黄鳝多子小瓜虫病急性传染与防治的研究

The Studies on Acute Infection and Cure of Ichthyophthirius Multifiliis of Monpterus albus

在水温28～30℃时,多子小瓜虫造成黄鳝的严重传染,并引起大量的死亡。用0.68mol/L的NaCl溶液或5.0～6.7mmol/L乙酸浸洗10min,效果很差,高温条件下多子小瓜虫引起急性传染病是罕见的。

when the water temperature is 28～30℃,Ichthyophthirius multifiliis can cause severe infection and large quantity of death of Monpterus albus .The control effect is not good by using 0.68mol/L NaCl or 5.0～6.7mmol/L acetic acid washing 10min.It is not popular that Ichthyophthirius multifiliis cause acute infection of Monpterus albus under high temperature.