Genetic evidence that Chinese chestnut cultivars in Japan are derived from two divergent genetic structures that originated in China
Fig 1
Detailed bar plot diagram for K = 2 in the independent model using 66 Japanese chestnut cultivars, 18 Japanese–Chinese hybrids, and 116 Chinese chestnut cultivars.
The first number under each bar represents the individual accession ID number (1–200); the second number (in parentheses) represents the group number (1–12). ID numbers and groups are defined in Table 1.