Show ground feed for stock found not profitable A safe rule as to teed feed grinding gri Is to grind medium fine all grain for dairy cattle and all hard grain for the other live stock extremely fine grinding gr indin for cattle hogs or sheep does not pay for the extra power required according to tests at purdue university where dockage Is used as part of the ration this should be ground ofine fine enough to destroy nil all weed seeds tests at several experiment station indicate that so tar far as feeding value Is concerned grinding dry forage hardly pays hut but that there is considerable saving in wasted material in handling and in hauling out the manure |