Alabama Ornamental and Turf Pest Control Test Bank
Latest Update 2026 | Comprehensive Prep
1. If a turf area is experiencing wilting and discoloration, which group of
organisms should be investigated first for potential disease causation?
Viruses
Fungi
Bacteria
Nematodes
2. What is the primary characteristic of a Flowable pesticide formulation?
A gel-like substance that releases active ingredients slowly.
A liquid pesticide with no solid components.
A very finely ground solid material suspended in a liquid.
A solid pesticide that dissolves in water.
3. Plant diseases are caused by
nematodes
bacteria
viruses
all of the above
4. If you were to design a pest control strategy for a lawn primarily composed
of herbaceous grasses, which characteristic would be most important to
consider when selecting a pesticide?
The root system is deep and tap-like.
, The plant has a high water requirement.
The leaves are broad and flat.
The growing point is sheathed and under the soil surface.
5. In a scenario where a pest outbreak occurs in a large ornamental garden,
how would the use of an Ultra-low Volume Concentrate benefit the
application process?
It reduces the amount of solution needed, minimizing waste and
environmental impact.
It requires specialized equipment that is not commonly available.
It allows for the use of more toxic chemicals without regulation.
It increases the application time due to the need for dilution.
6. What is the definition of persistent pesticides?
Pesticides that remain in the environment without change for a long
time.
Pesticides that degrade quickly in the environment.
Pesticides that are used exclusively in agricultural settings.
Pesticides that are only effective for a short period.
7. What is the primary characteristic of an Ultra-low Volume Concentrate in
pesticide application?
Is used only for soil application
Is highly diluted with water
Contains almost pure active ingredient
Is a mixture of several pesticides
,8. What are the three key factors that contribute to plant health as mentioned in
the text?
Proper site selection, correct watering, and pest control
Soil type, sunlight exposure, and pest control
Watering frequency, fertilizer type, and weed management
Plant variety, pest control, and soil pH
9. Describe how the reproductive potential of aphids can impact pest
management strategies.
The rapid population increase of aphids necessitates timely and
effective pest management strategies to prevent infestations.
Aphids have a limited impact on pest management due to their short
lifespan.
Aphids reproduce slowly, allowing for easy management.
The reproductive potential of aphids is irrelevant to pest management.
10. Describe the significance of marginal scalding or scorching in relation to
plant health.
Marginal scalding or scorching is unrelated to any specific plant
condition.
Marginal scalding or scorching indicates that the plant is
experiencing leaf scorch, which can affect its overall health.
Marginal scalding or scorching is a sign of nutrient deficiency in the
soil.
Marginal scalding or scorching suggests the plant is thriving and
healthy.
, 11. A serious insect pest problem has suddenly arisen on a sensitive, valuable
crop. No pesticide is currently registered to mitigate the problem and
research has shown one pesticide can reduce the population of the pest to
acceptable level. The type of emergency exemption from registration for use
is referred to as:
Emergency Exemption from Registration (Section 18)
Special Local Needs registration
Federal EPA registration
Local Emergency Registration
12. Why is it important to know the compatibility of herbicides with ornamental
plants?
Compatibility only affects turf management, not ornamental plants.
Knowing the compatibility helps prevent damage to plants and
ensures effective pest control.
All herbicides can be used interchangeably on any plant.
Compatibility is irrelevant to pest control.
13. Under which conditions is groundwater contamination most likely to occur?
a sandy soil where ground water is shallow
a permeable soil where ground water is deep
heavy clay soil where ground water is deep
heavy clay soil where ground water is shallow
14. If a gardener chooses a site with poor drainage for planting, what potential
issue could arise in terms of pest control?
Latest Update 2026 | Comprehensive Prep
1. If a turf area is experiencing wilting and discoloration, which group of
organisms should be investigated first for potential disease causation?
Viruses
Fungi
Bacteria
Nematodes
2. What is the primary characteristic of a Flowable pesticide formulation?
A gel-like substance that releases active ingredients slowly.
A liquid pesticide with no solid components.
A very finely ground solid material suspended in a liquid.
A solid pesticide that dissolves in water.
3. Plant diseases are caused by
nematodes
bacteria
viruses
all of the above
4. If you were to design a pest control strategy for a lawn primarily composed
of herbaceous grasses, which characteristic would be most important to
consider when selecting a pesticide?
The root system is deep and tap-like.
, The plant has a high water requirement.
The leaves are broad and flat.
The growing point is sheathed and under the soil surface.
5. In a scenario where a pest outbreak occurs in a large ornamental garden,
how would the use of an Ultra-low Volume Concentrate benefit the
application process?
It reduces the amount of solution needed, minimizing waste and
environmental impact.
It requires specialized equipment that is not commonly available.
It allows for the use of more toxic chemicals without regulation.
It increases the application time due to the need for dilution.
6. What is the definition of persistent pesticides?
Pesticides that remain in the environment without change for a long
time.
Pesticides that degrade quickly in the environment.
Pesticides that are used exclusively in agricultural settings.
Pesticides that are only effective for a short period.
7. What is the primary characteristic of an Ultra-low Volume Concentrate in
pesticide application?
Is used only for soil application
Is highly diluted with water
Contains almost pure active ingredient
Is a mixture of several pesticides
,8. What are the three key factors that contribute to plant health as mentioned in
the text?
Proper site selection, correct watering, and pest control
Soil type, sunlight exposure, and pest control
Watering frequency, fertilizer type, and weed management
Plant variety, pest control, and soil pH
9. Describe how the reproductive potential of aphids can impact pest
management strategies.
The rapid population increase of aphids necessitates timely and
effective pest management strategies to prevent infestations.
Aphids have a limited impact on pest management due to their short
lifespan.
Aphids reproduce slowly, allowing for easy management.
The reproductive potential of aphids is irrelevant to pest management.
10. Describe the significance of marginal scalding or scorching in relation to
plant health.
Marginal scalding or scorching is unrelated to any specific plant
condition.
Marginal scalding or scorching indicates that the plant is
experiencing leaf scorch, which can affect its overall health.
Marginal scalding or scorching is a sign of nutrient deficiency in the
soil.
Marginal scalding or scorching suggests the plant is thriving and
healthy.
, 11. A serious insect pest problem has suddenly arisen on a sensitive, valuable
crop. No pesticide is currently registered to mitigate the problem and
research has shown one pesticide can reduce the population of the pest to
acceptable level. The type of emergency exemption from registration for use
is referred to as:
Emergency Exemption from Registration (Section 18)
Special Local Needs registration
Federal EPA registration
Local Emergency Registration
12. Why is it important to know the compatibility of herbicides with ornamental
plants?
Compatibility only affects turf management, not ornamental plants.
Knowing the compatibility helps prevent damage to plants and
ensures effective pest control.
All herbicides can be used interchangeably on any plant.
Compatibility is irrelevant to pest control.
13. Under which conditions is groundwater contamination most likely to occur?
a sandy soil where ground water is shallow
a permeable soil where ground water is deep
heavy clay soil where ground water is deep
heavy clay soil where ground water is shallow
14. If a gardener chooses a site with poor drainage for planting, what potential
issue could arise in terms of pest control?
