TIME-DOMAIN REFLECTOMETRY AND TENSIOMETERS FOR DETECTING SOIL MOISTURE CONTENT
Measurements have been carried out with tensiometers and TDR in pot plants and grassland.
The TDR measurements give good results; the TDR signal is stored and can be examined later. Calibration in the soil is necessary if accurate reading is needed. The results of the measurements as a basis for irrigation of the field to be started.