Effect of some feed additives on osmoregulation in aquatic animals

IF 3.9 1区农林科学 Q1 FISHERIES Aquaculture Pub Date : 2024-10-30 DOI:10.1016/j.aquaculture.2024.741829

{"title":"Effect of some feed additives on osmoregulation in aquatic animals","authors":"","doi":"10.1016/j.aquaculture.2024.741829","DOIUrl":null,"url":null,"abstract":"<div><div>This review aims to summarize the current knowledge regarding the effects of various dietary additives on osmoregulation in aquaculture. It covers salt supplements, potassium supplements, myo-inositol supplements, metal ion supplements, and monosaccharides, emphasizing their importance in improving osmotic adjustment. The review provides an overview of the underlying mechanisms involved in osmoregulation and highlights the role of some specific dietary additives in promoting osmotic balance. Dietary salt and inorganic potassium directly provide ions for osmotic balance, while dietary metals, inositol, and monosaccharides can help mitigate the effects of osmotic stress and enhance the body's capacity for osmoregulation. Additionally, the addition of exogenous glucose not only provides energy required for osmoregulation but also acts as an osmolyte itself, contributing to osmoregulation. The review underscores the need for further research to better understand the interactions between dietary additives and osmoregulation in aquaculture. It also highlights the importance of considering species-specific requirements, optimal dosage levels, and the potential synergistic effects of combining multiple additives. Overall, carefully selected and properly administered dietary additives have the potential to improve osmoregulatory capacity, mitigate osmotic stress, and enhance the overall performance and welfare of cultured aquatic organisms. Future research should focus on elucidating the underlying mechanisms and optimizing the application of dietary additives to maximize their effectiveness in aquaculture systems.</div></div>","PeriodicalId":8375,"journal":{"name":"Aquaculture","volume":null,"pages":null},"PeriodicalIF":3.9000,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aquaculture","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0044848624012912","RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"FISHERIES","Score":null,"Total":0}

引用次数: 0

Abstract

This review aims to summarize the current knowledge regarding the effects of various dietary additives on osmoregulation in aquaculture. It covers salt supplements, potassium supplements, myo-inositol supplements, metal ion supplements, and monosaccharides, emphasizing their importance in improving osmotic adjustment. The review provides an overview of the underlying mechanisms involved in osmoregulation and highlights the role of some specific dietary additives in promoting osmotic balance. Dietary salt and inorganic potassium directly provide ions for osmotic balance, while dietary metals, inositol, and monosaccharides can help mitigate the effects of osmotic stress and enhance the body's capacity for osmoregulation. Additionally, the addition of exogenous glucose not only provides energy required for osmoregulation but also acts as an osmolyte itself, contributing to osmoregulation. The review underscores the need for further research to better understand the interactions between dietary additives and osmoregulation in aquaculture. It also highlights the importance of considering species-specific requirements, optimal dosage levels, and the potential synergistic effects of combining multiple additives. Overall, carefully selected and properly administered dietary additives have the potential to improve osmoregulatory capacity, mitigate osmotic stress, and enhance the overall performance and welfare of cultured aquatic organisms. Future research should focus on elucidating the underlying mechanisms and optimizing the application of dietary additives to maximize their effectiveness in aquaculture systems.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

一些饲料添加剂对水生动物渗透调节的影响

本综述旨在总结目前有关各种日粮添加剂对水产养殖渗透调节作用的知识。它涵盖了盐添加剂、钾添加剂、肌醇添加剂、金属离子添加剂和单糖，强调了它们在改善渗透调节方面的重要性。综述概述了渗透调节所涉及的基本机制，并强调了一些特定膳食添加剂在促进渗透平衡方面的作用。膳食中的盐和无机钾可直接为渗透压平衡提供离子，而膳食中的金属、肌醇和单糖则有助于减轻渗透压的影响，增强机体的渗透调节能力。此外，添加外源葡萄糖不仅能提供渗透调节所需的能量，其本身也是一种渗透溶质，有助于渗透调节。该综述强调了进一步研究的必要性，以更好地了解水产养殖中日粮添加剂与渗透调节之间的相互作用。它还强调了考虑物种特定需求、最佳剂量水平以及多种添加剂组合的潜在协同效应的重要性。总之，精心选择和适当施用的日粮添加剂有可能提高渗透调节能力，减轻渗透压，提高养殖水生生物的整体性能和福利。未来的研究应侧重于阐明其基本机制和优化日粮添加剂的应用，以最大限度地发挥其在水产养殖系统中的功效。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Aquaculture 农林科学-海洋与淡水生物学

CiteScore

8.60

自引率

17.80%

发文量

1246

审稿时长

56 days

期刊介绍： Aquaculture is an international journal for the exploration, improvement and management of all freshwater and marine food resources. It publishes novel and innovative research of world-wide interest on farming of aquatic organisms, which includes finfish, mollusks, crustaceans and aquatic plants for human consumption. Research on ornamentals is not a focus of the Journal. Aquaculture only publishes papers with a clear relevance to improving aquaculture practices or a potential application.