title: Evaluation of various lignin assays for determining ruminal digestion of roughages by lambs.
mesh_terms: D000818:Animals; D004043:Dietary Fiber / Q000378:metabolism*; D004063:Digestion; D008031:Lignin / Q000032:analysis*; D008722:Methods; D012417:Rumen / Q000378:metabolism*; D012756:Sheep / Q000378:metabolism*
chemical_list: D004043:Dietary Fiber; D008031:Lignin