反刍动物微生态制剂研究进展.

Research Progress of Microecological Agents in Ruminants

微生态制剂通过改善反刍动物瘤胃及肠道微生态平衡,促进营养物质吸收,增强机体免疫和抗热应激能力。利用微生态制剂减少抗生素的使用量,符合人们对绿色、安全食品的需求,从而越来越受到人们的关注。本文综述了微生态制剂的作用机理,以及在反刍动物中的应用,并对其未来的前景和研究方向进行了分析。

Microecological agents by improving the microecological balance in rumen and intestine of ruminants, can promote absorption of nutrient, increase the immunity and resist the heat stress. Use of probiotics can reduce the usage of antibiotics, which can meet the demand of green and safe food, brought to the forefront more and more. Microecological agents was reviewed in this paper on the mechanism, the application and the future prospects in ruminants.