土壤表层 meaning in English
mantle of soil
solum
surface soil
surfacesoil
topsoil
upper soil layer
upper soll layer
Examples
- The lithosphere is the soil mantle that wraps the core of the earth
岩石圈就是包裹在地核外的土壤表层。 - Shoot growth and zn uptake were significantly enhanced by zn application
在土壤表层水分充足时，施锌对植株增长效果较明显，有利于玉米利用土壤水分。 - And it is in spring that soil water content , soil organic matter and calcium and magnesium suffered more seriously damage from overgrazing
春季过度放牧对土壤表层的水分、有机质和钙、镁等元素造成的损失最为严重。 - A problem is coating the earth with cement or bitumen on a large scale that would change the horde structural of the microbe in soil particularly in the surface layer of soil
摘要提出用水泥以及沥青大规模地覆盖土壤对于土壤，特别是土壤表层的微生物种群结构将会造成改变的问题。 - This paper first reports the difference of soil algae community makeup , microorganism amount , and soil phosphate activity between leanness soils and richness soils
本篇论文首先进行了贫瘠土壤与肥沃土壤表层土中土壤藻类种群结构、微生物数量以及土壤中三种磷酸酶活性的对比研究。