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Sample questions
What is the maximum allowable application rate of Tersus Insecticide for greenhouse fruit, vegetable, flower, and foliage plants?
- 1 gallon per 1,000 sq. ft.
- 0.39 fl. oz. per 1,000 sq. ft.
- 13.07 fl. oz. per 1,000 sq. ft.
- 0.373 fl. oz. per 1,000 sq. ft.
Show answer
The label notes not to exceed the maximum application rate of 0.39 fl. oz. of Tersus Insecticide per 1,000 sq. ft.🔗 Source
Which of the following is a specific use restriction for Tersus Hydroponic Crop Insecticide?
- Do not apply to livestock more than once a week
- Do not spray pets
- Do not use in indoor poultry houses
- Do not apply to aquatic diptera larvae
Show answer
The restrictions section explicitly states 'Do not spray pets.'🔗 Source
To control fleas in livestock, what is the required dilution rate for the spray or dip?
- 1.5 to 3 fl. oz. per gallon of water
- 2.5 to 4 fl. oz. per gallon of water
- 9 fl. oz. per gallon of water
- 13.07 fl. oz. per gallon of water
Show answer
The label specifies a dilution of 9 fl. oz. per gallon of water for flea control in livestock.🔗 Source
For outdoor vegetable and truck gardens, what is the specified application rate?
- 3 gallons per 1,000 sq. ft.
- 1 gallon per 1,000 sq. ft.
- 0.1312 fl. oz. per gallon
- 5 to 6 pints per 2-ton load
Show answer
The label lists the rate for vegetable and truck gardens as 1 gallon per 1,000 sq. ft.🔗 Source
When treating greenhouse fruit, vegetable, flower, and foliage plants using a handheld or backpack sprayer, what is the correct dilution rate?
- 13.07 fl. oz. per 100 gallons
- 0.1312 fl. oz. per gallon
- 0.25 fl. oz. per gallon
- 1.5 fl. oz. per gallon
Show answer
The label specifies 0.1312 fl. oz. per gallon for handheld/backpack sprayer applications on greenhouse plants.🔗 Source
If you are treating livestock for house flies, mosquitoes, and gnats, how often should the treatment be repeated for small insect populations?
- Every day
- Every week
- At intervals of 5 to 12 days
- Once every 24 hours
Show answer
The label states to repeat treatment at intervals of 5 to 12 days for small insect populations or when flies are emerging in large numbers.🔗 Source
When treating harvested fruits and vegetables (such as in baskets or processing plants) for fruit flies and nuisance pests, what is the recommended dilution ratio?
- 1 part concentrate with 100 parts water
- 1 part concentrate with 500 parts water
- 1 part concentrate with 900 parts water
- 1 part concentrate with 1,000 parts water
Show answer
For Drosophila spp. and other nuisance pests on harvested produce, the label specifies 1 part with 900 parts water.🔗 Source
When treating poultry houses for poultry lice, what is the correct application method?
- Spray walls and nests or cages thoroughly, followed by a fine mist over the birds
- Apply only to the bedding and sleeping quarters
- Dip the birds in 1 gallon of diluted product
- Spray only the crevices of roost poles
Show answer
For poultry lice, the label instructs to spray walls and nests or cages thoroughly and follow by spraying over the birds with a fine mist.🔗 Source
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