Analysis of the Accuracy of an FDR Sensor in Soil Moisture Measurement under Laboratory and Field Conditions

Figure 1

(a) Insentek sensor installed in maize plots at the Qitai experimental station in 2018. (b) Thermal image (24.8–34.8°C) of soil water infiltration area along an Insentek sensor in a lysimeter experiment 2 hr after a 10 mm irrigation at Xinxiang experiment station, in June 2018.

(a)

(b)