It is also shown that the forest-grass vegetation has obvious control effect on soil erosion.

研究结果还直接表明，林草植被对土壤侵蚀有明显的控制作用。

youdao

It is also shown that the forest-grass vegetation has obvious control effect on soil erosion.

研究结果还直接表明，林草植被对土壤侵蚀有明显的控制作用。

youdao