Aquatic pesticide - Study guides, Class notes & Summaries

MDARD Commercial Pesticide Applicator Exam: Aquatic Pest Management (Latest Update 2024)

Pleistocene Overkill Hypothesis - States that humans were primarily responsible for the demise of the megafauna at the close of the Pleistocene, approximately 10,000 years ago, from overhunting as human populations expanded at that time. Market Hunting Era (Era of Exploitation) - : Myth of superabundance; dark time for wildlife, new Americans claimed the right and duty to tame the land, loss of Passenger pigeons and Carolina parakeet. Era of Game Management () (conservation era) - Protecti...

MDARD Commercial Pesticide Applicator Exam: Aquatic Pest Management (Category 5)

Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5)C1: Describe the value of plants in aquatic ecosystems - correct answer They are primary producers in the aquatic food chain, produce oxygen, provide shelter & sites for spawning, can dampen the force of waves, use nutrients & improve water clarity, stabilize the bottom material C1: Identify specific problems caused by aquatic weeds - correct answer 1) Restriction of recreational activities, 2) foul taste & odor, 3) hinde...

Record keeping for general use pesticides (length of time) - Answer- 1 year following application Record keeping for restricted use pesticides (length of time) - Answer- 3 years following application What should the records for pesticide use include? (6) - Answer- 1. Name and concentration of pesticide 2. Amount of pesticide applied 3. Target pest / purpose 4. Date of application 5. Location of application 6. Method of application (where applicable) How many years of pesticide appl...

Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5)C1: Describe the value of plants in aquatic ecosystems - correct answer They are primary producers in the aquatic food chain, produce oxygen, provide shelter & sites for spawning, can dampen the force of waves, use nutrients & improve water clarity, stabilize the bottom material C1: Identify specific problems caused by aquatic weeds - correct answer 1) Restriction of recreational activities, 2) foul taste & odor, 3) hinde...

MDARD Commercial Pesticide Applicator Exam: Aquatic Pest Management (Category 5) | Updated 2024/25

MDARD Commercial Pesticide Applicator Exam: Aquatic Pest Management Questions and Answers

What Mosquito species obtains oxygen through roots of plants? A) Aedes Vexans B) Aedes trivittatus C) Coquillettidia perturbans D) Culex tarsalis - Answer C) Coquillettidia perturbans How many instar stages does a mosquito go through? a) 1 b) 2 c) 3 d) 4 - Answer d) 4 The life cycle stages of a mosquito are? a) Pupa, larva, egg, adult b) Egg, larva, pupa, adult c) Egg, instar, pupa, adult d) Instar, larva, adult, pupa - Answer b) Egg, larva, pupa, adult Why do ...

Record keeping for general use pesticides (length of time) - Answer-1 year following application Record keeping for restricted use pesticides (length of time) - Answer-3 years following application What should the records for pesticide use include? (6) - Answer-1. Name and concentration of pesticide 2. Amount of pesticide applied 3. Target pest / purpose 4. Date of application 5. Location of application 6. Method of application (where applicable) How many years of pesticide application ...