In rural Arkansas, researchers with the University of Arkansas System Division of Agriculture are exploring the potential of biochar to replace synthetic fertilizers in hay production -- especially ...

It's possible you've heard of biochar or know someone who uses it, but if you're reading this, then you might be wondering what it is. Although it's a relatively well known gardening material that's ...

A decade-long field study has revealed that biochar, a charcoal-like material made from plant residues, can significantly improve soil quality and boost soybean production in continuous cropping ...