What depth should tracking powders be applied to?

Study for the Michigan Vertebrate Pest Management (Category 7D) Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

What depth should tracking powders be applied to?

Explanation:
Tracking powders work by leaving a very light film that rodents brush against as they move; the powder sticks to fur and is ingested when they groom, helping transfer through their body and deliver the active ingredient. Applying a thin layer about one-sixteenth of an inch thick keeps that powder on travel surfaces without forming heavy piles. If the layer is much deeper, it can clump, create visible dust, and increase non-target exposure or waste; a layer that isn’t thick enough may not leave enough powder to transfer. That one-sixteenth-inch depth provides the right balance for effective tracking and safety.

Tracking powders work by leaving a very light film that rodents brush against as they move; the powder sticks to fur and is ingested when they groom, helping transfer through their body and deliver the active ingredient. Applying a thin layer about one-sixteenth of an inch thick keeps that powder on travel surfaces without forming heavy piles. If the layer is much deeper, it can clump, create visible dust, and increase non-target exposure or waste; a layer that isn’t thick enough may not leave enough powder to transfer. That one-sixteenth-inch depth provides the right balance for effective tracking and safety.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy