Which statement is false regarding pesticide equipment cleanup?

Leaving pesticide residues in the spray tank when changing products is indeed a poor practice and is therefore the false statement in the context of pesticide equipment cleanup. It is crucial to ensure that all equipment is clean and free of any residues before introducing a different product. This prevents unintended chemical reactions, efficacy issues, and contamination that can harm crops, the environment, and human health.

Thoroughly cleaning equipment before switching products ensures that the effectiveness of the new pesticide is not compromised by residues from previous applications. Regular rinsing of tanks and equipment after each use is a good practice to minimize the risk of contamination. Additionally, utilizing dedicated equipment for different types of pesticides helps avoid cross-contamination between products with different modes of action or formulations.