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湖南省桃江县地处湘中雪峰山余脉向洞庭湖平原过渡的山丘地带,属大陆性季风湿润气候,面积2062平方公里,其中山地丘陵占56.7%,高地占14.2%,平原占26.4%,水面占2.7%.全县气候温和,光、热、水资源丰富,多年平均降雨在1550毫米以上,县境西南山区年降雨量在1700毫米以上,多集中在四至六月.据县水土保持区划调查,全县流失面积由1949年的80平方公里,目前巳扩大到721平方公里,占总面积的75%.平均侵蚀模数677吨/平方公里·年.目前有40多万亩耕地受到
Taojiang County, Hunan Province Taojiang County, Hunan Province is located in the transition to the Dongting Lake plains hills, a continental monsoon humid climate, an area of 2062 square kilometers, of which 56.7% of hills in the mountains, the highlands accounted for 14.2%, 26.4% plain, , The water surface accounted for 2.7% .The county mild climate, light, heat, rich in water resources, the average annual rainfall of 1550 millimeters above the county in southwest mountainous area annual rainfall above 1700 millimeters, mostly in April to June.According to the county soil and water conservation Zoning survey, the county drainage area of 80 square kilometers by 1949, has now expanded to 721 square kilometers, accounting for 75% of the total area with an average erosion modulus of 677 tons / km2 · year.At present there are more than 400000 acres of arable land