%0 Journal Article
%T Optimal protective effect of forest coverage on soil and water loss in Gansu Province<br>甘肃水土流失区防护效益森林覆盖率研究
%A WU Bing Li
%A <br>吴秉礼
%J 生态学报
%D 2003
%I 
%X This study focuses on the upper reach of the Yangtze River, the upper reach of the Yellow River, and the headwater areas of major rivers in the Qilian Mountains within Gansu Province to understand the effect of forest coverage on soil and water loss. Exacerbating soil erosion associated with waterpower, especially waterpower of intensive rainstorms manifests the deteriorating environments in Gansu. The erosion intensity is influenced by the average rainfall intensity, forest coverage, and spatial patterns o...
%K soil and water loss
%K forest hydrology
%K soil porosity
%K optimal protective effect
%K forest coverage<br>水土流失
%K 森林水文
%K 土壤总孔隙度
%K 最佳防护效益
%K 森林覆盖率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=D7AB9028A2E0CB91&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=B31275AF3241DB2D&sid=D3CBA54FACB30BD9&eid=966760CE8B6E636C&journal_id=1000-0933&journal_name=生态学报&referenced_num=10&reference_num=62