Practice 8 Zylam Liquid Systemic Insecticide exam questions with instant feedback and cited explanations.
What is the recommended minimum volume of mixed solution to inject per foot of height or inch of trunk diameter for optimal performance?
Answer: The mixing notes state to inject at least 1 quart of mixed solutions per foot of height or inch of trunk diameter for optimal performance.
When treating shrubs with a high level of infestation, what is the correct application rate for a 4-foot tall shrub using 1 gallon of water?
Answer: According to the label, for shrubs at a high infestation level, the rate is 1.6 fl.oz. per 4 ft shrub height when diluted with 1 gal water.
For a small tree with a 6-inch DBH (diameter at breast height) and a medium infestation level, how much Zylam should be used in 1.5 gallons of water?
Answer: The label specifies a medium rate of 3.0 fl.oz. per 6 inch DBH using 1.5 gal water for small trees.
A technician is treating a large tree with a 40-inch DBH. For a high infestation level, what is the required amount of product and dilution?
Answer: For large trees with a 40 inch DBH at a high infestation level, the rate is 32 fl.oz. per 10 gal water.
If treating a 10-foot tall shrub with a low level of infestation, how much Zylam is required when using 2.5 gallons of water?
Answer: For a 10 ft shrub height at a low infestation level, the rate is 1.8 fl.oz. per 2.5 gal water.
What is the application rate for a small tree with a 20-inch DBH at a medium infestation level using 5 gallons of water?
Answer: For a 20 inch DBH small tree at a medium infestation level, the rate is 10.0 fl.oz. per 5 gal water.
Which site is listed as a target for Zylam Liquid Systemic Insecticide applications?
Answer: The label facts list Shrubs, Small Trees, and Large Trees as the applicable sites.
When treating a large tree with a 25-inch DBH at a low infestation level, how much product is needed in 6.25 gallons of water?
Answer: The label specifies 10 fl.oz. for a 25 inch DBH large tree at a low infestation level using 6.25 gal water.