OREGON CATEGORY A AGRICULTURAL PEST
CONTROL EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) Q&A 2027
INSTANT DOWNLOAD PDF
1. What is the primary purpose of pesticide labeling?
A. To advertise the product
B. To provide legal instructions for use
C. To increase sales
D. To compare brands
Rationale: Labels are legal documents that provide instructions
for safe and effective use.
Correct Answer: B. To provide legal instructions for use
2. Which federal agency regulates pesticides in the United
States?
A. USDA
B. EPA
C. FDA
D. OSHA
Rationale: The Environmental Protection Agency (EPA)
regulates pesticide registration and use.
Correct Answer: B. EPA
,3. What does IPM stand for?
A. Internal Pest Management
B. Integrated Pest Monitoring
C. Integrated Pest Management
D. Intensive Pest Maintenance
Rationale: IPM combines multiple methods to control pests
sustainably.
Correct Answer: C. Integrated Pest Management
4. What is the most effective way to prevent pesticide
resistance?
A. Use higher doses
B. Rotate pesticides with different modes of action
C. Spray more frequently
D. Use only one pesticide
Rationale: Rotation prevents pests from adapting to a single
chemical mode of action.
Correct Answer: B. Rotate pesticides with different modes of
action
5. What is a herbicide used for?
A. Insects
B. Fungi
,C. Weeds
D. Rodents
Rationale: Herbicides control unwanted plants (weeds).
Correct Answer: C. Weeds
6. What is a fungicide used to control?
A. Bacteria
B. Fungi
C. Weeds
D. Insects
Rationale: Fungicides prevent or kill fungal infections in crops.
Correct Answer: B. Fungi
7. What is the signal word for the most toxic pesticide
category?
A. Caution
B. Warning
C. Danger
D. Safe
Rationale: “Danger” indicates highest toxicity level.
Correct Answer: C. Danger
8. What does PPE stand for?
, A. Personal Pest Equipment
B. Protective Pest Exterminator
C. Personal Protective Equipment
D. Professional Pesticide Equipment
Rationale: PPE includes gloves, masks, and protective clothing.
Correct Answer: C. Personal Protective Equipment
9. What is pesticide drift?
A. Movement of pests
B. Movement of pesticide away from target area
C. Storage leakage
D. Mixing error
Rationale: Drift occurs when spray particles move off-target.
Correct Answer: B. Movement of pesticide away from target
area
10. Which factor most affects pesticide effectiveness?
A. Color of pesticide
B. Weather conditions
C. Brand name
D. Container size
Rationale: Wind, temperature, and humidity affect
performance.
Correct Answer: B. Weather conditions
CONTROL EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) Q&A 2027
INSTANT DOWNLOAD PDF
1. What is the primary purpose of pesticide labeling?
A. To advertise the product
B. To provide legal instructions for use
C. To increase sales
D. To compare brands
Rationale: Labels are legal documents that provide instructions
for safe and effective use.
Correct Answer: B. To provide legal instructions for use
2. Which federal agency regulates pesticides in the United
States?
A. USDA
B. EPA
C. FDA
D. OSHA
Rationale: The Environmental Protection Agency (EPA)
regulates pesticide registration and use.
Correct Answer: B. EPA
,3. What does IPM stand for?
A. Internal Pest Management
B. Integrated Pest Monitoring
C. Integrated Pest Management
D. Intensive Pest Maintenance
Rationale: IPM combines multiple methods to control pests
sustainably.
Correct Answer: C. Integrated Pest Management
4. What is the most effective way to prevent pesticide
resistance?
A. Use higher doses
B. Rotate pesticides with different modes of action
C. Spray more frequently
D. Use only one pesticide
Rationale: Rotation prevents pests from adapting to a single
chemical mode of action.
Correct Answer: B. Rotate pesticides with different modes of
action
5. What is a herbicide used for?
A. Insects
B. Fungi
,C. Weeds
D. Rodents
Rationale: Herbicides control unwanted plants (weeds).
Correct Answer: C. Weeds
6. What is a fungicide used to control?
A. Bacteria
B. Fungi
C. Weeds
D. Insects
Rationale: Fungicides prevent or kill fungal infections in crops.
Correct Answer: B. Fungi
7. What is the signal word for the most toxic pesticide
category?
A. Caution
B. Warning
C. Danger
D. Safe
Rationale: “Danger” indicates highest toxicity level.
Correct Answer: C. Danger
8. What does PPE stand for?
, A. Personal Pest Equipment
B. Protective Pest Exterminator
C. Personal Protective Equipment
D. Professional Pesticide Equipment
Rationale: PPE includes gloves, masks, and protective clothing.
Correct Answer: C. Personal Protective Equipment
9. What is pesticide drift?
A. Movement of pests
B. Movement of pesticide away from target area
C. Storage leakage
D. Mixing error
Rationale: Drift occurs when spray particles move off-target.
Correct Answer: B. Movement of pesticide away from target
area
10. Which factor most affects pesticide effectiveness?
A. Color of pesticide
B. Weather conditions
C. Brand name
D. Container size
Rationale: Wind, temperature, and humidity affect
performance.
Correct Answer: B. Weather conditions
