What is the role of a penetrant adjuvant?

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Multiple Choice

What is the role of a penetrant adjuvant?

Explanation:
Penetrant adjuvants are used to help pesticides enter plant tissues. They lower the leaf surface tension and improve wetting and spreading across the waxy cuticle, which helps the active ingredient cross the leaf surface and be absorbed into the tissues. This can enhance uptake through the cuticle or stomata and improve overall efficacy. So, the role is to facilitate movement of the pesticide into plant tissues. They’re not primarily about slowing evaporation, increasing spray volume, or changing the spray’s color.

Penetrant adjuvants are used to help pesticides enter plant tissues. They lower the leaf surface tension and improve wetting and spreading across the waxy cuticle, which helps the active ingredient cross the leaf surface and be absorbed into the tissues. This can enhance uptake through the cuticle or stomata and improve overall efficacy.

So, the role is to facilitate movement of the pesticide into plant tissues. They’re not primarily about slowing evaporation, increasing spray volume, or changing the spray’s color.

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