Introduction to Pest Management Terms
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Questions and Answers

What is the primary focus of Integrated Pest Management (IPM)?

  • Controlling a single pest using various methods
  • Maximizing yield at the cost of safety and stability
  • Achieving the best mix of pest control tactics for local pest problems (correct)
  • Maintaining pest populations above levels causing economic injury

What does the term 'Damage/Economic Injury' refer to in the context of pests?

  • Monetary value lost due to pest-related spoilage or yield reduction (correct)
  • In-depth study of different pests and their impacts
  • Management techniques used to control pests
  • Physical harm caused by a pest

What is the goal of IPM in relation to farmers and consumers?

  • Focusing solely on economic considerations without concern for environmental impacts
  • Increasing pesticide usage to ensure complete pest elimination
  • Promoting rapid adoption of new crop protection practices
  • Ensuring safety for farmers and consumers (correct)

How does IPM differ from traditional pest control methods?

<p>IPM integrates multiple compatible methods while maintaining pest populations below economic injury levels (A)</p> Signup and view all the answers

What does a 'Pest Management Strategy' aim to do?

<p>Reduce the economic impact of pests on crops (C)</p> Signup and view all the answers

What is the overarching principle behind IPM's approach to pest control?

<p>Harmoniously utilizing various methods while keeping pest populations below economic injury levels (D)</p> Signup and view all the answers

When were insect-resistant transgenic cotton, maize, and potato first commercialized in the USA?

<p>2002 (C)</p> Signup and view all the answers

Who was awarded the World Food Prize for developing and implementing the world's largest biological control project for cassava mealy bug in Africa?

<p>Dr. Hans R. Herren (D)</p> Signup and view all the answers

In what year were the environmental economic injury levels proposed by L.P. Pedigo and L.G. Higley?

<p>1992 (B)</p> Signup and view all the answers

Which technique led to Dr. Edward F. Knipling and Dr. Raymond C. Bushland being awarded the World Food Prize?

<p>Sterile-insect technique (C)</p> Signup and view all the answers

Who persevered with the publication of her book despite fighting breast cancer in 1960?

<p>Rachel Carson (C)</p> Signup and view all the answers

In what year was the first transgenic plant developed by M.Vaeck & co-workers for controlling Manduca sexta?

<p>1987 (A)</p> Signup and view all the answers

When was the book 'Silent Spring' published and what impact did it have on the use of pesticides?

<p>1962 - It highlighted the negative environmental impacts of pesticide misuse and overuse. (B)</p> Signup and view all the answers

What marked the establishment of biological control as a separate discipline in entomology?

<p>Publication of the book 'Biological Control of Insect Pests and Weeds' by Paul DeBach. (B)</p> Signup and view all the answers

Which project was based on Bacillus popilliae & Bacillus lentimobus for controlling Japanese beetle larvae?

<p>Doom (D)</p> Signup and view all the answers

In which year was the insect growth regulator Methoprene first registered for commercial use in the USA?

<p>1975 (A)</p> Signup and view all the answers

What is the primary focus of the sterile-insect technique in pest control?

<p>Releasing large numbers of sterilized insects to reduce pest populations. (D)</p> Signup and view all the answers

Which publication highlighted the impact of DDT and other pesticides on birds?

<p>'Silent Spring' by Rachel Carson (B)</p> Signup and view all the answers

What is the goal of a 'Reduce-numbers Strategy' in pest management?

<p>To reduce the inherited reproductive potentials of populations (D)</p> Signup and view all the answers

How does the 'Reduce-Crop Susceptibility Strategy' differ from the 'Reduce-numbers Strategy' in pest management?

<p>By relying on host plant or animal changes to make them less susceptible to pests (A)</p> Signup and view all the answers

Which technique aims to dampen insect population peaks by altering certain factors like habitat favorableness?

<p>Crop rotation (C)</p> Signup and view all the answers

What is the purpose of reducing crop susceptibility in pest management?

<p>To render crops less susceptible to damage by pests (B)</p> Signup and view all the answers

How does Integrated Pest Management (IPM) utilize a preventive approach?

<p>By preventing problems through a history of issues and monitoring for early signs of pests (A)</p> Signup and view all the answers

In what way does an Environmental Economic Injury Level differ from an Economic Threshold Level?

<p>An Environmental Economic Injury Level represents when damage begins while an Economic Threshold Level indicates when control action should be taken (A)</p> Signup and view all the answers

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