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云南省稻种资源丰富。是我国拥有三种野生稻的两个省份之一。云南省已编目登记的栽培资源超过5000分，约占人国栽培稻资源总数的1/10。在云南栽培稻种资源中陆稻资源有1000余种，约占23%。云南陆稻资源主要分布在少数民族较为集中的山区和半山区，陆稻常年栽培面积约13万公顷。
Yunnan rice species rich in resources. It is one of the two provinces that owns three kinds of wild rice in our country. Yunnan has cataloged registered cultivation resources more than 5000 points, accounting for about one-tenth of the total number of cultivated rice resources in the country. In Yunnan cultivated rice resources inland rice resources have more than 1,000 species, accounting for about 23%. Upland rice resources in Yunnan are mainly distributed in mountainous and semi-mountainous areas where ethnic minorities are more concentrated. The annual area of Upland rice cultivation is about 130,000 hectares.