Principles of Bio-farming and Crop Yields Quiz

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Questions and Answers

What was the primary goal of the Green Revolution programs introduced in the developing world during the 1960s and 1970s?

  • To address the impacts of climate change, such as drought and extreme weather
  • To promote sustainable organic farming practices
  • To reduce the world's population growth by limiting food production
  • To increase yields of staple crops through the use of high-yield seeds and intensive farming techniques (correct)

Which of the following is NOT a key component of bio-farming, as described in the text?

  • Crop rotation
  • Use of natural organic wastes as fertilizers
  • Application of synthetic pesticides (correct)
  • Biological pest control

According to the passage, which regions are expected to be the hardest hit by the effects of climate change?

  • North America and Europe
  • Sub-Saharan Africa and South/Southeast Asia (correct)
  • East Asia and the Pacific
  • Latin America and the Caribbean

What is the primary purpose of using green manure in bio-farming?

<p>To improve soil fertility and structure (B)</p> Signup and view all the answers

Which of the following is a key feature of the bio-farming approach described in the text?

<p>Utilization of natural organic wastes and beneficial microbes (B)</p> Signup and view all the answers

What is the primary focus of the Green Revolution programs described in the passage?

<p>Increasing crop yields through technological interventions (C)</p> Signup and view all the answers

According to the passage, what is the primary driver behind the expected population growth in sub-Saharan Africa and South/Southeast Asia by 2050?

<p>High birth rates and lack of access to family planning resources (A)</p> Signup and view all the answers

What is the key rationale behind the introduction of the Green Revolution programs in the developing world during the 1960s and 1970s?

<p>To increase crop yields and feed a growing global population (A)</p> Signup and view all the answers

Which of the following is NOT a key component of the bio-farming approach described in the passage?

<p>Application of synthetic fertilizers (C)</p> Signup and view all the answers

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