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Sample questions
According to the label, how is the application rate of Storen determined?
- Based on total acreage of the field
- Based on the density of target weeds
- Based on percent soil organic matter
- Based on the current wind speed
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Technicians should note that the product's effectiveness can be influenced by soil organic matter and soil type, as the rate is based on percent soil organic matter.🔗 Source
Which method is the only approved way to apply Storen according to the provided text?
- Aerial spray only
- Hydraulic sprayer only
- Ground application only
- Tractor-mounted boom sprayer only
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It is formulated to be applied via ground application only.🔗 Source
What is the Restricted-Entry Interval (REI) for Storen?
- 12 hours
- 24 hours
- 48 hours
- 72 hours
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REI: 24. Do not enter or allow worker entry into treated areas during the restricted-entry interval (REI) of 24 hours.🔗 Source
What is the total number of active ingredients in Storen?
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It features a combination of four active ingredients: S-metolachlor (29.30%), mesotrione (3.34%), pyroxasulfone (1.63%), and bicyclopyrone (0.81%).🔗 Source
When mixing or loading Storen, what is the required minimum distance from perennial or intermittent streams and rivers?
- 25 feet
- 50 feet
- 100 feet
- 200 feet
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Do not mix or load within 50 ft of perennial or intermittent streams and rivers, or unpaved lanes, reservoirs, or wells.🔗 Source
Which of the following is a required piece of Personal Protective Equipment (PPE) when handling Storen?
- Chemical-resistant apron
- Protective eyewear
- Nitrile rubber gloves with less than 14 mils thickness
- Respirator
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The label specifies PPE includes: Protective eyewear; Long-sleeved shirt and long pants; Chemical-resistant gloves (barrier laminate, butyl rubber ≥14 mils, nitrile rubber ≥14 mils, neoprene rubber ≥14 mils, polyvinyl chloride (PVC) ≥14 mils, or Viton® ≥14 mils); Shoes plus socks.🔗 Source
Which crops are listed as appropriate sites for the control of annual grass and broadleaf weeds using Storen?
- Field corn, seed corn, sweet corn, and yellow popcorn
- Field corn, wheat, and soybean
- Sweet corn, popcorn, and sorghum
- Seed corn, field corn, and alfalfa
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Description: Storen is a herbicide designed for the control of annual grass and broadleaf weeds in field corn, seed corn, sweet corn, and yellow popcorn.🔗 Source
In which of the following scenarios is application of Storen prohibited?
- During a temperature inversion
- When wind speeds are high
- In preemergence applications for field corn
- In postemergence applications for sweet corn
Show answer
Avoid application when temperature inversions are present.🔗 Source
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