MDARD Michigan 3A Turfgrass Pest Management
Study Guide (Current Update!!) Comprehensive Resource
To Help You Ace 2026-2027 Includes Frequently Tested
200 Questions With ELABORATED 100% Correct
COMPLETE SOLUTIONS Guaranteed Pass First Attempt!!
1. Grass varieties containing endophyte fungi are an example of:
A. Chemical control
B. Mechanical control
C. Plant resistance
D. Biological control
Correct Answer: C. Plant resistance
2. Raking, thatch removal, and aeration are examples of:
A. Biological controls
B. Chemical controls
C. Cultural controls
D. Mechanical controls
Correct Answer: C. Cultural controls
3. Hand removal, traps, barriers, and repellents are classified as:
A. Chemical controls
B. Biological controls
C. Cultural controls
D. Mechanical and physical controls
, Correct Answer: D. Mechanical and physical controls
4. Which turfgrass disease can be effectively managed using hand removal
techniques?
A. Brown patch
B. Dollar spot
C. Slime mold
D. Snow mold
Correct Answer: C. Slime mold
5. Why can turf not be completely pest-free when using biological control
methods?
A. Biological controls are ineffective
B. Pesticides interfere with predators
C. A low pest population must exist to support predators
D. Biological control only works in warm climates
Correct Answer: C. Low pest population must exist
6. Why is it important to use both short-term suppression and long-term
maintenance tactics?
A. Short-term methods are cheaper
B. Long-term methods are faster
C. Short-term control reduces pests quickly, but populations may rebound without
maintenance
D. Long-term methods eliminate pests immediately
Correct Answer: C. Short-term vs long-term balance
,7. How can beneficial organisms be preserved in turfgrass systems?
A. Apply pesticides frequently
B. Eliminate all pests
C. Apply pesticides only when necessary
D. Increase fertilizer use
Correct Answer: C. Apply pesticides only when necessary
8. What is the most commonly used microbial insecticide, and what does it
target?
A. Neem oil – aphids
B. Bacillus thuringiensis (Bt) – caterpillars
C. Pyrethrin – beetles
D. Glyphosate – weeds
Correct Answer: B. Bacillus thuringiensis (Bt)
9. Microbial insecticides are best used for:
A. Immediate pest elimination
B. Short-term suppression
C. Long-term pest management
D. Soil conditioning
Correct Answer: C. Long-term pest management
10. Which of the following is NOT a common way to classify pesticides?
A. Target pest type
B. Chemistry
C. Mode of action
D. Soil texture
, Correct Answer: D. Soil texture
11. What is a key benefit of systemic herbicides?
A. Only affect leaf surfaces
B. Kill only above-ground parts
C. Kill both above-ground and below-ground plant parts
D. Work only in dry conditions
Correct Answer: C. Kill entire plant
12. What is an advantage of broad-spectrum pesticides?
A. Target only one pest
B. Safe for all organisms
C. Control multiple pests
D. No environmental impact
Correct Answer: C. Control multiple pests
13. What is a disadvantage of broad-spectrum pesticides?
A. Low effectiveness
B. Harm to non-target organisms
C. Short residual activity
D. High cost
Correct Answer: B. Harm to non-target organisms
14. What is the benefit of residual pesticides?
A. Immediate action only
B. Require frequent application
Study Guide (Current Update!!) Comprehensive Resource
To Help You Ace 2026-2027 Includes Frequently Tested
200 Questions With ELABORATED 100% Correct
COMPLETE SOLUTIONS Guaranteed Pass First Attempt!!
1. Grass varieties containing endophyte fungi are an example of:
A. Chemical control
B. Mechanical control
C. Plant resistance
D. Biological control
Correct Answer: C. Plant resistance
2. Raking, thatch removal, and aeration are examples of:
A. Biological controls
B. Chemical controls
C. Cultural controls
D. Mechanical controls
Correct Answer: C. Cultural controls
3. Hand removal, traps, barriers, and repellents are classified as:
A. Chemical controls
B. Biological controls
C. Cultural controls
D. Mechanical and physical controls
, Correct Answer: D. Mechanical and physical controls
4. Which turfgrass disease can be effectively managed using hand removal
techniques?
A. Brown patch
B. Dollar spot
C. Slime mold
D. Snow mold
Correct Answer: C. Slime mold
5. Why can turf not be completely pest-free when using biological control
methods?
A. Biological controls are ineffective
B. Pesticides interfere with predators
C. A low pest population must exist to support predators
D. Biological control only works in warm climates
Correct Answer: C. Low pest population must exist
6. Why is it important to use both short-term suppression and long-term
maintenance tactics?
A. Short-term methods are cheaper
B. Long-term methods are faster
C. Short-term control reduces pests quickly, but populations may rebound without
maintenance
D. Long-term methods eliminate pests immediately
Correct Answer: C. Short-term vs long-term balance
,7. How can beneficial organisms be preserved in turfgrass systems?
A. Apply pesticides frequently
B. Eliminate all pests
C. Apply pesticides only when necessary
D. Increase fertilizer use
Correct Answer: C. Apply pesticides only when necessary
8. What is the most commonly used microbial insecticide, and what does it
target?
A. Neem oil – aphids
B. Bacillus thuringiensis (Bt) – caterpillars
C. Pyrethrin – beetles
D. Glyphosate – weeds
Correct Answer: B. Bacillus thuringiensis (Bt)
9. Microbial insecticides are best used for:
A. Immediate pest elimination
B. Short-term suppression
C. Long-term pest management
D. Soil conditioning
Correct Answer: C. Long-term pest management
10. Which of the following is NOT a common way to classify pesticides?
A. Target pest type
B. Chemistry
C. Mode of action
D. Soil texture
, Correct Answer: D. Soil texture
11. What is a key benefit of systemic herbicides?
A. Only affect leaf surfaces
B. Kill only above-ground parts
C. Kill both above-ground and below-ground plant parts
D. Work only in dry conditions
Correct Answer: C. Kill entire plant
12. What is an advantage of broad-spectrum pesticides?
A. Target only one pest
B. Safe for all organisms
C. Control multiple pests
D. No environmental impact
Correct Answer: C. Control multiple pests
13. What is a disadvantage of broad-spectrum pesticides?
A. Low effectiveness
B. Harm to non-target organisms
C. Short residual activity
D. High cost
Correct Answer: B. Harm to non-target organisms
14. What is the benefit of residual pesticides?
A. Immediate action only
B. Require frequent application
