Effect of Fine Root (Grass Root) Added to Soil on Soil Active Qrganic Carbon Under Different Temperature Condition in the Laboratory Microcosm Effect of Fertilization on Water-Soluble Organic C, N, and Emission of Greenhouse Gases in the Soil of Phyllostachys edulis Stands Dynamics of soil active organic matter in Chinese fir plantations Effect of fertilization on the dynamic of soil N2O fluxes in Chinese chestnut stands Altitudinal changes in active and recalcitrant soil carbon pools of forests in the Dinghu Mountains Effect of fertilization on labile carbon pools and emissions of greenhouse gas in soils of Chinese chestnut stands Distribution characteristics of soil aggregates and its organic carbon in different tea plantation age Effects of interplanting grass on soil organic carbon and active components of carbon pool in peach orchard Soil Active Carbon Pool under Different Types of Vegetation Effects of biochar on organic carbon content and fractions of gray desert soil