饲料研究2025，Vol.48Issue(2)：206-212,7.DOI:10.13557/j.cnki.issn1002-2813.2025.02.037
淡水鱼肠道微生物的功能及其在水产养殖中的应用研究进展
Research progress on functions of intestinal microbiota in freshwater fish and its applications in aquaculture
摘要
Abstract
Freshwater fish are a vital component of aquatic biodiversity and play a significant role in the ecosystem.Freshwater fish gut microbiota are groups of microorganisms that coexist with the fish gut and play an important role in the host's nutritional metabolism and overall health.The diversity of gut microbiota is closely related to the health status of the fish host.This paper discussed the composition characteristics and significance of gut microbiota in freshwater fish,described the important functions of intestinal microbiota in host digestion and absorption,growth and development,and immune regulation,described the important roles of intestinal microbiota in enhancing host nutrition,enhancing immunity,improving water quality and relieving stress,and highlighted the potential application of intestinal microbiota in screening probiotics and developing biomarkers.It provides a reference for the effective utilization of gut microbial resources,promoting the prevention and control of diseases in freshwater fish and the sustainable development of the aquaculture industry.关键词
淡水鱼/肠道微生物/益生菌/生物标志物/疾病防控Key words
freshwater fish/intestinal microbiota/probiotics/biomarkers/disease prevention and control分类
农业科技引用本文复制引用
侯红霞,李林,许长峰,李川,唐伟斌..淡水鱼肠道微生物的功能及其在水产养殖中的应用研究进展[J].饲料研究,2025,48(2):206-212,7.基金项目
邢台市创新能力提升计划项目(项目编号:2023ZZ084) （项目编号:2023ZZ084）
河北省教育厅科学研究项目(项目编号:QN2022202) （项目编号:QN2022202）
中央引导地方科技发展资金项目(项目编号:246Z6702G) （项目编号:246Z6702G）
河北省科技重大专项(项目编号:22326702D) （项目编号:22326702D）
河北省科技计划项目(项目编号:22326616D) （项目编号:22326616D）
