Radiation Sterilization: U.S. researchers sterilize the feed of chicks and store them in an environment at 30°C and 80% relative humidity for storage for one month. Molds are not propagated and can be stored for a long time without deterioration. Addition of anti-mold agent: There are many anti-mold agents used abroad, such as potassium iodide, calcium iodate, calcium propionate, formic acid, seaweed powder, and citrus peel ethanol extract. According to research by Japanese scientists and technicians, it is effective to mix and use a variety of antifungal agents. They mixed 92% of seaweed powder (wakame flour or kelp powder) with 4% calcium iodate and 4% calcium propionate and added it to the feed in an amount of 8%, and placed it at 30°C and 100%. In a humid environment, there will be no mildew within one month. The use of anti-mildew bags: The anti-mildew bags produced by Japanese researchers ensure that the packaged feed does not develop mildew for a long time. This kind of feed anti-mildew package is made of polyolefin resin, which not only can prevent mildew, but also has aromatic flavor, and can also make feed suitable for animal's taste.
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