NYS PCO NYS PCO Pesticide Application Techniques 2

Question 1

What is the purpose of calibrating a pesticide application equipment before use?

Accepted Answer

To ensure the correct amount of pesticide is delivered per unit area

Answer

To make the sprayer look newer

Answer

To increase the speed of application

Answer

To reduce the need for PPE

Question 2

Which environmental condition most increases the risk of pesticide drift during an outdoor application?

Accepted Answer

High wind speeds and fine droplet size

Answer

High relative humidity

Answer

Calm wind conditions

Answer

Cool temperatures

Question 3

In New York State, which document must a PCO consult before making any pesticide application?

Accepted Answer

The pesticide label, which is a legally binding document

Answer

The Material Safety Data Sheet only

Answer

The manufacturer's website

Answer

A trade association newsletter

Question 4

When applying pesticides in a food-handling establishment, which area requires the most careful attention to avoid contamination?

Accepted Answer

Food preparation surfaces, utensils, and open food containers

Answer

Employee break rooms

Answer

Parking lots

Answer

Office areas

Question 5

What is the recommended action if a PCO realizes mid-application that the mix ratio was calculated incorrectly and the solution is too concentrated?

Accepted Answer

Stop the application, discard the mix properly, and prepare a correctly diluted batch

Answer

Continue the application to use up the mix

Answer

Add more concentrate to correct the ratio

Answer

Apply faster to cover more area

Question 6

Which sprayer type is best suited for applying pesticide inside wall voids during a structural treatment?

Accepted Answer

Dust applicator or injection-tip sprayer

Answer

Hydraulic boom sprayer

Answer

Granule spreader

Answer

Backpack fogger

Question 7

What does the term 'residual pesticide application' mean?

Accepted Answer

Applying a pesticide that remains active and continues to kill pests for an extended period after application

Answer

Applying leftover pesticide from a previous job

Answer

Applying pesticide only during residual (off-peak) hours

Answer

Applying only the minimum amount of pesticide