3 different types of milk are obtained from 3 separate milking parlors in our facility. Healthy normal milk production is performed at our main milking parlor, colostrum is yielded at the milking parlor in the delivery room, and milk with antibiotics is produced at the hospital's milking parlor. Therefore, such three different milk types produced at any enterprise where breeding milk cattle is raised are not intermingled, and collected at 3 different collection tanks within the separate milking parlors, and stored at +