age 1 of 12
Right of Way Pest Management Exam 2025 - 2026 with
correct Answers
All growth regulators on turf are applied by what kind of
treatment? ......ANSWER........broadcast
What are the five factors to consider when selecting and using a
growth regulator? ......ANSWER........results from type of
regulator. rates of given species. results vary with timing of
application. stage of growth will affect results. impact of
environmental conditions
Why are treatment rates crucial when applying growth
regulators? ......ANSWER........whether chemical acts as growth
regulator or lethal herbicide is determined by small changes in
rate.
, age 2 of 12
What factors impact the amount of chemical that is deposited on
the target? ......ANSWER........concentration of pesiticde tank. rate
of discharge. speed of travel. area covered
Root-absorbed herbicides are more effective when applied
postemergence. T or F ......ANSWER........False
Define contact herbicide ......ANSWER........kills where it directly
contacts. Controls annual and biennial
Define systemic herbicide ......ANSWER........used for perennial
weeds. Moves throughout the plant
Temperature, moisture, soil-type and rate of application
influence the persistence of a herbicide. T or F
......ANSWER........True
Right of Way Pest Management Exam 2025 - 2026 with
correct Answers
All growth regulators on turf are applied by what kind of
treatment? ......ANSWER........broadcast
What are the five factors to consider when selecting and using a
growth regulator? ......ANSWER........results from type of
regulator. rates of given species. results vary with timing of
application. stage of growth will affect results. impact of
environmental conditions
Why are treatment rates crucial when applying growth
regulators? ......ANSWER........whether chemical acts as growth
regulator or lethal herbicide is determined by small changes in
rate.
, age 2 of 12
What factors impact the amount of chemical that is deposited on
the target? ......ANSWER........concentration of pesiticde tank. rate
of discharge. speed of travel. area covered
Root-absorbed herbicides are more effective when applied
postemergence. T or F ......ANSWER........False
Define contact herbicide ......ANSWER........kills where it directly
contacts. Controls annual and biennial
Define systemic herbicide ......ANSWER........used for perennial
weeds. Moves throughout the plant
Temperature, moisture, soil-type and rate of application
influence the persistence of a herbicide. T or F
......ANSWER........True
