soil physico-chemical propertie 第1页

Relationship among microbial groups,enzyme activity and physico-chemical properties under different artificial forestry in hilly red soil Characteristics of Growth and Soil Properties in a Mixed Stand of Pinus luchuensis and Schima wallichii kort. Ssp. Liukiuensis Bloenb. In Subtropical Zone Distribution of the soil enzyme activities in different vegetation zones and farms in Yancheng coastal wetland