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Sample questions
According to the label, how does Moddus primarily achieve the shortening of internodes in grasses grown for seed and cereals?
- By increasing soil uptake of gibberellic acid
- By increasing sugar content in the stalks
- By inhibiting the production of gibberellic acid
- By increasing the rate of foliar absorption
Show answer
It is designed to inhibit the production of gibberellic acid, which helps in shortening internodes in grasses grown for seed and cereals, resulting in a reduction in lodging.🔗 Source
When mixing Moddus with other pesticides in a tank mix, what instruction must be followed?
- Always use the most dilute concentration of all products
- Check only the compatibility of the Till! Fungicide
- Follow the most restrictive label language of all products in the tank mix
- Ensure the mixture is applied via ULV spray systems
Show answer
When mixing with other pesticides, follow the most restrictive label language of all products in the tank mix.🔗 Source
To prevent drift, which weather condition should the applicator avoid when applying Moddus?
- High winds with heavy rain predicted
- Calm weather when rain is not predicted for the next 24 hours
- Extreme heat and high humidity
- Temperatures below freezing
Show answer
Avoid application in calm weather when rain is not predicted for the next 24 hours to prevent drift.🔗 Source
Which set of Personal Protective Equipment (PPE) is required for handling Moddus?
- Long-sleeved shirt, long pants, Viton or barrier laminate gloves, shoes, socks, and protective eyewear
- Long-sleeved shirt, shorts, chemical-resistant gloves, and boots
- Long-sleeved shirt, long pants, leather gloves, and safety goggles
- Chemical-resistant coveralls, gloves, and a face shield
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PPE: Long-sleeved shirt and long pants, chemical-resistant gloves (barrier laminate or Viton), shoes plus socks, and protective eyewear.🔗 Source
Which statement regarding the movement of Moddus through the plant is correct?
- It is absorbed through the roots via soil uptake.
- It is rapidly absorbed by the foliage and does not occur through soil uptake.
- It is absorbed through both the foliage and the soil.
- It is applied only to the soil to ensure root uptake.
Show answer
Moddus is an emulsifiable concentrate that is rapidly absorbed by the foliage; note that it does not occur through soil uptake.🔗 Source
What is the required Restricted-Entry Interval (REI) for Moddus?
- 12 hours
- 24 hours
- 48 hours
- 72 hours
Show answer
Always follow Worker Protection Standard (WPS) requirements, especially regarding the Restricted-Entry Interval (REI) of 12 hours.🔗 Source
When applying Moddus via aerial methods, what is the maximum allowable boom length in relation to the aircraft's wingspan?
- 50% of the wingspan
- 75% of the wingspan
- 90% of the wingspan
- 100% of the wingspan
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For aerial applications, the boom length must not exceed 75% of the wingspan or 90% of the rotor blade diameter.🔗 Source
During ground applications, what is the maximum allowable nozzle height above the crop canopy?
- 2 feet
- 4 feet
- 6 feet
- 75% of the canopy height
Show answer
For ground applications, do not use a nozzle height greater than 4 feet above the crop canopy.🔗 Source
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