A method for increasing egg production of Wuzhishan ant chicken
By adding specific ingredients and chicken coop management to the feed of Wuzhishan ant chicken, the problem of excessive cholesterol in laying hen feed is solved, the protein content and egg production of eggs is improved, and the health of the chicken and the nutritional balance of the eggs is ensured. .
Patent Information
- Application Number
- CN202211722279.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-12-30
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2042-12-30
AI Technical Summary
Although additives in existing laying hen feed can increase egg production, they cause excessive cholesterol content in eggs, affecting the balance and health of proteins.
Use feed premixes containing corn, wheat bran, syrup, bamboo clover, yellow-skin leaves, coconut meat and strains (such as lactic acid bacteria, Bacillus licheniformis), combined with chicken coop management such as lighting and temperature control, and Add nutrients such as glucose, calcium carbonate, lutein, vitamin C and vitamin D to the drinking water.
It increases the protein content of eggs, reduces cholesterol content, improves the egg size and nutritional content, enhances the egg production and health status of chickens, and ensures the suitability of the chicken house environment to chickens.
Abstract
Description
Technical Field
[0001] The invention relates to the field of poultry breeding, and in particular to a method for improving the egg production of Wuzhishan ant chickens. Background Art
[0002] Ant chicken is a kind of small-sized chicken raised in the wild in Wuzhishan, Hainan Province. Because of its small size, it is called ant chicken. With the continuous development of society, people's demand for food is also increasing. In life, people need to take in carbohydrates, proteins, vitamins, etc. to maintain normal health. Among them, protein is an important component of all cells and tissues in the human body. Lack of protein has a great impact on physical health.
[0003] At present, eggs are the main food source for people to supplement protein. The quality of laying hens used to produce eggs has an important impact on the quality of eggs. When feeding laying hens, special feed is usually used. However, most of the existing laying hen feeds use feed additives, which can increase egg production, but the eggs produced have the problem of too high cholesterol content. Summary of the invention
[0004] In view of this, the present invention proposes a method for increasing the egg production of Wuzhishan ant chicken to solve the above problems.
[0005] The technical solution of the present invention is achieved in this way:
[0006] A method for improving the egg production of Wuzhishan ant chickens comprises feed premix and chicken house management, wherein the feed premix comprises corn, wheat bran, yew clover, bamboo grass, yellow-leaved leaves, coconut meat, airplane grass and fungus.
[0007] Furthermore, the bacterial species include lactic acid bacteria and Bacillus licheniformis.
[0008] Furthermore, the feed premix includes 15-20 parts of corn, 10-13 parts of wheat bran, 2-5 parts of scutellaria baicalensis, 1-3 parts of bamboo grass, 6-8 parts of yellow peel leaves, 2-4 parts of airplane grass, 4-5 parts of coconut meat and 0.4-0.6 parts of bacteria.
[0009] Furthermore, the mass ratio of the lactic acid bacteria to the Bacillus licheniformis is 1:0.2-0.35.
[0010] Furthermore, the method for preparing the feed premix comprises sun-drying or baking the herb, bamboo grass, yellow-skinned leaf, and airplane grass, crushing the herb, and mixing the crushed herb, bamboo grass, yellow-skinned leaf, and airplane grass with corn, wheat bran, coconut meat, and bacterial agent.
[0011] Furthermore, the chicken house management is that the light source intensity of the chicken house is 100-150Lux.
[0012] Furthermore, the chicken house management is that the lighting composition of the chicken house is white light and yellow light, and the mixing ratio of white light to yellow light is 3-4:7-6.
[0013] Furthermore, the chicken house is managed with lighting hours from 7pm to 6am.
[0014] Furthermore, the chicken house is managed at a temperature of 23-25°C.
[0015] Furthermore, 2-3% glucose, 1-2% calcium carbonate, 0.6-1% lutein, 2-4% vitamin C, 1-3% vitamin D and 5-7% table salt are added to the drinking water of the ant chicken according to the quality of the drinking water.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] The present invention improves the egg production of ant chickens through two parts: feed premix and chicken house management, wherein the feed premix is composed of corn, wheat bran, wormwood, bamboo grass, yellow skin leaf, coconut meat, airplane grass and strains. The present invention adds wormwood, bamboo grass, yellow skin leaf and airplane grass to the feed to increase the content of protein, fatty acid and vitamin in the feed. More importantly, the breeding method of the present invention can improve the size and weight of eggs. Since ant chickens are small in size, if the egg size is large, it will affect the reproductive tract of ant chickens, further leading to a decrease in the egg production of ant chickens. More importantly, the feed premix of the present invention can reduce the cholesterol content in the egg yolk and increase the content of nutrients such as protein in eggs. In the chicken house management of the present invention, the egg production of ant chickens is improved by controlling the temperature of the chicken house and lighting. Reasonable light sources and irradiation intensity can stimulate ant chickens to lay eggs. In the present invention, adding glucose, calcium carbonate, lutein, vitamin C, vitamin D and salt to the drinking water of ant chickens can supplement the nutrition of ant chickens, and can also well regulate the body fluid balance of ant chickens, maintain the appetite of ant chickens, ensure the food intake of ant chickens, and thus increase the egg production of ant chickens. DETAILED DESCRIPTION
[0018] In order to better understand the technical content of the present invention, specific embodiments are provided below to further illustrate the present invention.
[0019] Example 1
[0020] The feed premix is measured by weight and includes 15 parts of corn, 10 parts of wheat bran, 2 parts of Herba Cynoglossi, 1 part of Herba Cynoglossi, 6 parts of Herba Cynoglossi, 2 parts of Herba Cynoglossi, 4 parts of coconut meat and 0.4 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.2. The Herba Cynoglossi, Herba Cynoglossi, Herba Cynoglossi, and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Herba Cynoglossi, Herba Cynoglossi, and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0021] Chicken house management:
[0022] The light intensity of the chicken house is 100 Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0023] The chicken house temperature is maintained at 2°C.
[0024] Ant chicken drinking water, add 2% glucose, 1% calcium carbonate, 0.6% lutein, 2% vitamin C, 1% vitamin D and 5% table salt according to the quality of drinking water.
[0025] Example 2
[0026] The feed premix is measured by weight and includes 20 parts of corn, 13 parts of wheat bran, 5 parts of Herba Cynoglossi, 3 parts of Bambusa schrenkiana, 8 parts of Cordyceps sinensis, 4 parts of Herba Cynoglossi, 5 parts of coconut meat and 0.6 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.35. The Herba Cynoglossi, Bambusa schrenkiana, Cordyceps sinensis and Cordyceps sinensis are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa schrenkiana, Cordyceps sinensis and Cordyceps sinensis are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0027] Chicken house management:
[0028] The light intensity of the chicken house is 150 Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 4:6. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0029] The chicken house temperature is maintained at 25°C.
[0030] Ant chicken drinking water, add 3% glucose, 2% calcium carbonate, 1% lutein, 4% vitamin C, 3% vitamin D and 7% table salt according to the quality of drinking water.
[0031] Example 3
[0032] The feed premix is measured by weight and includes 20 parts of corn, 10 parts of wheat bran, 5 parts of Herba Cynoglossi, 2 parts of Bambusa schrenkiana, 7 parts of Herba Cynoglossi, 3 parts of Herba Cynoglossi, 5 parts of coconut meat and 0.6 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.35. The Herba Cynoglossi, Bambusa schrenkiana, Herba Cynoglossi and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa schrenkiana, Herba Cynoglossi and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0033] Chicken house management:
[0034] The light intensity of the chicken house is 110 Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:6. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0035] The chicken house temperature is maintained at 25°C.
[0036] Ant chicken drinking water, add 3% glucose, 2% calcium carbonate, 0.6% lutein, 2% vitamin C, 3% vitamin D and 5% table salt according to the quality of drinking water.
[0037] Example 4
[0038] The feed premix is measured by weight and includes 17 parts of corn, 12 parts of wheat bran, 3.5 parts of Herba Cynoglossi, 2 parts of Bambusa ovata, 7 parts of Herba Cynoglossi, 3 parts of Herba Cynoglossi, 4.5 parts of coconut meat and 0.5 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.28. The Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0039] Chicken house management:
[0040] The light intensity of the chicken house is 130Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0041] The chicken house temperature is maintained at 25°C.
[0042] Ant chicken drinking water, add 2.5% glucose, 1.5% calcium carbonate, 0.8% lutein, 3% vitamin C, 2% vitamin D and 6% table salt according to the quality of drinking water.
[0043] Comparative Example 1
[0044] The feed premix is measured by weight and includes 17 parts of corn, 12 parts of wheat bran, 3.5 parts of Herba Cynoglossi, 2 parts of Bambusa ovata, 7 parts of Cordyceps sinensis, 3 parts of Herba Cynoglossi, 4.5 parts of coconut meat and 0.5 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus subtilis in a mass ratio of 1:0.28. The Herba Cynoglossi, Bambusa ovata, Cordyceps sinensis and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa ovata, Cordyceps sinensis and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0045] Chicken house management:
[0046] The light intensity of the chicken house is 130Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0047] The chicken house temperature is maintained at 25°C.
[0048] Ant chicken drinking water, add 2.5% glucose, 1.5% calcium carbonate, 0.8% lutein, 3% vitamin C, 2% vitamin D and 6% table salt according to the quality of drinking water.
[0049] Comparative Example 2
[0050] The feed premix is measured by weight and includes 17 parts of corn, 12 parts of wheat bran, 3.5 parts of Herba Cynoglossi, 2 parts of Bambusa ovata, 7 parts of Herba Cynoglossi, 3 parts of Herba Cynoglossi, 4.5 parts of coconut meat and 0.5 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.28. The Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0051] Chicken house management:
[0052] The light intensity of the chicken house is 60Lux, and the light composition is red light and yellow light, with a red light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0053] The chicken house temperature is maintained at 25°C.
[0054] Ant chicken drinking water, add 2.5% glucose, 1.5% calcium carbonate, 0.8% lutein, 3% vitamin C, 2% vitamin D and 6% table salt according to the quality of drinking water.
[0055] Comparative Example 3
[0056] The feed premix is calculated by weight, and 17 parts of corn, 12 parts of wheat bran, 4.5 parts of coconut meat and 0.5 parts of bacteria are weighed. The bacteria are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.28. The corn, wheat bran and coconut meat bacteria are mixed to prepare the feed premix.
[0057] Chicken house management:
[0058] The light intensity of the chicken house is 130Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0059] The chicken house temperature is maintained at 25°C.
[0060] Ant chicken drinking water, add 2.5% glucose, 1.5% calcium carbonate, 0.8% lutein, 3% vitamin C, 2% vitamin D and 6% table salt according to the quality of drinking water.
[0061] Comparative Example 4
[0062] The feed premix is measured by weight and includes 17 parts of corn, 12 parts of wheat bran, 3.5 parts of Herba Cynoglossi, 2 parts of Bambusa ovata, 7 parts of Herba Cynoglossi, 3 parts of Herba Cynoglossi, 4.5 parts of coconut meat and 0.5 parts of bacterial strains, wherein the bacterial strains are lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.28. The Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are sun-dried or oven-dried and crushed. The crushed Herba Cynoglossi, Bambusa ovata, Herba Cynoglossi and Herba Cynoglossi are mixed with the corn, wheat bran and coconut meat bacterial agent to prepare the feed premix.
[0063] Chicken house management:
[0064] The light intensity of the chicken house is 130Lux, and the light composition is white light and yellow light, with a white light and yellow light mixing ratio of 3:7. The chicken house management is that the lighting time is from 7 pm to 6 am.
[0065] The chicken house temperature is maintained at 25°C.
[0066] For ant chicken drinking water, add 1.5% calcium carbonate, 2% vitamin D and 12% table salt according to the quality of the drinking water.
[0067] Test Example 1
[0068] Ant chickens were cultured by the methods of Example 4 and Comparative Examples 1-4, recorded as experimental groups 1-5, and culture was started 40 days before egg laying. There were 50 hens in each group, and the feed premix was put in at 6:00, 10:00, 14:00: 17:00, and 20:00. Among them, the feed amount at 6:00, 10:00, 14:00: 17:00 in the first 20 days was 8g / hen, and the feed amount at 20:00 was 5g / hen, and the feed amount at 6:00, 10:00, 14:00: 17:00 in the last 20 days was 15g / hen, and the feed amount at 20:00 was 8g / hen.
[0069] A control group was set up, and the feed of the control group was corn and wheat bran, mixed in a mass ratio of 1:1. The feed was given at the same time as the experimental group, and the drinking water contained only 9% salt. The chicken house management did not use light management, and only controlled the chicken house temperature at 25℃.
[0070] The egg production and cholesterol content in egg yolk were counted. The cholesterol content was determined according to GB / T 5009.128-2003, and 10 eggs were selected for each cholesterol group.
[0071] Egg production (%) = experimental group - control group / control group × 100
[0072] Cholesterol reduction percentage (%) = average cholesterol value of control group - average cholesterol value of experimental group / average cholesterol value of control group × 100
[0073] The cholesterol content in the control group was 520mg / 100g.
[0074] name Egg production (%) Cholesterol reduction percentage Example 4 39.5 53.4 Comparative Example 1 38.3 52.3 Comparative Example 2 34.8 49.4 Comparative Example 3 30.4 42.9 Comparative Example 4 36.7 50.6
[0075] The test results show that the breeding method of the present invention can significantly increase the egg production of ant chickens and reduce the cholesterol content of egg yolks. The ant chicken eggs of the present invention have reasonable egg specifications. Through endoscopic examination of the ant chickens after laying eggs, after increasing the egg production, there is no major damage to the reproductive tract, and it can be recovered in a short time. The eggshell hardness is moderate and there is no damage after laying. In comparative example 1, the strain is changed, and Bacillus subtilis is used instead of Bacillus licheniformis. The experimental results show that the compounding of Bacillus licheniformis and lactic acid bacteria in the present invention can further improve the breeding effect of ant chickens. Comparative example 2 changes the lighting of the chicken house, resulting in a decrease in breeding effect. Comparative example 3 changes the composition of the feed premix, resulting in a decrease in breeding effect. The feed premix of the present invention has a reasonable ratio to ensure the source of protein, vitamins, etc. for ant chickens. It can not only increase the egg production of ant chickens, but also facilitate the recovery of ant chickens after laying eggs. Comparative example 4 changes the composition of the drinking water of ant chickens, resulting in a decrease in egg production.
[0076] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. A method for increasing the egg production of Wuzhishan ant chickens, characterized in that: The invention comprises feed premix and chicken house management, wherein the feed premix comprises, by weight, 15-20 parts of corn, 10-13 parts of wheat bran, 2-5 parts of hyacinthus sinensis, 1-3 parts of bamboo grass, 6-8 parts of yellow-skinned leaves, 2-4 parts of airplane grass, 4-5 parts of coconut meat and 0.4-0.6 parts of bacterial strains, and the bacterial agent is lactic acid bacteria and Bacillus licheniformis in a mass ratio of 1:0.2-0.35; The chicken house management is that the light source intensity of the chicken house is 100-150Lux, and the lighting time of the chicken house management is from 7pm to 6am; The chicken house management is that the lighting composition of the chicken house is white light and yellow light, and the mixing ratio of white light to yellow light is 3-4:7-6; The chicken house management is that the chicken house temperature is 23-25°C; For ant chicken drinking water, add 2-3% glucose, 1-2% calcium carbonate, 0.6-1% lutein, 2-4% vitamin C, 1-3% vitamin D and 5-7% table salt according to the quality of the drinking water.
2. The method for increasing egg production of Wuzhishan ant chicken according to claim 1, characterized in that: The method for preparing the feed premix comprises the following steps of sun-drying or baking the grass, grass, yellow-leafed grass and grass, crushing the grass, and mixing the crushed grass, grass, yellow-leafed grass and grass with corn, wheat bran, coconut meat and bacterial agent.