KIM, HYE MI,김혜미,NA, SEOK JIN,나석진,KIM, HYE MIKR,NA, SEOK JINKR
申请号：
KR1020160147813
公开号：
KR1020180051025A
申请日:
2016.11.08
申请国别(地区):
KR
年份:
2018
代理人:
摘要：
Disclosed is a method of preparing a composition of lactic acid bacteria for a feed additive. According to the present invention, the composition helps proliferation of beneficial bacteria in the intestines and produces lactic acid bacteria and antimicrobial substances so as to inhibit the activities of putrefactive bacteria and pathogenic bacteria. According to one embodiment of the present invention, the method of preparing a composition of improved lactic acid bacteria for a feed additive comprises: a step (a) in which yeast fungus, lactic acid bacteria, and bacillus bacteria are injected into a medium composition in which 2 parts by weight of a microorganism medium are mixed with respect to 100 parts by weight of purified water； a step (b) in which liquid microorganisms cultured in the step (a) are fixated in a solid medium composed of rice bran, zeolite, and wheat bran with 40% of water and at the temperature of 30°C, air is injected into the solid medium, and the solid medium is stirred in a solid incubator for three days to prepare a microorganism culture； a step (c) in which the microorganism culture prepared in the step (b) is stirred in the interval of three hours and transferred and dried for three hours by blowing heat air generated by an electric heater with a blower； and a step (d) in which the microorganism culture dried in the step (c) is crushed into predetermined particles and packaged.축산 사료 첨가용 유산균제제 제조방법이 개시된다. 본 발명의 일 실시예에 따른 축산 사료 첨가용 유산균제제 제조방법은, a) 정제수 100중량부에 대하여 미생물 배지를 2중량부로 혼합한 배지 조성물에 효모균, 유산균 및 바실러스균을 각각 접종하여 배양하는 단계； b) 상기 a)단계에서 배양된 액체 미생물을 쌀겨, 제오라이트, 소맥피로 구성된 고체배지에 수분 40%, 온도 30℃로 고정하고, 공기를 주입하며 3일 동안 고체배양기에서 교반하며 미생물 배양체를 제조하는 단계； c) 상기 b)단계의 미생물 배양체를 3시간에 한번씩 교반하며 이송하되, 전기히터에 의해 발생된 열풍을 송풍기로 불어 3시간 동안 건조시키는 단계； d) 상기 c)단계에서 건조된 미생물 배양체를 소정 입자로 분쇄하여 포장하는 단계；를 포함한다.
