斑点叉尾鮰“越冬综合症”病因分析与防控措施

Analysis of the Typical Symptoms and Possible Pathogens of Overwintering Syndrome in the Ictalurus punctatus

本文对斑点叉尾鮰越冬综合症的典型病症和防控方法进行总结。结合斑点叉尾鮰越冬前后营养需求特点,介绍了苗种投放、饲料投喂、水质调控、正确用药物以及科学管理等技术措施,提出“春病秋防”的防控方案,旨在为斑点叉尾鮰安全越冬提供参考。

This article provides a detailed summary and analysis of the typical symptoms and possible pathogens of overwintering syndrome in the Ictalurus punctatus.A comprehensive analysis was conducted on the nutritional needs of the Ictalurus punctatus before and after overwintering,improvement of water quality and substrate,feed feeding,seedling placement,correct application of drugs,and scientific management measures.A prevention and control plan for spring disease and autumn prevention was proposed,aiming to provide important reference for the safe overwintering of the Ictalurus punctatus.