Breeding techniques and matters needing attention of Hot Duck Prevention and Control of Common Diseases of Duck

During the breeding period of ducklings, it is necessary to master the temperature and humidity and do well the immune procedure, and after one month of age, the ducklings are mainly stocked in rice fields, and the concentrate is properly fed at night. After transplanting rice seedlings, surround the rice fields to prevent the entry of weasels, cats and dogs, build a simple habitat for hot ducks in a corner of the rice field, prevent strong light and rainstorm, etc., and feed ducks with auxiliary feed once a day during the growing period, mainly shredded rice, rice bran and wheat Or feed with a mixture of corn and fish meal.

Duck is a dish we often eat. There are many kinds of duck, and hot duck is one of them. Hot duck is a simple duck, wart-headed duck, is a breed introduced from the United States, the meat is so delicious, deeply loved by people. Hot duck has strong disease resistance, it is easy to breed, and the profit is very high. Next, the editor will introduce the breeding method of hot duck for you.

Breeding techniques and matters needing attention of Hot Duck

1. Farmers should pay great attention to the control of temperature and humidity, the immune procedures are all in place, and fed with full-price compound feed, the breeding rate of ducklings is very high. After 1 month old, it was mainly stocked in paddy fields, and the concentrate was fed properly at night. After careful breeding, good results have been achieved.

2. After transplanting rice seedlings, surround the rice fields to prevent weasels, cats and dogs from entering. And build a simple habitat for ducks in a corner of the rice field to prevent strong light and torrential rain.

3. After transplanting seedlings for 1-2 weeks, ducklings at the age of 1-2 weeks can be put into rice fields for breeding. Ducks live in rice fields all the time, regardless of day and night. In addition, because ducks like to eat rice ears, the duck should be recovered from the rice field in time when the rice is heading.

4. In order to provide supplementary nutrition to ducks and speed up the growth rate of ducks, ducks are generally fed with auxiliary feed once a day, mainly with chopped rice, rice bran and wheat, or with a mixture of corn and fish meal.

Prevention and treatment of common diseases of hot duck

1. At present, avian cholera is mainly sporadic, but sometimes endemic. The failure of ducks often occurs in older ducks. Strengthen feeding management, reduce stress and avoid feeding moldy feed. There are many serotypes of avian cholera, and vaccines prepared by locally isolated strains are used for immune prevention.

2. Duck viral hepatitis is an acute infectious disease of ducklings caused by duck hepatitis virus. The immune prevention effect of duck viral hepatitis attenuated vaccine is good. Breeder ducks were immunized with attenuated vaccine for the first time one month before production, and then injected with 1 ml intramuscularly two weeks later, or duck hepatitis oil emulsion inactivated vaccine and attenuated vaccine were given at the same time 2 or 3 weeks before parturition. Ducklings without maternal antibody to duck hepatitis were subcutaneously injected with 50-fold diluted attenuated vaccine 0.1ml/ at 1 day old.

Management techniques of captive breeding of hot ducks

The main results are as follows: 1. The breed of hot duck has a direct impact on the economic benefits of breeding, so we must choose a good breed of meat duck. The feed formula of 1-2 weeks old is as follows: corn 50%, wheat bran 12%, oil withered 8%, beans (soybeans, peas) 10%, silkworm pupa 6%, fish meal 6%, rice bran 5%, auxin 0.5%, bone meal 2%, oxytetracycline residue 0.5%. Add 20 grams of multivitamins and 50 grams of lysine. The diameter of pellet feed is 0.2-0.3 cm for 1-2-week-old ducks and 0.4-0.5 cm for 3-6-week-old ducks.

2. The duck pens should be washed every day and disinfected alternately with lime water and bleach once a month. The ducks were fed with sulfonamide and oxytetracycline every 10 days to prevent diseases. An hour before the duck returns to the circle in summer, rinse the ground with cold water to reduce the high temperature. In winter, a thin film can be used to surround the duck ring and put straw in the ring to increase the temperature inside the ring.

Identification method of High-yield Egg Duck

The main results are as follows: 1. The high-yield egg duck has large protruding eyes, smaller head, slender neck, long body, wide back, wide chest, full and balanced development and agile action. When holding the duck neck by hand, the feet are straight down and do not move. The low-yield duck has small, non-protruding and godless eyes, big head, thick neck, short body, narrow back and chest, and slow movement. Bend your feet when you hold the duck neck by hand.

2. The cervical esophagus of high-yield ducks dilated and prolapsed after being fed. This means that there is more food, sufficient nutrients, can be high yield, on the contrary, it is the performance of low yield. Whether it is a new duck or an old duck more than two years old, the feathers are rich, close and meticulous before the start of production. After the beginning of production, most of the nutrients absorbed by high-yield ducks are used for laying eggs, but rarely for body growth, and their feathers gradually fade and become messy and dull. If the feathers on the top of its head, neck and back become sparse, it is a symbol of frequent mating with ducks and a symbol of high yield.

Hot ducks can be raised in both north and south, and the hot duck breeding industry has great prospects for development. Xiaobian is still very optimistic about this. How about you? That's all for today's introduction on the methods and precautions of hot duck breeding. If you have any better ideas, you can share them with us.