摘要
本文首次报道了罗源湾内网箱养殖的大黄鱼发现一种由体内寄生纤毛虫引起的新的疾病。该纤毛虫病发生水温为17℃~22℃,造成日死亡率1%~2%。镜检结果表明大黄鱼体表粘液、鳍条、鳃、肝、脾、肾脏、肠道、脑组织都有该虫寄生,其中以鳃血管内虫体数量最多。笔者自拟了一个由百部、黄柏、苦参、蛇床子、茯苓等11种中药组成的复方,采用内服治疗15d,取得良好效果。表明中药复方可以用于大黄鱼体内寄生纤毛虫病的防治。
In this paper,it is first reported that a new disease caused by one kind of endoparasitic ciliate has existed among the cage-cultured large yellow croakers(Pseudosciaena crocea)in Luoyuan Bay,Fuzhou,China.The temperature was 17 ℃ ~ 22 ℃ during the occurrence of the ciliate disease and its daily mortality reached 1~2%.Microscopic examination showed that this kind of ciliate parasitized in the body surface mucus,fin,gills,liver,spleen,kidney,intestine and brain tissue.Among which,of the great majority of the ciliate existed in the branchial vessels.The author has put up one dose of Chinese herbal formula,compounded of eleven kinds of traditional Chinese medicines,such as Stemona sessilifolia,Cortex Phellodendri Chinensis,Sophora flavescens,Fructus Cnidii,Poria cocos.After having given the treatment orally for 15 days,we have achieved a remarkable effect.This case has strongly indicated that the Chinese herbal formula can be used for large yellow croaker in the prevention and treatment of endoparasitic ciliate disease.
出处
《福建水产》
2011年第2期58-61,共4页
Journal of Fujian Fisheries
基金
福建省海洋与渔业局重点项目(闽海渔合同[2008]1-30号
关键词
网箱养殖
大黄鱼
内寄生纤毛虫病
中药复方
cage culture
Pseudosciaena crocea
endoparasitic ciliate disease
Chinese herbal formula