Calibration Clinic - Pesticide Sprayers and Spreaders | Indiana Approved #000QGW

Instructor: Jay McCurdy

Proper application of pesticides and fertilizers on turfgrass is only possible with accurately calibrated equipment. These lessons discuss the calibration of three types of application equipment: handheld or back-pack pump-up sprayers, large acreage sprayers, and fertilizer or “dry-granular” spreaders as well as several different calibration techniques.

After completing this course participants will be able to:

  • Explain the strengths and weaknesses of the baby bottle and the 5940 calibration methods
  • Describe the steps to calibrate a boom sprayer
  • Describe the steps to calibrate a granular broadcast spreader