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叙述 1 998年赴云南省滇西南地区考察收集野主稻的概况 ,介绍该地区三种野生稻生态学、生物学特性及其生境受破坏、野生稻濒危消失情况 ,建议采取有效保护措施
This paper describes the survey of wild rice collected from Yunnan in the southwestern Yunnan Province in 1998, describes the ecological and biological characteristics of three wild rice cultivars in the region, the destruction of habitats and the endangered disappearance of wild rice. It is suggested that effective protection measures should be taken