Composting is a way to give back to the earth what it gave us, and to recycle organic materials into "Humus - The Health and Wealth of the Earth", as the great soil specialist and environmental advocate of last century, Andre Birre, put it. There are many different approaches to composting, among which bio-dynamic composting is generally recognized as the ultimate.
Monday, February 14, 2011
Interesting abstract there, unfortunately one has to pay for the article itself:
