PURPOSE: A supplementary feed is provided to breed livestock rapidly and to reduce the consumption of fodder and mortality by using organic acid and microorganisms.CONSTITUTION: Organic acid and sterilized rice bran are mixed with liquid microbial preparation where microorganisms are cultured. After the mixture is fermented and dried, the mixture is mixed with livestock general fodder at a ratio of 0.1-0.2% and fed to domestic animals. The liquid microbial preparation is separated into solid and liquid to manufacture a liquid phase enzyme. After the liquid phase enzyme is mixed with sterilized rice bran and dried, and the mixture is mixed with livestock general fodder at a ratio of 0.1-0.2% and fed to domestic animals. After organic acid and sterilized rice bran are mixed and dried without the liquid microbial preparation, the mixture is mixed with livestock general fodder at a ratio of 0.1-0.2% and fed to domestic animals. The organic acid is citric acid, DL-malic acid, fumaric acid and so on.COPYRIGHT KIPO 2013본 발명은 유기산들(구연산, DL-사과산, 푸마르산 등)과 미생물을 이용하여 가축을 건강하고 빠르게 키워 사료절감과 폐사율을 줄이는 발명에 관한 것이다.
