Fermented traditional Chinese medicine preparation capable of reducing diarrhea ratio of piglets
A traditional Chinese medicine preparation, piglet diarrhea technology, applied in animal feed, animal feed, application and other directions, can solve the problems of intestinal damage, gastrointestinal enzyme level and absorption capacity decline, etc., to achieve improved taste, improved drug efficacy, and easy for animals to take. Effect
Inactive Publication Date: 2015-12-16
GREAT BIOLOGY PHARMA TIANJIN
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Problems solved by technology
Caused damage to the intestinal tract, reducing gastrointestinal enzyme levels and absorption capacity
Method used
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Experimental program
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Effect test
Embodiment l
[0011] 1. Preparation of compound probiotic seed liquid:
[0012] 1) Activation of the stored slant strains, cultured in shake flasks respectively, Bacillus polymyxa was cultured in LB medium, pH 7.3, autoclaved at 120° C. for 30 minutes, and cultured at 37° C. for 15 hours. Lactobacillus inulin and heat-resistant Bacillus use PDA medium, pH 7.5, autoclaved at 120°C for 30 minutes, and cultivated at 30°C for 20 hours;
[0013] 2) Primary liquid expansion culture (50L tank) of Bacillus polymyxa, Lactobacillus inulin, and heat-resistant Bacillus; inoculum size 15%;
[0014] 3) Secondary liquid expansion culture (500L tank) of Bacillus polymyxa, Lactobacillus inulin, and heat-resistant Bacillus; inoculum size 15%;
[0015] 4) Mix the seed liquid of Bacillus polymyxa, Lactobacillus inulin, and heat-resistant Bacillus according to the following ratio: Bacillus polymyxa 10%-20%, Lactobacillus inulin 30%-60%, heat-resistant Bacillus Bacillus 30%-60%;
[0016] 2. Preparation method...
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The invention discloses a fermented traditional Chinese medicine preparation capable of reducing the diarrhea ratio of piglets. The fermented traditional Chinese medicine preparation is prepared by the following preparation steps: (1) crushing traditional Chinese medicines to particles with the particle size of 60-80 meshes; weighing at a formula ratio and carrying out three-dimensional mixing to obtain traditional Chinese medicine powder; (2) adding the mixed traditional Chinese medicine powder and 300-600 parts of water into an extracting pot respectively, and immersing for 5-20 hours; (3) heating the mixture at 40-100 DEG C and extracting for 10-15 hours; (4) filtering to collect a medicine liquid; (5) continually adding 300-600 parts of water into remained medicine residues, and extracting at 40-100 DEG C for 10-15 hours; and (6) filtering to remove the medicine residues and combining extracting solutions of two times; and decompressing and concentrating at 30-70 DEG C until the volume is 40%-50% of the original volume. A traditional Chinese medicine fermentation preparation method comprises the following steps: (1) adding 2% of maltodextrin, 2% of molasses and 2% of soybean meal into a traditional Chinese medicine concentrated solution, and raising the temperature to 121 DEG C and sterilizing for 30 minutes; (2) inoculating a seed solution and fermenting at 30-37 DEG C for 24 hours; and (3) filling.
Description
technical field [0001] The invention relates to a fermented traditional Chinese medicine preparation for reducing the diarrhea rate of piglets. Background technique [0002] Diarrhea in weaned piglets is quite common in pig production. According to the survey, the diarrhea rate of weaned piglets is around 20%-30%. Generally speaking, the diarrhea rate is 0.6% in 3-5 days after weaning; and the diarrhea becomes severe in 8-13 days, and the diarrhea rate reaches about 32%. The mortality rate caused by the disease can reach 10%-20%. Even if the disease recovers, its growth and development will be seriously affected, delaying the time for slaughter, and bringing huge economic losses to farmers. [0003] The causes of diarrhea in piglets are very complicated, mainly including: ①Diarrhea caused by pathogenic E. Cause gastrointestinal dysfunction; ④ Stress after weaning, especially environmental stress, such as when the temperature difference exceeds 10°C, the diarrhea rate will...
Claims
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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16A23K1/02A23K10/33
CPCY02P60/87
Inventor 李琳曲荟芬
Owner GREAT BIOLOGY PHARMA TIANJIN