IN Pesticide Applicator case studies
IN Pesticide Applicator · Put your knowledge to work in context.
Indiana pesticide applicator certification is administered under the agricultural laws overseen by the Office of Indiana State Chemist (OISC), the agency charged with administering several agricultural laws involving animal feeds, fertilizers, pesticides and seeds. Certification is for people who apply or supervise the application of pesticides - private applicators treating their own or their employer's land, and commercial or public applicators who apply for compensation or as part of their job duties. The IN Pesticide Applicator case studies are 5 cases and about 2,308 words.
1Restricted-Use Herbicide and a Private Applicator's Neighbor
A private applicator holds a valid certification for row crops and plans to apply a restricted-use burndown herbicide to 40 acres of no-till soybean ground on a Saturday morning. The label requires a 12-hour restricted-entry interval and states the product is not to be applied when wind speeds exceed 10 mph.
504 words, about 3 min2Reading a Label When Two Products Conflict
An applicator plans to tank-mix two products for a corn field: a post-emergence herbicide and a liquid nitrogen fertilizer used as a carrier. The herbicide label states a maximum single application of 1.5 pints per acre, a minimum spray volume of 15 gallons per acre, and a 21-day preharvest interval.
479 words, about 2 min3Diagnosing Yellowing Soybeans Before Choosing a Control
A grower reports uneven yellowing in a 60-acre soybean field. Symptoms appear in irregular patches along a low, poorly drained area and along a fencerow.
444 words, about 2 min4Calibrating a Sprayer Mid-Season After a Nozzle Change
An applicator's boom sprayer has 20 nozzles spaced 20 inches apart. The applicator replaces worn nozzles with a different tip that outputs 0.4 gallons per minute at the planned 40 psi.
440 words, about 2 min5Wind, Buffers, and a Sensitive Crop Next Door
An applicator is hired to apply an insecticide to 25 acres of alfalfa. The label requires a 25-foot buffer between the application area and sensitive aquatic habitat, prohibits application when wind is toward the habitat, and lists a 24-hour restricted-entry interval.
441 words, about 2 min