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Sample questions
Which of the following best describes the target pests for Crymax?
- Coleopteran pests
- Lepidopteran pests
- Aphids and mites
- Soil-dwelling nematodes
Show answer
The product description states Crymax is a bioinsecticide designed for the control of lepidopteran pests.🔗 Source
Which combination of clothing is required as part of the PPE for Crymax?
- Short sleeves and shorts
- Long sleeved shirt, long pants, and waterproof gloves
- Chemical resistant coveralls only
- Long sleeves and rubber boots only
Show answer
The PPE section specifies long sleeved shirt, long pants, and waterproof gloves.🔗 Source
What is the Re-entry Interval (REI) for this product?
- 4 hours
- 12 hours
- 24 hours
- 48 hours
Show answer
The label lists the REI as 4 hours.🔗 Source
Which of these is a strict application restriction for Crymax?
- Do not apply during daylight hours
- Do not apply within 1/2 mile aerially of habitats of threatened or endangered Lepidoptera
- Do not apply to any fruit crops
- Do not apply more than once per season
Show answer
The restrictions state the product must not be applied aerially within 1/2 mile of any habitats of threatened or endangered Lepidoptera.🔗 Source
When using hand-held equipment, what is the correct mixing rate for Crymax?
- 2 teaspoons per gallon of water
- 1/2 pound per 10 gallons of water
- 5 teaspoons per 5 gallons of water
- 1 pound per 50 gallons of water
Show answer
The label specifies mixing 2 teaspoons per gallon of water for hand-held equipment.🔗 Source
For aerial applications of Crymax, when is the best time to apply?
- During high winds to ensure coverage
- At midday when the sun is strongest
- Early or evening applications when air is calm
- Only during the early morning mist
Show answer
The timing/weather section states that for aerial applications, early or evening applications are best when air is calm.🔗 Source
According to the PPE requirements, which respirator is acceptable if necessary?
- Any standard charcoal filter mask
- A dust/mist-filtering respirator meeting NIOSH standards of at least N-95, R-95, or P-95
- A full-face supplied-air respirator
- A simple surgical mask
Show answer
The PPE section requires a dust/mist-filtering respirator meeting NIOSH standards of at least N-95, R-95, or P-95.🔗 Source
To achieve the best results with Crymax, when should the product be applied?
- When larvae are in late instars (>1 inch)
- Only during the peak of the flowering stage
- When larvae are small (early instars <1/2 inch) and actively feeding
- Immediately after heavy rainfall
Show answer
The label states for best results, apply when larvae are small (early instars <1/2 inch) and actively feeding.🔗 Source
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