What term describes a pesticide that controls all related pests and affects all plants it touches?

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Prepare for the Pesticide Applicator Test. Study with multiple choice questions and detailed explanations. Ace your examination with our comprehensive resources!

Multiple Choice

What term describes a pesticide that controls all related pests and affects all plants it touches?

Explanation:
Broad-spectrum, non-selective pesticides are designed to affect a wide range of pests rather than just one specific type. Because they aren’t selective, they can harm a broad group of organisms, and if they come into contact with any plant, they can injure or kill it. That combination—killing many pests while also posing a risk to any plant they touch—fits the description in the question. In contrast, selective pesticides target particular pests, systemic pesticides move within the plant rather than acting on contact, and contact herbicides are about killing plants on contact rather than pests.

Broad-spectrum, non-selective pesticides are designed to affect a wide range of pests rather than just one specific type. Because they aren’t selective, they can harm a broad group of organisms, and if they come into contact with any plant, they can injure or kill it. That combination—killing many pests while also posing a risk to any plant they touch—fits the description in the question. In contrast, selective pesticides target particular pests, systemic pesticides move within the plant rather than acting on contact, and contact herbicides are about killing plants on contact rather than pests.

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