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A breeding method and broiler chicken technology, applied in the field of chicken breeding, can solve the problems of drug resistance of harmful bacteria, decline of chicken immunity, threats to human health, etc., and achieve the goals of avoiding drug residues, promoting digestion and absorption, and improving intestinal microecological structure Effect
Inactive Publication Date: 2015-10-28
合肥立华畜禽有限公司
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Problems solved by technology
[0002] At present, in the process of raising chickens, feed antibiotics are used more and more frequently as growth promoters. Antibiotics play an important role in disease prevention and improvement of production performance. However, feed antibiotics al
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Embodiment 1
[0013] A fast fattening broiler breeding method. The free feeding, drinking, immunization and disinfection feeding management are carried out in a conventional manner. At the same time, 0.2% of the dietary weight of the Chinese herbal medicine fermentation powder is added to the basic diet for feeding. The Chinese herbal medicine fermentation The powder is prepared as follows:
[0014] (1) Weigh 10 parts of clean and dry Poria cocos, 15 parts of Calendula officinalis and 6 parts of Houttuynia cordata according to parts by weight, mix them as raw materials, add water to regrind, and filter to obtain slurry;
[0015] (2) According to the colony forming unit ratio of 3:0.6:1 by weight, add Bacillus subtilis, Bacillus inulinus, and Pichia burtoni into the slurry of step (1), aerobic at 35°C Fermented for 60 hours and dried at 50°C to obtain Chinese herbal medicine baking powder.
Embodiment 2
[0017] A fast fattening broiler breeding method, in which the free intake, drinking, immunization and disinfection feeding and management are carried out in a conventional manner, and at the same time, 0.3% of the dietary weight of the Chinese herbal medicine fermentation powder is added to the basic diet for feeding. The powder is prepared as follows:
[0018] (1) Weigh 20 parts of clean and dry Poria cocos, 15 parts of Calendula officinalis and 5 parts of Houttuynia cordata according to parts by weight, mix them as raw materials, add water to refine and filter to obtain a slurry;
[0019] (2) According to the colony forming unit ratio of 3:0.6:1 by weight, add Bacillus subtilis, Bacillus inulinus, and Pichia burtoni into the slurry of step (1), aerobic at 38°C After 50 hours of fermentation and drying at 50°C, Chinese herbal medicine baking powder is obtained.
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Abstract
The invention discloses a rapid-fattening broiler chicken breeding method. Breeding management of food gathering, drinking, immunization and disinfection is carried out in a conventional way, and broiler chicken are fed with Chinese herbal medicine baking powder which is 0.2-0.5% the weight of daily ration on the basis of basic daily ration. The Chinese herbal medicine baking powder is prepared by the following steps: (1) weighing, by weight, 10-20 parts of clean and dry Poria cocos, 12-15 parts of bidens biternata and 3-6 parts of cordate houttuynia, mixing the ingredients and using the mixture as a raw material, adding water to the mixture and grinding the mixture into slurry, and filtering the slurry to obtain liquid slurry; and (2) adding bacillus subtilis, Sporolactobacillus inulinus and Pichia burtonii liquid to the liquid slurry in step (1) according to the colony forming unit ratio with the weight ratio of 3:0.6:1, carrying out aerobic fermentation for 50-60 hours at 35-38 DEG C, and carrying out drying at 30-50 DEG C, thus obtaining the Chinese herbal medicine baking powder. According to the rapid-fattening broiler chicken breeding method of the invention, the gut microbial structure of broiler chicken is improved through use of probiotics and Chinese herbal medicine decomposition products, so that digestion and absorption of broiler chicken to nutrients are promoted, and the growth of broiler chicken is promoted.
Description
Technical field [0001] The invention relates to the technical field of chicken breeding, in particular to a broiler breeding method for fast fattening. Background technique [0002] At present, in the process of breeding chickens, feed antibiotics are used as growth promoters more and more frequently. Antibiotics play an important role in disease prevention and improvement of production performance. However, feed antibiotics also have many negative effects. Long-term use of antibiotics will cause The immunity of chickens is reduced, leading to the development of drug resistance to harmful bacteria, and antibiotics will remain in chicken products, which seriously threaten human health. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a fast fattening broiler breeding method, using probiotics and Chinese herbal medicine decomposition products to improve the intestinal microbial structure of the broil...
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Application Information
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