Right-of-way 2 Question and answers 2023Right-of-way 2 Question and answers 2023
What's a right-of-way? - correct answer narrow strip of land used for roads, railroads, utility lines, and maintenance
Right-of-ways should be cleared of weeds because? - correct answer - to control fires
- to k...
Right-of-way 2 Question and answers 2023
What's a right-of-way? - correct answer narrow strip of land used for roads, railroads, utility lines, and maintenance
Right-of-ways should be cleared of weeds because? - correct answer - to control fires
- to keep free of any obstructions for drivers
What is the purpose for vegetation management? - correct answer to establish strong, healthy plant communities
Notification requirements? - correct answer signs must be posted at the start and end of
application
Reproductive stage of plant? - correct answer seed - flower- fruit
Maturity stage of plant? - correct answer let stage, very little growth
Woody plants? - correct answer autumn olive, black locust, and common buckthorn
When to apply herbicide? - correct answer are "most" effective when applied to "actively" growing plants
What are some "growth regulators"? - correct answer 2,4-D, dicamba, and tryclopyr
What is a EPSPS? - correct answer glyphosate (Roundup), binds to the soil
What are some adjuvants? - correct answer - surfactants: surface tension
- Nitrogen fertilzers
Basal bark applications? - correct answer contacts only the lower portion of stems and trunks
Controlling woody vegetation? - correct answer herbicides can be applied to the soil
What is drift? - correct answer - the movement of particles by wind
- factors of drift: "wind speed" and "droplet size"
- monitor wind speed and direction
What is invert emulsion? - correct answer a way to reduce drift
What is volatilzation? - correct answer - when pesticides turn into liquid to vapor
- air temp increase at 85F What is lateral movement? - correct answer when runoff occurs
What is brownout? - correct answer when foliage is sprayed, and dies, and turns brown
Where do you mix pesticides? - correct answer in a containment area, not permitted anywhere else
What is the Weedseeker? - correct answer detects plants from other backgrounds and treats with herbicide
What is Radiarc? - correct answer group of straight-stream nozzle
Noxious weeds: Buckthron - correct answer 2,4-D, Dicamba, Triclopyr
Basal bark application
Noxious weeds: Field Bindweed - correct answer 2,4-D, Dicamba, glyphosate
Noxious weeds: Multiflora rose - correct answer 2,4-D, Dicamba, controlled burns
Weed species: autumn olive - correct answer woody
Weed species: black locust - correct answer woody
Weed species: wild parsnip - correct answer erect, hollow, grooved stem
QAC Landscape and Maintenance
Early symptoms of organsphosphate pinioning include: - correct answer Blurred vision and headache
California pesticide regulations require certain pesticide handlers to use a closed mixing
system when mixing more than 1 gallon of any: - correct answer Liquid pesticide with the label signal word "Danger" or "Danger" and "Poison" with the skull and crossbones symbol
When cleaning up a spilled pesticide, the absorbent material and all other contaminated
materials must be put into sealed containers and transported to a: - correct answer Class 1 disposal site
When properly applied, the pesticide formulation with the lowest risk is: - correct answer
Granules
Which formulation requires no further agitation once it is mixed with water? - correct answer Emulsifiable concentrate (EC)
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