This paper I’m writing makes me want to get a degree in Agriculture. Did you know that Agroforestry, or the interplanting of certain legume trees (image posted below) and shrubs with crops can help fix nitrogen and improve soil quality? This is extremely helpful in areas like Africa where soil erosion is a huge challenge to rural development. The trees are also used for shade, pest and weed control and when the fodder from certain varieties is eaten by livestock, it increases the phospherous in their manure, creating better quality organic fertilizer. They can also be used as firewood, the seeds are highly nutritious and the trunks of the trees can be used as poles for climbing crops like pole beans.

The best part is that generally these trees and shrubs are native to Africa, the local farmers know more about the practice of Agroforestry in their particular region then many researchers. The empowerment that comes from being a key player in the rural development of your own area is extremely positive, and it’s fantastic that development agencies have begun to recognize the importance of that fact.

Am I the only one who thinks this is really cool?