Show clean utensils poorly cleaned and sterilized milk i palls etra lucra rs surface coolers and milk cansada can cans add largo large numbers of bacteria to the milk while well ivell sterilized utensils add less than 1000 bacteria per cubic centimeter poorly sterilized milking machines add millions of bacteria to every cubic centimeter ot of milk passing through them well sterilized machines add less than 1000 per cubic centimeter storage temperatures of DO 50 degrees F or less will prevent noticeable increases in the number of bacteria up to 24 hours or longer station circular no 03 summarizes much of the available information on the common sources of bacteria and dirt in milk A copy of this circular may be obtained free of 0 charge upon request to the station at geneva missouri former farmer |