A=mean number of alleles per locus; Ae=mean effective number of alleles per locus, Ar=mean allelic richness; Ho=mean observed heterozygosity per individual, He=expected
heterozygosity per individual; SP = Suphanburi, AT = Angthong, NP = Nakornpathom, NS = Nakornsawan.
Means in the same column superscripted by different letters were significant different (Pb0.01).