Start practice — 8 questions →
Sample questions
What specific instruction is given regarding tank-mixing Pipron Liquid Concentrate?
- It may be mixed with any surfactant
- It can be mixed with Penta® Aqua Flow
- It can be mixed with Mavrik® Aqua Flow
- Do not tank-mix with Penta® Aqua Flow or Mavrik® Aqua Flow
Show answer
Do not tank-mix with Penta® Aqua Flow or Mavrik® Aqua Flow.🔗 Source
In which specific locations is Pipron Liquid Concentrate formulated for use?
- Open fields and orchards
- Commercial greenhouses and enclosed structures with nonporous coverings
- Residential gardens and lawns
- Only in California greenhouses
Show answer
It is formulated for use in commercial greenhouses and enclosed structures with nonporous coverings used for the production of ornamental crops.🔗 Source
What is the recommended timing for applying the low rate of Pipron to ensure effectiveness against powdery mildew?
- Immediately after flower initiation
- Only when the infestation is severe
- Soon after the first leaves expand or the first symptoms of powdery mildew appear
- After the plant has reached full maturity
Show answer
When applying, it is recommended to apply the low rate soon after the first leaves expand or the first symptoms of powdery mildew appear to ensure effectiveness.🔗 Source
According to the label, which of the following is a restriction regarding application methods?
- Do not apply as a spray
- Do not apply through any type of irrigation system
- Do not apply in enclosed structures
- Do not apply if a surfactant is used
Show answer
Do not apply through any type of irrigation system.🔗 Source
What precaution should be taken regarding certain Hiemalis cultivars?
- They must not be treated with a surfactant
- They should only be treated in open fields
- They may experience flower spotting if treated after flower initiation
- They should not be treated in commercial greenhouses
Show answer
The label notes that certain cultivars, such as certain Hiemalis cultivars, may be sensitive to the final solution and could experience flower spotting if treated after flower initiation.🔗 Source
What environmental precaution is mentioned to prevent toxicity to fish?
- Do not apply in enclosed structures
- Do not apply during high wind
- Do not contaminate water when disposing of equipment washwater
- Do not use petroleum distillates near ponds
Show answer
It is also toxic to fish; do not contaminate water when disposing of equipment washwater.🔗 Source
Which piece of Personal Protective Equipment (PPE) is required for overhead exposure?
- Chemical-resistant gloves
- Chemical-resistant headgear
- Nitrile or Butyl gloves
- Long-sleeved shirt
Show answer
Chemical-resistant headgear for overhead exposure.🔗 Source
When treating Hydrangeas, what restriction is provided to prevent damage?
- Do not treat after flower buds are visible
- Do not treat after the first leaf expands
- Do not use in enclosed structures
- Do not use if the plant is in a greenhouse
Show answer
Do not treat after flower buds are visible (for Hydrangea).🔗 Source
← All practice exams