairs in significant (P) LD on all 21 chromosomes and r2 values between Chinese landraces and modern varieties.

SSR locus pairs in significant (P) LD on all 21 chromosomes and r2 values between Chinese landraces and modern varieties.该数据集涵盖全部21条染色体上经P值检验呈现显著连锁不平衡（Linkage Disequilibrium, LD）的简单序列重复（Simple Sequence Repeat, SSR）位点对，以及中国地方品种与现代品种间的r²值。