Goslings during brooding, due to a variety of reasons caused by lack of drinking water, once drinking water that is binge drinking, the body suddenly increased a lot of water, so that the balance of osmotic pressure, leading to a large number of water storage within the organization, and then into the cell and there edema. Think of brain cells. This phenomenon is called water intoxication.
Diagnose based on
1, clinical symptoms Gosling intoxication generally occurs about half an hour after binge drinking, showing shortness of breath, shrinking neck fins, mental depression, mucus or white foam out of the mouth, draining water-like dilute feces. The esophageal inflated part is full, touches a sense of volatility, and the skin becomes purple. Zhang mouth to shake his head or frequently review the esophageal enlargement. Muscle tremors, gait instability, relying on the wall or relying on other geese to go, both feet straight forward back, or turn the circle, even if the collision wall or other obstacles do not turn around. Some cases showed sleeplessness, edema of the eyelids, and increased abdominal circumference. Finally, cramps and convulsions occurred. When the body fell to the ground, the two limbs swam like swimming. Touching the skin has an allergic feeling that seems painful and screams. Acute poisoning, suddenly fell to the ground, coma and died. Excessive growth is seriously hindered. Some diseased geese can recover after a period of time.
2, pathological changes of esophageal sinus and glandular stomach contains a lot of foamy mucus secretion or water-like liquid. Digestive tract membranes are mildly congested and the intestinal mucosa is easily scraped off with a knife blade. The respiratory tract contains a small amount of foamy exudates. No abnormalities were found in other organs.
3, the cause of this disease more common in goslings after long-distance transport and failed to drink in time goslings. Inadequate restrictions on drinking water or lack of timely water supply due to work negligence, or due to too few drinking fountains, excessive feeding density, and drinking fountains with water, there is little opportunity for goslings to touch drinking fountains, resulting in adjustment of the body. Decrease in function, loss of body fluid balance, massive water loss in the body tissue, once the water supply, that is, rush to drink, if you drink too much water in a short time, you can have water poisoning, rapid onset, and even a large number of deaths.
Control strategy
4. Prevention (1) Goslings should be supplied and consumed as early as possible after hatching, strengthen feeding and management, and the stocking density should be moderate. There must be enough drinking fountains and good insulation work to prevent goslings getting together due to cold. Frequent catches goslings, so that they have more access to drinking fountains drinking water. Especially at night, more attention should be paid.
(2) When purchasing goose seedlings from abroad, it is necessary to pay attention to the status of the geese at any time. If necessary, appropriate drinking water may be given during transportation, or the leaves may be cut into thin strips for feeding. Especially during the hot summer months, it should be noted that once you reach your destination, you should start drinking in time, and you must prevent binge drinking.
5, after the treatment of water poisoning, water should be provided as soon as possible, as much as possible to set up drinking fountains, a small amount of water supply for many principles, can not let free drink. At the same time in the drinking water to add the right amount of salt. We can take 1 litre of water and mix 1 kg of dry material, mix it, feed it, and then supply water. When the temperature is high, drinking water can be provided first and wet materials can be provided at the same time.
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