Irragtion Schudling

Link to Nebraska Watermark^TM Sensor Reading Calculator

Irrigation Trigger Levels for Various Nebraska Soils (chart)

Watermark Granular Matrix Sensor to Measure Soil Matric Potential for Irrigation Management* (530 KB; 8 pages)    Defines soil matric potential and describes principles and operational characteristics of one of the electrical resistance type soil moisture sensors for irrigation management. Examples show how soil matric potential can be used for irrigation management.

Irrigation trigger levels for Watermark blocks with %  water content.