Biochar – latest news on results and performance
There are now more than 15,000 published biochar papers. This new meta-analysis paper is the biggest and most comprehensive meta-analysis of these papers to date. The paper is at link: Biochar in agriculture – A systematic review of 26 global meta-analyses, Hans-Peter Schmidt,Claudia Kammann,Nikolas Hagemann,Jens Leifeld, The summary table is in the chart below. The property being […]