title: Use of the in vitro digestibility procedure in research and advisory work in animal nutrition.
mesh_terms: D000821:Animal Feed; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001826:Body Fluids; D005402:Fistula; D008297:Male; D012417:Rumen / Q000378:metabolism / Q000502:physiology / Q000601:surgery; D012756:Sheep / Q000378:metabolism; D012820:Silage