摘要
皖西山区海拔均≥ 1 0 0 m,最高峰白马尖海拔 1 774m.区内曾水土流失严重 ,面积达 4931 km2 ,占全区面积的 60 % .1 983～ 1 994年经综合治理 (特别是小流域综合治理 )后 ,水土流失面积减少了 1 0 62 km2 。
The elevation of West Anhui Mountain Area is>1 0 0 m and the highestaltitude is1 774m.The soil erosion in local area was very serious in history.The soil erosion area is 4931 km2 and makes up 60 % of this area.During1 983～ 1 994,the soil erosion area has reduced1 0 62 km2 due to the synthetical preven- tion and control.The soil erosion has been preliminarily controlled.
出处
《山地研究》
CSCD
1997年第2期141-144,共4页
关键词
皖西山区
水土流失
综合治理
土壤侵蚀
West Anhui Mountain Area,soil erosion,synthetical prevention and control
