Gill rot disease的意思|示意

The bacterial gill-rot disease is a common disease of grass carp, it makes serious harmfulness to the fish.

草鱼细菌性烂鳃病是一种危害严重的常见鱼病。

The healthy grass carp seeds were infected by AM-2 and were examined to show partial symptoms of festered-bacterial gill-rot disease, red-skin disease and bacterial enteritis of grass carp.

用AM-2菌株对当年健康草鱼种进行人工感染攻毒，被攻毒草鱼种具有烂鳃病、赤皮病及肠炎病的部分症状；

Bacterial secondary infections in the fish may generalize septicemias, and the fish show gill-rot, caudal rot, and ulcerative disease.

而患鱼继发感染细菌致病才是其死亡的主要原因。