Conclusion The high informative haplotypes make these Y-STRs useful for investigation of the origins and migration of monority nationalities and their relationship.

• 结论调查的3个Y-STR基因座的等位基因分布有较好的地区种族差异，对海南岛黎族起源、迁移以及各群体的相互关系研究有重要意义。