Question 7005 of 401 · Texas Pesticide Applicator General Standards Exam
Why are some soil-applied herbicides and insecticides incorporated into the soil after application?
Exactly one answer is correct.
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Correct answer to question 7005
- C: To cut volatilization and sunlight losses and place the product
Explanation
Mixing by tillage or irrigation moves the product into the soil zone, where it is held and active. Surface residues of volatile or light-sensitive products can be lost.
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