MySheen

Fish visceral mycosis

Published: 2024-11-24 Author: mysheen
Last Updated: 2024/11/24, Pathogenic water mold. The diseased fish generally have a bloated abdomen with erythema on the surface of the abdomen. dissecting the abdomen can be seen that the surface of the visceral mass is covered with fine hyphae, and there are erythema in the stomach, swim bladder and liver. Initially infect the stomach, fully develop in the stomach, the hyphae pass through the gastric wall, develop in the abdominal cavity, cause ascites, and invade nearby organs as well as peritoneum and muscles. After the sick fish died, the hyphae protruded from the abdominal wall. Prevention of 100ppm methylene blue can prevent its development, and using it to disinfect fish ponds can reduce infection.

Pathogenic water mold.

The diseased fish generally have a bloated abdomen with erythema on the surface of the abdomen. dissecting the abdomen can be seen that the surface of the visceral mass is covered with fine hyphae, and there are erythema in the stomach, swim bladder and liver. Initially infect the stomach, fully develop in the stomach, the hyphae pass through the gastric wall, develop in the abdominal cavity, cause ascites, and invade nearby organs as well as peritoneum and muscles. After the sick fish died, the hyphae protruded from the abdominal wall.

Prevention of 100ppm methylene blue can prevent its development, and using it to disinfect fish ponds can reduce infection.

 
0