Private Applicator Agricultural Pest Control Verified Solutions

Private Applicator Agricultural Pest Control Verified Solutions A private applicator is a person who applies: ️Restricted use pesticides The practical knowledge that private applicators must demonstrate for certification is based upon the: ️Category certification standards The cost of a 4 year license for private applicators is: ️$100 The location to take restricted use pesticide certification exams is at: ️County extension offices that offer the service The number of continuing education units that a private applicator must obtain to keep the license valid: ️Four core and four private Why is accurate pest identification so critical in managing a particular pest? ️Because is is a key to effective control, it will determine the pest's management strategy, identification may reveal that the pest does not require control Which of the following comprise the largest group of insects? A. Insects of ecological importance B. Beneficial insects C. Destructive insects ️A. Insects of ecological importance Ants, beetles, caterpillars, and grasshoppers have __________ mouthparts. ️chewing Which type of metamorphosis do stink bugs and scales undergo? ️Gradual Which of the following statements is false regarding mites? A. Mites occupy a wide range of ecological niches B. Some Species of mites produce fine webbing from silk grands located near their mouth C. Mites have three pairs of jointed legs D. Adult mites have three pairs of jointed legs ️D. Adult mites have three pairs of jointed legs. What type of life cycle do crabgrasses and pigweeds have? ️Annual What type of life cycle do cutleaf evening primose have? ️Bieannial What type of life cycle do Johnsongrass and purple nutsedge have? ️Perennial Name the category of weeds: Wide leaves with netlike veins; seedlings have two leaves ️Broadleaf weeds Name the category of weeds: Narrow, upright leaves with parallel veins; round stems ️Grasses Name the category of weeds: Triangular stems; leaves in groups of trees ️Sedges Which of the following is false regarding plant disease? A. Abiotic factors and biotic pathogenic microorganisms cause diseases in plants. B. Sometimes both pathogens and disorders can cause symptoms that have an identical appearance C. Symptoms are an indication of disease by reaction of the host plant D. Spots, blight, galls, wilts, rots, and slow growth are examples of disease signs ️D. Spots, blight, galls, wilts, rots, and slow growth are examples of disease signs. What factors are required before a pathogenic disease can develop? ️A susceptible host plant, a pathogenic agent, an environment favorable for development of the pathogen Name the category of plant pathogens: Very small organisms that multiply in living cells. ️Virus Name the category of plant pathogens: Identification usually depends on mycelium characteristics and fruiting bodies ️Fungus Name the category of plant pathogens: Those that infect plants are rodshaped and have flagella for locomotion ️Bacterium Which of the following statements is false regarding nematodes? A. Nematodes are small, usually microscopic, roundworms B. It is easy for people to unknowingly spread them C. There are relatively few genera and species important to agricultural crop production