Caparol 4L

Which of the following weed types is NOT controlled by Caparol 4L?

• Annual grass weeds
• Annual broadleaf weeds
• Established perennials/rhizomatous weeds ✓
• Specific annual weeds

Answer: The label notes state the product 'Does not control phenoxams, bromacil, certain bermudagrass, or established perennials/rhizomatous weeds.'

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Which active ingredient is contained in Caparol 4L?

• Bromacil
• Phenoxam
• Prometryn ✓
• Viton

Answer: The description states: 'Caparol 4L is a selective herbicide containing 44.4% Prometryn (Group 5).'

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In which of the following ways can Caparol 4L be applied?

• Band application, chemigation, or aerial application ✓
• Foliar spray, soil drench, or spot treatment
• Only via irrigation systems (chemigation)
• Only via band or aerial application

Answer: The description states: 'The product can be applied via band application, through irrigation systems (chemigation), or via aerial application.'

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What instruction is provided regarding the container before using Caparol 4L?

• Rinse three times before opening
• Shake the container well ✓
• Store in a cool, dry place
• Do not shake to avoid aeration

Answer: The label states: 'Always shake the container well before use.'

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Which of the following is a restriction regarding where Caparol 4L should NOT be applied?

• To areas where surface water is present
• To intertidal areas below the mean high water mark
• Directly to water
• All of the above ✓

Answer: Use restrictions state: 'Do not apply directly to water, to areas where surface water is present, or to intertidal areas below the mean high water mark.'

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To manage herbicide resistance, what strategy does the label recommend?

• Increasing the application rate
• Rotating modes of action ✓
• Using only aerial application
• Applying to established perennials

Answer: For effective weed management, users should 'implement resistance management strategies, such as rotating modes of action.'

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According to the label, what are the required minimum thickness requirements for chemical-resistant gloves?

• 10 mils
• 12 mils
• 14 mils ✓
• 16 mils

Answer: The PPE section specifies chemical-resistant gloves such as 'butyl rubber ≥14 mils, nitrile rubber ≥14 mils, neoprene rubber ≥14 mils, or polyvinyl chloride (PVC) ≥14 mils, or Viton™ ≥14 mils.'

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Under which weather conditions should an applicator avoid applying Caparol 4L?

• When wind or temperature inversions are present ✓
• When humidity is above 80%
• Only during heavy rainfall
• When temperature exceeds 90 degrees

Answer: The Timing and weather conditions section states: 'Do not apply when wind or temperature inversions are present (refer to Section 6.4).'

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