AGF 100: Role of Trees in Agroforestry Systems
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Questions and Answers

What factor affects the amount of light that reaches the understory in an intercropping system?

  • Crown form and leafing pattern of the overstory species (correct)
  • Flowering and fruiting cycles of the understory species
  • Root system of the overstory species
  • Soil type and moisture levels

Which of the following overstory species is likely to allow more light through to the understory?

  • Acacia with a small, open crown (correct)
  • Any indigenous tree species with a large, dense crown
  • Mango with a broad, dense crown
  • Teak with a medium, dense crown

What is the benefit of intercropping with species that flower and fruit during the dry season?

  • Taking advantage of seasonal cycles of light availability (correct)
  • Reduced competition for water and nutrients
  • Increased shade for the understory species
  • Improved soil fertility and structure

Why is it important to consider the seasonal cycles of indigenous trees in intercropping?

<p>To maximize light availability for the understory species (A)</p> Signup and view all the answers

What is the primary benefit of using Acacia as an overstory species in intercropping?

<p>Increased light availability for the understory species (A)</p> Signup and view all the answers

What is the purpose of considering the crown form and leafing pattern of indigenous trees in intercropping?

<p>To optimize light availability and understory growth (A)</p> Signup and view all the answers

How do seasonal cycles of indigenous trees affect the understory species in intercropping?

<p>By changing the light availability and intensity (B)</p> Signup and view all the answers

What is the result of intercropping with species that have different seasonal cycles?

<p>Reduced competition for resources and improved growth (D)</p> Signup and view all the answers

Why is it important to consider the characteristics of indigenous trees in intercropping?

<p>To ensure the suitability of the species for intercropping (B)</p> Signup and view all the answers

What is the primary goal of considering the characteristics of indigenous trees in intercropping?

<p>To ensure the suitability of the species for intercropping (C)</p> Signup and view all the answers

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