Feeding method of sterilized diet using disposable diet tray for germ-free growing-finishing pigs

摘要

The present invention relates to a method for feeding a sterile feed for a sterile animal, and more particularly, to feed the feed in a gamma-ray-transmissive plastic film container, and heat-compression sealing the container with a gamma-ray-permeable plastic film and then irradiating gamma rays of a predetermined dose or more. After sterilization, the sterile animals are fed one-time to the sterile animals raised in the sterile breeding facility. If the sterile animals leave the feed without ingesting them, they are removed in the container, so that the remaining feeds due to microorganisms, molds, etc. The present invention relates to a method of feeding sterile feed for a sterile animal, which can be expected to prevent the problem that the sterile animal is cross-contaminated as it is contaminated.;Aseptic Animal, Aseptic, Feed, Gamma Ray, Microorganism, Mold