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水产养殖过程不可避免地会发生病害,而在防治中其用药方法是否得当关系到治疗的成败。在我国,目前共有以下几种投药方法,而每种方法都各有利弊,本文就此作如下分析,以便养殖户在具体的生产中根据实际情况采用:1、口服给药:就是将药物拌入饲料中制成药饵来进行给药或者在投饵时临时将药饵拌入饵料中。口服是唯一能发挥吸收作用的投药方式。而且用药量少,操作方便,不污染环境,对鱼体不产生应激反应。但它最大缺点就是治疗效
The aquaculture process inevitably occurs disease, and its use in the prevention and treatment of drug is related to the success or failure of treatment. In our country, there are a total of the following methods for drug administration, and each method has its own advantages and disadvantages. This article makes the following analysis in this paper so that farmers can use them according to the actual situation in the specific production: 1. Oral drug delivery: The bait is made from the feed or used to feed the bait into the bait when it is being fed. Oral is the only way to exert its absorption effect. And less medication, easy to operate, do not pollute the environment, the fish do not produce stress response. But its biggest drawback is the treatment effect