关键词: 侗族, 香禾糯, 水稻, 种质资源, 原生态民族文化

Abstract:

Kam sweet rice is a special glutinous rice in Dong ethnic minority in the southwest of China. For centuries, according to local climate and special ecological environment, through the long-term natural evolution and artificial selection, they are famed for their native-bred glutinous rice using traditional farming methods. The authors reviewed the relation between kam sweet rice and original ecology traditional culture, their unique characteristics, and the evolution and differentiation etc, which would enrich and supplement our national rice genetic resources, elite variety breeding, germplasm resource utilization and protection of new varieties, and providing a reference value for modern molecular design breeding in rice.

Key words: Dong ethnic minority, kam sweet rice, evolution, Oryza sativa, germplasm resource, original ecology traditional culture