Key Laboratory for Food Microbial Technology of Zhejiang Province, School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, China.
J Appl Microbiol. 2020 Jan;128(1):28-40. doi: 10.1111/jam.14383. Epub 2019 Aug 1.
Despite being the fastest growing sector, the modern aquaculture industry faces serious challenges such as the lack of protein source in feed, the susceptibility to pathogens, and deterioration in quality during culture and storage. Bacterial biomass is considered as a proper protein source for feed, and the beneficial bacterial species protect aquatic animals from infection or reduce spoilage of products. In this review, we summarized the application of beneficial bacteria to aquatic products, focusing mainly on the nutritional, anti-pathogenic, anti-spoilage and immunoregulatory functions of these bacteria. We then discussed the relationship between beneficial bacteria, intestinal microbiota and host immunity, and the recent progress and drawbacks of the technology.
尽管是增长最快的行业，但现代水产养殖业面临着严重的挑战，如饲料中缺乏蛋白质来源、易受病原体感染，以及在养殖和储存过程中质量下降等问题。细菌生物量被认为是饲料的合适蛋白质来源，有益的细菌种类可以保护水生动物免受感染或减少产品变质。在这篇综述中，我们总结了有益细菌在水产养殖中的应用，主要集中在这些细菌的营养、抗病原体、抗变质和免疫调节功能上。然后我们讨论了有益细菌、肠道微生物群和宿主免疫之间的关系，以及该技术的最新进展和缺陷。
