ALTACOR INSECT CONTROL 2026 03 22

What risk is associated with using ALTACOR in tank mixtures that are not specifically described on the product label or in other FMC product use instructions?

• Reduced efficacy
• Potential crop injury ✓
• Increased volatility
• Rapid degradation of the active ingredient

Answer: The label states: 'Use of ALTACOR® in any tank mixture applications that is not specifically described on ALTACOR® product labeling or in other FMC product use instructions, could potentially result in crop injury.'

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When mixing ALTACOR with other products, what is the primary restriction mentioned?

• Do not mix with products that contain a label prohibition against such mixing ✓
• Do not mix with any liquid-based fertilizers
• Do not mix with products containing high concentrations of surfactants
• Do not mix with more than two other products at once

Answer: The label states: 'This product cannot be mixed with any product containing a label prohibition against such mixing.'

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Which statement is true regarding the storage of spray mix solutions prepared with ALTACOR?

• Solutions may be stored for up to 24 hours
• Solutions can be stored overnight if agitated
• Solutions should not be stored overnight in the spray tank ✓
• Solutions must be stored in a cool, dark place overnight

Answer: The label states: 'Do not store spray mix solutions overnight in spray tank.'

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What is the guidance for selecting Personal Protective Equipment (PPE) when using ALTACOR in combination with other products?

• Use the PPE required for the most toxic product
• Use the PPE specifically listed for ALTACOR
• Use the most restrictive PPE of the products to be tested ✓
• Use standard chemical-resistant gloves and goggles only

Answer: The label states: 'PPE: Use the most restrictive PPE of the products to be tested.'

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What is the required procedure for filling a spray tank when preparing an ALTACOR MIX?

• Fill the tank completely with water before adding the product
• Fill the tank 1/4 to 1/2 full of water before adding the product ✓
• Fill the tank 1/2 to 3/4 full of water before adding the product
• Fill the tank with a concentrated solution first

Answer: The label states: 'Fill spray tank 1/4 to 1/2 full of water. Add ALTACOR® directly to spray tank.'

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According to the label, what method should be avoided when mixing the insecticide into the spray tank?

• Mechanical agitation
• Hydraulic agitation
• Air agitation ✓
• Manual stirring

Answer: The label states: 'Use mechanical or hydraulic means; do not use air agitation.'

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In terms of dosage application, what does the label explicitly state?

• Do not exceed labeled dosage rates ✓
• Always increase dosage by 10% if agitation is hydraulic
• Dilute only when applying to sensitive crops
• Use half dosage when mixing with non-FMC products

Answer: The label states: 'Do not exceed labeled dosage rates.'

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How should an applicator handle the spray mix solution once the insecticide has been fully dispersed?

• Allow it to sit undisturbed until application
• Use mechanical means to ensure continued agitation ✓
• Stir manually every 30 minutes
• Add more water to prevent settling

Answer: The label states: 'Mix thoroughly to fully disperse the insecticide; once dispersed continued agitation is required.'

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