Core material of 10-percent antibiotic-free feed and production method thereof
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An antibiotic-free, core material technology, applied in animal feed, animal feed, applications, etc., can solve problems such as residues, no 10% antibiotic-free feed core material technology disclosure, and no 10% antibiotic-free feed core material market. , to achieve the effect of slowing damage, improving animal immunity, and maintaining intestinal health
Active Publication Date: 2014-07-02
LUCNOVA BIO TECH CO LTD HUBEI
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Problems solved by technology
However, a large number of long-term use of antibiotics in feed has indeed produced worrying problems: one is the problem of drug resistance; the other is the problem of residues
[0005] So far, there has not been a 10% antibiotic-free feed core material on the market, nor has the technology of 10% antibiotic-free feed core material been disclosed
Method used
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Embodiment 1
[0031] (1). Weigh 490 kg of corn gluten powder, 200 kg of cottonseed protein powder (cotton meal, rapeseed meal, peanut meal), 200 kg of corn germ meal, 100 kg of corn bran, and 10 kg of astragalus. Mix well after sieving;
[0032] (2). Weigh 0.4 kg of Bacillus pure powder, 0.3 kg of yeast pure powder, 0.3 kg of Lactobacillus pure powder, 1 kg of non-starch polysaccharidase, 5 kg of isomaltooligosaccharide, 5 kg of fructooligosaccharide, and 5 kg of brown sugar , 300 kg of water at 38-40 ℃, prepared into a multi-strain solution;
[0033] (3). After mixing all the mixture of (1) with the multi-strain solution prepared in (2), put it into a special fermenter with heating pipes at the bottom and around it, cover the top with absorbent cotton cloth, and keep the temperature of the heating pipes at At about 30°C, after aerobic fermentation at a temperature above 13°C for about 72 hours, close the heating pipe, cover the upper cover of the fermentation tank and seal it at room temp...
Embodiment 2
[0040] (1). Grinding corn gluten powder, cottonseed protein powder (cotton meal, rapeseed meal, peanut meal), corn germ meal, corn bran, and Radix Astragali (through a 6mm sieve) according to the weight of 49:20:20:10:1 The ratio of the number of parts is mixed, and the functional biological protein feed is first produced by the method described in Example 1, and sealed and packaged for use;
[0041] (2). Weigh stone powder, calcium hydrogen phosphate, salt, "additional micro" basic multi-mineral and organic trace, multivitamin, lysine, methionine according to the formula requirements, and produce 3% compound according to the method described in Example 1 Premixed feed, sealed and packaged for use;
[0042] (3). The functional biological protein and the premix are mixed and packaged according to the subsequent steps described in Example 1.
[0043] This embodiment is an industrialized batch production mode.
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Abstract
The invention discloses a core material of a 10-percent antibiotic-free feed and a production method thereof. The core material consists of 70 percent of functional biological protein and 30 percent of composite premix consisting of trace elements, compound vitamins, amino acid and the like. According to the technology, technologies such as enzyme engineering, microbial fermentation, functional sugar compounding and astragalus membranaceus fermentation are reasonably combined, so that the aims of adjusting the balance of the intestinal flora of animals, improving the immunity of the animals and improving the quality and the flavor of animal products are fulfilled; antibiotics and hormones are completely not added into the feed; the dependency of the animal feed on the antibiotics is comprehensively solved. Furthermore, basic polyminerals and organic trace elements are reasonably combined, so that the multiplication property and the growth property of the animals are developed to the maximum extent. The dependency of the animal feed on the antibiotics is comprehensively solved. The core material is mainly used for the antibiotic-free feeds which are high in production utilization rate, high in disease resistance and low in morbidity; animal products made from animals eating the feeds do not contain antibiotic residues. The technology of the invention is simple; large-scale production is facilitated.
Description
technical field [0001] The invention belongs to the technical field of animal feed, and relates to an antibiotic-free animal feed and a production method thereof, in particular to a 10% antibiotic-free feed core material and a production method thereof. Background technique [0002] Since the discovery of the growth-promoting effect of antibiotics on animals in the middle of the 20th century, antibiotic additives have been widely used in feed and have made great contributions to the development of animal husbandry. Antibiotics are more effective than any other feed additive in improving animal performance. Experiments have proved that adding antibiotics to feed can promote the growth of livestock and poultry, improve the feed conversion rate, prevent livestock and poultry diseases, and improve the health of animals, etc., which has obvious economic benefits. Therefore, feed producers often add an appropriate amount of antibiotics to their feed core materials to improve feed...
Claims
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Application Information
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