Practice 8 Profile2SC exam questions with instant feedback and cited explanations.
Which type of application method is explicitly prohibited by the label?
Answer: DO NOT apply through any type of irrigation system.
Profile 2SC is not to be used on trees that are experiencing which of the following conditions?
Answer: Do not treat trees which are severely stressed or rapidly declining due to moisture, temperature, low soil fertility, or mechanical/chemical injury.
According to the product label, how long might it take for symptoms of growth regulation to become visible following application?
Answer: Note that symptoms of growth regulation may not be visible for up to 18 months following application.
According to the application methods listed, how deep should a soil injection be performed?
Answer: Application methods include soil-directed spray, basal drench (applying to a 2-inch deep furrow at the base of the tree), or soil injection (approximately 6 inches deep).
When mixing Profile 2SC, what is the correct dilution ratio to produce 12 gallons of finished mixture?
Answer: Mix 317 ml (10.7 fl. oz.) of Profile 2SC with water to make one gallon of diluted mixture. One gallon of this product will make 12 gallons of diluted mixture.
What is the restriction regarding the application of Profile 2SC on sugar maple trees?
Answer: Do not treat sugar maple or any other trees that could be tapped for sugar within one year of application.
Under which environmental condition should application be avoided?
Answer: Can be made throughout the year, weather permitting, except when soil is frozen or saturated with water.
Which of the following is a required piece of personal protective equipment (PPE) for handling Profile 2SC?
Answer: PPE: Long-sleeved shirt and long pants; Chemical-resistant gloves (barrier laminate, butyl rubber, nitrile rubber, or Viton® ≥14 mils); Shoe socks.