益生菌兼或益生元对牛肠道菌群调节作用研究进展
发布时间：2018-10-17 14:44
【摘要】：益生菌/益生元具有调节胃肠(GI)菌群平衡及活动的能力,能够显著地影响家畜肠道内菌群的结构和活动,使有益菌(主要是乳酸菌)占有生态位,成为优势菌群,抑制霉菌生长和霉菌毒素的产生。饲喂益生菌后,牛肠道中的菌群呈现多样性,群落的复杂程度增高,牛肠道菌群的微生态稳定性增强。低聚麦芽糖、低聚半乳糖等益生元则能不同程度的被有益菌分解利用,作为有益菌的生长促进剂,发挥其益生作用。目前,益生菌/益生元已被广泛应用于食品、医药保健和饲料等各个领域。随着对其深入的了解和成熟的市场或产业化发展,益生菌/益生元的应用前景很好。
[Abstract]:Probiotics / probiotics have the ability of regulating the balance and activity of gastrointestinal (GI) flora, which can significantly affect the structure and activity of intestinal flora of domestic animals, and make beneficial bacteria (mainly lactic acid bacteria) occupy niche and become dominant flora. Inhibition of mold growth and mycotoxin production. After feeding probiotics, the flora of cattle intestinal tract showed diversity, the complexity of the community increased, and the microecological stability of bovine intestinal microflora increased. The probiotics, such as maltose and galactose, can be decomposed and utilized by beneficial bacteria to some extent, and can be used as growth promoters of beneficial bacteria. At present, probiotics / probiotics have been widely used in food, medicine, health care and feed. With its deep understanding and mature market or industrial development, probiotics / probiotics have a good application prospect.
【作者单位】： 沈阳工学院生命工程学院;沈阳农业大学畜牧兽医学院;
【基金】：国家自然科学基金项目(31201961,31302152) 中国博士后科学基金项目(2014M551125) 辽宁省教育厅科学研究一般项目(L2014561)
【分类号】：S823
[Abstract]:Probiotics / probiotics have the ability of regulating the balance and activity of gastrointestinal (GI) flora, which can significantly affect the structure and activity of intestinal flora of domestic animals, and make beneficial bacteria (mainly lactic acid bacteria) occupy niche and become dominant flora. Inhibition of mold growth and mycotoxin production. After feeding probiotics, the flora of cattle intestinal tract showed diversity, the complexity of the community increased, and the microecological stability of bovine intestinal microflora increased. The probiotics, such as maltose and galactose, can be decomposed and utilized by beneficial bacteria to some extent, and can be used as growth promoters of beneficial bacteria. At present, probiotics / probiotics have been widely used in food, medicine, health care and feed. With its deep understanding and mature market or industrial development, probiotics / probiotics have a good application prospect.
【作者单位】： 沈阳工学院生命工程学院;沈阳农业大学畜牧兽医学院;
【基金】：国家自然科学基金项目(31201961,31302152) 中国博士后科学基金项目(2014M551125) 辽宁省教育厅科学研究一般项目(L2014561)
【分类号】：S823
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