应用生态学报2012，Vol.23Issue(5)：1407-1414,8.
土壤溶解性有机碳在陆地生态系统碳循环中的作用
Roles of soil dissolved organic carbon in carbon cycling of terrestrial ecosystems: A review
摘要
Abstract
Soil dissolved organic carbon (DOC) is an active fraction of soil organic carbon pool, playing an important role in the carbon cycling of terrestrial ecosystems. In view of the importance of the carbon cycling, this paper summarized the roles of soil DOC in the soil carbon sequestration and greenhouse gases emission, and in considering of our present ecological and environmental problems such as soil acidification and climate warming, discussed the effects of soil properties, environmental factors, and human activities on the soil DOC as well as the response mechanisms of the DOC. This review could be helpful to the further understanding of the importance of soil DOC in the carbon cycling of terrestrial ecosystems and the reduction of greenhouse gases emission.关键词
溶解性有机碳/碳固持/碳排放/土壤Key words
dissolved organic carbon/ carbon sequestration/ carbon emission/ soil.分类
农业科技引用本文复制引用
李玲,仇少君,刘京涛,刘庆,陆兆华..土壤溶解性有机碳在陆地生态系统碳循环中的作用[J].应用生态学报,2012,23(5):1407-1414,8.基金项目
国家自然科学基金项目(41101220,41101277)、山东省优秀中青年科学家奖励基金项目(BS2011HZ001)、滨州学院博士基金项目(2008Y05,2006Y06)和中央级公益性科研院所基本科研业务费专项资金项目(2011-2)资助. （41101220,41101277）
