Author Question: Swidden agriculture typically gives yields that are much higher than those in developed countries. ... (Read 47 times)

Yi-Chen · **on:** Jul 28, 2018

Swidden agriculture typically gives yields that are much higher than those in developed countries.

What will be an ideal response?

Question 2

Is there a connection between population growth and land use? Explain.

What will be an ideal response?

sierrahalpin · **Reply #1 on:** Jul 28, 2018

Answer to Question 1

This is the case for swidden agriculture if we refer to energy yield ratios (energy
out/energy in), because most energy input is human labor, but not if we are referring to
actual yields (in t/ha). Mechanized agriculture has far higher yields of foodstuffs per
hectare.

Answer to Question 2

Yes, absolutely. People need homes, They need to eat. Both of these take land.