title: Effect of age and dietary magnesium on voluntary feed intake and plasma magnesium in ruminants.
mesh_terms: D000284:Administration, Oral; D000367:Age Factors; D000821:Animal Feed; D000818:Animals; D008274:Magnesium / Q000008:administration & dosage / Q000097:blood*; D008297:Male; D012756:Sheep / Q000378:metabolism*; D013997:Time Factors
chemical_list: D008274:Magnesium