However, the reducing benefits of runoff and erosion of forests has a highly correlation with the tree species' biological, ecological property and its stands structural status.
但森林削减坡面径流与侵蚀的效益与森林树种自身的生物、生态学特性及其林分结构状况等密切相关。
2
Priority should be given to biological measures in preventing soil water erosion, and the most effective measure is to increase vegetation coverage.