7A GENERAL PEST CONTROLS: UNIT 7.
APPLICATION AND MANAGEMENT
EQUIPMENT - TEST YOUR
KNOWLEDGE EXAM | QUESTIONS &
ANSWERS (VERIFIED) | LATEST
UPDATE | GRADED A+
Name and describe one popular type of compressed-air sprayer.
Correct Answer: The 1-gallon stainless steel sprayer. This sprayer with a multiple-spray nozzle can
apply insecticides accurately into insect harborages.
Name three commonly used sprayers in general pest control.
Correct Answer: Compressed-air sprayers, backpack sprayers, and power sprayers.
What parts of a compressed-air sprayer should you inspect regularly?
Correct Answer: Check the spray tank inside and out. Look for pinholes and stripped threads. Examine
the check valve and plunger cup of the pump unit for wear and damage. Inspect the hose for cracks and
soft spots. Check the nozzle by using a spray pattern check tray.
For what types of applications might you use a pin-stream nozzle?
Correct Answer: Crack and crevice applications. An injection tool (extension tube) directs and narrows
the stream of pesticide.
1
, For what types of applications might you use a flat-fan nozzle?
Correct Answer: For general or spot applications on even surfaces.
How often should you clean a compressed-air sprayer?
Correct Answer: If you use your sprayer daily, clean it weekly. If you use it less often, clean it after
each use.
To mix insecticide concentrates, what temperature water should you put in the spray tank? Why?
Correct Answer: Cool. Warm water helps break down pesticides and increases their odor. Never use
warm water to mix pesticide sprays.
True or False: Backpack sprayers are a good choice to apply pesticides in homes and small businesses.
Correct Answer: False. Backpack sprayers are designed for continuous spraying of large areas such as
commercial food facilities and warehouses.
What are some advantages of using bait stations?
Correct Answer: These devices are small and easy to move and place. They are designed to attract the
target pest, not nontarget organisms. The toxin is contained, so that it is not easily accessible to children
and pets.
Name some factors that determine success in baiting for pests.
Correct Answer: 1. Know when, where, and how to place baits and bait stations.
2. Choose the baits that you know pests like to eat.
3. If using guns or other injection devices, keep the delivery tube capped when not in use so the bait
does not dry out.
2
APPLICATION AND MANAGEMENT
EQUIPMENT - TEST YOUR
KNOWLEDGE EXAM | QUESTIONS &
ANSWERS (VERIFIED) | LATEST
UPDATE | GRADED A+
Name and describe one popular type of compressed-air sprayer.
Correct Answer: The 1-gallon stainless steel sprayer. This sprayer with a multiple-spray nozzle can
apply insecticides accurately into insect harborages.
Name three commonly used sprayers in general pest control.
Correct Answer: Compressed-air sprayers, backpack sprayers, and power sprayers.
What parts of a compressed-air sprayer should you inspect regularly?
Correct Answer: Check the spray tank inside and out. Look for pinholes and stripped threads. Examine
the check valve and plunger cup of the pump unit for wear and damage. Inspect the hose for cracks and
soft spots. Check the nozzle by using a spray pattern check tray.
For what types of applications might you use a pin-stream nozzle?
Correct Answer: Crack and crevice applications. An injection tool (extension tube) directs and narrows
the stream of pesticide.
1
, For what types of applications might you use a flat-fan nozzle?
Correct Answer: For general or spot applications on even surfaces.
How often should you clean a compressed-air sprayer?
Correct Answer: If you use your sprayer daily, clean it weekly. If you use it less often, clean it after
each use.
To mix insecticide concentrates, what temperature water should you put in the spray tank? Why?
Correct Answer: Cool. Warm water helps break down pesticides and increases their odor. Never use
warm water to mix pesticide sprays.
True or False: Backpack sprayers are a good choice to apply pesticides in homes and small businesses.
Correct Answer: False. Backpack sprayers are designed for continuous spraying of large areas such as
commercial food facilities and warehouses.
What are some advantages of using bait stations?
Correct Answer: These devices are small and easy to move and place. They are designed to attract the
target pest, not nontarget organisms. The toxin is contained, so that it is not easily accessible to children
and pets.
Name some factors that determine success in baiting for pests.
Correct Answer: 1. Know when, where, and how to place baits and bait stations.
2. Choose the baits that you know pests like to eat.
3. If using guns or other injection devices, keep the delivery tube capped when not in use so the bait
does not dry out.
2
