中国陆地生态系统碳氮水通量协同观测系统的建设及其科学研究（英文）

编号 zgly0001584507

文献类型 期刊论文

文献题名 中国陆地生态系统碳氮水通量协同观测系统的建设及其科学研究（英文）

作者 于贵瑞  任伟  陈智  张雷明  王秋凤  温学发  何念鹏  张黎  方华军  朱先进  高扬  孙晓敏 

作者单位 KeyLaboratoryofEcosystemNetworkObservationandModeling  InstituteofGeographicSciencesandNaturalResourcesResearch  CAS  UniversityofChineseAcademyofSciences 

母体文献 Journal of Geographical Sciences 

年卷期 2016年07期

年份 2016 

分类号 X171 

关键词 eddycovariancetechnique  carbon-water-nitrogenfluxes  couplingcycle  coordinatedobservation  ChinaFLUX 

文摘内容 Eddy Covariance technique(EC) achieves the direct measurement on ecosystem carbon, nitrogen and water fluxes, and it provides scientific data for accurately assessing ecosystem functions in mitigating global climate change. This paper briefly reviewed the construction and development of Chinese terrestrial ecosystem flux observation and research network(China FLUX), and systematically introduced the design principle and technology of the terrestrial ecosystem carbon, nitrogen and water fluxes coordinated observation system of China FLUX. In addition, this paper summarized the main progress of China FLUX in the ecosystem carbon, nitrogen and water exchange and environmental controlling mechanisms, the spatial pattern of carbon, nitrogen and water fluxes and biogeographical mechanisms, and the regional terrestrial ecosystem carbon budget assessment. Finally, the prospects and emphases of the terrestrial ecosystem carbon, nitrogen and water fluxes coordinated observation of China FLUX are put forward to provide theoretical references for the development of flux observation and research in China.