Being an epiphyte, V. planifolia acquires moisture from the air through its aerial roots.
Such a design enables the dry entering gas to become hydrated by acquiring some moisture from the exiting moist gas; and, within any section of the active area, the drier gas in one flow-field can share the moisture in the wetter gas flowing in the other flow-field.
Soil moisture acquired by remote sensing, land surface modeling, and data assimilation must be evaluated against in-situ measurements before being used, but a procedure should be performed to upscale the point-scale measurements to the grid-scale or footprint-scale.
The volumetric difference between field capacity ((theta_{text{fc}})) and water saturated point ((theta_{text{s}})) considered as soil air capacity which both of these parameters (e.g. (theta_{text{fc}}) and (theta_{text{s}})) are acquired from soil moisture characteristics curve.
Isothermal (25 ± 0.1 °C) moisture sorption isotherms were acquired using a SPS-11 moisture sorption analyzer (Projekt Messtechnik, D).
Correlation and regression analyses were performed over a 1 year data set of simultaneous soil electrical resistivity and soil moisture measurements, acquired in eight different sites with a Resistivimeter Syscal Junior and a portable Time Domain Reflectometer (TDR), respectively.
The aim of the current study is to analyze spatio-temporal soil moisture patterns acquired across a variety of land use types, on different spatial scales (plot to meso-scale catchment) and with different methods (point measurements, remote sensing, and modeling).
After acquiring 4%% soil moisture, the treated pots were subsequently watered to re-establish a soil humid of 60-80 % water holding capacity for 5 day recovery.
Also, the radial distributions of temperature and moisture content are acquired for the 2nd, 4th, and 10th days by minimizing the residual norm's value.
The results suggest that weekly observations of Tarrawarra soil moisture are quite consistent realisations of first order auto-regressive processes, which means that the present state of soil moisture is generally acquired through the past week.
