How to raise native chicken well the breeding technology of native chicken under the forest with feed formula

Chicken is a very familiar animal in our life, and it can be seen in many places, such as vegetable markets, rural fields and so on. Chicken is a kind of nourishing food, and it tastes delicious, so it is loved by many people, which promotes the development of chicken industry. The native chicken is also a kind of poultry, so what is the difference in the breeding method of the native chicken?

How to raise native chickens well

If you want to raise native chickens well, you must take good care of the "four hurdles". As long as you do a good job of these "four hurdles" in breeding operation, raising native chickens is not difficult, and success is guaranteed. The following is for your reference:

The first level, temperature off. Only by providing the chickens with the right temperature can we succeed, otherwise all our efforts will be in vain.

The second level is to drink water and turn on food. If the chicken is not given water and food in time, it will lead to dehydration, death, malnutrition, slow growth, disease and failure.

The third level, ventilation off. It is very important to provide fresh and good air to chicks, and it is also the key to success or failure.

Fourth, vaccination, disease prevention and treatment. In the light of the epidemic situation of local diseases, we should formulate immunization procedures to prevent the outbreak of serious infectious diseases, and at the same time improve environmental hygiene, timely administration of drugs, and prevent the occurrence of common bacterial diseases and parasites.

Local chicken feed formula

1. During the brooding period (0-4 weeks old), the feed formula of native chicken is corn 55.5%, crude protein 19.5%, No. 4 powder 7.0%, wheat bran 3.0%, soybean meal 21.0%, fish meal 3.0%, corn gluten meal 5.0%, yeast powder 2.0%, calcium hydrogen phosphate 1.2%, stone powder 1.0%, salt 0.3%, premix 1.0%, nutrient composition is metabolic energy 11.83 trillion coke / kg.

2. During the growing period (5-8 weeks old), the feed formula of native chicken is corn 58.5%, crude protein 17.4%, No. 4 powder 10.0%, wheat bran 3.0%, soybean meal 17.0%, fish meal 2.0%, corn gluten meal 4.0%, yeast powder 2.0%, calcium hydrogen phosphate 1.2%, stone powder 1.0%, salt 0.3%, premix 1.0%, and nutrients 11.94 MJ / kg.

3. During the fattening period (9 weeks old to market), the feed formula of native chicken is corn 61%, crude protein 16.3%, No. 4 powder 10.0%, wheat bran 4.5%, soybean meal 11.0%, fish meal 1.0%, corn gluten meal 4.0%, yeast powder 2.5%, calcium hydrogen phosphate 1.2%, stone powder 1.0%, salt 0.3%, premix 1.0%, nutrient composition is metabolic energy 12.25 MJ / kg.

Breeding technology of native chicken under forest

First, woodland selection: woodland is required to be spacious and open, with a slope of 5-30 °, lush grass sources, far away from villages and convenient transportation. The breeding area of hens is controlled at about 40-50 / 700 square meters, and that of cocks is controlled at about 50-100 / 700 square meters.

Second, the construction of chicken coop: the construction of chicken house should be close to the grazing ground, about 200 meters, so that a flock of chickens should build a chicken house and a chicken house close to a pasture as far as possible. The construction area of the chicken house should be about 200square meters, which is guaranteed to store 1500-2000 chickens. A perch should be built inside the henhouse, a 3-meter-high mobile board house should be built in the brooding house, and egg nests or egg boxes should be built in the hen house.

Third, chicken breed selection: the chicken breed should be selected with an improved breed containing 75% of the local chicken consanguinity. The farming of native chickens under the forest is generally mainly raised by cockers. if you want to buy hens, you should raise the two separately, and remember that they are mixed with females. The breeding period of cocks is about half a year, and that of hens is more than half a year.

IV. Daily management

1. Brooding technology

Clean the floor of the brooding house a week before brooding, and thoroughly disinfect the brooding house with parathion or caustic soda. Three hours after the chicks entered the henhouse, they began to eat, feeding 6-8 times a day. After two weeks, reduce it to 3 times a day, and make sure you finish it every day.

2. Proper management

The best grazing period is from April to October, when Cordyceps sinensis is lush and enough natural feed can be eaten. Feeding during the stocking period is also very important, and we should adhere to the principle of "early less, late moderate amount". In other words, its foraging ability is limited in the early stage, so it is necessary to add an appropriate amount of supplement to the feed to facilitate its growth. When it begins to get used to grazing and raising, taking into account the quality of the chicken itself, as long as the right amount of feed on it.

Identification method of native chicken

1. Figure: the native chicken is generally small in shape, elegant in appearance, long and narrow in body, and strong in chest and leg muscles. On the other hand, the feed chicken has a large body, clumsy appearance, long legs and thick feet.

2. Chicken crown: the crown of native chicken is red and bright after adulthood, especially when laying eggs. On the other hand, the size of the crown of the feed chicken tends to be the same, and the light red appears to lose color.

3. Chicken feet: native chickens love activities, run around, have very thin feet, basically have no meat, and the soles of their feet are rough. And feed chickens are kept in captivity, no activity, chicken feet have meat.

4. Claw tip: native chickens walk around looking for food, so the claw tip will wear out. On the other hand, the feed chicken, with intact tips, looks relatively smooth and tender, and its calves generally have no feather attachment.

5. Chicken skin: the pores of the local chicken skin are relatively fine, the chicken skin is relatively compact, and the skin is yellow. On the other hand, the pores of feed chickens are thicker, the skin is looser and the skin is whiter.

The breeding method of native chicken is not very difficult, especially when it is mastered its growth habits. However, chickens are very vulnerable to infectious diseases, so we should pay more attention to this point in the breeding process.