Show Mash Essential Part of Ration for Layers The mash Is nn an essential part ot the hens hen's diet for she cannot make eggs economically from irom grains alone In the mash be Included some ot the common products by-products such liS wheat bran mi and gluten feed feeds are arc palatable an and furnish cheap vegetable protein The hen Ilen must be he supplied with h animal protein either cither Included In th the mash or fe fed In addition to It Some of ot the more common home sup sup- supplies supplies plies of animal protein may consist of milk buttermilk or some form torm ot waste meat and In the summer In- In Insects In Insects sects that tile the lien hen can Ind on the range tests at the Wisconsin other experiment stations have ha sho shon sho n that liens hens cannot f find nd the necessary amount of ot animal protein on the r to make egg production pos POS- POSsible possible sible Even In the summer unless the hens ha e all the milk th they cnn can drink It will pay to have ha some I animal protein In the mash In the I winter the hen will not drink enough milk to supply her needs and some ad nd addition should be made |