通过对试验数据的回归分析，建立了林灌地和封禁草灌地在短历时暴雨条件下的土壤水分入渗经验模型。
By the regression analysis of date observed from this experiment, a model of infiltration for forest-shrub land and grass-shrub land was constructed.
各种治理措施效益由高到低的顺序依次是坡改梯、经济林果、水保林、封禁治理、人工种草和保土耕作。
The order of controlling benefits from high to low is terrace, economical forest-fruit, soil and water conservative forest, closed treatment, artificial grass planting and conservative tillage.
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