Natural Vegetation Degradation的意思|示意

Soil erosion is a major factor of causing environmental degradation. For a long time, human irrational utilization of natural resources is destroying the vegetation and thus leads to serious erosion.

土壤侵蚀是造成环境退化的一个主要因素，长期以来，由于人类不合理的利用自然资源，导致植被生存的环境受到极大的破坏，引发了严重的土壤侵蚀。

It encompasses soil degradation and the deterioration of natural landscapes and vegetation "."

它包括土壤退化和自然景观和植被的衰退。