文章摘要信息 植被覆盖度zz')" href="#"> 植被覆盖度 生态效益zz')" href="#"> 生态效益 水土保持 zz')" href="#"> 水土保持 [gap=590]d chemical properties vegetation coverage ecological benefits soil and water conservation
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soil conservation 土壤保护 ; 保土
water and soil conservation [土壤] 水土保持 ; 关键词煤炭资源 ; 土地复垦 ; 资源再利用
soil and water conservation 水土保持 ; 水土保持学 ; 水土连结 ; 资源再利用
conservation of water and soil 水土保持
Conservation Soil Preparation 保护性整地
soil conservation measure 土壤保持措施
New laws were passed immediately that achieved the same result of resting soil and providing flood-control measures, but which were based on the principle of soil conservation.
新的法律立即通过,达到了同样的结果,使土壤留下来和提供防洪措施,但这是基于土壤保护的原则。
The function of forest floor on water conservation, nutrient supply, promoting biological respiratory intensity and soil development are discussed.
探讨了森林地层在水土保持、养分供应、促进生物呼吸强度和土壤发育等方面的作用。
One method of soil conservation is the use of windbreaks.
其中一种土壤保护的方法就是使用防风林。
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