soil quality degradation

基本解释

The fine particle loss in the soil is an important issue of soil quality degradation.
土壤中细颗粒的流失是土壤质量恶化的重要表现之一。
Intensive desert land utility accelerated erosion of the top layer of agriculture soil, caused soil quality decreased and land degradation in North Xinjiang.
土地开垦加速了土壤表面的风蚀，从而可能加速土地的退化。
As a whole, soil environmental quality in second generation is higher than that in first generation, successive Pinus massoniana does not cause soil degradation.
总体看，二代马尾松林土壤质量环境高于一代，连栽马尾松林未导致地力衰退。