Position: Home > Articles > Preparation of Ruminant Compound Probiotics
Animal Husbandry and Feed Science
2010,31
(1)
29-31
反刍动物复合微生态制剂的研制
作 者：
Bai Lon
单 位：
College of Veterinary Science of Inner Mongolia Agricultural University,Hohhot 010018,China
关键词：
compound probiotics;bacteria;kinds;ruminant;studied;the result
摘 要：
模拟反刍动物瘤胃内环境对枯草芽孢杆菌、嗜酸乳杆菌、肠球菌、啤酒酵母、酿酒酵母5种菌进行相关生物学特性研究。试验结果表明,这5株菌安全、菌株间无颉颃性、耐酸碱、耐胆盐、颉颃常见病原菌,符合研制反刍动物微生态制剂的要求。进而对这5种菌的发酵培养基和发酵参数进行了研究、优化,从而开发出一种新型复合微生态制剂及其发酵生产工艺。
译 名：
Preparation of Ruminant Compound Probiotics
作 者：
FAN Li-xia, HAO Yong-qing, ZHANG Ping-hui, BAI Long (College of Veterinary Science of Inner Mongolia Agricultural University, Hohhot 010018, China)
关键词：
ruminants; probiotics; biological characteristics; fermentation
摘 要：
The biological characteristics of five kinds of bacteria including Bacillus subtilis, Lactobacillus acidophilus, Enterococcus, brewers′ yeast, Saccharomyces cerevisiae were studied in simulative rumen environment. The results showed that the five strains were all safe, no antagonism between each other, resistant to acid, alkali and bile salts, and antagonistic to common pathogens, which agree well with the preparation requirements of ruminant compound probiotics. After the fermentation medium and fermentation parameters of the five kinds of bacteria were studied and optimized, a novel production technique of compound probiotics was developed.
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