【摘要】 为了更好地做好皖南低山丘陵区的水土保持工作 ,在建立区内水土保持综合评价模型的基础上 ,对区内水土保持状况进行综合评价 ,其结果中山区为 6 3.0 0 ,低山区为 6 0 .0 3,丘陵区为 5 7.40 ,盆谷区为 6 5 .38。根据评价因子的匹配系数 (Cc) ,提出不同的水土保持对策 ,以促进区内生态环境的改善。更多还原

【Abstract】 In order to do better on the soil and water conservation in the low mountain and hill region of southern part of Anhui Province, based on the model of the comprehensive evaluation on the soil and water conservation, and the result of the comprehensive evaluation are: the middle mountain(63.00),low mountain(60.03), hill( 57.40 ),basin and valley(65.38).According to the commensurate coefficient(Cc)of the evaluation factors, set up the conservation countermeasure in the different regions, in order to improve the ecological environment.更多还原