In a humid rain, a high temperature is high in a plum-raining season. Because coccidi likes such an environment, and the rain in the south, the temperature is high, so the explosion rate of coccidia is relatively high.
The disease symptoms of coccidia:
The sick chicken is depressed, the feathers are fluffy, the head is covered, the appetite is reduced, the sac is filled with liquid, the chicken and visual mucosa Anemia, pale, gradually thin, divel chicken often red gourd color-like feces above 50. If a plurality of coccidi is mixed, the feces belt blood and contains a large amount of desalination of intestinal mucosa.
The chicken house is wet, crowded, and the sanitary conditions are most vulnerable.
What are the hazards of coccidia?
There are many hazards of coccidia, and all kinds of chickens are easy to infect, as long as the environmental conditions are suitable. The chickens of each variety are easy, and the incidence of chicken and mortality in 15 to 50 days are high, and adult chickens have certain resistance to catholic. Disease chickens are primary infectious sources, all feed, drinking water, soil and utensil contaminated with insect chickens, there are oocytocapsules. The path of chicken infected coccidia is mainly infectious oocysts. People and their clothes, utensils, and certain insects can become mechanical communicators.
The resistance of coccidi eggs is strong, and the general disinfectant in the outside environment is not easily destroyed. In the soil, it can be kept from 4 to 9 months, which can be 15 to 18 months in the shade. The ovary is weak to high temperature and dry resistance.
If a plurality of coccidi is mixed, the intestinal tube is large, there is a large amount of bleeding point on the intestinal mucosa, and there is a large amount of purple black blood with falling intestinal epithelial cells.
1, strengthening feeding management: Chicken and chicks are separated from chick, so as not to bring chicken insect disease. Keep the chicken dry, ventilation and chicken farm, regularly remove the feces, and set the fermentation to kill the oocyst. Keep the feed, clean, cage, tank, and sink regular disinfection. 0.25 ~ 0.5 mg of selenium per kilogram can enhance the resistance of chicken on coccidi. Supplement sufficient vitamin K and give 3 to 7 times recommended vitamin A can accelerate the ballRehabilitation after the disease.
2. Treatment plan: Chatringed sulfonine chloridazine (Xinyu) Gangning. When treating catholic, be sure to match enteritis, because there is a chicken with coccidia, there must be enteritis, so it is necessary to use medicine.
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