Manufacturing method of probiotics for feed additives and probiotics manufactured by the method

摘要

Disclosed is a manufacturing method of probiotics for livestock feed additives which can suppress the activities of putrefactive bacteria and pathogenic bacteria. According to an embodiment of the present invention, the manufacturing method of probiotics for livestock feed additives comprises: a) a step of inoculating a medium composition having 2 parts by weight of a microorganism medium mixed with respect to 100 parts by weight of purified water, with yeast fungi, lactic acid bacteria, and bacillus bacteria to cultivate the yeast fungi, lactic acid bacteria, and bacillus bacteria; b) a step of fixing the liquid microorganisms cultivated in step a) on a solid medium consisting of rice bran, zeolite, and wheat bran at a water content of 40% and a temperature of 30°C, and manufacturing a microorganism culture while injecting air and agitating on a solid culture medium for three days; c) a step of agitating and transporting the microorganism culture of step b) once every three hours, and blowing hot air generated by an electric heater by a blower to dry the microorganism culture for three hours; and d) a step of grinding the microorganism culture dried in step c) into prescribed particles to package the ground microorganism culture.