Additional file 1: of Genetic diversity, linkage disequilibrium, and population structure analysis of the tea plant (Camellia sinensis) from an origin center, Guizhou plateau, using genome-wide SNPs developed by genotyping-by-sequencing

Table S1. The quality control (QC) data of each sample. Table S2. Statistics of individual heterozygosity of 287,408 SNPs based on GBS. Table S3.. Statistics of individual heterozygosity of 79,016 SNPs based on GBS. Table S4. SNP density of scaffolds based on GBS. Table S5. The p-value of genetic diversity parameters in Table 2 based on independent-samples T-test. Table S6. Genetic diversity parameters of three species of tea plants in Guizhou Plateau. Table S7. Fst and pairwise genetic distance among three Species of tea plant in Guizhou Plateau (XLSX 117 kb)

表S1。各样本的质量控制（QC）数据。
表S2。基于基因组简化测序（Genotyping-by-Sequencing，GBS）的287408个单核苷酸多态性（Single Nucleotide Polymorphism，SNP）的个体杂合性统计。
表S3。基于GBS的79016个SNP的个体杂合性统计。
表S4。基于GBS的各支架序列（scaffold）的SNP密度。
表S5。表2中遗传多样性参数经独立样本t检验得到的P值。
表S6。贵州高原3种茶树的遗传多样性参数。
表S7。贵州高原3种茶树的遗传分化系数（Fixation Index，Fst）与两两遗传距离（XLSX 117 kb）