Show digest and assimilate nutrients in corn cobs experiments indicate that it requires about as much energy to digest and assimilate the nutrients in corn cobs as they will supply if the meal iteal mixture ot of the cows ration Is made up of 0 such feeds as ground oats and bran or they form a considerable portion of the mixture it will not pay to grind the cobs with the corn or to buy crushed corncobs corn cobs for mixing with tile grain portion of the cows ration it la is doubtful whether under any condition it would be u wise ise to have the cobs ground separately tor for the purpose of I 1 lightening I 1 eghte the west meal portion of the cows rai ration lon |