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症状水霉病俗称白毛病、肤霉病。水霉菌最初寄生时,看不出病鱼有何种异常,当看到病状时,菌丝体已侵入鱼体伤口,向外生长。如因操作、运输不慎而使鱼体受伤,低温造成冻伤,或寄生虫、细菌等感染造成原发病灶时,霉菌的动孢子便从鱼体的伤口侵入,在受伤病灶处迅速繁殖,蔓延扩展,长成棉毛状的菌丝。鱼体负担过重,游动失常,食欲减退,鱼体消瘦,最终死亡。
Symptoms of watery mildew commonly known as white hair, skin mold. Water fungus initial parasitic, do not see any unusual fish disease, when you see the symptoms, the mycelium has invaded fish wounds, outward growth. As a result of the operation, transport accidentally fish injury, cold caused by frostbite, or parasites, bacteria and other infections caused by the primary lesion, the mold of the motile spores from the fish invaded the wound, quickly multiply in the injured lesions spread Expansion, grow into a cottony mycelium. Overburdened fish, swimming disorders, loss of appetite, body weight loss, the final death.