论文部分内容阅读
耕作不合理等原因导致坡耕地水土流失效益下降,本文总结了一系列具体的改进措施,分析了其效益。
The unreasonable farming and other reasons lead to the decline of soil and water loss benefits in sloping fields. This paper summarizes a series of specific measures for improvement and analyzes its benefits.