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21 Cards in this Set

  • Front
  • Back
Adjuvant
Chemical added to a pesticide formulation or tank mix
to increase its effectiveness or safety
Concentrate
Pesticide with high percentage of active ingredient
Cuticle
Thin, fatty outer surface on leaves of some plants
Dilute
To make less concentrated
Drift
Airborne movement of pesticide away from release site
Exposure
Coming into contact with a pesticide;
getting pesticide on surface or in or on an organism
Fumigant
Pesticide that is vapor or gas or forms vapor or gas when applied
and whose pesticidal action occurs in a gaseous state
Heat stress
Illness that occurs when your body is subjected to more heat than it can cope with
Non-target
Any site or organism other than that at which the pesticide is being directed
Offsite
Beyond area where pesticide is being released
Organic matter
Materials and debris that originated as living plants or animals
Porous surface
Surface with tiny openings that allow liquid to be absorbed or to pass through
Protectant fungicide
Pesticide applied to prevent development of plant diseases caused by fungi
Residue
Deposit that has dried; part of a pesticide that remains in environment
for a period of time following application or spill
Rinsate
Pesticide-containing water (or other liquid) that results from rinsing a pesticide container, pesticide equipment, or other pesticide-containing materials
What eight basic safety questions should you ask yourself whenever you or those you supervise will be using pesticides?
1. Have I read the labeling?
2. How can I avoid exposure?
3. What PPE is needed?
4. Is equipment ready & safe?
5. Am I avoiding accidental spread of pesticides?
6. Have I instructed handlers who I supervise?
7. Am I prepared for emergencies?
8. Are people & animals out of the area?
When should you read the pesticide label?
1. Before purchasing or removing from inventory
2. Before mixing
3. Before applying
4. Before storing or disposing of container
List some consequences of the incorrect use of pesticides.
1. Wasted material
2. Failure to control pest
3. Damage to target site
4. Can cause immediate and/or long-term harmful effects to humans,
other living things, property, environment
5. Can result in fines; legal actions charging you with liability for damages
6. Using incorrectly is costly
Name all seven factors that you should consider
when choosing among different formulations.
1. Unwanted harm to plants, animals, surfaces at application site
2. Application equipment available & best suited for job
3. Hazard of drift or runoff (air currents or excess water)
4. Risk to applicator, workers, other people & animals likely to be exposed
5. Habits or growth patterns of pest
6. Surface to which pesticide is to be applied
7. Cost considerations
Name four conditions at the application site that may influence some of the decisions that you make about the application.
1. Type of surface to be treated
2. Surface cleanliness
3. Surface moisture; temperature; humidity
4. Presence of direct sunlight; possibility of rain, watering; air movement
If heat stress is a concern when you schedule a pesticide application, what five factors might you need to adjust?
1. Heat
2. Workload
3. PPE
4. Amount of water consumed
5. Work schedule