MPS-2 soil water matric potential LWF

Continuous measurement of soil matrix potential at 15, 50 and 80 cm depth with Decagon MPS-2 sensors Purpose: Improve the available data for the calibration or validation of the water cycle modells, i.e. the determination of the water flux needed for calculating the leaching fluxes.采用Decagon MPS-2传感器对15 cm、50 cm及80 cm深度处的土壤基质势（soil matrix potential）进行连续监测。 研究目的：为水循环模型（water cycle models）的校准或验证优化可用数据集，即确定计算淋溶通量（leaching fluxes）所需的水流通量（water flux）。