Florida Agricultural Tree Crop Pest Control
Examination Questions And Correct Answers
(Verified Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the primary goal of Integrated Pest Management (IPM)?
A. Eliminate all pests completely
B. Use only chemical pesticides
C. Manage pests at economically acceptable levels
D. Maximize pesticide resistance
Answer: C
IPM focuses on controlling pest populations below economic injury
levels rather than complete eradication.
2. Which pest is the primary vector of citrus greening disease (HLB)?
A. Citrus leafminer
B. Asian citrus psyllid
,C. Scale insect
D. Citrus rust mite
Answer: B
The Asian citrus psyllid transmits the bacteria responsible for
huanglongbing (HLB).
3. What does REI stand for on a pesticide label?
A. Restricted Environmental Interval
B. Re-entry Interval
C. Required Exposure Indicator
D. Residual Effect Index
Answer: B
REI is the time period after application when workers should not enter
the treated area.
4. Which is a systemic pesticide characteristic?
A. Stays only on plant surfaces
B. Moves within plant tissues
C. Evaporates quickly
D. Works only on contact
,Answer: B
Systemic pesticides are absorbed and translocated within the plant.
5. What is the main purpose of a pesticide label?
A. Marketing the product
B. Providing legal use instructions
C. Explaining pest biology
D. Listing crop prices
Answer: B
The label is a legal document that provides directions for safe and
effective use.
6. Which insect is a major pest of Florida citrus causing leaf damage
and fruit scarring?
A. Aphid
B. Citrus rust mite
C. Honeybee
D. Lady beetle
Answer: B
Citrus rust mites damage fruit and leaves, reducing quality and yield.
, 7. What is drift in pesticide application?
A. Chemical breakdown in soil
B. Movement of pesticide away from target site
C. Mixing error
D. Over-application of pesticide
Answer: B
Drift occurs when pesticides move off-target during or after application.
8. Which practice helps prevent pesticide resistance?
A. Using higher doses repeatedly
B. Rotating modes of action
C. Using only one pesticide
D. Applying after every rainfall
Answer: B
Rotating modes of action reduces selection pressure for resistant pests.
9. What is the function of surfactants in pesticide sprays?
Examination Questions And Correct Answers
(Verified Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the primary goal of Integrated Pest Management (IPM)?
A. Eliminate all pests completely
B. Use only chemical pesticides
C. Manage pests at economically acceptable levels
D. Maximize pesticide resistance
Answer: C
IPM focuses on controlling pest populations below economic injury
levels rather than complete eradication.
2. Which pest is the primary vector of citrus greening disease (HLB)?
A. Citrus leafminer
B. Asian citrus psyllid
,C. Scale insect
D. Citrus rust mite
Answer: B
The Asian citrus psyllid transmits the bacteria responsible for
huanglongbing (HLB).
3. What does REI stand for on a pesticide label?
A. Restricted Environmental Interval
B. Re-entry Interval
C. Required Exposure Indicator
D. Residual Effect Index
Answer: B
REI is the time period after application when workers should not enter
the treated area.
4. Which is a systemic pesticide characteristic?
A. Stays only on plant surfaces
B. Moves within plant tissues
C. Evaporates quickly
D. Works only on contact
,Answer: B
Systemic pesticides are absorbed and translocated within the plant.
5. What is the main purpose of a pesticide label?
A. Marketing the product
B. Providing legal use instructions
C. Explaining pest biology
D. Listing crop prices
Answer: B
The label is a legal document that provides directions for safe and
effective use.
6. Which insect is a major pest of Florida citrus causing leaf damage
and fruit scarring?
A. Aphid
B. Citrus rust mite
C. Honeybee
D. Lady beetle
Answer: B
Citrus rust mites damage fruit and leaves, reducing quality and yield.
, 7. What is drift in pesticide application?
A. Chemical breakdown in soil
B. Movement of pesticide away from target site
C. Mixing error
D. Over-application of pesticide
Answer: B
Drift occurs when pesticides move off-target during or after application.
8. Which practice helps prevent pesticide resistance?
A. Using higher doses repeatedly
B. Rotating modes of action
C. Using only one pesticide
D. Applying after every rainfall
Answer: B
Rotating modes of action reduces selection pressure for resistant pests.
9. What is the function of surfactants in pesticide sprays?
