Irrigation Threshold Calculator

Calculate the weighted average soil moisture tension across multiple sensor depths to determine irrigation thresholds.

Developed by Clemson University Precision Agriculture

Sensor # Depth (in) Reading (kPa) Weighting Weighted kPa
1
2
3
4
Soil Texture
%
Calculated Threshold:
kPa
Weighted Soil Tension
Recommendation
© 2019 Clemson University Precision Agriculture. Acknowledgments: Michael Plumblee, Kendall Kirk, and Trey McAlhany.