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Solid fermentation method for Chinese herbal medicament feed additive

A feed additive, solid fermentation technology, applied in the direction of animal feed, animal feed, application, etc., to achieve the effect of improving animal nutrition level, reducing fermentation cost, and improving digestion and absorption rate

Active Publication Date: 2011-09-21
广东创展博纳农业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a solid fermentation method for Chinese herbal medicine feed additives in view of the deficiencies in the existing solid fermentation technology of Chinese herbal medicine feed additives and the needs of livestock and poultry and aquaculture. The strain itself has a large enzyme system and produces active polysaccharides, the production process is simple and easy to control, the cost and energy consumption are low, and it is easy to produce in batches

Method used

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  • Solid fermentation method for Chinese herbal medicament feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Grind each Chinese herbal medicine to 100 mesh, take 19kg of astragalus, 11kg of angelica, 11.2kg of Caulis Spatholobus, 8kg of Eucommia ulmoides, 15kg of Atractylodes macrocephala, 5kg of honeysuckle, 4kg of Guanzhong, 9.7kg of Houttuynia cordata, and 4.6kg of motherwort, and then add 10kg of wheat bran , glucose 1.5kg, and ammonium sulfate 1kg, mix well, adjust the water content to 50%, sterilize at 105°C for 28min, cool to room temperature, add mushroom chaff according to 15% inoculation weight, mix well, and place under ultraviolet light After irradiating for 25 minutes, place a plastic film on the fermentation pan, ferment at 24°C for 6.5 days, dry at 45°C for 8 hours, and pulverize to obtain the fermented Chinese herbal medicine feed additive of the present invention.

[0031] Samples were taken to analyze the enzyme activities of cellulase, mannanase, and xylanase in the additive, and the enzyme activities were 5653U / g, 4631U / g, and 332.5U / g, respectively. With u...

Embodiment 2

[0033] Crush each Chinese herbal medicine to 80 meshes, take 16kg of astragalus, 14kg of angelica, 13kg of Caulis Spatholobus, 7.5kg of Eucommia ulmoides, 14.7kg of Atractylodes macrocephala, 2.5kg of honeysuckle, 5kg of Guanzhong, 8.8kg of Houttuynia cordata, and 5kg of motherwort, and then add wheat bran 9.5kg, 2kg of glucose, and 2kg of ammonium sulfate, mix well, adjust the water content to 55%, sterilize at 110°C for 25min, cool to room temperature, add 18% inoculum to mushroom chaff, mix well, place in ultraviolet light After irradiating for 30 minutes, place a plastic film on the fermentation pan, ferment at 26°C for 6 days, dry at 60°C for 6 hours, and pulverize to obtain the fermented Chinese herbal medicine feed additive of the present invention.

[0034] Samples were taken to analyze the enzyme activities of cellulase, mannanase, and xylanase in the additive, and the enzyme activities were 6027.4U / g, 479.27U / g, and 354.1U / g, respectively. Use unfermented Chinese her...

Embodiment 3

[0036] Crush each Chinese herbal medicine to 90 meshes, take 20kg of astragalus, 15kg of angelica, 13kg of Caulis Spatholobus, 6.8kg of Eucommia ulmoides, 12kg of Atractylodes macrocephala, 4kg of honeysuckle, 5kg of Guanzhong, 10kg of Houttuynia cordata, and 3.5kg of motherwort, and then add 6.7kg of wheat bran , glucose 2kg, and ammonium sulfate 2kg, mix well, adjust the water content to 45%, sterilize at 100°C for 30min, cool to room temperature, then add 20% of the inoculum amount into the secondary seed solution, mix well, and place it under ultraviolet irradiation After 20 minutes, put a plastic film on the shallow fermentation tray, ferment at 23° C. for 7 days, dry at 52° C. for 7 hours, and pulverize to obtain the fermented Chinese herbal medicine feed additive of the present invention.

[0037] Samples were taken to analyze the enzyme activities of cellulase, mannanase, and xylanase in the additive, and the enzyme activities were 5576.9U / g, 435.7U / g, and 329.6U / g, res...

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Abstract

The invention provides a solid fermentation method for a Chinese herbal medicament feed additive. The method comprises the following steps of: grinding various Chinese herbal medicaments respectively, mixing the ground Chinese herbal medicaments in a ratio, adding wheat bran, glucose and ammonia sulfate, uniformly mixing, adjusting water content, sterilizing, cooling, choosing lentinula edodes mycelia, of which the mycelia are pure white and the raw material blocks are firm, as fermentation seed, inoculating the lentinula edodes mycelia, fermenting, drying the obtained product at low temperature after fermentation, and crushing the dried product to obtain the finished product. The additive not only improves the micro-ecologic structure of intestinal tracts of animals, but also raises the nutritional level of animals and improves the utilization rate of feed with lentinan, tropina, various trace elements and bioactive substances such as cellulose, mannanase and xylanase; and the additive does not cause any toxic and side effects to livestock and poultry and people, no drug fastness is caused if you take the additive regularly, and the additive can be used for preventing and treating diseases of animals and enforcing growth of animals, and has a great practical significance for developing Chinese green livestock and poultry industry and meets the demands of people for safe food.

Description

Technical field: [0001] The invention belongs to the field of feed additive production, and in particular relates to a solid fermentation method of a Chinese herbal medicine feed additive. Background technique: [0002] With the rapid development of science and technology, a large number of artificially synthesized chemical additives such as growth-stimulating hormones, insect repellents, hormones, flavoring agents, feed preservatives, metal elements, etc. are commonly added to livestock, poultry and aquatic feeds. The application of these additives has undoubtedly played a huge role in promoting animal husbandry and aquaculture, but with the deepening of research and problems in production, people have gradually realized the negative effects of these additives, especially antibiotics and The extensive use of illegal drugs has led to the emergence of drug resistance in pathogenic bacteria and the residue of antibiotics in livestock and poultry products, seriously affecting t...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K10/12A23K10/30
Inventor 兰时乐王红权戴小阳肖调义邓元元尹菲菲
Owner 广东创展博纳农业科技有限公司
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