Oklahoma Service Tech Exam Question with 100 % correct answers | Verified | updated

Commercial and not commercial pesticide applicators are required to keep records of pesticide applications for how many years? - Commercial and non-commercial pesticide applicators are required to keep records of applications for two years as well as service technicians. Define "intergrated pest managment" (IPM) and list several posible control tactics that may be used in an IPM strategy. - Integrated pest management is the combining of appropeiate pest and their damage to an acceptable level. Pest control tactics may include: host resistance, biological control, cultural control, mechanical control, sanitiation, and chemical (pesticide) control. Defined the difference between commercial, non-commercial, and private applicators and service technicians. - Private applicators are persons who use or supervise the use of restricted-use pesticides in producing and agricultural commodity on property owned or rented by themselves or their employer or the property of another person with whom they trade services. Commercial applicators are persons who use pesticides for hire on property other than their own. Non-commercial applicators are public employees who apply restricted-use pesticides in their jobs. Service technicians are persons employed by a licensed commercial or non-commercial firm. Does the pesticide label contain all the instructions and directions for use that you need to use the product safely and legally? - Some pesticide products have all the necessary instructions and directions for the use of the product on the label. For other products, more instructions and directions may be in another labeling that accompanies the product at the time of purchase. The label or labeling of still other products may refer to separate documents that contain specialized instructions and directions. Pesticide users are required by law to comply with all these types of instructions and directions - not just with the label itself. Explain the differences between chemical name, common name, and brand name. Which of these terms should be used to most accurately identify a pesticide product? - The chemical name is a complex name that identifies the chemical components and structures of the pesticide. A common name is a shorter name that EPA recognizes as a substitute for the chemical name of a product. A brand name is a name -usually a trademark - used by a chemical company to identify a pesticide product. The common name (or the chemical name, if no common name is given) is the most accurate and useful way to identify a pesticide product.Explain the differences between the terms "label" and "labeling." - The label is the information printed on or attached to the pesticide container. Labeling includes the label itseld, plus all other information your receive from the meanufacturer about the product when you buy it. How can pest identification help you develop a good pest control strategy? - Identification of the pest allows you to determine basic information about the pest, including its life cycle and the time that it is most susceptible to being controlled. How can you help to prevent pesticides from reaching groundwater? - Avoid using more pesticides than the labeling directs avoid application methods that present special risk keep pesticides from back siphoning into your water source locate pesticides storage facilities at least 100 feet from Wells Springs sinkholes and other sites that directly link to groundwater. Locate mix load sites and equipment cleaning sites at least 100 feet from surface water or from direct links to groundwater or take precautions to protect those sites dispose of unuse pesticide containers and equipment and container rinse water correctly. How do you calculate the application rate? - The amount of pesticide dispersed, divided by the distance covered, is the application rate. How will you know if you must take special action to protect endangered species or groundwater? - The pesticide labeling will tell you if special measures are necessary but it May not contain the detailed instructions that you must follow. The labeling may instruct you to get these details from another source. If you had a choice of either wettable powder formulation or granule formulation for a particular pest control task, which should be best if drift were a minor concern? Which would be best if you need the pesticide to stay on a surface that is not level, such as foliage? - The granular formation would be the best choice in the first situation because granules have a much lower drift hazard than wettable powder. Granules do not stick to non-level surfaces so the wettable powder should be the best choice in the second situation. If you have pesticide waste other than empty containers what can you do with them? - Dispose of in a hazardous waste landfill or pesticide incinerator or store until disposal is possible.List three roots by which pesticides can move offsite. - One in error, through wind or through air currents generated by ventilation systems. Two in water, through runoff or leaching. Three on or in objects, plants, or animals including humans that move or are moved offsite. Name and explain the meaning of the single word and symbols you may see on a pesticide product. - "Caution" indicates that the pesticide product is slightly toxic or relatively non-toxic. "Warning" indicates that the pesticide product is moderately toxic. "Danger" indicates that the pesticide product is highly toxic. "Poison" and the skull and crossbones indicate that the pesticide product is highly toxic as a poison, rather than skin or eye irritant. Name four forms of mechanical vertebrate pest control. - Traps, barriers, gunning, attractants, and repellents are all forms of mechanical vertebrate pest control. Name four of the six available methods to control pests when natural controls are not sufficient. - The six pest control methods include: host resistance, biological control, cultural control, mechanical control, sanitation, and chemical control. Name the four factors that affect pesticide ise outdoors. - Pestiucide use outdoors is affected by soil factors, surface moisture, humidity and temperature, and wind. What are closed mixing and loading systems? - Systems designed to prevent pesticides from coming into contact with handlers or other persons during mixing and loading.