影响鱼类消化道食糜状态特性指标的因素分析  

Analysis of Factors Affecting Status Characteristic Indicators of Fish Digestive Tract Chyme

作　　者：董浩 蔡凤英[2] 张勇[1] 刘来亭[1] DONG Hao;CAI Fengying;ZHANG Yong;LIU Laiting(School of Biological Engineering,Henan University of Technology,Zhengzhou 450001,China;School of Chemistry and Chemical Engineering,Henan University of Technology,Zhengzhou 450001,China)

机构地区：[1]河南工业大学生物工程学院,郑州450001 [2]河南工业大学化学化工学院,郑州450001

出　　处：《动物营养学报》2022年第7期4182-4188,共7页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：河南省自然科学基金资助项目(162300410048)。

摘　　要：食糜是鱼类胃肠道直接接触的物质,是营养物质的主要来源,鱼类消化道食糜的状态直接影响胃肠道的功能。本文主要通过阐述鱼类消化道食糜的状态特性指标和检测方法,分析不同理化因素对食糜状态特性指标的影响,总结食糜状态特性与鱼类生长性能之间的相关性,以期为鱼类消化道食糜的深入研究提供参考。Chyme is a substance directly in contact with the fish’s gastrointestinal tract,and is the main source of nutrient absorption.The status of fish digestive tract chyme directly affects the function of gastrointestinal tract.This article mainly describes the status characteristic indicators and detection methods of fish digestive tract chyme,analyzes the influence of different physical and chemical factors on chyme status characteristic indicators.The correlation between the characteristics of chyme and fish growth performance is summarized to provide a reference for further research on fish digestive tract chyme in the future.

关 键 词：食糜 检测方法 状态特性指标 影响因素 流变性能 

分 类 号：S811[农业科学—畜牧学]