title: Effect of different levels of nutrition on heat & methane production in non-lactating zebu cows.
mesh_terms: D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001833:Body Temperature Regulation; D002417:Cattle / Q000378:metabolism / Q000502:physiology*; D005260:Female; D008697:Methane / Q000096:biosynthesis*
chemical_list: D008697:Methane