2026-10-12T00:34:37Z https://www.scidb.cn/oai

10.57760/sciencedb.ecodb.00273 2026-03-18T17:43:52Z

2026-03-18 A dataset of carbon and water fluxes of the forest ecosystem at Puding Station (2017-2018, 2020) doi:10.57760/sciencedb.ecodb.00273 en This dataset includes flux observation data for the forest ecosystem at the National Field Observation and Research Station (Guizhou Puding) for Karst Ecosystem, covering the years 2017-2018 and 2020. There is a flux observation tower inside the station. The underlying surface of flux tower is mainly humid subtropical returning secondary forest from farmland, which represents the degraded secondary forest ecosystem of Karst Mountain area in the Yunnan-Guizhou plateau. Based on the ChinaFLUX data processing system, the raw observation data collected at the flux tower were processed to produce this standardized dataset of ecosystem carbon and water fluxes and key meteorological elements. In the dataset, the data for each year consists of 8 Excel data files, divided into two categories: LITE, which includes major fluxes and meteorological variables, and ALL, which adds data quality and interpolation indicators on the basis of LITE. Each category has four data files, including data files at four scales: half-hour (HH), day (DD), month (MM), and year (YY).  eddy covariance; carbon water flux; Puding; forest Luo Weijun Zhang Lin Chen Zhi EMBARGO https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank