QAL LICENSE exam fully solved & updated(100% accuracy)

dollar spot, fairy ring, and rust are examples of turfgrass diseases caused by fungi which of the following is not a perennial turfgrass weed- creeping spurge, creeping woodsorrel, nutsedge, and california burclover nutsedge Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More 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 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 try to determine what is causing the problem in california, most serious turfgrass diseases are caused by 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 all of the above which of the following methods is recommended in controlling ground squirrels? fumigations, toxic baits, trapping, natural control 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 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 toxic baits galls, leaf spots, soft rots, scabs, and systemic disorders are examples of diseases caused by bacteria mold, mildew, rust, and smut are caused by fungi an infestation of aphids may attract 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? proper fertilization and watering the most common method of spreading nematodes to other areas is transported by humans cutworms are injurious to all grasses and dichondra at what stage of development 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 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? physical exclusion most adult ground squirrels go into a summer estivation (hibernation) during the hottest time of the year; fumigation is ineffective because: the dry soil causes the fumigant to dissipate too quickly light oil emulsions are often used to control? armored scale cutworms earwis leafminers armored scale which of the following is a sucking pest? A) aphid B) Curculio C) grasshopper D) tomato hornworm curculio a good source of general information about the control of pests on ornamentals is 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 earwig the disease process caused by the establishment of a microorganism within the tissues of a host plant is called infection the damage to plants caused by air pollution is generally most apparent on the: (which part of the plant) leaves sulfur is considered to be both a fungicide and a _______? miticide if a liquid formulation of a concentrated, highly toxic pesticide gets into your eyes, you should? rinse your eyes with clean water for 10-15 minutes; seek medical attention the signal word "WARNING" indicated the pesticide is _______. moderately toxic it is a conflict with the label if you: A) increase the specified dosage rate per unit treated B) decrease the concentration of the mixture applied C) apply the pesticide at a frequency less than specified D) mix with another pesticide or with a fertilizer, unless such mixture is prohibited increase the specified dosage rate per unit treated