Using the online fast-feeding method can greatly shorten the feeding cycle and increase economic efficiency.
First, choose the variety. Ducks on the Internet should adopt ducks such as Beijing Duck and Cherry Valley Duck. Each batch can raise 1000-2000, 6-8 batches a year.
Second, duck house construction
1. Site Selection: The duck houses should be constructed near rivers, reservoirs, and ponds that are near pollution-free sources, such as open, flat, well-drained areas that are conducive to epidemic prevention.
2, duck housing area: The size of the area depends on the amount of feeding. For example, each batch of raising 1,000 ducks, brooding room needs 8 square meters, duck house 240 square meters. The brooding room has a bed height of 70 cm, a width of 300-400 cm, and a length equal to the length of the duck house. The net bed is made of wooden frames and bamboo pieces (2 cm wide). The bamboo spacing of the brooding net bed is 1 cm, and the spacing between bamboo ducks in duck beds and duck net beds is 2 cm. A fence with a height of about 50 cm is provided on the outside of the grid, and the distance between the fences is 5 cm. Set the sink inside the fence. If possible, bed nets can also be made of wire and the mesh should be small.
Third, feeding and management
1. Brooding: Within 24 hours after hatching, ducklings should be sterilized with 0.02% potassium permanganate. After drinking water, you can start training for eating. When the food is eaten, the feed can be sprinkled on a plastic sheet to allow the duck to feed freely. Grasping the temperature at the time of brooding is the key to the success or failure of brooding. The temperature requirements are: 1-3 day old 35°C, 4-7 days old 32°C, 8-14 days old 30°C, 15-21 days old 28°C, 22-28 days old 25°C. Relative humidity requirements: 70% of 1-10 days, 6-4 days of age 65%, 60% of 15-28 days of age. Lighting requirements: 24-10 hours full light 24 hours, daylight natural light after 11 days, can not turn on the lights at night. Drinking water: Feed water 8 times on 1-10 days and water 6 times on 11-28 days. In winter and early spring, we must pay attention to keeping warm and cold, and in summer we should pay attention to sunstroke prevention and cooling.
2. Feed formulation: corn 50%, barley 10%, bean cake 20%, bran 5%, rice bran 5%, fish meal 8%, bone meal 1.7%, salt 0.3%.
3, prevention and treatment of diseases: ducklings 1-5 days old drinking water with 0.02% potassium permanganate, 6-8 days of drinking water with 0.02% furazolidone, 9-13 days with 0.02% potassium permanganate Do water and use 0.02% furazolidone for drinking water from 14-16 days of age. The excrement on the net bed is swept once a day. The plastic sheet under the net bed is removed once a day and the feces is removed once a day. The swept or scraped stool is used to feed pigs or to make fertilizer. The duck house was sterilized with lime water once every 7 days; the trough and sink were washed twice a day with fresh water, and disinfected once every 2-3 days with potassium permanganate solution. Common diseases of ducklings include duck gizzards, cholera, and viral hepatitis. Effectively controlling the occurrence of these diseases is the key to the success or failure of ducks. To be regularly vaccinated. The method was: 1 day old ducklings were vaccinated with viral hepatitis attenuated vaccine (injected according to instructions); 20 days old ducklings were injected with attenuated attenuated vaccine. Normally, drugs can be added to the diet for prevention. 0.1% oxytetracycline powder can be added every 5-7 days and fed for 3 days. Observe the ducks carefully and in case of illness, prevent and treat them in time.
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