American Biochar Institute outlines how the S668 standard can help growers "Non-compliant biochar means inconsistent data, and inconsistent data means risk"
Klasmann-Deilmann at the Global Biochar Commercialisation Summit in London Scaling up biochar: the role horticulture can play
FibriTech: virgin cellulose fibers, green compost, and small amount of coir “Peat-free horticulture finally possible with first high-performance bio-substrate”
Stefan Kreft, Gramoflor: "We know and understand the challenges of professional horticulture and are equally aware of our strengths"