PFR-97 20% WDG

Which of the following pest groups is specifically listed as a target for PFR-97 20% WDG in greenhouse soil applications?

• Whiteflies and aphids
• Black vine weevil and rootworms ✓
• Mushroom (sciariid) flies
• Citrus leafminers

Answer: The label specifies black vine weevil and rootworms (along with others like crown weevils and larvae) for greenhouse soil applications.

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What is the Re-entry Interval (REI) for PFR-97 20% WDG?

• 24 hours
• 48 hours
• 4 hours ✓
• 30 days

Answer: The label specifies an REI of 4 hours.

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How should PFR-97 20% WDG be stored to maintain product integrity?

• In a cool, dry place at room temperature
• Refrigerated at 39-40°F ✓
• Frozen at 0°F
• In a dark cupboard away from moisture

Answer: The label instructions state to store the product refrigerated at 39-40°F.

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When applying PFR-97 20% WDG as a foliar spray to outdoor-grown crops, what is the required application rate?

• 14 to 28 ounces per 100 gallons of water
• 1 to 2 pounds per 1,000 square feet
• 1 to 2 pounds per acre ✓
• 4 to 8 inch banded drench

Answer: For outdoor crops, the label states to apply 1 to 2 pounds per acre for foliar sprays.

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Under what environmental condition might frequent applications of this product be required?

• High humidity levels
• During heavy rainfall
• Dry conditions or periods of increased pest build-up ✓
• When temperatures exceed 90°F

Answer: The timing/weather section notes that frequent application may be required under dry conditions or periods of increased pest build-up.

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According to the mixing instructions for greenhouse pests, how long should the product be agitated?

• 5 minutes
• 14 to 28 minutes
• 20-30 minutes ✓
• Continuously until application

Answer: The mixing notes for greenhouse pests state to agitate for 20-30 minutes.

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Which of the following is a strict restriction regarding fungicide use with PFR-97 20% WDG?

• Do not apply within 5 days of a fungicide application ✓
• Do not use with any organic-approved fungicides
• Do not use with sulfur-based fungicides
• Do not apply if fungicide was used within 24 hours

Answer: The label states: 'Do not mix with fungicides, or apply within 5 days of fungicide application.'

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What is the required Personal Protective Equipment (PPE) for a technician using this product?

• Chemical-resistant apron and face shield
• Long-sleeved shirt, long pants, waterproof gloves, and shoes plus socks ✓
• Nitrile gloves and safety goggles only
• Full-body Tyvek suit and respirator

Answer: The PPE section requires a long-sleeved shirt, long pants, waterproof gloves, and shoes plus socks.

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