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

作　　者：姚顺杰 李旭东[2] 孙骞 Yao Shunjie;Li Xudong;Sun Qian(Henan Delin Biological Products CO.,LTD.Henan Xinxiang 453500;Henan Fisheries Technology Extension Center,Zhengzhou 450008;Henan Agricultural and Rural Science and Technology Education Center,Zhengzhou 450008)

机构地区：[1]河南德邻生物制品有限公司,河南新乡453500 [2]河南省水产技术推广站,郑州450008 [3]河南省农业农村科技教育中心,郑州450008

出　　处：《河南水产》2024年第2期5-6,共2页HENAN FISHERIES

基　　金：河南省重点科技攻关项目(242102111013);河南省现代农业产业技术体系建设项目(HARS-22-16-T)。

摘　　要：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.

关 键 词：斑点叉尾鮰 越冬综合症 防控方案 

分 类 号：S943[农业科学—水产养殖]