CN116870108A - Composite microecological preparation and preparation method thereof - Google Patents
Composite microecological preparation and preparation method thereof Download PDFInfo
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- 238000002360 preparation method Methods 0.000 title claims abstract description 53
- 239000002131 composite material Substances 0.000 title claims description 5
- 239000000284 extract Substances 0.000 claims abstract description 176
- 150000001875 compounds Chemical class 0.000 claims abstract description 85
- 239000006041 probiotic Substances 0.000 claims abstract description 48
- 235000018291 probiotics Nutrition 0.000 claims abstract description 48
- 239000003814 drug Substances 0.000 claims abstract description 32
- 241000193744 Bacillus amyloliquefaciens Species 0.000 claims abstract description 27
- 241000193749 Bacillus coagulans Species 0.000 claims abstract description 27
- 241000186018 Bifidobacterium adolescentis Species 0.000 claims abstract description 27
- 240000001046 Lactobacillus acidophilus Species 0.000 claims abstract description 27
- 235000013956 Lactobacillus acidophilus Nutrition 0.000 claims abstract description 27
- 244000199866 Lactobacillus casei Species 0.000 claims abstract description 27
- 235000013958 Lactobacillus casei Nutrition 0.000 claims abstract description 27
- 229940054340 bacillus coagulans Drugs 0.000 claims abstract description 27
- 229940039695 lactobacillus acidophilus Drugs 0.000 claims abstract description 27
- 229940017800 lactobacillus casei Drugs 0.000 claims abstract description 27
- 230000000529 probiotic effect Effects 0.000 claims abstract description 26
- 241001619461 Poria <basidiomycete fungus> Species 0.000 claims abstract description 13
- 239000009513 Coptidis rhizoma extract Substances 0.000 claims abstract description 11
- 241000894006 Bacteria Species 0.000 claims abstract description 8
- 238000013329 compounding Methods 0.000 claims abstract description 8
- 241000234435 Lilium Species 0.000 claims description 34
- 241000972673 Phellodendron amurense Species 0.000 claims description 34
- 244000197580 Poria cocos Species 0.000 claims description 34
- 235000008599 Poria cocos Nutrition 0.000 claims description 34
- 238000004108 freeze drying Methods 0.000 claims description 34
- 244000075850 Avena orientalis Species 0.000 claims description 33
- 241000037740 Coptis chinensis Species 0.000 claims description 32
- 230000003213 activating effect Effects 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 238000002390 rotary evaporation Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 239000001963 growth medium Substances 0.000 claims description 8
- 238000007873 sieving Methods 0.000 claims description 8
- 230000000968 intestinal effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000000813 microbial effect Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 241000218202 Coptis Species 0.000 claims description 2
- 235000002991 Coptis groenlandica Nutrition 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims 3
- 241000209763 Avena sativa Species 0.000 claims 1
- 241001465754 Metazoa Species 0.000 abstract description 16
- 238000003860 storage Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 12
- 235000021050 feed intake Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 235000021052 average daily weight gain Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 206010012735 Diarrhoea Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 230000007413 intestinal health Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000273 veterinary drug Substances 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000003975 animal breeding Methods 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 230000036541 health Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 208000028774 intestinal disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 208000024891 symptom Diseases 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
- A61K36/076—Poria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/741—Probiotics
- A61K35/742—Spore-forming bacteria, e.g. Bacillus coagulans, Bacillus subtilis, clostridium or Lactobacillus sporogenes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/741—Probiotics
- A61K35/744—Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
- A61K35/745—Bifidobacteria
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/741—Probiotics
- A61K35/744—Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
- A61K35/747—Lactobacilli, e.g. L. acidophilus or L. brevis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/71—Ranunculaceae (Buttercup family), e.g. larkspur, hepatica, hydrastis, columbine or goldenseal
- A61K36/718—Coptis (goldthread)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/75—Rutaceae (Rue family)
- A61K36/756—Phellodendron, e.g. corktree
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/896—Liliaceae (Lily family), e.g. daylily, plantain lily, Hyacinth or narcissus
- A61K36/8967—Lilium, e.g. tiger lily or Easter lily
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/899—Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
Abstract
The invention discloses a compound microecological preparation and a preparation method thereof, wherein the compound microecological preparation is prepared by compounding a traditional Chinese medicine compound and a probiotics compound; the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens. The compound microecological preparation is rich in various active probiotics, has high content of active bacteria, is stable in storage, is safe and reliable, and can promote animal growth.
Description
Technical Field
The invention relates to the technical field of veterinary medicines, in particular to a compound microecological preparation and a preparation method thereof.
Background
The compound microecological preparation is a biological product compounded by a plurality of beneficial microorganisms, is a novel microbial additive which rapidly rises at home and abroad in recent years, and has the advantages of pure nature, no residue, no drug resistance, environmental protection and the like. The microecological preparation has the advantages of regulating intestinal flora balance, promoting animal growth, digesting, absorbing and utilizing nutrients, improving animal immunity and body health condition, etc. The implementation of the feed inhibition policy makes the compound microecological preparation one of ideal antibiotic substitutes. The microecological preparation not only can reduce the death rate of animals, but also can improve the yield in the breeding production, and simultaneously can ensure the quality and safety of foods, and finally can well maintain the ecological safety.
At present, the intestinal problem with diarrhea as a main symptom is a common problem of animal breeding industry, and a plurality of microecological preparation like products exist on the market, but the following problems also exist: the content and activity of viable bacteria in the product are low; thereby affecting the application effect of the microbial ecological agent on animals and limiting the wide application of the microbial ecological agent.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a compound microecological preparation and a preparation method thereof, so as to overcome the technical problems in the prior related art.
For this purpose, the invention adopts the following specific technical scheme:
a compound microecological preparation is prepared from Chinese medicinal composition and probiotic composition;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract;
the probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens.
In one possible design, the Chinese medicinal composition comprises the following components in parts by mass: 15-30 parts of poria cocos extract, 25-50 parts of coptis chinensis extract, 30-40 parts of phellodendron bark extract and 40-60 parts of lily extract; 80-100 parts of oat extract.
In one possible design, the number of viable bacteria of each probiotic is 1.2 x 108 to 6 x 108cfu/g.
In one possible design, the number of viable bacteria of each probiotic is 2 x 108 to 3.5 x 108cfu/g.
In one possible design, the Chinese medicinal composition comprises the following components in parts by mass: 25 parts of poria cocos extract, 40 parts of coptis extract, 37 parts of phellodendron bark extract, 56 parts of lily extract and 95 parts of oat extract.
The invention also provides a method for preparing the composite microecological preparation, which comprises the following steps:
pulverizing Poria, coptidis rhizoma, cortex Phellodendri, bulbus Lilii and herba Avenae Fatuae, and extracting to obtain Chinese medicinal composition, wherein Poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract and herba Avenae Fatuae extract are water extracts;
activating and fermenting lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens to obtain a probiotic compound;
and mixing the probiotic compound with the traditional Chinese medicine compound to obtain the compound microecological preparation.
In one possible design, the method comprises the steps of:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
In a possible design, in the step 2, the concentration condition is water bath rotary evaporation concentration at 55-60 ℃; the freeze-drying condition is that the materials are frozen into ice at the temperature of minus 50 ℃ and then are freeze-dried for 30 to 40 hours, and the freeze-drying condition is that the temperature is minus 46 ℃ to minus 50 ℃ and the vacuum degree is 10 to 15Pa.
In one possible design, in step 2, the concentration condition is a water bath rotary evaporation concentration at 55 ℃; the freeze-drying condition is that ice is frozen at minus 50 ℃ and then freeze-dried for 34 hours, and the freeze-drying condition is minus 48 ℃ and the vacuum degree is 15Pa.
The invention provides an application of the compound microecological preparation in preparing veterinary drugs for regulating intestinal flora balance.
Compared with the prior art, the invention has the beneficial effects that:
1. besides the probiotics compound, the compound microecological preparation disclosed by the invention balances various nutrition by adding the traditional Chinese medicine compound, contains beneficial bacteria groups, trace elements and other components, can enhance immunity, improve intestinal probiotics, inhibit intestinal harmful bacteria reproduction and effectively improve animal growth performance.
2. The preparation method of the compound microecological preparation of the invention is carried out by concentrating and freeze-drying, effectively reserves the effective components and nutrients in each component, has simple operation, low cost, rapid preparation and safety, and the prepared compound microecological preparation has high yield and strong effectiveness.
3. The compound microbial preparation is rich in various active probiotics, has high viable bacteria content, is stable in storage, is safe and reliable, can promote animal growth, remarkably improve microecological balance of animal intestinal tracts, maintain animal intestinal health and improve animal product quality.
Detailed Description
Example 1:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 15 parts of poria cocos extract, 25 parts of coptis chinensis extract, 30 parts of phellodendron bark extract and 40 parts of lily extract; 80 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 1.2-108 CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is water bath rotary evaporation concentration at 60 ℃; the freeze-drying condition is that ice is frozen at the temperature of minus 50 ℃ firstly, then freeze-drying is carried out for 30 hours, the freeze-drying condition is that the temperature is minus 46 ℃ and the vacuum degree is 10Pa;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
Example 2:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 30 parts of poria cocos extract, 50 parts of coptis chinensis extract, 40 parts of phellodendron bark extract and 60 parts of lily extract; 100 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 2-3.5 x 108CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is water bath rotary evaporation concentration at 55 ℃; the freeze-drying condition is that ice is frozen at minus 50 ℃ and then freeze-dried for 34 hours, and the freeze-drying condition is minus 47 ℃ and the vacuum degree is 15Pa.
And 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
The compound microecological preparation can be applied to preparation of veterinary drugs for regulating intestinal flora balance.
Example 3:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 20 parts of poria cocos extract, 30 parts of coptis chinensis extract, 35 parts of phellodendron bark extract and 50 parts of lily extract; 90 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 1.2-108 CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is water bath rotary evaporation concentration at 56 ℃; the freeze-drying condition is that ice is frozen at the temperature of minus 50 ℃ firstly, then freeze-drying is carried out for 40 hours, the freeze-drying condition is minus 48 ℃ and the vacuum degree is 13Pa;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
Example 4:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 25 parts of poria cocos extract, 40 parts of coptis chinensis extract, 37 parts of phellodendron bark extract and 56 parts of lily extract; 95 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 2-3.5 x 108CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is 58 ℃ water bath rotary evaporation concentration; the freeze-drying condition is that ice is frozen at the temperature of minus 50 ℃ firstly, then freeze-drying is carried out for 38 hours, the freeze-drying condition is that the temperature is minus 49 ℃ and the vacuum degree is 12Pa;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
Example 5:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 22 parts of poria cocos extract, 35 parts of coptis chinensis extract, 33 parts of phellodendron bark extract and 45 parts of lily extract; 85 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 2-3.5 x 108CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is water bath rotary evaporation concentration at 55-60 ℃; the freeze-drying condition is that ice is frozen at the temperature of minus 50 ℃ firstly, then freeze-drying is carried out for 32 hours, and the freeze-drying condition is that the temperature is minus 50 ℃ and the vacuum degree is 14Pa;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
Example 6:
the invention discloses a compound microecological preparation,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract; the traditional Chinese medicine compound comprises the following components in parts by mass: 18 parts of poria cocos extract, 32 parts of coptis chinensis extract, 34 parts of phellodendron bark extract and 58 parts of lily extract; 96 parts of oat extract.
The probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens; wherein the viable count of each probiotic is 2-3.5 x 108CFU/g.
The preparation method comprises the following steps:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract; the concentration condition is 57 ℃ water bath rotary evaporation concentration; the freeze-drying condition is that ice is frozen at the temperature of minus 50 ℃ firstly, then freeze-drying is carried out for 33 hours, and the freeze-drying condition is that the temperature is minus 48 ℃ and the vacuum degree is 12Pa;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
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And (3) testing:
the compound microecologics of examples 1-6 were added to animal feed with a mass of 0.3% of the mass of the feed.
Piglets 80 with similar weight and day-old (28 days-old) are selected and randomly divided into 8 groups, 2 replicates of each group and 5 replicates of each group are respectively a test 1 group (example 1), a test 2 group (example 2), a test 3 group (example 3), a test 4 group (example 4), a test 5 group (example 5), a test 6 group (example 6), a control group 1 (without a compound microecological preparation), and a control group 2 (with traditional Chinese medicine compound components consistent with those of example 1 and consistent preparation method, but without a probiotic compound, and the mass of the compound is 0.3% of the mass of feed). After feeding for 30 days, the feed intake was recorded in groups, and the average daily feed intake, average daily weight gain and feed/meat ratio were calculated, and the results are shown in Table 1.
Wherein, average daily feed intake= (total feed intake/pig head number)/test days; average daily gain= (average last weight-average initial weight)/test days; feed to meat ratio = average daily feed intake/average daily gain.
Table 1 is as follows:
as shown in Table 1, the average daily feed intake, average daily weight gain and feed conversion ratio of test groups 1-6 are all superior to those of control groups 1-2, and the test results of group 4 are optimal, the average daily feed intake reaches 769.9g, the average daily weight gain reaches 542.18g, and the feed conversion ratio reaches 1.42. The comparison of the test groups 1-6 with the control group 2 and the comparison of the control group 1 with the control group 2 can show that the traditional Chinese medicine compound and the probiotics compound in the compound microecological preparation can be organically combined, so that the growth of animals can be promoted, the microecological balance of the intestinal tracts of the animals can be obviously improved, the intestinal health of the animals can be maintained, and the intestinal diseases such as diarrhea and the like of the animals can be avoided; only the traditional Chinese medicine compound has a certain effect of promoting animal growth, but the effect is obviously weaker than that of the compound microecological preparation.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. A compound microecological preparation is characterized in that,
is prepared by compounding a traditional Chinese medicine compound and a probiotics compound;
the traditional Chinese medicine compound comprises the following components: poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract, and herba Avenae Fatuae extract;
the probiotic compound includes the following probiotics: lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens.
2. The compound microecological preparation according to claim 1, wherein the traditional Chinese medicine compound comprises the following components in parts by mass: 15-30 parts of poria cocos extract, 25-50 parts of coptis chinensis extract, 30-40 parts of phellodendron bark extract and 40-60 parts of lily extract; 80-100 parts of oat extract.
3. A complex microecological formulation according to claim 1 or 2, wherein each probiotic has a viable count of 1.2 x 10 8 ～6*10 8 CFU/g。
4. A complex probiotic according to claim 3, wherein the number of viable bacteria of each probiotic is 2 x 10 8 ～3.5*10 8 CFU/g。
5. The compound microecological preparation according to any one of claims 1, 2 or 4, wherein the Chinese medicinal composition comprises the following components in parts by mass: 25 parts of poria cocos extract, 40 parts of coptis extract, 37 parts of phellodendron bark extract, 56 parts of lily extract and 95 parts of oat extract.
6. A method of preparing the complex microecological formulation of any one of claims 1 to 5, comprising the steps of:
pulverizing Poria, coptidis rhizoma, cortex Phellodendri, bulbus Lilii and herba Avenae Fatuae, and extracting to obtain Chinese medicinal composition, wherein Poria extract, coptidis rhizoma extract, cortex Phellodendri extract, bulbus Lilii extract and herba Avenae Fatuae extract are water extracts;
activating and fermenting lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens to obtain a probiotic compound;
and mixing the probiotic compound with the traditional Chinese medicine compound to obtain the compound microecological preparation.
7. The method for preparing a composite microbial ecological agent according to claim 6, comprising the steps of:
step 1, activating strains: activating Lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and Bacillus amyloliquefaciens in culture medium respectively;
step 2, cleaning and drying Poria cocos, coptis chinensis, phellodendron bark, lily and oat, crushing, sieving, extracting, concentrating and freeze-drying to obtain poria cocos extract, coptis chinensis extract, phellodendron bark extract, lily extract and oat extract;
and 3, uniformly mixing the activated lactobacillus acidophilus, lactobacillus casei, bacillus coagulans, bifidobacterium adolescentis and bacillus amyloliquefaciens with the poria cocos extract, the coptis chinensis extract, the phellodendron bark extract, the lily extract and the oat extract prepared in the step 2 according to the formula amount.
8. The method for preparing a composite microecological preparation according to any one of claims 1, 2 or 5, wherein in step 2, the condition of concentration is water bath rotary evaporation concentration at 55-60 ℃; the freeze-drying condition is that the materials are frozen into ice at the temperature of minus 50 ℃ and then are freeze-dried for 30 to 40 hours, and the freeze-drying condition is that the temperature is minus 46 ℃ to minus 50 ℃ and the vacuum degree is 10 to 15Pa.
9. The compound microecological preparation and the preparation method thereof according to claim 6, wherein in the step 2, the concentration condition is water bath rotary evaporation concentration at 55 ℃; the freeze-drying condition is that ice is frozen at minus 50 ℃ and then freeze-dried for 34 hours, and the freeze-drying condition is minus 48 ℃ and the vacuum degree is 15Pa.
10. Use of a complex microecological formulation according to any one of claims 1 to 5 for the preparation of a veterinary medicament for regulating the balance of intestinal flora.
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| CN108112987A (en) * | 2017-12-12 | 2018-06-05 | 广州农信饲料有限公司 | A kind of functional preparation for adjusting gastrointestinal health and its preparation method and application |
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| CN105192295A (en) * | 2015-11-02 | 2015-12-30 | 云南双胞胎饲料有限公司 | Environment-friendly and efficient biological feed additive for suckling pig |
| CN108112987A (en) * | 2017-12-12 | 2018-06-05 | 广州农信饲料有限公司 | A kind of functional preparation for adjusting gastrointestinal health and its preparation method and application |
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