Take Pinus massoniana clear-cutting land as an objective,this article put attention on the short-term effect of three native vegetation of shrubbery(BS),Dicranopteris dichotoma(DDB) and Imperata cylindrica(IC) on surface(0-20 cm) soil quality from the point of view of soil physicochemical properties,enzyme activities and microbial properties.The result showed that IC could improve soil physicochemical properties as a whole,especially for phosphorus and potassium.But these restoration approaches weren't able...