Seek native chicken breeding technology, native chicken breeding technology

Native chicken is a popular breeding project in the current animal husbandry industry, and many farmers are very concerned about the related issues of native chicken breeding technology. So is it easy to raise local chickens? How to raise local chickens to improve the survival rate?

1. Environmental requirements for breeding.

Ecological native chickens should choose natural grasslands, natural slopes, orchards, hills and forests and other suitable sites for grazing with superior ecological environment. It is required that there is no major pollution source around the stocking ground, there is abundant forage, the slope of the mountain is 3 5 °, the maximum is not more than 25 °, and the leeward and sunny, green trees, abundant water sources, convenient water intake, and water quality meets the drinking water standard of people.

2. Construction of free-range chicken coops.

1. The height of the ground in the chicken coop should be 25-35 cm higher than the ground outside the house, otherwise, the ground and bedding of the chicken coop will be wet, resulting in the occurrence of chicken diseases.

2. The color of the plastic window of the chicken coop roller blind, south and north, the lower part of the roller shutter should be dark, the upper part should be transparent, and the upper transparent part accounts for no more than one-third of the window area, and the lower part of the upper and lower roller shutters should be equipped with facilities to blow the wind to facilitate heat preservation and prevent the thief from entering.

3. The roof of the chicken coop should be covered with straw for heat insulation and heat preservation.

4. The gate of the chicken coop for people to enter and exit should be firm and lockable, and the eaves above the gate and window should be made to prevent rain from drifting in.

5. Windows should be set up on the east and west walls of the chicken coop to facilitate ventilation and cooling in summer.

6. Open a floor window for chickens to enter and exit each small chicken coop, and the adjacent floor windows should not face the same side.

7. Drill a well in a suitable place between the two new chicken coops for the chickens to drink water and flush the chicken coop, etc., and set up a fence between the two houses if necessary.

8. The chicken coop is in the middle of the north, starting from 10 meters, building a simple rain shed along the north direction and stretching to the far end, with a height of meters, for the chickens to shade and avoid heavy rain, and set up water pipes and automatic drinking fountains in the shed, or build an independent rain and sun shed above each automatic drinking fountain, the area of each shed is determined according to the situation (according to the density of fruit trees), and the distance between each drinking fountain is 10-12 meters.

9. The land outside the chicken coop should be properly leveled, and the ditch should be covered to make it convenient for chickens to enter and exit the door and walk outside the house.

10. 30 automatic drinking fountains need to be purchased in the chicken coop, 20 outside the chicken coop, a total of 50, 60 large barrels and 2 sprayers need to be purchased in the chicken coop.

Farm Selection. Free-range chicken farms are generally located in idle places in front of and behind houses, such as meadows, forests, orchards and other places that can be used before and after or near houses. For the sake of easy management, it is recommended to be as close to home as possible, because it is free-range, the larger the site, the better, so that the chickens have more space to move around and the food is more natural.

The second is the layout of the farm. Once you've chosen your site, it's time to simply lay out the farm site. Chickens belong to the category of birds, and many of the characteristics are the same as birds.

When the farm is arranged, it can be simply arranged according to the biological characteristics of the chickens. Chickens have a relatively simple ability to fly and prefer to rest on tree trunks above the ground or on high ground. Therefore, according to the topography of the farm or other favorable conditions, bamboo poles, branches, sticks, etc. can be used to build a roosting and leisure place for chickens, and the height above the ground is about 2m.

The third is the construction of chicken coops. Depending on the size of the farm and the number of chickens, build a chicken coop in a suitable place on the farm. Planks, masonry, or other materials can be used to build a chicken coop. In principle, it can be sheltered from wind and rain and protected from the sun.

The fourth is the construction of chicken coops. The coop is where the hen lays her eggs and hatches her chicks. In order to reduce the loss of eggs, facilitate the collection and management of eggs, and facilitate the hatching of chickens, according to the number of hens, build a chicken house in a suitable place on the farm.

The chicken coop is built on the principle of quiet, soft, comfortable, dry and clean, so that the chickens can lay eggs safely and comfortably, without being disturbed by the external environment.

Fifth, the disinfection of the venue. Chicken diseases, like other animals, adhere to the principle of prevention first, prevention and treatment combined. Every year, the farm is thoroughly disinfected or fed with medicated chicken feed.

Sixth, regular and quantitative fixed-point feeding. There are many natural foods for free-range chickens, such as grass seeds, insects, plant stems and leaves, and other natural foods. For the rapid growth of chickens and the increase of economic income, you can feed chickens with edible foods such as corn, millet, and various vegetable leaves at home.

In terms of feeding, it is necessary to adhere to timed, quantitative, and fixed-point feeding, and feed about 2 or 3 times a day.

Seventh, ensure that chickens have enough drinking water. Chickens, like other animals, need to drink water, especially in summer, when the amount of water increases. Therefore, if there is no natural water source in the breeding site, it is necessary to set up drinking water devices for chickens in appropriate places, and provide fixed drinking places for chickens with pots, tanks, buckets and other water holding tools that are not used at home.

The eighth is to prevent enemy damage and other damage. During the normal process of feeding, the number of chickens should be kept in mind in case of enemy damage or other damage. If some wild animals bite chickens, and some domestic dogs bite chickens, management and prevention should be strengthened in this regard.

The local chicken breeding technology has reasonable planning of chicken farm layout, strengthening the management of local chickens, and improving the awareness of chicken health care.

1. Reasonably plan the layout of the chicken farm.

Breeding native chicken farms, as far as possible flat area. The chicken coop is built to face south, the lighting should be good, and the temperature difference should be small to ensure that there is sufficient light in the house. Pay attention to thermal insulation in the house, and use straw, felt, plastic film, etc. to pave the bed.

Drainage ditches are excavated around the chicken house to ensure that the sewage in the house is discharged in time. After the chicken coop is completed, it can be sterilized with disinfectants such as lime, fumigated for 24 hours, and then improved the ventilation in the house.

2. Strengthen the management of local chickens.

Chicks are sensitive periods, and temperature control is the key to breeding during this period. At the same time, pay attention to the addition of manganese in the appropriate amount of drinking water to effectively improve its disease resistance. Native chicken chicks grow quickly and have a large feed intake, but they cannot be used too violently at one time, and it is recommended to use a small amount of materials many times.

The temperature is controlled at 35 per week in the early days, and then the temperature is lowered by 3 per week. For winter breeding, the temperature of the chick room should not be lower than 21.

3. Enhance the awareness of chicken health care.

After the same batch of native chickens are slaughtered, the area that has been raised is thoroughly and strictly disinfected to create a good feeding environment for the next batch of native chickens. The site with better conditions, after a batch of chickens are slaughtered, the site can be appropriately replaced, and the old and new sites can be used alternately to ensure that each batch of chickens has a clean breeding environment.

Breeding methods of native chickens

1. Cage breeding. When raising native chickens in cages, the native chicken seedlings that grow robustly and have no diseases and pests should be put into the eggplant chicken cage, and the chicken cage should be placed in the position where the bricks are padded, and then the feeding device and drinking fountain should be placed in it, so that the native chickens can eat by themselves, and the chicken cage should be made of materials with good air permeability to avoid poor environmental ventilation.

2. Flat raising. Flat chicken is divided into two categories: flat raising on the net and flat raising on the ground, flat raising on the net refers to building a barbed wire fence at a position of 30 cm from the ground, placing the chicken on the barbed wire, and flat raising on the ground refers to laying straw on the cement floor, and then driving the chicken into it to breed.

3. Stocking. When stocking native chickens, the chicken cage should be opened every morning, and the native chickens should be driven out of the enclosure, so that they can move freely in the breeding site and prey on the insects and grass seeds, but at noon and evening, the local chickens should be driven back to the chicken cage and fed corn flour, rice bran and other foods to supplement the energy consumed.

1. The local chicken breeding method is relatively simple, the requirements for a good chicken coop are low, as long as the site is not polluted, the chicken coop can be sheltered from the wind and rain. During the feeding management period, it is necessary to pay attention to the regular replacement of feed, and prepare different feeds according to the different growth stages to ensure the feed intake and water intake of each chicken, and the eggs can be laid normally only when the water is enough. In addition, stress response reduction and hygiene management are required.

2. Control from the source of local chickens, and it is best to choose differentiated varieties for the selection of native chickens, and choose varieties with strong disease resistance and complete chicken vaccines to reduce mortality and elimination rates. Only by increasing the survival rate of local chickens can we make more money.

3. In the breeding process, put a few big roosters in the local chicken flock, which can effectively improve the activity of the chicken flock, and the ratio of the big rooster and the local chicken flock is about 1 to 15.

4. Regarding the daily food ingredients of local chickens, some high-protein insects, mealworms, barley worms, etc. are often added to the food of local chickens to improve the diet of chickens, which are actually very cheap, some are cheaper than feed, or use corn, soybeans, wheat bran and other coarse grains from the ingredients.

5. If you breed it in a circle, you can put some sand on the ground, because chickens have no teeth, and they can eat sand to help digestion.

Site selection of native chicken breeding should choose the right site, generally it is advisable to choose a place with leeward and sunny, flat terrain, high dryness, convenient water intake, far away from the village, and convenient transportation.

For the newly built site, the brooding house can be sprayed and disinfected with 5% 10% lime water or 1 600 times 100 poisons, 1 1200 disinfectants, 2% caustic soda, etc.; Breeding with the old site, the ground should be cleaned and washed, on the basis of the above-mentioned disinfection methods, and then 14g m of potassium permanganate, 28ml m of formaldehyde, closed fumigation and disinfection for 1 2 days.

According to the scale of breeding, 15 m can be calculated; The brooding house can be located next to the barn, the area is calculated at 35 m, and the insulation lamp is installed.