论文部分内容阅读
网箱养鱼水霉病的防治水霉病是水霉、腐霉等真菌附生后所引起的一种鱼病。各种鱼卵、鱼苗、幼鱼和成鱼均可感染此病，是网箱养鱼危害严重的鱼病之一。笔者今年３月份在社上负责网箱养殖时，发现刚入箱的鱼种就患有水霉病，个别网箱患病率高达９０％。由于采取措施及时、对...
Cage culture prevention and control of fungal mold water mold is fungus, Pythium and other fungal epidermis caused by a fish disease. A variety of fish eggs, fry, juvenile and adult fish can be infected with the disease, is one of the serious fish cage disease. In March this year, when I was in charge of cage culture in the community, I discovered that there was a watery mildew disease in the newly introduced species and the prevalence of individual cages was as high as 90%. As a result of timely measures, ...