Carbon dynamic in the decomposer subsystem of the Leymus chinensis grassland in northeastern China

摘要：

More greenhouse gases especially carbon dioxide is discharged by human activities.Decomposer subsystem including dead roots, litter, soil and microorganisms is the main link of carbon cycle of a grassland ecosystem and play an important role (Frank et al,2002).The objective of our study was to study the seasonal carbon dynamics in each component of the decomposer subsystem of Leymus chinensis grassland in northeastern China.

关键词： carbon litter microorganisms dead root soil decomposer subsystem

作者: Wang Yong Guo Jixun

作者单位: Grassland Research Institute,Key Laboratory of Vegetation Ecology,Ministry of Education,Renmin Street No.5268,Chang Chun,China,130024

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）