【摘要】 青藏高原地理环境独特,为研究高海拔、高寒生态系统碳水循环提供了良好的实验平台。但由于自然条件的限制,青藏高原腹地碳水通量的研究还比较欠缺,迫切需要对其进行长期的数据监测及整理。本数据集为高寒草原化草甸生态系统2004–2010年通量观测数据,数据采集地位于青藏高原腹地的中国科学院当雄高寒草甸研究站(简称当雄站),基于中国通量观测研究网络(ChinaFLUX)数据处理体系形成了标准化的生态系统碳水通量和关键气象要素数据集。本数据集对准确评价青藏高原高寒草甸生态系统碳水通量在区域和全球碳水循环中的地位和作用具有重要意义。更多还原

【Abstract】 The unique geographical environment of Tibetan Plateau provides a good experimental platform for studding the carbon and water cycle in high altitudes and alpine ecosystems. However, due to harsh biophysical conditions, there is a lack of studies on carbon and water fluxes in the hinterland of the Tibetan Plateau, and it is urgent to carry out long-term monitoring and data compilation. This dataset is the collection of ecosystem carbon and water fluxes from 2004 to 2010 in Damxung Alpine Meadow Research Station(i.e. Damxung Station), Chinese Academy of Sciences, located in the hinterland of Tibetan Plateau. We compiled a standardized dataset of ecosystem carbon water fluxes and key meteorological elements based on the data processing system of ChinaFLUX. This dataset is of great significance to accurately evaluate the roles of carbon and water fluxes of alpine meadow ecosystem in the Tibetan Plateau for regional and global carbon and water cycle.更多还原