title: Digestive physiology of the horse.
abstract: Recent studies on the digestive physiology of the horse are reviewed. It was suggested that the small intestine is the primary site of digestion and absorption of protein, soluble carbohydrates, most minerals, fats, fat soluble and water soluble vitamins. The large intestine is the primary site of fibre digestion and net water absorption. Significant amounts of phosphorus are also absorbed from the large intestine. Many factors such as rate of passage, processing of feeds, level of intake, work and maturity of plant may influence digestive ability.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002432:Cecum / Q000382:microbiology; D004040:Dietary Carbohydrates / Q000378:metabolism; D004041:Dietary Fats / Q000378:metabolism; D004044:Dietary Proteins / Q000378:metabolism; D004063:Digestion; D006736:Horses / Q000502:physiology*; D007408:Intestinal Absorption; D007421:Intestine, Small / Q000378:metabolism; D013045:Species Specificity; D013997:Time Factors; D014803:Vitamin B Complex / Q000378:metabolism; D014867:Water / Q000378:metabolism
chemical_list: D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D014867:Water; D014803:Vitamin B Complex