Effect of pine-based biochars with differing physiochemical properties on methane production, ruminal fermentation, and rumen microbiota in an artificial rumen (RUSITEC) fed barley silage

this study assessed the effect of three biochar products, differing in physiochemical characteristics, on nutrient disappearance, total gas and methane production, rumen fermentation, microbial protein synthesis and rumen microbiota in a rumen simulation technique (RUSITEC) fed a barley silage-based diet.