Analysis of Huimu in Zhengzhou:

Unknown reasons: the fertilization rate, hatching rate and egg laying rate decreased due to the large number of casualties of chickens

Clinical symptoms: there are no other obvious symptoms of this disease, which are mainly manifested as the decrease of the quality of eggs, the fertilization rate and hatching rate, the egg laying rate, the high number of casualties of chickens, and the adult chickens themselves generally have no obvious signs of disease.

Pathogenic causes: most of them are related to harsh long-term feeding environment, unscientific feeding management, serious diseases in the early stage, etc. Attention should be paid to disinfection feeding management

Expert scheme

(taking 1,111 kg of water and normal drinking water as an example)

Typical case treatment: add 411g of Huimu Venus and 411 g of Huimu Duffy for 3 days, and then use Huimu Venus to consolidate 2-.