Techniques and precautions of meat duck breeding How to breed meat ducks?

1, prepare before hatching. Before brooding, the sewage, dirt, duck manure and padding in the duck house should be cleaned up and thoroughly disinfected. Before the ducklings enter the house, ventilate and dry the disinfected duck house. Prepare tools, utensils, padding, opening material, feed, oral medicine, antibodies, etc. Used for brooding in advance, and try to avoid going out frequently after entering the duck. Before the arrival of the duckling 1 day, the temperature will be tested at 30-3 1℃ before the arrival of the duckling. 30 minutes before the duckling arrives, the water dispenser should add cold drinking water in advance, so that the duckling can drink water with the temperature similar to that in the shed to avoid diarrhea caused by cold water. Prepare feeding logs to record management and epidemic prevention.

2, into the house management. Determine the exact time to come to the duck, prepare multi-dimensional or VC, open mouth music, etc. Drink water before eating in advance. There are 50-60 drinking fountains in the brooding period, and about 4 in each nipple in the later period, so that each duckling can have enough food in the shortest time after drinking, and continuously stimulate appetite. Keep driving observation within 4 hours after hatching. If you find ducks standing still, closing their eyes and driving still, you must re-guide them to drink water. Observe the daily drinking water of ducks. Don't add too much water at a time, but add less, because the water quality will deteriorate quickly in high temperature environment. When feeding, picking out weak ducks and ducks that don't eat, putting them in the residual duck pen and feeding them artificially can greatly reduce the mortality rate.

3. Temperature and humidity. The duckling just bought is in a weak state, so we should also pay attention to the temperature in the duck house and the dryness and humidity of the environment. When you just buy a duckling, the temperature in the duck house or shed should be balanced at 25-28 degrees, and the dry humidity should be controlled at about 60%. When feeding for three or four days, you can slowly cool down and keep it at about 23 degrees. At most, the temperature in the duck house or duck shed will return to normal in a week.

4. foraging in groups. We need to feed the meat ducks together, so as to avoid some losses. Under normal circumstances, it is enough for each group to feed about 600 ducklings at most in each shed. After that, they were raised in groups according to male and female ducks. Finally, they are grouped reasonably according to their growth and size. The final feeding standard is to raise about six to seven ducks per square meter. Be sure not to feed too much, and feed in groups according to the degree of feeding.

5. Feeding methods. In the duckling stage, it needs to be fed about six to eight times a day and three or four times. When it comes to ducks, we should feed them reasonably, three or four times a day. When we gain weight, we should give priority to good feed, usually about three times a day. You can add a little more at night The effect of fattening will be better.

6. Precautions: It is necessary to strengthen feeding management, clean the feces on the net bed once a day, and often disinfect the net bed, sink and washing tank. At the age of 20 days, each muscle was injected with duck plague attenuated vaccine1ml; At the age of 30, the avian cholera vaccine was injected again, and 2 ml was injected into each muscle. Let it drink potassium permanganate water often at ordinary times.