Soil Temperatures, Toolik Lake, Alaska, 1995 and 1996

Soil temperatures were measured at the Toolik Lake Field Station during the summers of 1995 and 1996. Measurements were made on control plots, plots from which snow was removed, and plots from which snow was removed before the installation of heating cables at 10-cm depth. Plots with heating cables were heated two hours per day. Soil temperatures were recorded once per minute using a Campbell 21X micrologger measuring a thermocouple located at 5-cm soil depth in an intertussock area within each plot. Data are available in ASCII and MS Excel formats.

本数据集的土壤温度数据采集于1995年与1996年夏季的图利克湖野外台站（Toolik Lake Field Station）。测量样地共分为三类：对照样地、仅移除积雪的样地，以及在10厘米深度铺设加热电缆前先行移除积雪的样地。其中铺设加热电缆的样地每日通电加热两小时。每个样地内的草丛间区域中，于5厘米土壤深度处布设热电偶，通过Campbell 21X型微数据记录仪每分钟记录一次土壤温度。数据集提供ASCII格式与MS Excel格式文件。