• 责任者：Wang Xiaohui (Institute of Forest Resource Information Techniques ; CAF ; Beijing 100091 ; China) ; Chen Yongfu
• 刊名：Journal of Mountain Science
• 出版年：2011
• 卷期：29(4)
• 关键词：水土流失 ; soil erosion ; 黄土高原 ; Loess Plateau
• 页码：p.442-448
• 图表：8 illus., 7 tables, 15 refs.
• 分类号：1800
• 出版序号：2097
• issnNo：ISSN1008-2786
• isbnNo：CN51-1516/P

Based on remote sensing and GIS, soil erosion amount in Zhongyang County was evaluated using RUSLE. The results indicated that soil erosion modulus in Zhongyang County was 2 874.25 t/(km²·a) in the category of moderate degree erosion, and soil erosion amount was 408.78×10⁴ t/a. The eroded land above moderate degree accounted for 29.95% of the total land area, soil erosion amount accounted for 85.61% of the total soil erosion amount, and the land was the main area with prevention measure of soil erosion.