The results show that the soil erosion on slope not only bring about soil nutrients lost, but also cause the soil physical property damaged, soil infiltration capability weakened.
结果表明,土壤侵蚀造成表层耕作土壤的物理性能下降、养分流失和水分入渗能力降低。
Based on infiltration capacity curve, the paper demonstrates the amelioration of soil infiltration capability under the soil and water conservation measures from theoretical and experimental analysis.
从土壤水分下渗能力曲线出发,从理论和实验分析两方面说明水土保持措施下土壤入渗性能的改良作用。
Infiltration is not only the important physical capability of soil but also the main part of the ecological benefits.
土壤渗吸性能是土壤重要的物理特征,是生态效益的重要组成部分。
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