CPA Pesticide Label Comprehension 5

Question 1

A pesticide label states 'for use by certified applicators only.' A homeowner purchases the product and applies it themselves. This is:

Accepted Answer

A violation of FIFRA because the product is restricted to certified applicators

Answer

Products designated for use by certified applicators only are restricted-use pesticides (RUPs) and cannot be legally applied by uncertified individuals.

Question 2

What does 'mode of action' refer to in relation to a pesticide label?

Accepted Answer

The biological or chemical process by which the pesticide kills or controls the target pest

Answer

Mode of action describes how the pesticide affects the target pest physiologically, which is important for resistance management and rotation of chemistries.

Question 3

A label requires the applicator to wear 'a chemical-resistant apron when mixing.' When is this PPE requirement in effect?

Accepted Answer

Only during loading and mixing operations, not during application

Answer

PPE requirements on labels often specify the task, and in this case the apron is required specifically during mixing/loading activities.

Question 4

Which label element helps an applicator determine how far to stay from a school or playground during application?

Accepted Answer

Buffer zone or sensitive site restrictions

Answer

Buffer zone and sensitive site restriction language in the label specifies minimum distances from schools, playgrounds, water bodies, and other sensitive areas.

Question 5

An applicator cannot read the pesticide label because it has been damaged by moisture. What should they do?

Accepted Answer

Do not use the product until a legible label or copy is obtained

Answer

Using a pesticide without a legible label is a FIFRA violation; the applicator must obtain a legible label before applying.

(CPA) Certified Pesticide Applicator Practice Test

(CPA) Certified Pesticide Applicator Practice Test

CPA Pesticide Label Comprehension 5