覆盖地 meaning in Chinese
mulched ground
Examples
- 4 ) soil nutrient of leguminosae also higher than non - vegetation soil ; while organic matter and available k increased , there was no significant change in total n ( it increased slightly ) ; available p and soil ph decreased
4 )豆科植物较无植被覆盖地，土壤养分朝着良性循环转变。土壤有机质、速效钾含量提高，全氮含量稍有增加，速效磷含量降低， ph值有所下降；这些变化主要发生在土壤表层。 - 3 ) the soil moisture under the artificial community was twice that of non - vegetation slopes ; topsoil moisture increased by more that 200 % during the rainy season , but in the dry season the soil moisture under the introduced vegetation was close to or even lower than that of non - vegetation slopes
： 3 )根据土壤含水量的分析，雨季植被下土壤含水量比光坡地增加约100 ，表层上则增加2倍以上；但旱季，乔木林地土壤含水量与无植被覆盖地相近甚至低于无植被覆盖地。