Soil carbon storage and flux of temperate forest ecosystems in northeastern China
东北东部森林生态系统土壤碳贮量和碳通量

Soil carbon,a key component of ecosystem carbon budgets,is the largest carbon pool of forest ecosystems in high latitude regions. Temperate forests occupy a large area in northeastern China where effects of projected climatic warming on terrestrial ecosystems are significant.However,few data on soil carbon budgets are available for these forests.In this paper,we studied the soil carbon dynamics of six representative types of temperate secondary forest ecosystems in northeast China,which were oak forest domi...