Two salvaged automobile transmissions and a Vi-horse- ~ power electric motor move silage to these steers oh the Blake Phelps farm in Van Bur en County, Iowa. The endless slat conveyor spans the width of the bunk and moves very slowly as the silage is unload ed from the silo directly into the bunk. By using spare parts and his ingenuity, Phelps was able to mechanize his cattle feeding at very little cost. A feeder along the outside wall of this converted dairy barn allows more open rest ing area in the center of the barn. The feed manger, for merly used by the dairy cows, has been mechanized to dis tribute silage and grain to these cattle. Even distribution of the feed is obtained by varying the width of the boards under the shuttle ac tion conveyor. All material needed for a com plete economical ration is stored in a compact area at the end of this mechanical auger bunk on the John Sau der farm in Woodford County, Illinois. The airtight storage at the left contains shelled corn. Silage is stored in the high capacity concrete stave silo. Notice the silo unloader that's hoisted out of the way during filling. Almost hidden is the protein supplement bin be tween the silos from which the bulk material is metered into the bunk with the com and silage. The supplement is de livered in bulk by the dealer and placed directly in the bin. This feed bunk is built so that a sheltering roof can be built at a later time to protect the feed and shade the cattle while eating. HOWTO GET THEM ON AND OFF FEED FASTER Feedlot operators use formula feeds containing Aureomycin to get cattle on full feed faster, to keep them gaining more every day, and to get them off feed and on to market sooner First factor in marketing profit able beef is to get feeder cattle on full feed faster by offsetting the stresses of shipping, unload ing, sorting, changes in sur roundings and in temperature. How to do it? With stress feeds containing AUREOMYCIN®, fed for the first 30 days. Animals in poor shape and down in weight can be quickly restored to normal condition and feeding, when AUREOMYCIN is given in the feed as soon as cattle go into the feed lot. AUREOMYCIN is the wide spectrum antibiotic that does the most effective job in preventing the diseases that often follow stresses: respiratory infections, secondary bacterial infections, and subclinical diseases. Cattle gain every day Second factor in marketing profitable beef is to keep cattle realizing their full growth poten tial every day they’re on feed. After the initial stress period is over, you can continue cattle all the way to market on feeds that furnish the recommended 70 mil ligrams of AUREOMYCIN per head per day. AUREOMYCIN helps in crease average daily gains up to 16% every day your cattle are on feed. It reduces the incidence of foot rot and liver abscesses. Market beef sooner Third factor in marketing profit able beef is to get cattle off feed faster and on to market sooner. With AUREOMYCIN in the feed, cattle use their feed to put on gains— not to fight disease. Cattle reach the desired market weight in shorter time—with a saving in feed cost. You sell cattle with the “bloom” buyers prefer. Sm your food manufacturer Ask your feed manufacturer, or Shipping, unloading, sorting , ., AUREOMYCIN helps prevent the diseases caused by these stresses. feed dealer, for feeds containing the recommended amount of aureomycin for stress feeding and for continuous feeding. American Cyanamid Company, Agricultural Division, New York 20, N. Y. •AUREOMYCIN is American Cyanamid Company’s trademark for chlortetracycline. Muddy lots often lead to foot rot. AUREOMYCIN almost completely eliminates this disease. You save feed, when you get cattle up to market weight and off feed sooner. AU REOMY CIS helps you do it. CYANAMID SERVES THE MAN WHO MAKES A BUSINESS Of' AGRICULTURE AUREOMYCIN FORMULA FEEDS