title: A simple method for the simultaneous determination of gas production and volatile fatty acid concentration in the rumen.
mesh_terms: D000818:Animals; D002849:Chromatography, Gas; D005227:Fatty Acids / Q000096:biosynthesis*; D008697:Methane / Q000096:biosynthesis*; D008722:Methods; D012417:Rumen / Q000378:metabolism*; D012756:Sheep
chemical_list: D005227:Fatty Acids; D008697:Methane