Exam (elaborations)
Pennsylvania Pesticide Applicator Certification Core Manual Final Exam With Quality Answers 2024.
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1. Define pest - Answer A pest is an undesirable organism that injures humans, desirable plants and animals, manufactured products, or natural substances. 1. State the 4 main groups of pest and give an example of each - Answer 1. Weeds (undesirable plant) 2. Invertebrates (insects) 3. Dise...
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