Arctic LTER 2001: Soil temperature data collected every 4 hours from a wet sedge site at the Arctic Tundra LTER site at Toolik Lake.

Soil temperature data collected every 4 hours from a wet sedge site at the Arctic Tundra LTER site at Toolik Lake. Temperatures are measured every 3 minutes and averaged every 4 hours in control, nitrogen alone, phosphorus alone, nitrogen and phosphorus, and greenhouse experimental plots soil temperatures.本数据集采集自图利克湖北极苔原长期生态研究（Long Term Ecological Research, LTER）站点的湿薹草样地，土壤温度数据的采样频率为每4小时一次。针对对照样地、单施氮样地、单施磷样地、氮磷配施样地及温室实验样地的土壤温度，均以每3分钟为间隔进行测量，并每4小时对该时段内的全部实测值求取平均值，作为最终的数据集采样值。