BI Xiao-Gang-；Duan-Chu-Fu-；Li-Yong-Gui-；Liu-Bao-Yuan-；Fu-Su-Hua-；Xie-Zhi-Han-；Yuan-Ai-Ping-；Lu-Bing-Jun
1.College of Soil and Water Conservation in Beijing Forestry University, 100083; 2.Beijing Water Authority; 3.Beijing Soil and Water Conservation Center: 100038; 4.School of Geography, Beijing Normal University, 100875: Beijing, China
Abstract：Soil erosion is one of important factors which results in environment deterioration. Soil loss equation can be used to evaluate the dynamic development of the soil resource and develop plans for controlling soil erosion. The equation can be applied to assess the benefits of soil loss control practice. Experimental data of about 1000 annual rainfall plots in Beijing were used to develop Beijing soil loss equation. The algorithm or data of every factor in the equation has been determined. The development of the equation can be used as a tool for soil loss dynamic monitoring in Beijing and for soil and water conservation planning.
毕小刚1,2；段淑怀3；李永贵3；刘宝元4；符素华4；叶芝菡4；袁爱萍3；路炳军3. 北京山区土壤流失方程探讨[J]. 中国水土保持科学, 2006, 4(4): 6-13.
BI Xiao-Gang-；Duan-Chu-Fu-；Li-Yong-Gui-；Liu-Bao-Yuan-；Fu-Su-Hua-；Xie-Zhi-Han-；Yuan-Ai-Ping-；Lu-Bing-Jun. Study on soil loss equation in Beijing. SSWCC, 2006, 4(4): 6-13.
2006, Vol. 4 
