2026-10-13T17:25:59Z https://www.scidb.cn/oai

10.57760/sciencedb.j00001.00779 2023-07-10T16:38:51Z

2023-07-10 A dataset of carbon and water flux observed in aquaculture ponds in Quanjiao, Anhui Province from 2016 to 2020 doi:10.57760/sciencedb.j00001.00779 en An atmospheric environment experiment site was established by Nanjing University of Information Science and Technology to observe the carbon and water flux over aquaculture water bodies in Guandu village of Quanjiao County, Anhui province. This dataset included CO2 flux data (measured by multi-channel closed dynamic floating chamber method), CH4 flux data (measured by eddy covariance method, multi-channel closed dynamic floating chamber method, and inverted funnel method), latent heat and sensible heat fluxes data (measured by eddy covariance method), and key environmental factors data including air temperature, water temperature, radiation, and so on. All data were processed by standardized procedures. Moreover, data quality controls were performed.  small water body; CO2 flux; CH4 flux; latent heat flux; eddy covariance method; chamber method; inverted funnel method Mi Zhang Wei Xiao Jiayu Zhao Lei Jia Pei Ge Hengxin Bao Jili Qiu Zhen Zhang RuoNan Zhao Jiao Wang Xiufang Zhang Hao Zhang Jian Yang Shoudong Liu Chang Cao Ning Hu PUBLIC https://creativecommons.org/licenses/by-nc/4.0/ dataset http://www.doi.org/10.11922/11-6035.csd.2023.0001.zh Science Data Bank