Scientists think they just invented "multifunctional polyculture" food farms, but it's been around forever as "food forests" and "permaculture"

(Natural News) University of Illinois researchers have announced that they have discovered a way to design a landscape that can provide people with a range of nutritious foods while earning a profit. Of course, this “news” is hardly surprising to anyone who is familiar with the concepts of food forests or permaculture. Department of Crop...

from NaturalNews.com http://ift.tt/2vcjnyv