Practice 8 Section Three exam questions with instant feedback and cited explanations.
What is the herbicide group classification for the active ingredient in Section Three?
Answer: Its active ingredient is Clethodim, which belongs to the Group 1 herbicide class.
According to the label, what is the maximum wind speed allowed at the application site for using this product?
Answer: Do not apply when wind speeds exceed 10 miles per hour at the application site.
For which of the following crops is application of Section Three explicitly restricted if specific directions are not provided?
Answer: Do not apply this product to crops being grown for seed unless specific directions are provided.
When tank-mixing Section Three with other labeled herbicides, what is the correct order for adding formulations?
Answer: When tank-mixing with other labeled herbicides, add water-soluble liquids first, followed by dry formulations, emulsifiable concentrates and then solutions.
Which of the following is a listed restriction regarding specific crop types for Section Three?
Answer: Do not apply to onions, garlic, shallots or other non-bearing food crops.
What is the correct sequence for mixing Section Three in a sprayer tank?
Answer: Fill sprayer tank with 2/3 to 2/3 of desired clean water with liquid herbicide. Adding the correct amount of herbicide, making sure that agitation makes a rising mixture. ... Add any required adjuvants... Fill sprayer tank to desired level with water.
Which of the following is a required piece of Personal Protective Equipment (PPE) for applicators and handlers of Section Three?
Answer: Applicators and other handlers must wear: long-sleeved shirt and long pants, chemical-resistant gloves made of any waterproof material (nitrile rubber 14 mil, butyl rubber 14 mils, viton 14 mils, and/or barrier laminate), shoe soles and socks, and protective eyewear.
Under what weather condition should an applicator avoid using Section Three to reduce the effects of evaporation?
Answer: Avoid applying during high heat and dry conditions; use larger droplets to reduce effects of evaporation.