下层土壤 meaning in Chinese
subsoil
Examples
- With ample moisture stored in the subsoil , the crops matured rapidly
由于下层土壤湿度大,农作物生长迅速。 - Permanently frozen subsoil , occurring throughout the polar regions and locally in perennially frigid areas
永冻土永久冰冻的下层土壤，出现在整个北极地区和部分长期寒冷的地区 - Amount of absorbed phosphorus was different in soils with phosphorus added into soil changed
不同层次土壤磷的吸附状况也存在一定的差异，通常情况是下层土壤的磷吸附量与吸附率高于上层。 - Effects of soil bulk density on aba concentration in xylem sap and stomatal conductance of maize zea mays l . plant under different soil water conditions
下层土壤容重对玉米根系生长及吸收活力的影响 - Such soils usually form in areas of heavy rainfall , which causes leaching of lime from the surface layers , or over acid substrata such as granite or sand
通常是由于大雨过滤掉了表层土壤的石灰或者是由于覆盖诸如花岗岩或者沙土这类的酸性下层土壤造成的。