Show alfalfa hay excellent source of mineral lime alfalfa liay hay stands supreme as a source of that important mineral lime A 1000 pound cow 30 pounds of milk daily requires a little over four ounces of iliae dally daily tor for maintenance and milk production ten pounds of alfalfa tiny hay alone will supply over three ounces of this require ment and other feeds in the ration will ordinarily supply the ba balance lanci where dalry dairymen inen feed liberally of alfalfa hay the problem of supplying sufficient clent available calcium Is verb ver slight sll clit all other minerals are abend antly provided with liberal feeding |