QAL LICENSE EXAM QUESTIONS WITH 100%
VERIFIED CORRECT 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 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 1 / 3
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 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 2 / 3
which of the following is a sucking pest?
- aphid
- grasshopper
- tomato hornworm - Correct Answer curculio
- aphid
- earwig
- lygus bug
- whitefly - Correct Answer earwig
B) 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?
the disease process caused by the establishment of a microorganism within the tissues of a host plant is called - Correct Answer infection the damage to plants caused by air pollution is generally most apparent on the: (which part of the plant) - Correct Answer leaves sulfur is considered to be both a fungicide and a _______? - Correct Answer miticide if a liquid formulation of a concentrated, highly toxic pesticide gets into your eyes, you should? - Correct Answer rinse your eyes with clean water for 10-15 minutes; seek medical attention the signal word "WARNING" indicated the pesticide is _______. - Correct Answer moderately toxic
it is a conflict with the label if you:
- increase the specified dosage rate per unit treated
- / 3