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Bio-additive premixed feed special for pigs and method for preparing bioactive substance carrier thereof

A bioactive substance and premixed feed technology, applied in animal feed, animal feed, application, etc., can solve the problems of ineffective treatment, delay in the best time for treatment, and reduced drug effect, so as to enhance immune stress ability, increase digestibility, and increase litter depth

Inactive Publication Date: 2009-12-02
曹君平 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to obtain greater benefits in a short period of time for raising animals and make animal breeding outstanding, the abuse of antibiotics has seriously endangered the health of humans, animals and even the environment, because the production of drug-resistant pathogenic strains in animals often causes more serious secondary diseases in animals. Sexual infection, this secondary infection often cannot be effectively treated, and at the same time leads to drug residues in poultry and livestock products, which directly threatens human health; the drug-resistant pathogenic strains produced by animals are transferred to humans, making the first human The effect of first-line medical drugs is reduced, and the best time for treatment is delayed, which leads to life-threatening; the drug-resistant pathogenic strains produced in animals or humans are excreted into the environment with feces, and then undergo gene exchange in appropriate organisms And produce other more pathogenic strains; some drugs are excreted through animal or human feces, which will cause environmental pollution

Method used

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  • Bio-additive premixed feed special for pigs and method for preparing bioactive substance carrier thereof
  • Bio-additive premixed feed special for pigs and method for preparing bioactive substance carrier thereof
  • Bio-additive premixed feed special for pigs and method for preparing bioactive substance carrier thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] The preparation method of the bioactive substance carrier of the present invention, the detailed steps of the preparation method are as follows:

[0103] a. Preparation of Bacillus subtilis natto subspecies Chou 007 liquid bioactive substance:

[0104] First dilute the molasses with sterile water to a concentration of 6.5 brix measured by a sugar meter. After sterilizing at 100°C for 15 minutes, take 4000L and put it into a fermenter. Bean subspecies Chou 007 bacterial liquid (the number of Bacillus subtilis subspecies Chou 007 in the bacterial liquid is ≥1.2×108 CFU / ml, pH 6.0~6.5) 500L is poured into the fermenter, and then 10% skimmed milk powder and 1% disodium hydrogen phosphate have been prepared in the sterilized tank with 1000L sterile water After the nutrient source aqueous solution is sterilized at 100°C for 15 minutes, take 500L and put it into a fermenter. After adding it, the concentrations of skimmed milk powder and disodium hydrogen phosphate relative to ...

Embodiment 2

[0113] The preparation method of the bioactive substance carrier of the present invention is basically the same as that of Example 1, except that:

[0114] Step a: Dilute the molasses with sterile water to a concentration of 10brix. After the diluted molasses is sterilized, take 3500L and put it into a fermenter. Take 1000L of sterilized skimmed milk powder and disodium hydrogen phosphate nutrient source aqueous solution. After adding, skim The concentrations of milk powder and disodium hydrogen phosphate relative to molasses are 2% and 0.2% respectively, the fermentation temperature is 25°C, and the fermentation time is 60 hours. The added decomposing enzyme is α-amylolytic enzyme, and the added amount is 10% of that used in step c. 0.05% of the total amount of solid substrate;

[0115] Step b: first dilute the molasses with sterile water to a concentration of 10brix, take 4250L of the diluted molasses after sterilization and put it into a fermenter, take 250L of sterilized s...

Embodiment 3

[0120] The preparation method of the bioactive substance carrier of the present invention is basically the same as that of Example 1, except that:

[0121] Step a: Dilute the molasses with sterile water to a concentration of 15 brix. After the diluted molasses is sterilized, take 3800L and put it into a fermenter. Take 700L of sterilized skimmed milk powder and disodium hydrogen phosphate nutrient source aqueous solution, add it and then skim it The concentrations of milk powder and disodium hydrogen phosphate relative to molasses are respectively 1.5% and 0.15%, the fermentation temperature is 60°C, and the fermentation time is 5 hours. 0.10% of the total solid substrate;

[0122] Step b: first dilute the molasses with sterile water to a concentration of 15brix, then take 3800L of the diluted molasses and put it into a fermenter after sterilization, and take 700L of sterilized skimmed milk powder, anhydrous dipotassium phosphate and 7 times hydrated sulfuric acid Magnesium n...

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Abstract

The invention discloses a bio-additive premixed feed special for pigs and a method for preparing a bioactive substance carrier thereof. The bio-additive premixed feed special for the pigs contains the bioactive substance carrier, calcium dihydrogen phosphate, calcium carbonate, a vitamin additive, an amino acid additive, mineral elements, an enzyme preparation, a mycotoxin adsorbent, lactose, a liquid bioactive substance of a bacillus subtilis natto subspecies Chou 007 of which the dry matter quantity is between 10 and 40 percent, and a liquid bioactive substance of a lactobacillus sporogenes 90CT172 of which the dry matter quantity is between 10 and 40 percent, wherein the bioactive substance carrier is prepared from the bioactive substances of the bacillus subtilis natto subspecies Chou 007 and the lactobacillus sporogenes 90CT172 and a solid state fermentation bioactive substance which are added with seaweed meal. The bio-additive premixed feed special for the pigs prepared by the technique has low cost, is a green feed for feeding the pigs, and is a novel feed without side effects, residues, drug resistance or toxicity.

Description

1. Technical field: [0001] The invention relates to a special feed for pigs, in particular to a preparation method of a special biological additive premixed feed for pigs and a biological active substance carrier thereof. 2. Background technology: [0002] The combination of various edible and biologically safe substances formulated according to the nutritional needs of animals is generally referred to as feed. In order to meet special physiological needs, additional additives with the same biological safety are often added to the feed. The most basic physiological needs are amino acids, vitamins, minerals, and trace elements. In addition, in order to bring greater economic benefits to the raised animals after they are slaughtered or sold, enzymes and immunity are often added. Substances such as enhancers, and occasionally antibacterial substances or antibiotics are added to the feed due to animal diseases. The full-price compound feed for animals is also called full-ratio...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/00C12N1/20A23K1/165A23K1/16A23K10/12A23K10/30A23K20/142A23K20/163A23K20/174A23K20/189A23K20/20A23K20/26
Inventor 曹君平周俊吉陈炎祥
Owner 曹君平
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