QAC/QAL Aquatic Pest Control Exam Questions and Answers |100% Pass

QAC/QAL Aquatic Pest Control Exam Questions and Answers |100% Pass Directions for use label section - Answer-Legal way pesticide must be used Function of flow meter in calibration - Answer-Measure spray tank capacity What does not affect sprayer application rate? - Answer-Water movement speed around weeds What does not affect sprayer output? - Answer-pesticide concentration Section of label with list of pests controlled by pesticide - Answer-Directions for use Can only be used under supervision of a certified applicator - Answer-restricted use pesticides When applying to moving water, carefully calculate... - Answer-flow rate, water volume, and size of area to treat Increases wear on pumps & nozzles - Answer-eliminating use of filters and strainers Handheld spray guns are useful for _________________ - Answer-spot treatments Skull and crossbones appear with the words - Answer-danger - poison Signal word always appearing on most dangerous pesticides - Answer-danger who can apply restricted use pesticides - Answer-trained pesticide handler supervised by a certified applicator EMILLYCHARLOTTE 2024/2025 ACADEMIC YAER ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED FIRST PUBLISH SEPTEMBER 2024 Page 2/7 materials classified as CA restricted-use pesticides... - Answer-always have restricted use statements on the label When can you use higher concentration of pesticide than what label says? - Answer-when supported by a current, published UC recommendation Acceptable deviation from label - Answer-increase in time between applications Restriction of backpack sprayers - Answer-small tank size Factors affecting severity of pesticide exposure - Answer-duration of exposure, route of exposure, concentration of pesticide Most common cause of ocular exposure - Answer-splashing during mixing and loading Why there are few pesticides available for aquatic use - Answer-few are safe in the aquatic environment Acres x feet - Answer-acre-feet allelopathy - Answer-The production of chemicals by plants that inhibit the growth of neighboring plants Water characteristic that impedes weed growth - Answer-murky water Reproductive structure most easily dispersed with wind - Answer-seeds Adjust spray equipment to reduce drift by - Answer-reducing spray pressure The larger the nozzle, the ______________ the spray droplets - Answer-coarser/larger EMILLYCHARLOTTE 2024/2025 ACADEMIC YAER ©2024 EMILLYCHARLOTTE. ALL RIGHTS RESERVED FIRST PUBLISH SEPTEMBER 2024 Page 3/7 Avoid having leftover spray mix by... - Answer-properly calibrating for the treatment area Most serious consequence of a pesticide spill - Answer-potential for environmental contamination Application technique with least risk to non-target species - Answer-broadcast granular Fish and amphibian pest control can be carried out... - Answer-only after contacting DFW and obtaining any permits to protect non-target plants from aquatic applications, _______ - Answer-learn which species are sensitive and choose a pesticide which is not harmful to it To calculate volume of water of a pond in cubic feet, __________ - Answer-multiply surface area by average depth Concentrations of aquatic herbicides are usually expressed in