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鱼鲺病的实用防治方法鱼鲺对鱼种危害较大，如大量寄生，也可以引起１龄以上的鱼类大量死亡，所以不可忽视。近几年来，河南新乡市郊区有几家渔场，每年都有鱼鲺病发生，并且危害较大，为此，我们对鱼鲺病的防治做了系统防治试验。现把几种行之有效的防治方法简述如下：１...
Practical method of prevention and control of mastitis Muddy marsh damage to fish species, such as a large number of parasites, but also can cause a large number of fish above the age of 1 death, it can not be ignored. In recent years, there are several fishing grounds on the outskirts of Xinxiang City, Henan Province. Minamata disease occurs every year and is more harmful. Therefore, we conducted a systematic prevention and control test on the prevention and control of the disease. Now several effective methods of prevention and treatment are summarized as follows: 1 ...