Mesoamerica相关论文
14~16世纪的中美洲(Mesoamerica)各民族虽没有统一的政治和语言体系、书写系统,但却普遍流行一种记录在树皮或动物皮上的“手抄本”......
Phylogeographic methods provide the tools to accurately access the geographic origin and diversification of crop species......