The present invention relates to a method for producing a feed by injecting a microorganism in a leftover food and by fermenting the same, and a microbial fermented feed manufactured thereby, the invention comprising: a process of mixing a leftover food with an ingredient feed a process of vacuum fermentation a selection process a process of mixing animal and plant residues a process of continuous fermentation a crushing process a secondary selection process a pellet process a freeze-drying process and a packaging process. Accordingly, it is possible to lengthen a period of feed storage to produce a feed with flavors (taste and aroma), thus improving an intake of feed for livestock and to increase a digestion by livestock due to microorganisms present in the feed. Particularly, the present invention relates to a microbial fermented feed which has an economic efficiency and a practicality. According to the present invention, a vacuum drying is performed by a vacuum fermentation and drying apparatus in a state of a water content being lowered to 20 to 40% in the continuous drying process which is a pre-process and accordingly, it is possible to obtain a satisfactory drying effect and to meet fermentation conditions of the leftover food. Accordingly, the present invention does not require a moisture controlling agent and replacing thereof, animal and plant residues, necessary for feed ingredients, are mixed with microorganisms to replenish nutrients in the feed and then a vacuum fermentation is performed. Accordingly, a microbial fermented feed with a superior quality can be manufactured.COPYRIGHT KIPO 2015본 발명은 남은 음식물에 미생물을 투입하여 발효시켜 사료화시키는 방법 및 동 방법에 따라 제조된 미생물 발효사료에 관한 것으로 특히,잔반의 단미사료 혼합과정, 진공 발효과정, 선별과정, 동식물 잔재물 혼합과정, 연속 발효과정, 파쇄과정, 2차선별과정, 펠렛과정, 냉각 건조과정, 포장과정을 거치는 일련의 제조 과정을 통해 사료화시킴으로서 사료의 저장 기간을 늘릴 수 있고 풍미(맛, 향)가 좋은 사료를 제조하여 가축의 섭취량을 높일 수 있는 동시에 사료 에 존재하는 미생물들에 의해 가축의 소화 효율을 높일 수 있도록 하고 특히, 경제성과 실용성을 갖춘 미생물 발효사료에 관한 것이다.본 발명에서는 상기 선 과정인 연속 건조과정에서 이미 함수율 20-40%로
