ME Pesticide Applicator case studies
ME Pesticide Applicator · Put your knowledge to work in context.
The Maine Pesticide Applicator certification is a state credential administered through the Maine Department of Agriculture, Conservation and Forestry (DACF) for people who apply pesticides in commercial, agricultural, institutional, or other professional settings. Candidates typically prepare for a multiple-choice exam that samples knowledge across five broad areas: pesticide laws and regulations; pesticide toxicity, labeling, and safety; pest identification and management; application equipment and calibration; and environmental protection and professional conduct. The ME Pesticide Applicator case studies are 5 cases and about 2,291 words.
1Drift Complaint at the Property Line
You are a licensed commercial applicator treating a 12-acre hayfield with a herbicide for broadleaf control. Wind is 6 mph out of the west, temperature 84°F, relative humidity 42%.
466 words, about 2 min2Calibration Drift Mid-Season
You are applying a pre-emergent herbicide to 60 acres of corn using a 30-foot boom sprayer with 20 nozzles spaced 18 inches apart. The label rate is 1.5 quarts per acre in a minimum of 15 gallons of carrier per acre.
466 words, about 2 min3Restricted-Use Product and an Uncertified Helper
You hold a private applicator license and plan to apply a restricted-use insecticide to 25 acres of alfalfa for aphid control. The label is a restricted-use product requiring a certified applicator, and it carries a 12-hour restricted-entry interval (REI) and a 24-hour treated-area posting requirement in your state.
456 words, about 2 min4Diagnosing Yellowing in a Pumpkin Field
A grower calls about 8 acres of pumpkins. For two weeks the vines have shown yellowing that starts at the leaf margins and moves inward, with some interveinal chlorosis on older leaves first.
429 words, about 2 min5Storage, Spills, and the End of the Day
You finish a 45-acre application at 6:30 p.m. and return to your storage shed.
474 words, about 2 min