What is Biochar: How is biochar made and its benefits
Background and history Biochar is mainly a valuable soil amendment. It is originally found in the Amazon as part of historic soil black. Studies of Terra Preta have led to a deep appreciation of biochar’s unique properties as a soil amendment. Terra Preta can increase food security in areas with severely depleted soils, little organic resources, …
What is Biochar: How is biochar made and its benefits Read More »