Practice 8 Impact CORE exam questions with instant feedback and cited explanations.
When tank-mixing atrazine with Impact CORE to enhance control of emerged broadleaf weeds, what is the recommended rate of atrazine active ingredient?
Answer: The mixing notes state that tank-mixing atrazine at 0.25 to 0.5 lb active per acre can enhance control of emerged broadleaf weeds.
Which material is specifically listed as an acceptable option for chemical-resistant gloves when using Impact CORE?
Answer: The PPE requirements specify chemical-resistant gloves made of Barrier Laminate or Butyl Rubber.
Which of the following crops is an approved site for the application of Impact CORE?
Answer: The label states the product is designed for weed control in field corn, field corn grown for seed, and popcorn.
What type of pest control does Impact CORE provide for emerged broadleaf weeds and grasses?
Answer: The label specifies that the product provides systemic control or partial control of many emerged broadleaf weeds and grasses.
According to the label, in which geographic area is the sale, distribution, or use of Impact CORE prohibited?
Answer: The restrictions section states the product is not for sale, sale into, distribution and/or use in Nassau and Suffolk Counties of New York State.
What is the required Re-entry Interval (REI) for this product?
Answer: The label explicitly lists the REI as 12 hours.
Which environmental concern is noted regarding the active ingredient Topramezone?
Answer: The label notes that Topramezone can leach into soil and potentially contaminate groundwater, especially in permeable soils with shallow water tables.
When cleaning, mixing, or loading the product, which additional piece of PPE is required?
Answer: The PPE section requires a chemical-resistant apron when cleaning equipment, mixing, or loading.