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Show Clean All Poultry and . .Swine House Windows Cleaning the windows In the poultry poul-try house and the hog house once or tvylce every year will Increase their efficiency at least 60 per cent on the average, according to Ralph L. Patty, agricultural engineer at South Dakota State college. " "Many hog house windows," Mr. Patty says, "are dirty enough so that 100 .per cent more light would be allowed al-lowed to enter the building if they jvere thoroughly cleaned. "Cleaning," be declares, "is a much fcctter practice than putting In more windows than are really needed. Too much light In a stock barn has the disadvantage of making the flies bad In the building. The building is nor so cool In the hot summer and It will be colder In winter. The best way Is to get the greatest amount of value from the window space you already Lave." |