CN105724315A - Stereoscopic breeding method for Yifeng local chickens - Google Patents

Abstract

The invention discloses a three-dimensional cultivation method of Yifeng native chickens. The three-dimensional cultivation of native chickens is realized through five steps of garden selection, free-ranging of native chickens, preparation of native chicken feed, feeding of native chickens and disease prevention and treatment. The present invention uses bean foam and insect eggs for feeding, and the bean foam contains a large amount of grubs, and the grubs feed on the bean foam, which can effectively decompose the bean foam, and at the same time, the grubs can be eaten by chickens and have uniform nutrition, so that they can grow rapidly; Silkworm dung and mulberry leaves are used to make chicken feed. On the one hand, waste is recycled. On the other hand, the production of fish, silkworms and chickens increases simultaneously, which improves economic benefits and saves energy and energy. Expenditure of expenses, little pollution to the environment.

Description

A kind of three-dimensional breeding method of Yifeng native chicken

technical field

The invention belongs to the field of animal husbandry, and in particular relates to a three-dimensional breeding method for Yifeng native chickens.

Background technique

Native chicken (Gallus gallus domesticus), a kind of poultry, is different from caged broilers, among which "hillside free-range chicken" is the best. Native chickens are also called grass chickens and stupid chickens, which refer to broiler chickens raised in mountains, forests and orchards. It has the characteristics of resistance to rough feeding, strong nesting ability and strong disease resistance, and the meat is delicious. Yifeng native chicken is located in Yifeng County, Jiangxi Province, at the southern foot of the middle section of the Jiuling Mountains in Northwest Jiangxi. The normal landform composition of the county is roughly "seven mountains, half water and half fields, one road and manor". The native chickens are free-range. During the day, the native chickens come out of their nests to graze on fields and hillsides to eat grass and insects. The villagers feed them rice twice in the morning and evening, and then the chickens enter the nest by themselves at night. Eggs laid by native chickens are called "native eggs". Yifeng native chickens are meat-and-egg dual-purpose chickens. The appearance is delicate and noble, and the temperament is lively, revealing a kind of spirituality. The quality of Yifeng chicken is tender and delicate, and the aroma of cooking fills the house. The soup noodles have a thick layer of golden chicken oil, which is rich in nutrition. Yifeng is often used locally as a gift for pregnant women, parturients, the elderly, and children. It is a nourishing treasure, suitable for people of different ages and genders, and has high nutritional value. In the prior art, gardens are mostly used for stocking, and the feed source of native chickens is single, the economic benefit is not high, and the egg production is low.

Li Weihua, Zhao Xiaolong, etc. reported the three-dimensional breeding technology of farm chickens in orchards, "Shanghai Animal Husbandry and Veterinary Newsletter", 2006, 5 (5): 91. This document pointed out that the three-dimensional breeding of native chickens can be realized through site selection, scale, feeding management and sales. Breeding, and then achieve considerable economic benefits. However, the scale of this farming method is too small, and the cost is high and the yield is low. Chinese Patent Publication No. CN104304167A, published on January 28, 2015, this scheme relates to a native chicken breeding method, which is characterized in that: through: the construction and management of the native chicken breeding room, the eating management of each stage after the native chicken enters the breeding room And disease prevention management, using food guide way to transfer native chickens to pens, and expanding the pens to enter the normal feed management stage to realize the breeding of native chickens. This breeding method has greatly improved the survival of chicks, the growth of adult chickens, the value of meat, and the egg production of hens, which makes broilers and eggs very competitive in the market, and has a direct impact on farmers. economic benefits. But the process is too complicated and requires strict temperature control.

Contents of the invention

The object of the present invention is to provide a three-dimensional cultivation method of Yifeng native chickens, which greatly increases the egg production of native chickens and improves the output.

Technical scheme of the present invention: a kind of three-dimensional cultivation method of Yifeng native chicken, comprises the following steps:

1) Choose a garden

Choose a mulberry forest with leeward and sunny and sufficient water sources, and set up a 1.5-2m high fence around the forest, and build a chicken coop in the mulberry forest. The chicken coop is high in the middle, low on both sides, 4-6m wide, and 2.5-3m high in the middle. The height is 1.2-1.5m, and the habitat is set in the house, and drainage ditches are dug around. In the peach orchard, use a bamboo trough with a length of 2m and a diameter of 12-15cm to drink water, and fix three 20cm long crosspieces on the ground of the bamboo trough. The ground of Taoyuan is evenly covered with bean foam, and a pond with a length of 50m, a width of 20m, and a depth of 1.8m is built around the mulberry forest. In the pond, 50-80 carp are stocked and 60-80 boxes of silkworms are raised;

2) Stocking of native chickens

Leave the mulberry forest vacant for 30-40 days, and then carry out small-scale captive breeding of chickens in the mulberry forest for 5-10 days, so that the chickens obey the password and signals, and then the chickens are scattered in the woods, and the stocking density is one per square meter. Only;

3) Prepare native chicken feed

Collect the mulberry leaves and silkworm manure in step 1) to prepare native chicken feed. The formula of this native chicken feed is: 30-40 parts of corn, 25-30 parts of wheat, 10-15 parts of silkworm manure, and 10-15 parts of mulberry leaves , 3-5 parts of methionine, 4-6 parts of trace element premix, 2-3 parts of probiotic enzyme preparation, 5-10 parts of fish pond water;

4) Breeding of native chickens

Put the chickens into the mulberry forest for food during the day, drive the chickens into the henhouse at night, and feed them ad libitum. Feed once a day in the morning, noon and evening. The feed mainly consists of bean foam and insect eggs. Every morning, noon and evening To inspect the mulberry forest once to prevent rats from invading the chickens;

5) Disease prevention and treatment

During the feeding process, 0.3-0.4 g of artesunate and 0.4-0.5 g of baking soda were put into the feed, and the chicks were injected with seedlings every month.

Further, the chicken is a native chicken after 30 years old.

Further, the bean foam is a pulverized mixture of soybean stalks, bean leaves and diseased beans.

Further, the feed formula is: 35 parts of corn, 27 parts of wheat, 13 parts of silkworm excrement, 12 parts of mulberry leaves, 4 parts of methionine, 5 parts of trace element premix, 3 parts of probiotic enzyme preparation, fish pond water 8 servings.

Beneficial effects of the present invention:

1. Feed with bean foam and insect eggs. Bean foam contains a lot of grubs. Grubs feed on bean foam, which can effectively decompose bean foam. At the same time, grubs can be eaten by chickens and have uniform nutrition, so that they can grow rapidly.

2. Using silkworm dung and mulberry leaves to make feed for local chickens, on the one hand, it recycles waste, on the other hand, it increases the production of fish, silkworms and chickens at the same time, which improves economic benefits and saves It saves energy and expenses, and has little pollution to the environment.

detailed description

Example 1

A three-dimensional breeding method for Yifeng native chickens, comprising the following steps:

1) Choose a garden

Choose the mulberry grove with leeward and sunny, sufficient water source, and set high 1.5 fences around the grove, and build a chicken coop in the mulberry grove. The chicken coop is high in the middle, low in both sides, wide 4m, high in the middle 2.5m, high 1.2m in both sides, and Set up a habitat inside, dig a drainage ditch around it, use a bamboo trough with a length of 2m and a diameter of 12cm to drink water in the Taoyuan, and fix three 20cm long crosspieces on the ground part of the bamboo trough. Build a pond with a length of 50m, a width of 20m, and a depth of 1.8m around the mulberry forest. In the pond, 50 carps are stocked and 60 boxes of silkworms are raised;

2) Stocking of native chickens

The mulberry forest was vacant for 30 days, and the chickens were carried out in a small-scale captivity for 5 days in the mulberry forest, so that the chickens obeyed passwords and signals, and then the chickens were scattered in the woods, and the stocking density was one per square meter;

3) Prepare native chicken feed

Collect the mulberry leaves and silkworm manure in step 1) to prepare native chicken feed. The formula of this native chicken feed is: 30 parts of corn, 25 parts of wheat, 10 parts of silkworm manure, 10 parts of mulberry leaves, 3 parts of methionine, trace element pre- 4 parts of mixture, 2 parts of probiotic enzyme preparation, 5 parts of fish pond water;

4) Breeding of native chickens

Put the 30-day-old chickens into the mulberry forest for food during the day, drive the chickens into the henhouse at night, and feed them ad libitum. Feed once a day in the morning, noon and evening. The feed mainly consists of bean foam and insect eggs. , inspect the mulberry forest once a day in the morning, noon and evening, to prevent the rats from invading the chickens;

5) Disease prevention and treatment

During the feeding process, 0.3 g of artesunate and 0.4 g of baking soda were put into the feed, and the chicks were injected with seedlings every month.

Example 2

A three-dimensional breeding method for Yifeng native chickens, comprising the following steps:

1) Choose a garden

Choose a mulberry forest with leeward and sunny and sufficient water sources, and set up a 2m high fence around the forest, and build a chicken house in the mulberry forest. The chicken house is high in the middle, low on both sides, 6m wide, 3m high in the middle, and 1.5m high on both sides. Set up the habitat frame, dig drainage ditches around, use a 2m long, 15cm diameter bamboo trough to drink water in the middle of the peach orchard, and fix three 20cm long crosspieces on the ground part of the bamboo trough. Build a pond with a length of 50m, a width of 20m, and a depth of 1.8m around the forest. In the pond, 80 carps and 80 boxes of silkworms are raised;

2) Stocking of native chickens

The mulberry forest was vacant for 40 days, and the chickens were carried out in a small-scale captivity for 10 days in the mulberry forest, so that the chickens obeyed passwords and signals, and then the chickens were scattered in the woods, and the stocking density was one per square meter;

3) Prepare native chicken feed

Collect the mulberry leaves and silkworm manure in step 1) to prepare native chicken feed. The formula of this native chicken feed is: 40 parts of corn, 30 parts of wheat, 15 parts of silkworm manure, 15 parts of mulberry leaves, 5 parts of methionine, trace element pre- 6 parts of mixed material, 3 parts of probiotic enzyme preparation, 10 parts of fish pond water;

4) Breeding of native chickens

Put the 30-day-old chickens into the mulberry forest for food during the day, drive the chickens into the henhouse at night, and feed them ad libitum. Feed once a day in the morning, noon and evening. The feed mainly consists of bean foam and insect eggs. , inspect the mulberry forest once a day in the morning, noon and evening, to prevent the rats from invading the chickens;

5) Disease prevention and treatment

During the feeding process, 0.4 g of artesunate and 0.5 g of baking soda were put into the feed, and the chicks were injected with seedlings every month.

Example 3

A three-dimensional breeding method for Yifeng native chickens, comprising the following steps:

1) Choose a garden

Choose a mulberry forest with leeward and sunny and sufficient water sources, and set up a 1.7m high fence around the forest, and build a chicken house in the mulberry forest. The chicken house is high in the middle, low on both sides, 5m wide, 2.8m high in the middle, and 1.3m high on both sides. Set up a perch frame in the house, dig a drainage ditch around it, use a 2m long, 13cm diameter bamboo trough to drink water in the middle of the Taoyuan, and fix three 20cm long crosspieces on the ground part of the bamboo trough, the peach orchard floor is evenly covered with bean foam, Build a pond with a length of 50m, a width of 20m, and a depth of 1.8m around the mulberry forest. In the pond, 65 carp and 70 boxes of silkworms are raised;

2) Stocking of native chickens

The mulberry forest was vacant for 35 days, and the chickens were carried out in a small-scale captivity for 7 days in the mulberry forest, so that the chickens obeyed passwords and signals, and then the chickens were scattered in the woods, and the stocking density was one per square meter;

3) Prepare native chicken feed

Collect the mulberry leaves and silkworm manure in step 1) to prepare native chicken feed. The formula of this native chicken feed is: 35 parts of corn, 27 parts of wheat, 13 parts of silkworm manure, 12 parts of mulberry leaves, 4 parts of methionine, trace element pre- 5 parts of mixed material, 3 parts of probiotic enzyme preparation, 8 parts of fish pond water;

4) Breeding of native chickens

Put the 30-day-old chickens into the mulberry forest for food during the day, drive the chickens into the henhouse at night, and feed them ad libitum. Feed once a day in the morning, noon and evening. The feed mainly consists of bean foam and insect eggs. , inspect the mulberry forest once a day in the morning, noon and evening, to prevent the rats from invading the chickens;

5) Disease prevention and treatment

During the feeding process, 0.35 g of artesunate and 0.45 g of baking soda were put into the feed, and the chicks were injected with seedlings every month.

Following table is the contrast of the present invention and common native chicken breeding method:

Item comparison Average body weight (kg) Annual egg production (pieces) 70-day-old body weight (kg) egg production growth rate Example 1 5 280 1.92 7.26% Example 2 7 300 2.15 20.11% Example 3 8 320 2.31 29.05% common method 4 270 1.79 -

Through the three-dimensional culture method of Yifeng native chicken of the present invention, the average body weight reaches 8kg, the annual egg production is 320 pieces, the body weight at 70 days reaches 2.31kg, and the egg production growth rate is as high as 29.05%. Therefore, by adopting the three-dimensional breeding method of the present invention, not only the egg production will be rapidly increased, but also various resources will be rationally utilized. While the yield of chickens is increased, the yields of fish and silkworms are also correspondingly increased, which is significantly improved. economic benefit.

Claims (4)

1. a three-dimensional cultivation method of Yifeng native chicken, is characterized in that, comprises the following steps: 1) Choose a garden Choose a mulberry forest with leeward and sunny and sufficient water sources, and set up a 1.5-2m high fence around the forest, and build a chicken coop in the mulberry forest. The chicken coop is high in the middle, low on both sides, 4-6m wide, and 2.5-3m high in the middle. The height is 1.2-1.5m, and the habitat is set in the house, and drainage ditches are dug around. In the peach orchard, use a bamboo trough with a length of 2m and a diameter of 12-15cm to drink water, and fix three 20cm long crosspieces on the ground of the bamboo trough. The ground of Taoyuan is evenly covered with bean foam, and a pond with a length of 50m, a width of 20m, and a depth of 1.8m is built around the mulberry forest. In the pond, 50-80 carp are stocked and 60-80 boxes of silkworms are raised; 2) Stocking of native chickens Leave the mulberry forest vacant for 30-40 days, and then carry out small-scale captive breeding of chickens in the mulberry forest for 5-10 days, so that the chickens obey the password and signals, and then the chickens are scattered in the woods, and the stocking density is one per square meter. Only; 3) Prepare native chicken feed Collect the mulberry leaves and silkworm manure in step 1) to prepare native chicken feed. The formula of this native chicken feed is: 30-40 parts of corn, 25-30 parts of wheat, 10-15 parts of silkworm manure, and 10-15 parts of mulberry leaves , 3-5 parts of methionine, 4-6 parts of trace element premix, 2-3 parts of probiotic enzyme preparation, 5-10 parts of fish pond water; 4) Breeding of native chickens Put the chickens into the mulberry forest for food during the day, drive the chickens into the henhouse at night, and feed them ad libitum. Feed once a day in the morning, noon and evening. The feed mainly consists of bean foam and insect eggs. Every morning, noon and evening To inspect the mulberry forest once to prevent rats from invading the chickens; 5) Disease prevention and treatment During the feeding process, 0.3-0.4 g of artesunate and 0.4-0.5 g of baking soda were put into the feed, and the chicks were injected with seedlings every month. 2. the three-dimensional breeding method of a kind of Yifeng native chicken according to claim 1, is characterized in that described chicken is the native chicken after 30 ages. 3. The three-dimensional breeding method of Yifeng native chicken according to claim 1, characterized in that the bean foam in the step 1) is a pulverized mixture of soybean straw, bean leaves and diseased beans. 4. the three-dimensional culture method of a kind of Yifeng local chicken according to claim 1, is characterized in that the feed formula of described step 3) is: 35 parts of corn, 27 parts of wheat, 13 parts of silkworm excrement, 12 parts of mulberry leaf , 4 parts of methionine, 5 parts of trace element premix, 3 parts of probiotic enzyme preparation, 8 parts of fish pond water.