title: Retention time and digestibility of milled hay in sheep and red deer (Cervus elaphus).
mesh_terms: D000821:Animal Feed; D000818:Animals; D003670:Deer / Q000378:metabolism*; D004063:Digestion; D004386:Duodenum / Q000378:metabolism; D006109:Poaceae; D012756:Sheep / Q000378:metabolism*; D013045:Species Specificity