Irrigation & Soil Moisture Monitoring of Forage Crops Rad Yager
Irrigation Permits
20-25 General Observations 20-25% increase in LT yield Increased fertilizer efficiency More consistent yield & quality More forage crop options
Moisture Sensors Checkbook UGA Easy Pan Irrigation Scheduling Methods
1st Watermark Sensors
Sensor Types Neutron Capacitance (FDR) TDR Electrical Resistance $$$
Sensor Arrangements Sensors, Data Logger & Communication Equipment Sensors & Data Logger Sensors Manually Read $$$
Records Training Confidence Better Yield/ Quality Environmentally Sound Why use Moisture Sensors
Daily Water Use Detected by Sensors
Managed Irrigation Zone Publication # B974 2nd Checkbook Method
Soil Water Holding Capacity
PAW 2.20” 1.95” PD
Evapotranspiration ******* Google- Georgia automated weather Pan Evaporation
2.0%6.0% 1.5% Reduction in yield potential per drought day
Soil Infiltration Rate
Irrigation Losses & Uniformity Publication # C965
Daily Crop Water Needs Publication # B1201 3rd UGA EASY Pan Method
Forage SDI Swine Wastewater North Carolina
Thank You! Questions?