随着坡度的增加，土壤抗冲性逐渐降低。
Along with slope increase, the soil impact resilience reduces gradually.
不同植被下的土壤抗冲性表现为从林地到荒草地逐渐降低，其中阔叶林地最强；
Under the different vegetation's soil impact resilience performance for reduces gradually from the forest land to the wild grassy slope, the broad-leaf forest land is highest;
除楠竹林外，各林分林地土壤抗冲系数大于农地(1.2 ~ 1.9倍)。林地土壤抗冲性的强弱是其相关因子综合作用的结果。
Except bamboo forest soil, other forest soil anti-scour coefficients are more than one of arable land (be 1.2 ~ 1.9 times), the anti-scour capacity is the result of mutual function of related factors.
径流和土壤是引起水土流失的两个基本因子，采用原状土冲刷法和实地放水冲刷法对北京市八达岭林场油松林地进行土壤抗冲性研究。
The anti-scouring feature of forest land soil was examined by using the undisturbed soil sample washing experiment and the spot washing experiment.
不同植被下的土壤在同一坡度下的抗冲性差异显著，且随着坡度的加大，差异的显著性逐渐增加。
Under the different vegetation's soil's is remarkable under identical slope impact resilience difference, and along with slope enlargement, the difference significance increases gradually.
不同植被下的土壤在同一坡度下的抗冲性差异显著，且随着坡度的加大，差异的显著性逐渐增加。
Under the different vegetation's soil's is remarkable under identical slope impact resilience difference, and along with slope enlargement, the difference significance increases gradually.
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