We all know that with the continuous rise of the aquaculture industry, many friends will find that the various diseases encountered in the breeding process are becoming more and more numerous, of which duck aspergillosis is a common and more harmful disease.
The symptoms of this disease are similar to many other duck diseases, so when a suspected aspergillosis duck is found, it is diagnosed. So do you know the symptoms of a duck mold infection? Let's take this question with the editor to see the correct answer to the question.
Meat duck to get mold treatment, combined with the use of Dalong inhibition mold, treatment of meat duck mycotoxin, anti-mildew and mildew, regulate the intestines of meat ducks.
Infection of the chicks is acute, the ducks are noisy and restless at the beginning of the disease, followed by lack of energy, decreased appetite or refusal to eat, increased thirst, fluffy feathers, sagging wings, drowsiness, gradual emaciation of the sick chicks, followed by dyspnea, head and neck forward extension, open mouth inhale, stridor rales; Mucus from the eyes and nose, there is a phenomenon of "nose flicking"; Late diarrhea, yellow feces, the anus is covered with thin feces, at this time the sick chicks are rapidly emaciated, mentally depressed, closed eyes and lethargic, and finally suffocated to death.
Adult ducks tend to have chronic progression and a low mortality rate when the disease occurs. The main manifestations are slow growth, stunted growth, loose and dull feathers, sick ducks are reluctant to move, and gradually emaciate and die. Infection with egg-laying ducks is manifested by reduced or discontinued egg production, which extends to several weeks.