THEY CALL ‘EM “PIGLOOS” (Nov, 1958)
THEY CALL ‘EM “PIGLOOS”
SCIENCE has taken a look at the pigpen and devised a revolutionary new system to raise young swine. Developed by Nutrena Mills, Inc., Minneapolis, Minn., the Pigloo is a prefab wooden structure designed to increase the low-cost production of hogs by protecting them from disease. It is said to cut breeding costs over 50 per cent.