QAL "B" Landscape Maintenance and Pest Control, > EXAM > QAL LAWS AND REGULATIONS EXAM LATEST 2024/2025 STUDY QUESTIONS WITH CORRECT ANSWERS GUARANTEED PASS (All)
QAL LAWS AND REGULATIONS EXAM LATEST 2024/2025 STUDY QUESTIONS WITH CORRECT ANSWERS GUARANTEED PASS | RATED A+
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QAL LAWS AND REGULATIONS EXAM LATEST 2024/2025 STUDY QUESTIONS WITH CORRECT ANSWERS GUARANTEED PASS | RATED A+ 1. What steps are used to preserve aquifers, sinkholes, and wells? - Answer>>> check D... PR's Ground Water Protection Area maps and avoid using pesticides that leach to protect these features of the landscape. Read label to determine pesticide's leaching potential 2. What steps are used to preserve parks, schools, playgrounds, or recreational areas? - Answer>>> choose pesticides less likely to drift and are less toxic to people and animals; leave buffer strip adjoining these features of the landscape 3. What is the best place to clean application equipment after use? - Answer>>> at the application site 4. Keeping accurate application records can prevent problems associated with what? - Answer>>> plant-back restrictions 5. What is the major limitation to a low-pressure sprayer? - Answer>>> does not penetrate dense foliage and droplets cannot travel far unless equipped with a blower 6. What is the major limitation to a controlled droplet applicator? - Answer>>> requires very accurate calibration to achieve correct application rates at both low and high volumes 7. What is the major limitation to a power duster? - Answer>>> can cause environmental problems due to drift hazards 8. What is the major limitation to a powered backpack sprayer? - Answer>>> works only for low-volume applications because of its small tank and inability to produce high pressure 9. What is the major limitation to a ultra-low-volume sprayer? - Answer>>> applications limited to low wind because of elevated drift potential; equipment also uses highly concentrated formulations, so hazards to handlers may be increased 10. You want to carefully control the amount and timing of both water and pesticide to match the exact needs of the crop. What liquid applicator should you use? - Answer>>> chemigation using a micro-irrigation system 11. You need to control insects in a warehouse. What liquid applicator should you use? - Answer>>> aerosol generator or fogger 12. You need to move spray into dense foliage or treetops in a vineyard or orchard. What liquid applicator should you use? - Answer>>> air blast sprayer 13. You need to inject liquid pesticides into the soil. What liquid applicator should you use? - Answer>>> low-pressure sprayer 14. You need to control tall weeds without damaging the crop underneath them. What liquid applicator should you use? - Answer>>> wick applicator [Show More]
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