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Feed additive for replacing antibiotics to prevent piglet diarrhea
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A feed additive and a technology to replace antibiotics, applied in the field of feed additives, can solve the problems of increasing breeding costs and affecting the growth and development of piglets, and achieve the effects of improving gastrointestinal flora, preventing diarrhea in weaned piglets, and improving economic benefits
Inactive Publication Date: 2020-09-01
连云港市畜牧兽医站
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Problems solved by technology
[0003] After diarrhea occurs in piglets, farmers usually use antibiotic-containing drugs to treat piglets immediately, but long-term use of antibiotics will affect the growth and development of piglets and increase the cost of breeding
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Embodiment 1
[0020] During preparation, the raw materials of the feed additive were 15 parts of licorice, 18 parts of purslane, 6 parts of compound protein powder, 18 parts of montmorillonite, 8 parts of bifidobacterium probiotics, 3 parts of multivitamins, 2 parts of tangerine peel, sweetener 1 part, first prepare composite protein powder, crush soybeans first, then mix with earthworm freeze-dried powder, and the ratio of soybeans and earthworm freeze-dried powder is 5:1, then add water to prepare a mixed solution of 20wt%, and Stir evenly, adjust the pH of the mixed solution to 5.5, then add alkaline protease, heat the temperature to 50-60°C, enzymolysis time is 3.5h, then filter, concentrate and spray-dry the filtrate to obtain a composite protein powder; then crush For processing, firstly crush tangerine peel, licorice, and purslane in sequence, then mix and sieve, the screen is 30 mesh, and obtain mixture A; secondly combine and decoct, mix the obtained mixture A with montmorillonite, ...
Embodiment 2
[0023] During preparation, the feed additive raw materials are 15 parts of licorice, 18 parts of purslane, 20 parts of compound protein powder, 18 parts of montmorillonite, 10 parts of bifidobacterium probiotics, 5 parts of multivitamins, 3 parts of tangerine peel, sweetener 2 parts, first prepare composite protein powder, first crush soybeans, then mix with earthworm freeze-dried powder, and the ratio of soybeans to earthworm freeze-dried powder is 5:1, then add water to prepare a 25wt% mixed solution, and Stir evenly, adjust the pH of the mixed solution to 6.5, then add alkaline protease, heat the temperature to 60°C, and enzymolysis time is 4h, then filter, concentrate the filtrate and spray dry to obtain a composite protein powder; then crush it, first Grind tangerine peel, licorice, and purslane in turn, then mix and sieve, the sieve is 30 mesh, and obtain mixture A; secondly combine and decoct, mix the obtained mixture A with montmorillonite, stir evenly, add water to car...
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Abstract
The invention discloses a feed additive for replacing antibiotics to prevent piglet diarrhea. The feed additive for replacing antibiotics to prevent piglet diarrhea is prepared from the following rawmaterials in parts by weight: 10 to 15 parts of liquorice root, 10 to 18 parts of herba portulacae, 10 to 20 parts of compound proteinpowder, 15 to 18 parts of montmorillonite, 8 to 10 parts of bifidobacterium probiotics, 3 to 5 parts of compound vitamins, 2 to 3 parts of pericarpium citri reticulatae and 1 to 3 parts of a sweetening agent. According to the feed additive for replacing antibioticsto prevent piglet diarrhea, through the use of Chinese herbal medicines, probiotics and protein, the feed additive has the effect of replacing antibiotics; the compound proteinpowder can enhance theimmunity of the piglets and improve the gastrointestinal flora of the piglets; and in addition, the compound probiotics, the compound vitamins and the montmorillonite are combined to achieve the functions of repairing damaged intestinal mucosa and enhancing on the digestion-absorption function, so that diarrhea of the weaned piglets can be effectively prevented. The additive is low in preparationcost and simple in operation process.
Description
technical field [0001] The invention belongs to the technical field of feed additives, in particular to a feed additive for replacing antibiotics to prevent diarrhea in piglets. Background technique [0002] In pig production, piglet diarrhea has become one of the serious problems. It not only increases medical expenses and causes pig death, but also affects the growth and development of resistant pigs. The causes of diarrhea in piglets are more complicated. The disease may be caused by multiple factors, or it may be caused by multiple factors. [0003] After diarrhea occurs in piglets, farmers usually use antibiotic-containing drugs to treat piglets immediately. However, long-term use of antibiotics will affect the growth and development of piglets and increase the cost of breeding. To this end, we propose an alternative feed additive to antibiotics for the prevention of diarrhea in piglets. Contents of the invention [0004] The main purpose of the present invention is...
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