Goslings have weaker resistance to adverse environments. To improve the survival rate of goslings, the following seven measures must be carefully managed in the husbandry and management: 1. Select good goose seedlings. Good and robust goslings should have the ability to stand upright after hatching, with fluffy, fluffy, smooth, clean, hair-free, and shell-like phenomena; with lively spirit, responsiveness and loud calls, the hands and feet of the neck are struggling; The inversion can quickly turn over; the abdomen is soft, the yolk absorbs and the umbilical is well contracted, and there is no adhesion of feces in the anus; the sturdy squat, the squatting and the feet are smooth and shiny. 2. The breeding density should be appropriate. In general, 20-25 goslings of 1 week old are bred per square meter, 15-20 of 2 weeks old and 10 of 3 weeks old. 3. The temperature should be appropriate. In winter, the temperature is low, and the large group of brooders should be bred and brooded in the brooding room, bedding well, and do not let goslings directly touch the ground. Appropriate temperature: 28-30°C in the first week, 26-28°C in the second week, and 24-26°C in the third week. The temperature is suitable and the goslings are evenly distributed. If the temperature is too high, the gosling stays away from heat, breathes openly, and drinks frequently; if it is too low, the goslings will be overcrowded and crowded. 4. Humidity should be appropriate. It is easy for the goslings to suffer from colds, diarrhea and other diseases. The appropriate humidity for the barnhouse is 60-70%. An effective way to adjust the humidity is to constantly change the litter, often cleaning the manure, and keeping the floor and the barn house dry. 5. Boiling water and eating. The first time the goslings drink water is called boiling water, goslings should be opened within 24 hours after shelling. In winter and spring cold season, you must drink warm water (about 30°C). If goose seedlings are transported over long distances, first feeding 5-10% glucose water will help improve the survival rate. The first feeding is called eating. Generally should be carried out more than 36 hours after shelling. Eating too early is susceptible to indigestion. If you eat it, you should choose nutritious, well-digested feeds. 6. Drain and grazing. The release of water starts at 7-10 days of warm weather and 2 weeks after cold days. Choose sunny weather, let the goslings in the water basin or rushed to the water depth of about 4 cm shallow water leisurely exercise, the initial release time of 6-8 minutes is appropriate, and then extend the time and depth of water daily. Grazing should be after 1 week of age, choose a sunny day, the goslings placed on a flat tender grass, allowing them to freely eat grass, each grazing time 25-30 minutes. During this period, feed should be taken as usual. After 3 to 4 weeks of age, gradually transition to full-day grazing, and gradually reduce the number of feeding and supplement feed quantity. 7. Do a good job of prevention and health care. In the prevention and control of health care, we must seriously do the following things: 1 injection of gossip hyperimmune serum at 1-3 days to prevent goslings. 2 Keep the brooding room clean and dry. Clean and disinfect regularly. 3 Carefully reared, pay attention to the feed mix and nutritional needs, do not use moldy feed and litter. 4 Check the dynamics of the geese regularly and find out that the sick goose should promptly identify the cause and promptly treat the disease. If it is determined to be an infectious disease, it should be immediately isolated and full-fledged epidemic prevention should be conducted to prevent the disease from spreading. 5 When grazing, prevent exposure, rain, and pesticide poisoning. China Agricultural Network Editor
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