PFR-97 10% ES

What is the Re-entry Interval (REI) for PFR-97 10% ES?

• 4 hours ✓
• 12 hours
• 24 hours
• 48 hours

Answer: The label lists the REI as 4 hours.

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Which of the following is a restriction regarding environmental application timing?

• Do not apply when bees are actively foraging ✓
• Do not apply when wind speeds exceed 10 mph
• Do not apply when temperatures are above 90 degrees
• Do not apply during rainfall

Answer: The timing/weather section states: 'Do not apply when bees are actively foraging.'

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Which of the following pest groups is specifically listed as a target for PFR-97 10% ES on ornamental plants in pots or soil?

• Black vine weevil, rootworms, and Coleoptera grubs ✓
• Whiteflies, aphids, and psyllids
• Japanese beetles and mealybugs only
• Thrips pupae and leafminers only

Answer: The label states black vine weevil, other root weevils, thrips pupae, rootworms, wireworms, Coleoptera grubs, and Lepidoptera caterpillars/larvae are targets for ornamental plants in pots or soil.

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To prevent allergic sensitization from microbial spores, what specific PPE must an applicator use?

• NIOSH-approved particulate respirator (with R or P filter or HE filter) ✓
• N95 dust mask only
• Full face shield and chemical goggles
• Rubber gloves and apron

Answer: The label requires a NIOSH-approved particulate respirator (with R or P filter or HE filter) to prevent allergic sensitization.

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What is the required mixing instruction for foliar/soil applications in greenhouses and nurseries to ensure proper preparation?

• Agitate for 20-30 minutes before application ✓
• Mix with a fungicide to increase efficacy
• Shake for 5 minutes and apply immediately
• Allow to sit for 24 hours before use

Answer: The mixing instructions for greenhouse/nursery applications require agitating the spray mix for 20-30 minutes before application.

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When applying PFR-97 10% ES to outdoor-grown food, non-food, and seed crops, what is the required application rate?

• 1 to 2 pints per acre ✓
• 14 to 28 fl oz per 100 gallons of water
• 4 to 8 fl oz per pot
• 1 to 2 fl oz per acre

Answer: For outdoor-grown food, non-food, and seed crops, the label specifies a rate of 1 to 2 pints per acre.

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According to the label restrictions, which of the following is a prohibited action when using PFR-97 10% ES?

• Mixing the product with other fungicides ✓
• Applying the product via chemigation
• Applying the product to ornamental plants
• Repeating applications at 10-day intervals

Answer: The label explicitly states: 'Do not mix with other fungicides.'

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When is the most effective time to apply foliar applications of PFR-97 10% ES?

• Just before or at the first signs of pest presence ✓
• Only when the pest population is at its peak
• At the end of the growing season
• Only during the night

Answer: The label states that foliar applications are most effective when applied just before or at the first signs of pest presence.

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