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Sample questions
What is the mode of action for the active ingredient Triasulfuron in Amber?
- It inhibits the plant's ability to absorb sunlight.
- It inhibits the acetolactate synthase (ALS) enzyme.
- It prevents the plant from absorbing water.
- It destroys the plant's root system immediately.
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It works by inhibiting the acetolactate synthase (ALS) enzyme, which prevents the plant from producing essential amino acids.🔗 Source
According to the product label, how long might it take to observe visible effects like yellowing or reddening of leaves?
- Immediately after application
- Within 24 to 48 hours
- 1-3 weeks after application
- At least one month after application
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Visible effects of control, such as leaves turning yellow or red, may not be observed until 1-3 weeks after application, depending on weed species and environmental conditions.🔗 Source
In what manner must Amber be applied for effective weed control?
- As a dry granular spray
- As a dilute liquid spray
- As a slurry
- As a concentrated foam
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Must be thoroughly mixed in water and applied as a slurry.🔗 Source
When applying Amber, what weather condition should be avoided to reduce the risk of runoff?
- High winds exceeding 10 mph
- Temperatures above 90 degrees Fahrenheit
- Rainfall or irrigation expected within 48 hours
- Fog or heavy dew in the morning hours
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Avoid applications when rainfall or irrigation is expected to occur within 48 hours to reduce runoff risk.🔗 Source
What is the concentration of the active ingredient Triasulfuron in Amber?
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Its active ingredient is Triasulfuron at a concentration of 75.0%.🔗 Source
Which of the following is a required part of the Personal Protective Equipment (PPE) for handling Amber?
- Chemical-resistant apron
- Waterproof gloves made of nitrile rubber ≥ 14 mils
- Face shield and goggles
- Respirator and dust mask
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PPE: ...Waterproof gloves made of ... nitrile rubber ≥ 14 mils ...🔗 Source
Which of these is listed as a target site for Amber?
- Corn and soybean fields
- Rice paddies
- Pastures, rangeland, and barley
- Orchards and vineyards
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This product is a selective herbicide designed for the control of weeds in wheat (including durum wheat), barley, pastures, rangeland, and Conservation Reserve Program acres.🔗 Source
Where is application of Amber prohibited according to the use restrictions?
- Directly to water or areas where surface water is present
- On any crop not specified in the label
- In areas with high wind speeds
- On any field containing organic matter
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Do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean high water mark.🔗 Source
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