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Sample questions
According to the product description, how does Princep Caliber 90 primarily enter weeds to function?
- Through the leaves via contact
- Through the roots
- Through the stems
- Through the seeds
Show answer
The label states: 'It is designed to enter weeds mainly through their roots'🔗 Source
In which specific location is the sale, use, and distribution of this product prohibited?
- Hawaii and Alaska
- Nassau and Suffolk Counties, NY
- Puerto Rico and Guam
- All U.S. territories
Show answer
The label states: 'Sale, use, and distribution prohibited in Nassau and Suffolk Counties, NY.'🔗 Source
When using a mechanically pressurized handgun for spot treatment in strawberries, which PPE is required?
- Only a NIOSH-approved respirator
- Coveralls over long-sleeved shirts and long pants, shoes, socks, and specific chemical-resistant gloves
- Chemical-resistant footwear and a particulate filtering facepiece respirator only
- Long-sleeved shirts and long pants only
Show answer
The label states: 'For mechanical handgun applications to strawberries, users must follow specific PPE requirements, including coveralls over long-sleeved shirts and long pants, plus shoes socks, and specific chemical-resistant gloves.'🔗 Source
How should Princep Caliber 90 be applied in relation to weed growth for best results?
- During peak weed flowering
- Only when weeds are heavily established
- Before weeds emerge or after removal of weed growth
- Through an irrigation system after weed emergence
Show answer
The label states: 'Apply herbicide before weeds emerge or after removal of weed growth.'🔗 Source
Which of the following is a prohibited use for Princep Caliber 90 according to the use restrictions?
- Application to Christmas tree plantings
- Use on corn (field, pop, sweet)
- Application to stone fruit
- Use on avocado trees
Show answer
The label states: 'Christmas Tree Plantings are prohibited.'🔗 Source
What is the minimum buffer distance required from natural or impounded lakes when applying this product?
- 50 feet
- 100 feet
- 200 feet
- 500 feet
Show answer
The label states: 'specifically staying 50 feet away from intermittent streams/rivers and 200 feet from natural/impounded lakes.'🔗 Source
When applying Princep Caliber 90 in very dry soil conditions, what may be necessary to ensure the product reaches the root zone?
- Increased irrigation
- Application via irrigation system
- Shallow cultivation
- Repeated applications
Show answer
The label states: 'application in very dry soil conditions may necessitate shallow cultivation.'🔗 Source
Which of these chemical-resistant glove materials is listed as an option for mixers and loaders?
- Latex
- Vinyl
- Nitrile
- Polyester
Show answer
The label lists 'chemical-resistant gloves (barrier laminate, butyl, nitrile, neoprene, PVC, or Viton)'🔗 Source
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