OCR Text |
Show SPRAY MIXTURES FOR COWS Ohio Experiment Station, Recommends Fish Oil, Oil of Tar and Crude Carbolic Acid. Spray mixtures may add to the comfort com-fort of a cow by keeping off numerous Hies. Several of these compounds may be mixed at home, A mixture recommended for this purpose is given in Bulletin 207 of the Ohio experiment station as 100 parts of fish oil, 50 parts of oil of tar, and one part of crude carbolic acid. Another An-other formula is one-half gallon of oil of tar, one-half gallon of cottonseed oil, and one-haif pint of crude carbolic acid. Such mixtures sprayed on cattle keep off flies for a time. |