Thule, Greenland - Microclimate and CO2 flux

Data set consists of hourly measurements of air temperature, relative humidity, wind direction and speed, and total rain. These data were collected to support an investigation into the warming and watering effects on ecosystem carbon dioxide (CO2) exchange in western Greenland. Also included are weekly plot-level CO2 flux (net ecosystem CO2 exchange-NEE, gross ecosystem productivity-GEP, and ecosystem respiration-ER) as well as plot level soil temperature and moisture, and photosynthetically active radiation (PAR) measurements.

本数据集包含空气温度、相对湿度、风向与风速，以及总降雨量的逐小时观测数据。本次数据采集旨在支撑一项针对格陵兰西部生态系统二氧化碳（carbon dioxide，CO2）交换过程受增温与增水效应影响的调查研究。数据集还涵盖样地尺度的周度二氧化碳通量观测数据，具体包括生态系统净二氧化碳交换量（net ecosystem CO2 exchange，NEE）、生态系统总生产力（gross ecosystem productivity，GEP）以及生态系统呼吸量（ecosystem respiration，ER）；同时包含样地尺度的土壤温度、土壤湿度，以及光合有效辐射（photosynthetically active radiation，PAR）的观测数据。