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QAL License Exam With 100% Correct And Verified Answers
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QAL License Exam With 100% Correct And Verified Answers
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QAL License Exam With 100% CorrectAnd Verified Answers
dollar spot, fairy ring, and rust are examples of turfgrass diseases
caused by - Correct Answer-fungi
which of the following is not a perennial turfgrass weed- creeping
spurge, creeping woodsorrel, nutsedge, and california burclover -
Correct Answer-nutsedge
which of the following may be classified as a weed if it is growing
where its presence is objectionable?- dichondra, tall fescue,
bermudagrass, all of the above - Correct Answer-all of the above
when brown spots are conspicious in a lawn turf, the best solution is
to:
spray immediately with a broad spectrum turf fungicide
spray immediately with a broad spectrum turn insecticide
irrigate
try to determine what is causing the problem - Correct Answer-try
to determine what is causing the problem
in california, most serious turfgrass diseases are caused by - Correct
Answer-nematodes
when applying a pesticide to established turf in controlling
nematodes and its eggs or young, you must first determine: if they
are located in the soil, if they are located inside the root, if they are
located outside the root, all of the above - Correct Answer-all of the
above
which of the following methods is recommended in controlling
ground squirrels? fumigations, toxic baits, trapping, natural control
- Correct Answer-toxic baits
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,which of the following is the most reliable and one of the fastest
methods for mole control in residential yards?
eliminate the food supply, gassing, repellents, trapping - Correct
Answer-eliminate the food supply
which of the following methods of pocket gopher control would be
the least likely to succeed in a garden setting? chemical repellents,
fumigants (gases), toxic baits, trapping - Correct Answer-toxic baits
galls, leaf spots, soft rots, scabs, and systemic disorders are examples
of diseases caused by - Correct Answer-bacteria
mold, mildew, rust, and smut are caused by - Correct Answer-fungi
an infestation of aphids may attract - Correct Answer-ants
which of the following is considered to be the most important in
preventing turf diseases- applications of fungicides, plant a disease
susceptible grass, proper fertilization and watering, proper insect
control? - Correct Answer-proper fertilization and watering
the most common method of spreading nematodes to other areas is
transported by - Correct Answer-humans
cutworms are injurious to all grasses and dichondra at what stage of
development - Correct Answer-larva
when controlling rodents and related vertebrate pests, you should,
use multiple feeding baits, use single feeding baits, use fumigants,
determine what the target pest is - Correct Answer-determine what
the target pest is
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, which of the following is the most practical and economical method
of control where large number of rabbits are present? - Correct
Answer-physical exclusion
most adult ground squirrels go into a summer estivation
(hibernation) during the hottest time of the year; fumigation is
ineffective because: - Correct Answer-the dry soil causes the
fumigant to dissipate too quickly
light oil emulsions are often used to control?
armored scale
cutworms
earwis
leafminers - Correct Answer-armored scale
which of the following is a sucking pest?
A) aphid
B)
Curculio
C) grasshopper
D) tomato hornworm - Correct Answer-curculio
a good source of general information about the
control of pests on ornamentals is - Correct
Answer-the local office of the university of
california cooperative extension office (farm
advisors office)
which of the following has chewing mouthparts?
A) aphid
B) earwig
C) lygus bug
D) whitefly - Correct Answer-earwig
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