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Goose cholera in Our country is becoming more serious, many farmers neglect prevention and control, resulting in serious losses, acute septic infectious diseases caused by pasteurella multicludence, generally more than 2 months old bred geese and adult geese susceptible, but the chicks are also infected, the occurrence of this disease more septic changes, the performance of severe diarrhea, prevention and treatment of untimely mortality rate of 80% to 95%, and extinction loss is not uncommon.
Goose cholera symptoms
1, the most acute type: mostly occurs in the early stage of the epidemic, almost can not see the symptoms and suddenly no death, sometimes the goose flock seems to be very normal, eating and drinking during the day are very good, the next day found to die in the house, some suddenly fell to the ground, wings fluttered a few times on the death.
2. Acute type: symptoms are more typical, body temperature 43 ~ 44 ° C, decreased appetite or no food, increased appetite, mental depression, neck shrinkage and closed eyes, loose feathers, isolated and sluggish, often severe diarrhea, feces yellow-green or gray-white, dyspnea, late coma and death, the course of the disease for half a day to 3 days, the mortality rate is more than 80%.
3. Chronic type: mostly from acute transformation, showing chronic inflammation of the respiratory tract and digestive tract, emaciation of sick geese, anemia, sinus enlargement, joint inflammation, swelling, lameness, often lying down, the course of the disease can reach several weeks, the mortality rate is not high, but the development is hindered, and the production capacity is reduced.
Goose cholera prevention
In emergency prevention and treatment, anti-avian cholera high-free serum subcutaneous injection of 3 to 5 ml, repeated once every other day, has preventive and early therapeutic effects.
Goose cholera treatment
1. 10% sulfadiazine intramuscular injection, 0.5 to 1 ml per kilogram, twice a day, continuous treatment for 2 to 3 days, the effect is more than 95%.
2. Sulfadimethylpyrimidine powder, fed according to 0.5% to 1% mixed feed, continuous use for 5 to 7 days, the effect is remarkable.
3. Dimethoxybenzyl trimethoprim is fed according to 0.3% to 0.5% mixture for 5 to 7 days.
4. Penicillin 5 to 100,000 units of intramuscular injection, 2 to 3 times a day, continuous use for 3 to 4 days, the efficacy is more than 85%.
5. Streptomycin 100,000 to 200,000 units of intramuscular injection, 2 to 3 times a day, continuous use for 3 to 4 days.
6. Oxytetracycline powder is fed according to 0.05% to 0.1% mixed into the material, or 0.15 to 0.3 grams per day per chick, for 2 to 3 days, or according to 25 mg per kilogram of intramuscular oxytetracycline, 2 times a day, for 2 to 3 days, the efficacy is more than 96%.
7, wild chrysanthemum flowers 60 grams, gypsum 15 grams, add 250 ml of water to boil, after cooling each goose each time to take 2 tablespoons, 3 times a day, continuous use for 2 to 3 days, the effect can reach more than 90%. If the 50% water of this solution is often allowed to be drunk by the goose, the occurrence of this disease can be prevented.
8, raw leaf amaranth powder each time with an appropriate amount of warm water irrigation, 2 grams per pigeon, 3 times a day, continuous use for 2 to 3 days, the effect is good. It can also be fed in a 2 g amount of feed per pigeon for 3 days.
9, Huo Xiang 30 g, Huang Lian 30 g, rhubarb 30 g, Cang Shu 50 g, skullcap 30 g, Wu Mei 60 g, Magnolia 60 g, Huang Mei 30 g, Ban Lan Root 80 g. In addition to rhubarb and wumei, which are separately studied and wrapped, the rest of the drugs are studied together, and then mixed into the feed to feed, 2 grams per pigeon, 2 times a day, continuous use for 2 to 3 days, the effect is more than 95%. At the beginning of the disease, rhubarb is not used, and if diarrhea is found to have passed for 3 days, it is not used to use rhubarb.
10, garlic, green leaves, motherwort after frying with water, the garlic mashed into a puree and slag together with the mixture feeding, 1 dose a day, morning and evening 1 dose, even feeding for 3 to 5 days, the effect of more than 96%. (11) Andrographis dried product 90%, chicken gold (dried) 8%, licorice (dried) 2%, a total of drying and crushing into powder, small geese each time 1 ~ 2 grams, adult geese 2 ~ 3 grams of irrigation or mixing feeding, 2 times a day, continuous serving for 2 to 3 days.
Finally, gout and E. coli mixed infection is more frequent, you pay attention to prevention, treatment, it is recommended to use E. coli drugs (rod Liga) + liver protection and kidney protection (liver and kidney health) treatment, 4 days a course of treatment, the cure rate of 95%.
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