CN109601699A - A kind of functional microbial fermented feed and production method and application - Google Patents

A kind of functional microbial fermented feed and production method and application Download PDF

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CN109601699A
CN109601699A CN201811627977.0A CN201811627977A CN109601699A CN 109601699 A CN109601699 A CN 109601699A CN 201811627977 A CN201811627977 A CN 201811627977A CN 109601699 A CN109601699 A CN 109601699A
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powder
fermentation
weight
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seed liquor
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陈晨
潘军
常晓川
姚永生
周琳琳
刘博�
薛德林
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SHENYANG BOSHAN YINGSHENG BIOLOGICAL TECHNOLOGY Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/21Streptococcus, lactococcus
    • A23V2400/231Lactis
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fodder In General (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The invention discloses a kind of production methods of functional microbial fermented feed.Using in dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder and Chinese medicine CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder, Radix Isatidis powder as fermentation raw material, using bacillus subtilis, bacillus licheniformis, Lactococcus lactis, beer yeast slurry as beneficial microbe colony.Bacillus subtilis, bacillus licheniformis, the seed liquor of Lactococcus lactis and beer yeast slurry are mixed in proportion with fermentation raw material, by aerobic fermentation, anaerobic fermentation, it is passed through filtrated air fermentation and anaerobic fermentation four-stage, obtains a kind of functional microbial fermented feed.Product of the present invention is full of nutrition, has good attractant, disease-resistant, protection effect is good, promotes cultivated animals growth result obvious.At the same time it can also improve breeding environment, purifies water, be a kind of green, safe and efficient functional microbial fermented feed.

Description

A kind of functional microbial fermented feed and production method and application
Technical field
The present invention relates to Animal nutrition and technical field of microbial fermentation, in particular to a kind of functional microbial fermentation is raised The production method of material.
Background technique
China's feedstuff industry is in the development course in more than 40 years of passing by, and grow out of nothing and expand from small to large for feed industry, from weak To strong.By the end of 2017, national large database concept statistical result 22161.2 ten thousand tons of Chinese commodity feed total output in 2017, 19618.6 ten thousand tons of middle mixed feed yield, 1853.7 ten thousand tons of concentrated feed yield, additive premix yield 688.9 Ten thousand tons.
Possess Feed Manufacturing licensing enterprise 7908, has outside 50 500,000 tons or more enterprise groups, most of enterprise year Yield is less than 10,000 tons.Above-mentioned data are China's second generation formula forage authority's master data.
How a large amount of excessive use feed protein and too early excessive two big outstanding problems using antibiotic are solved? An only approach produces third generation feed, Formula type fermentative feedstuff of microbe.
It is well known that best high-quality protein source is fish meal and dregs of beans, quality is best for peru fish meal in fish meal, belongs to Animal protein, protein content is high, and rationally, lysine content is high, and freshness is good, in the shrimp of high quality for amino acid composition In feed processing, peru fish meal is added, the attractant of feed and various economic indicator performance highlight.Dregs of beans is measured most in protein sources Greatly, kind the most convenient is processed, is that protein content is low with fish meal comparative disadvantage, lysine content is low, and has antigen anti- It answers.The source in high-quality protein source is solved with this, substitutes fish meal.By formula forages such as dregs of beans, using outstanding in beneficial microbe Flora carries out liquid solid fermentation under conditions of artificial controllable, by the breaks down proteins in formula forage at small peptide and amino Cellulose and starch are resolved into glucide by acid, can also generate a large amount of amino acid, organic acid, lipid by fermentation Matter, immune factor and promote growth factor, there are also a large amount of beneficial microbes to exist in fermentation material, constantly generates new nutrition The factor and antibacterial peptide etc..Animal autoimmunity can be improved in these trophic factors, promotes to digest and assimilate, can be strong with salubrity Body.
How the protein in dregs of beans to be improved, lysine is improved, antigen-reactive is removed, improves efficiency of feed utilization, Always be the researcher and enterpriser of animal nutrition and feed nutrient formulation research and development forever continue project.
At the beginning of 21 century, small peptide is produced using bean pulp fermentation, in beasts, birds and aquatic products animal husbandry, TaiWan, China is derived from, newly adds Slope and Southeast Asia.Then, from South Korea, Japan from the incoming China in the north, China's research and development, production and application are opened from Chinese southern areas Begin.
National large database concept statistical result, China's feed total output in 2017 are 2.2 hundred million tons, feed addictive total output 1034.7 ten thousand tons, the feed industry gross output value is 839,300,000,000 yuan.Wherein, it is related to 38,460,000 tons of (ammonia of product of microbial fermentation production 234.8 ten thousand tons of base acid, accounting 23%.7.4 ten thousand tons of vitamin 12, accounting 12%.10.7 ten thousand tons of microorganism formulation, accounting 1%.Enzyme 10.7 ten thousand tons of preparation, accounting 1%), accounting 37.0%.If according to 10,000 yuan of 1 ton of calculating, 384.6 hundred million yuan.
It is exactly that annual production capacity will reach 38,000,000 tons, the output value 380 hundred million if fermented feed replacing whole function.Half Substitute 20,000,000 tons, 200 hundred million yuan.These data are the yield prospects of development.
At abroad, protide feed addictive, amino acids feed addictive, microorganisms feed additive, main raw Produce country and company be the ADM company in the U.S., method national music this good fortune, hundred good fortune of Switzerland, Norway it is refined come, Japanese aginomoto, Denmark's promise and The biotech companies such as Nuo De.
China is added using micro-organisms protide feed addictive, amino acids feed addictive, microorganisms feed Add agent, peptide feed addictive occupies global third position, and main manufacturer is Beijing Da Bei Nong, Guangdong Asia fine jade, Hubei Angel, Shandong The health ground biotech companies such as grace, Shandong root.
Its main application result and function are as follows:
The benefit of fermenting organism feed is as follows:
1 improves efficiency of feed utilization, reduces cost
Biological feedstuff fermentation is by biochemical reaction, effectively feedstuff decomposition and inversion at glucose and amino Acid, various effective ingredients are rapidly absorbed and used, and the utilization rate of feed can be improved.Ferment the fatty acid generated, organic acid Increase energy in daily ration, weight gain and feed conversion rate can be improved.Ferment a variety of bacterium proteins and protein feed generated, shows It writes and increases feed nutrient, reduce feed cost.
2 improve the palatability of feed
Feed after fermentation, generates natural sour taste, can stimulate the appetite of animal, promotes the secretion of digestive juice, improves The activity of digestive ferment, accelerates the decomposition of feed nutrient, to promote the absorption of nutriment, so that the feeding animal feed intake of institute It is improved comprehensively with grazing speed.
3 improve environment
Exist due to improving protein utilization rate and beneficial microorganism, by oxidation, ammonification, nitrification, denitrification, fastly Toxic and harmful gas (such as ammonia, hydrogen sulfide that prompt drop solution remaining bait, the excreta of cultivated animals and animals and plants remnant generate Deng), breeding environment can be improved, establish the ecosystem of a benign cultivated animals, microorganism and environment, be to resist cause of disease One of the most effective mode of sexuality dye.
4 fermentation detoxifications, feed are safer
After feed link everfermentation, the lactic acid bacteria of generation can inhibit the growth of mould and produce poison, and Lactococcus lactis, which can inhibit, to be posted The metabolite of the spore germination of raw aspergillus, bacillus subtilis and bacillus licheniformis can reduce containing for forage poisoning element Amount.Fermented feed is lower than the harmful substance contents of non-fermented feed, for more being anticipated by the food-safety problem of growing interest Justice.
The mechanism of action of fermentative feedstuff of microbe
1 supplement beneficial bacterium, adjusts the microecological balance of animal
Animal health will constitute the balance of microecosystem in animal and bird intestines, and animal supplement microbiological feed has very heavy The meaning wanted.Animal continuously takes active bacteria formulation and is just able to maintain since many microorganisms can only survive a period of time in enteron aisle Field planting of the microorganism in enteron aisle.
The effect of 2 chemical barriers
The organic acid (lactic acid, propionic acid, acetic acid) that beneficial microbe such as lactic acid bacteria class generate reduces pH value in alimentary canal, suppression The growth of other pathogenic microorganisms is made, when environmental pH is 4, Escherichia coli and salmonella cannot be proliferated, and can promote minerals The absorption and utilization of element calcium, phosphorus, iron and vitamin D.
3 generate beneficial metabolites, inhibit and kill harmful bacteria
Beneficial microbe can produce peptide bacteriocin, enzyme material, can inhibit the growth of harmful bacteria or prevent harmful bacterium Adherency and intrusion of the element in epithelial cell.The Lactococcus lactis peptide that lactic acid bacteria and streptococcus generate can inhibit salmonella and large intestine The growth of bacillus;Lactobacillus acidophilus can produce the growth that a small amount of catalase inhibits pathogen;Bacillus acidi lactici can prevent Bacteriotoxin.
4 have trophism, promote growth of animal
Beneficial bacterium in fermentative feedstuff of microbe itself is a kind of high protein substance, and bacillus can secrete a variety of digestion The digestion and absorption of enzyme (protease, amylase, lipase etc.) promotion nutriment;Saccharomycete can produce amino acid, a variety of Vitamin (K, C, B1, B2, pantothenic acid, niacin, biotin, inositol and folic acid etc.) is utilized for animal body, and saccharomycete can also promote The generation of phytase improves the utilization rate to phosphorus.
5 improve body's immunity
Beneficial microbe in fermented feed can produce nonspecific immunity regulatory factor, enhances B cell in animal body and produces The ability of raw antibody, improves livestock and poultry antibody level, enhances immune function, kills the intracorporal pathogenic bacteria of intrusion machine in time, thus anti- The only generation of disease.
In the research and development and production of previous fermentative feedstuff of microbe, people are mainly focused in the fermentation of protein, just It is that the fermentation of the protides such as fermented bean dregs cotton dregs, rapeseed dregs is primary come a possibility that substituting the animal protein such as fish meal, there are also be exactly Fermented cellulosic class, wheat bran skin, maize peel etc. degrade to its cellulose, generation carbohydrate and organic acid substance, and above-mentioned two More description, test in detail has been made in research, achieves a large amount of science data and test result, such report compared with It is more.But in the research and application of fermentative feedstuff of microbe, prominent based on one or two kinds of functionality, adding, other are several Kind substance, with CORTEX PHELLODENDRI CHINENSE powder, the RHIZOMA COPTIDIS from Sichuan of China powder, Huang Qin in dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin and Chinese medicine Powder, Radix Astragali, Radix Isatidis are fermentation raw material, are with bacillus subtilis, bacillus licheniformis, Lactococcus lactis and beer yeast slurry Fermentative microflora, wherein fulvic acid powder, CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder have antiinflammation, bacillus subtilis Bacterium, bacillus licheniformis, Lactococcus lactis, during the fermentation, can be metabolized out antibacterial peptide material, this type microbial fermentation Feed plays the effect of 1+2 >=3.Such Formula type, functional microbial fermented feed are not reported simultaneously.
In recent years, with the fast development of aquaculture industry and feed industry, fermentative feedstuff of microbe and functional microbial Fermented feed research constantly gos deep into application and extension, achieves very gratifying result of study.
Fulvic acid: powdery, dark-brown, sour, odorless, soluble easily in water, fulvic acid content >=95%, 10% aqueous solution PH3.0.It can extract from mud coal, lignite, structure is aromatic hydroxy-carboxylic substance;Biochemical fulvic acid is from microbial fermentation It is extracted in plant waste afterwards, composition is more complex, and other than aromatic hydroxy-carboxylic, there are also a certain number of water-soluble carbon water Compound, amino acid, protein, saccharic acid substance.Element composition: C 54.82%H 2.29%O 41.14%N 0.66%S 1.09%;Function mass contg: 8.76 milliequivalent of total acidic group/gram (6.12 milliequivalent of hydroxyl/gram, 2.64 milligrams of phenolic hydroxyl group are worked as Amount/gram), it is used as feed addictive, live pig appetite can be made to increase;Laying rate of chicken is set to improve 15.5%, the hatching rate of chicken improves 21.8%, chick rate improves 15-20%, prevents the disease of domestic animals and checken pest.
CORTEX PHELLODENDRI CHINENSE: for the bark of rutaceae wampee, main product is in Sichuan.It is bitter in taste, cold, return kidney, bladder meridian, has The effect of heat-clearing and damp-drying drug, purging intense heat, except steaming, detoxification sore treatment, for treating the diseases such as damp-heat dysentery, jaundice, leukorrhagia, heat gonorrhea, hectic fever due to yin labor heat Disease.
RHIZOMA COPTIDIS from Sichuan of China: coptis bitter often claims " three is yellow " with radix scutellariae, Cortex Phellodendri.Have the function of eliminating dampness heat-clearing, purging fire for removing toxin.River The coptis, radix scutellariae and radix aucklandiae, compatible baked ginger charcoal are the effective product for controlling chronic colitis.
Radix scutellariae: there is wider antimicrobial spectrum, infected by influenza, dermatophyte also have effect, be clinically used for treating viral Eye disease and the infection of the upper respiratory tract have good therapeutic effect.
Bacillus subtilis (Bacillus subtilis): being gram-positive bacteria, gemma 0.6~0.9 × 1.0~ 1.5 microns, ellipse arrives column, and central or slightly inclined positioned at thallus, thallus does not expand after sporulation.Bacterium colony rough surface is impermeable It is bright, it is dirty white or yellowish, when growing in liquid medium, wrinkle mould, aerobic bacteria is commonly formed.Easily bred in withered grass leaching juice. The subtilin of generation, polymyxins, nystatin, gramicidins isoreactivity object during bacillus subtilis thalli growth Matter, these active materials have apparent inhibiting effect to the conditioned pathogen of pathogenic bacteria or autogenous infection.Bacillus subtilis Free oxygen in consumption enteron aisle rapidly, causes enteron aisle hypoxemia, promotes to grow beneficial to anaerobic bacteria, inhibits other pathogenic bacteria raw indirectly It is long.The growth and development of animal (human body) immune organ is stimulated, cellular immunity and humoral immune function are enhanced, improves herd immunity Power.Bacillus subtilis thallus itself synthesizes the enzymes such as alpha-amylase, protease, lipase, cellulase.Can synthesize niacin and A variety of B family vitamins.It is good in gemma state stability inferior, it can resistance to oxidation;Anti-extrusion;High temperature resistant, the long-term resistance to 60 DEG C of high temperature of energy, It can survive at a temperature of 120 DEG C 20 minutes;Acid and alkali-resistance is able to maintain activity in acidic stomach environment, can attacking with resistance to saliva and bile Hit, be in microorganism can 100% through intestine and small intestine viable bacteria.
Bacillus licheniformis (scientific name: Bacillus licheniformis): being Gram-positive thermophilic bacteria.Cell shape State and the in the shape of a rod, Dan Sheng of arrangement, optimum temperature are 37 DEG C.It may exist with spore form, to resist rugged environment;? Under good environment, then state presence can be grown.The bacterium can adjust flora imbalance and reach therapeutic purposes, body can be promoted to generate anti- Bacterium active material kills pathogenic bacteria.Antibacterial substance can be generated, and there is unique biology take oxygen mechanism, can be inhibited The growth and breeding of pathogenic bacteria.
Lactococcus lactis (Lactococcus lactis, L.lactis): being a kind of prokaryotic micro-organisms, cell it is spherical in shape or Oval, Gram-positive, amphimicrobian do not produce pod membrane and gemma, and optimum growth temperature is 30 DEG C, answer in the food industry It is the food-grade microorganisms of generally recognized as safe to humans and animals no pathogenicity with extensive.Cheese is in cow's milk (or skimmed milk, dilute milk Suitable lactic acid bacteria fermenting agent and renin are added in oil, buttermilk etc., solidifies protein of milk, prepared by sepg whey Fresh or fermenting-ripening dairy products.The nutritive value of cheese is very high, and main component is water, fat and protein.In cheese Protein is after everfermentation, due to the decomposition of protease in curdled milk and microorganism, forms peptone, peptide, amino acid etc., be easy to by Human consumption absorbs, and the digestibility of protein is 96-98% in cheese: calcium, phosphorus content in the cheese content in all food Be it is highest,
Beer yeast slurry: yeast thallus passes through the product that roller drying is formed, and flavor and taste are good, vitamin, protein Content is high, can eat, is medicinal, can also be from wherein extraction cromoci, nucleic acid, glutathione, thromboplastinum, coacetylase and three Adenosine phosphate etc..
This patent products characteristics: 1) prominent CORTEX PHELLODENDRI CHINENSE, RHIZOMA COPTIDIS from Sichuan of China, radix scutellariae, Radix Astragali and lichengermium, Lactococcus lactis energy The major function type of anti-inflammatory acts on;2) digestion of the prominent a variety of enzymes of beer yeast slurry and the attractant effect of yeast fragrance and right The coverage of Chinese medicine flavour of a drug acts on.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of production methods of functional microbial fermented feed.
The invention belongs to Animal nutritions and technical field of microbial fermentation.
With CORTEX PHELLODENDRI CHINENSE powder, the RHIZOMA COPTIDIS from Sichuan of China in dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder and Chinese medicine Powder, radix scutellariae powder, astragalus membranaceus powder, Radix Isatidis powder are fermentation raw material, with bacillus subtilis, bacillus licheniformis, Lactococcus lactis, beer Brewer yeast mud is beneficial microbe colony.Bacillus subtilis, bacillus licheniformis, Lactococcus lactis are respectively by single colonie point From, solid seed culture and liquid seeds culture, the seed liquor of three kinds of bacterium and beer yeast slurry are mixed in proportion with fermentation raw material It closes, by aerobic fermentation, anaerobic fermentation, is passed through filtrated air fermentation and anaerobic fermentation four-stage, it is micro- to obtain a kind of functionality Biological fermentation feed.
Protein, amino acid, short-chain peptide, organic acid, complex enzyme and antibacterial activity thing rich in product of the present invention Matter, it is full of nutrition, there is good attractant, it is disease-resistant, protection effect is good, promote cultivated animals growth result obvious.Meanwhile also Breeding environment can be improved, purified water, be a kind of green, safe and efficient functional microbial fermented feed.
A kind of production method of functional microbial fermented feed, with dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder, Radix Isatidis powder in bran powder and Chinese medicine are fermentation raw material, with withered grass bud Spore bacillus, bacillus licheniformis, Lactococcus lactis, beer yeast slurry are beneficial microbe colony.Bacillus subtilis, lichens bud Spore bacillus, Lactococcus lactis pass through single colonie separation, solid seed culture and liquid seeds culture respectively, by the seed of three kinds of bacterium Liquid and beer yeast slurry mix in proportion with fermentation raw material, by aerobic fermentation, anaerobic fermentation, are passed through filtrated air fermentation and detest Aerobe fermentation four-stage obtains a kind of functional microbial fermented feed.
By weight, fermentation raw material forms are as follows:
10~30 parts by weight of dregs of beans, 5~15 parts by weight of fulvic acid powder, 10~30 parts by weight of Dried Corn Steep Liquor Powder, wheat bran skin 10 ~30 parts by weight, 10~30 parts by weight of bran powder, 1~3 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 1~3 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder 1~ 3 parts by weight, 1~3 parts by weight of astragalus membranaceus powder, 1~3 parts by weight of Radix Isatidis powder;Beneficial microbe colony weight ratio are as follows: bacillus subtilis 30~40 parts by weight of bacterium seed liquor, 30~40 parts by weight of bacillus licheniformis seed liquor, 20~30 weight of Lactococcus lactis seed liquor Measure part, 20~30 parts by weight of beer yeast slurry;The weight ratio of fermentation raw material and beneficial microbe colony be fermentation raw material 100~ 120 parts by weight, 30~50 parts by weight of beneficial microbe colony.
Viable count >=10,000,000,000 CFU/ml in bacillus subtilis seed liquor, viable count is in bacillus licheniformis seed liquor In >=100 hundred million CFU/ml, Lactococcus lactis seed liquor viable count be >=80 hundred million CFU/ml, in beer yeast slurry viable count be >= 100000000000 CFU/ml.
The mass water content of each substance in fermentation raw material is dry with Dou Po≤10%, fulvic acid Fen≤10%, corn pulp Powder≤10%, wheat bran skin≤10%, rice chaff powder≤10%, CORTEX PHELLODENDRI CHINENSE powder≤10%, RHIZOMA COPTIDIS from Sichuan of China powder≤10%, Huang Qin powder≤ 10%, Radix Astragali Fen≤10%, Radix Isatidis Fen≤10%.Gross mass Han Shui Liang≤10% of the fermentation raw material.
By weight, fermentation raw material forms are as follows: 20 parts by weight of dregs of beans, 10 parts by weight of fulvic acid powder, Dried Corn Steep Liquor Powder 20 Parts by weight, 20 parts by weight of wheat bran skin, 20 parts by weight of bran powder, 2 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 2 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder 2 Parts by weight, 2 parts by weight of astragalus membranaceus powder, 2 parts by weight of Radix Isatidis powder;The weight ratio of beneficial microbe colony are as follows: bacillus subtilis strain Sub- 30 parts by weight of liquid, 30 parts by weight of bacillus licheniformis seed liquor, 20 parts by weight of Lactococcus lactis seed liquor, beer yeast slurry 20 Parts by weight;The weight ratio of fermentation raw material and beneficial microbe colony is 100 parts by weight of fermentation raw material, 50 weight of beneficial microbe colony Measure part.
Specifically includes the following steps:
(1) preparation of fermentation raw material:
Fermentation raw material: dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder is crushed to 30 mesh respectively;Will in CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in medicinal material, are crushed to 100 mesh respectively;It will in required ratio CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in Chinese medicine are sufficiently mixed, by the beans in fermentation raw material The dregs of rice, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder are sufficiently mixed, then the two are sufficiently mixed spare;
(2) preparation of beneficial microbe colony:
The preparation of bacillus subtilis seed liquor:
Single colonie separation: activated bacillus subtilis slant strains are being filled into the glucose beef extract egg newly prepared It is coated on the culture dish of white peptone culture medium, 30 DEG C in constant incubator, cultivates within 24 hours, obtain bacillus subtilis single bacterium Planting;
The flat bottle seed culture of solid eggplant shape: bacillus subtilis single colonie seed is filling the glucose beef extract newly prepared It is inoculated in the flat bottle of 200ml eggplant shape of peptone culture medium, 30 DEG C in constant incubator, cultivates within 24 hours, obtain withered grass gemma Bacillus solid seed;
Fermentor seed culture: the flat bottle seed of bacillus subtilis eggplant shape is calculated as 200 kilograms in mass fraction ratio Liquid accesses the inoculum concentration of the flat bottle seed of 1 eggplant shape, is inoculated into fermentation tank culture medium (700 kg liquids, 3~4 eggplants of access The flat bottle seed of shape), it is cultivated, obtains bacillus subtilis seed.
Fermentation of bacillus subtilis tank seed culture medium is by weight percentage are as follows: glucose 0.5%~1.0%, corn Paste dry powder 3.0%~3.5%, ammonium sulfate 0.1%~0.2%, magnesium sulfate 0.1%~0.2%, dipotassium hydrogen phosphate 0.1%~ 0.2%, surplus is water, pH6.8~7.0;Sterilising conditions: 115~121 DEG C of temperature, 0.08~0.10MPa of pressure, the time 18~ 20min;Condition of culture: inoculum concentration 10~20%;Tank presses 0.01~0.10MPa, air quantity 100:100~100:200vvm, revolving speed 30 DEG C~32 DEG C of 100~200rpm, temperature;48~64h of time.Viable bacteria containing bacillus subtilis in bacillus subtilis seed liquor >=100 hundred million/ml of number;
The preparation of bacillus licheniformis seed liquor:
The single colonie separation of bacillus licheniformis, the flat bottle seed culture of solid eggplant shape, fermentor seed culture and withered grass bud Spore bacillus is identical.
Viable count containing bacillus subtilis >=10,000,000,000/ml in bacillus licheniformis seed liquor;
The preparation of Lactococcus lactis seed liquor:
Single colonie separation: activated Lactococcus lactis slant strains are being filled into the glucose proteins peptone beef newly prepared It is coated on the culture dish of cream yeast extract medium, 35 DEG C in constant incubator, cultivates within 48 hours, obtain plant single bacterium planting Son;
The flat bottle seed culture of solid eggplant shape: Lactococcus lactis single colonie seed is filling glucose proteins peptone beef extract yeast It is inoculated in the flat bottle of 200ml eggplant shape of cream culture medium, 35 DEG C in constant incubator, cultivates within 48 hours, it is solid to obtain Lactococcus lactis Body seed;
Fermentor seed culture: the flat bottle seed of Lactococcus lactis eggplant shape is calculated as 200 kilograms of liquid in mass fraction ratio Body accesses the inoculum concentration of the flat bottle seed of 1 eggplant shape, is inoculated into fermentation tank culture medium (700 kg liquids, 3~4 eggplant shapes of access Flat bottle seed), it is cultivated, obtains Lactococcus lactis seed liquor;
Lactococcus lactis fermentor seed culture medium is by weight percentage are as follows: glucose 3.0~7.0%, yeast powder 1.0%~2.0%, Dried Corn Steep Liquor Powder 1.0%~2.0%, ammonium sulfate 0%~0.1%, magnesium sulfate 0%~0.1%, phosphoric acid hydrogen Dipotassium 0%~0.1%, surplus are water, pH6.4~6.6;Sterilising conditions: 115~121 DEG C of temperature, pressure 0.08~ 0.10MPa, 18~20min of time;Condition of culture: inoculum concentration 10~20%;0.01~0.10MPa of tank pressure, air quantity 100:30~ 100:70vvm, 30~70rpm of revolving speed, 33 DEG C~35 DEG C of temperature;48~64h of time (being stationary culture after 24 hours).Plant cream Viable count containing plant >=8,000,000,000/ml in bacillus seed liquor.
Beer yeast slurry: beer yeast slurry is bought from Shenyang Co., Ltd, Yanjing Brewery.
By obtained bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis seed liquor;By required Ratio is abundant by bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis seed liquor and beer yeast slurry Mixing for standby use;
(3) the solid fermentation stage:
Solid fermentation process is: by aerobic fermentation, anaerobic fermentation, being passed through filtrated air fermentation and four ranks of anaerobic fermentation Section, obtains a kind of functional microbial fermented feed, specifically:
It first will be withered in required ratio with sodium hydroxide adjustment pH value to 6.5~7.0 by uniformly mixed fermentation raw material Careless bacillus seed liquor, bacillus licheniformis seed liquor, fermented glutinous rice yeast bacterium seed liquor, Lactococcus lactis seed liquor and beer ferment Female mud mixing, is inoculated into prepared fermentation raw material, and the fermenter with ventilation and breathing equipment is encased in after mixing well Or in ventilation and breathing equipment fermentation bag, compacting is covered tightly, and is placed into solid fermentation workshop and is carried out solid fermentation;
1) aerobic solids fermentation stage: (the 1st day) 0~24 hour, standing for fermentation, room temperature are controlled 28 DEG C~38 ℃;
2) anaerobic solids fermentation stage: (the 2nd day) 24~48 hours, standing for fermentation, room temperature are controlled 36 DEG C~38 ℃;
3) it is passed through filtrated air fermentation stage: (the 3rd, 4 day) 48~96 hours, to the fermenter or band for having breathing equipment Have in breathing equipment fermentation jumbo bag, filtrated air is injected by air pump, ventilation oxygen supply air quantity is 0.1~0.3V/Vmin, Indoor Temperature Degree control is at 28 DEG C~38 DEG C;
4) anaerobism (standing forms gemma and metabolite) fermentation stage: (5,6 days) 120~144 hours stop to band There is the fermenter of ventilation and breathing equipment or with air is passed through in ventilation and breathing equipment fermentation bag, room temperature is controlled 28 DEG C~38 DEG C;
(4) low temperature drying crushing stage:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature control exists 80~90 DEG C, outlet temperature is controlled at 40~50 DEG C, and fermentation material 12~20min of residence time in fluidized bed is dried to aqueous Amount is 10~16%, is crushed to 70~90 mesh using high speed pulverizing mill, obtains a kind of functional microbial fermented feed.
Through detecting: product crude protein 30~33%, crude fibre 11.0~15.0%, relies molten protein 10 .0~12.0% of acid Propylhomoserin 3.1~3.3%, mannosan 3.0~7.0%, VBN50~60mg/100g, ash content 9.0~11.0%, total acidity 2.1 ~2.3%, 1800~2000U/g of proteinase activity, 10.0~12.0mm of antibacterial circle diameter, ash content 13~18%, water content 11.0~13.0%.
Its preferred steps are as follows:
(1) preparation of the raw material to ferment:
By fermentation raw material: dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder are crushed to 30 mesh respectively, will in CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder in medicinal material are crushed to 60 mesh;In required ratio by the CORTEX PHELLODENDRI CHINENSE powder in Chinese medicine, river Coptis powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder are sufficiently mixed, by fermentation raw material dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, Wheat bran skin, bran powder are sufficiently mixed, then the two are sufficiently mixed spare;
(1) preparation of beneficial microbe colony:
Fermentation of bacillus subtilis tank seed culture medium is by weight percentage are as follows: glucose 1.0%, Dried Corn Steep Liquor Powder 3.0%, ammonium sulfate 0.2%, magnesium sulfate 0.2%, dipotassium hydrogen phosphate 0.2%, surplus are water, pH6.8;Sterilising conditions: temperature 121 DEG C, pressure 0.10MPa, time 20min;Condition of culture: inoculum concentration 10%;Tank presses 0.5MPa, air quantity 100:150vvm, revolving speed 100rpm, 32 DEG C of temperature;Time 48h.Viable count containing bacillus subtilis >=10,000,000,000/ml in bacillus subtilis seed liquor;
The preparation of bacillus licheniformis seed liquor:
The single colonie separation of bacillus licheniformis, the flat bottle seed culture of solid eggplant shape, fermentor seed culture and withered grass bud Spore bacillus is identical.Viable count containing bacillus subtilis >=10,000,000,000/ml in bacillus licheniformis seed liquor;
Lactococcus lactis fermentor seed culture medium is by weight percentage are as follows: glucose 5.0%, yeast powder 2.0%, Dried Corn Steep Liquor Powder 1.0%, ammonium sulfate 0.1%, magnesium sulfate 0.1%, dipotassium hydrogen phosphate 0.1%, surplus are water, pH6.4;Sterilizing Condition: 115 DEG C of temperature, pressure 0.08MPa, time 18min;Condition of culture: inoculum concentration 10%;Tank presses 0.05MPa, air quantity 100: 30vvm, revolving speed 30rpm, 35 DEG C of temperature;Time 48h (being stationary culture after 24 hours).It is living containing plant in Lactococcus seed liquor Bacterium number >=8,000,000,000/ml.
It will obtain bacillus subtilis seed liquor, bacillus licheniformis seed liquor, lactic acid goal coccus seed liquor;By required Ratio is abundant by bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis seed liquor and beer yeast slurry Mixing for standby use;
Fermentation raw material that first will be uniformly mixed adjusts pH value to 6.5 with sodium hydroxide, in required ratio by withered grass gemma Bacillus seed liquor, bacillus licheniformis seed liquor, fermented glutinous rice yeast bacterium seed liquor, Lactococcus lactis seed liquor and beer yeast slurry are mixed It closes, is inoculated into prepared fermentation raw material, the fermenter with ventilation and breathing equipment is encased in after mixing well or has In ventilation and breathing equipment fermentation bag, compacting is covered tightly, and is placed into solid fermentation workshop and is carried out solid fermentation;
1) aerobic solids fermentation stage: (the 1st day) 24 hours, standing for fermentation, room temperature are controlled at 37 DEG C;
2) anaerobic solids fermentation stage: (the 2nd day) 24-48 hours, standing for fermentation, room temperature are controlled at 38 DEG C;
3) be passed through filtrated air fermentation stage: (the 3rd, 4 day) 48-96 hours passes through gas into fermenter or fermentation bag Pump injection filtrated air, ventilation oxygen supply air quantity is 0.3V/Vmin, and room temperature is controlled at 38 DEG C;
4) anaerobism (standing forms gemma and metabolite) fermentation stage (5,6 days) 96-144 hours stop to logical The fermenter of gas and breathing equipment or with air is passed through in ventilation and breathing equipment fermentation bag, room temperature is controlled at 38 DEG C; The ventilation refers to lower end air inlet, the upper end of the other side with the fermenter of breathing equipment or with ventilation and breathing equipment fermentation bag The device of outlet.
(4) low temperature drying crushing stage:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature control exists 85 DEG C, outlet temperature is controlled at 45 DEG C, fermentation material residence time 16min in fluidized bed, and being dried to water content is 13%, then is passed through It crosses high speed pulverizing mill and is crushed to 80 mesh, obtain a kind of functional microbial fermented feed.
Through detecting: product crude protein 33%, the molten protein 12 .0% of acid, crude fibre 15.0%, lysine 3.3%, sweet dew are poly- Sugared 5.0%, VBN 60mg/100g, ash content 10.0%, total acidity 2.3%, proteinase activity 2000U/g, antibacterial circle diameter 10.0mm, ash content 10%, water content 12.0%, and contain bacillus subtilis >=1,000,000,000 CFU/g, bacillus licheniformis >=10 Hundred million CFU/g, Lactococcus lactis >=1.0 hundred million CFU/g, beer yeast live bacteria number are >=1.0 hundred million CFU/g.This product is full of nutrition, prevents Sick effect is good, promotes cultivated animals growth result obvious.Breeding environment can also be improved, purified water, be a kind of green high quality Functional microbial fermented feed.
Protein, amino acid, short-chain peptide, organic acid, complex enzyme and antibacterial activity thing rich in product of the present invention Matter, it is full of nutrition, there is good attractant, it is disease-resistant, protection effect is good, promote cultivated animals growth result obvious.Meanwhile also Breeding environment can be improved, purified water, be a kind of green, safe and efficient functional microbial fermented feed.
The beneficial effects of adopting the technical scheme are that
The present invention uses fermentation raw material sources specific, dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder And CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in Chinese medicine;
(1) fermentation raw material is from a wealth of sources, and the various performances of raw material are stablized, the functionality and its definite effect that have, purity is high, Solubility is good, for example, beer yeast slurry, has multiple advantages, and also has the tempting smell of fragrance, has food calling to cultivated animals Feel, here, the slight bitter taste for coverage Chinese herbal medicine taken.The five kinds of Chinese herbal medicines used all have antibacterial activity, crush 100 mesh Afterwards, then carry out the enhancing of fermentation period pharmacological property and persistently, for the diseases such as digestive system inflammation have good therapeutic effect.
(2) fermenting microbe source of the present invention is specific, with bacillus subtilis, bacillus licheniformis, lactic acid cream Coccus, fermented glutinous rice yeast bacterium mud are beneficial microbe colony, and various bacterium raw material effects are definite, the active height of fermentation unit, cut antimicrobial spectrum There is good antibacterial effect to Gram-negative bacteria extensively, there is good Antidiarrheic effect;It can also promote intestinal health Effect inhibits harmful bacteria growth.And the enzyme secretion that can stimulate digestion, promotion appetite, promotion digestion, promotion daily gain;Have anti-very well Oxidative function, phenolic substances have scavenging effect to the oxygen radical in body cell, improve animal body immunity and promotion Growth of animal effect.
(3) present invention have fermentation raw material source be it is specific, simple production process, with short production cycle, good product quality is answered The features such as good with effect.This product is added in the feed in precious marine product, aquatic products livestock and poultry cultivation, can be prevented and cured diseases, improve at Motility rate improves immunity, improves the speed of growth, improves quality, can improve breeding environment, purify water, can effectively press down The growth and insecticidal action of Penicillium notatum and black-koji mould in feed processed.This product be it is a kind of it is green, safe and efficient, without pair make With, the environmentally friendly of noresidue, functional aquatic products livestock and poultry feed addictive, have a vast market foreground.
Specific embodiment
Various embodiments of the present invention use raw material: fulvic acid is bought from Shanghai humic acid biochemical corp;CORTEX PHELLODENDRI CHINENSE, river are yellow Company, radix scutellariae, Radix Astragali, Radix Isatidis are commercially;Dried Corn Steep Liquor Powder is bought from Shandong He Banshan Biotechnology Co., Ltd; Beer yeast slurry is bought from Shenyang Co., Ltd, Yanjing Brewery.
Various embodiments of the present invention use strain: the Bacillus subtilis subspecies of bacillus subtilis (Bacillussubtilissubsp.subtilis), CICC number is 20822 and bacillus licheniformis is micro- from Chinese industrial Biological inoculum preservation administrative center preservation purchase.
Various embodiments of the present invention are using Lactococcus lactis by Shenyang Inst. of Applied Ecology, Chinese Academy of Sciences agricultural microorganism Technology groups are given.
Fermentation ventilatory capacity (V/V.min): (usually per minute) gas volume of round is passed into the unit time.
Bacteriostatic activity: the substance of certain inhibition tool bacterium growths can be secreted, forming tool bacterium in the periphery of bacterial colonies cannot give birth to Long inhibition zone.
Fermenter with ventilation and breathing equipment: Bo Shan biotech firm patented technology production
A kind of 201420792557.9 utility model of feed fermentation device
Fermentation bung and 201620323196.2 utility model of fermenter
Embodiment 1
(1) fulvic acid powder and CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder, color in Radix Isatidis powder formula combination, The determination of smell, inhibition zone:
By 5~15 parts by weight of fulvic acid powder, 1~3 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 1~3 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder 1 ~3 parts by weight, 1~3 parts by weight of astragalus membranaceus powder, 1~3 parts by weight of Radix Isatidis powder are taken out spare.
Fulvic acid powder, CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder, Radix Isatidis powder are crushed to 100 mesh respectively, pressed It is uniformly mixed according to ratio spare.
Each combination is put into water 1000ML water with 1 gram of powder respectively, that is, dilutes 1000 times, then place 1 hour after boiling, It is spare after temperature is down to room temperature;Test organisms inhibits: Escherichia coli.
Medicine sensitization test is done with cylinder plate method, and observes the results such as each combined color and smell, inhibition zone.Test is set Meter:
3 horizontal colors of functional 62 combinations of factors of kind, smell, the experimental design of inhibition zone and test result are such as The following table 1;
Table 1, fulvic acid powder, CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, astragalus membranaceus powder, astragalus membranaceus powder, color in Radix Isatidis powder formula combination, Smell, inhibition zone test
Preferred result as can be seen from Table 1: 10 parts by weight of fulvic acid powder, 2 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 2 weight of RHIZOMA COPTIDIS from Sichuan of China powder Part, yellow 2 parts by weight of celery powder, 2 parts by weight of astragalus membranaceus powder, 2 parts by weight of Radix Isatidis powder, color is good, smell is good, inhibition zone is big, antibacterial knot Fruit shows there is good inhibitory effect to Gram-negative bacterium.Bacillus subtilis, bacillus licheniformis are gram dye Color is positive, Escherichia coli Gram-negative.
Embodiment 2:
The confirmation of fermentation of bacillus subtilis tank seed culture based formulas and its fermentation condition
Bacillus subtilis (Bacillus subtilis) bacterial micro-organism, (main decomposition albumen acts on synthesizing amino acid And peptide matters).Single colonie purifying and preferred, the flat bottle seed culture of solid eggplant shape and fermentor seed culture concrete operation step As follows, bacillus subtilis is fast with reproduction speed, high temperature resistant, acid and alkali-resistance, anti-extrusion, stability are good, have a wide range of application Feature.
Single colonie separation: activated bacillus subtilis slant strains are being filled into the glucose beef extract egg newly prepared It is coated on the culture dish of white peptone culture medium, 30 DEG C in constant incubator, cultivates within 24 hours, obtain bacillus subtilis single bacterium Planting;
The flat bottle seed culture of solid eggplant shape: bacillus subtilis single colonie seed is filling the glucose beef extract newly prepared It is inoculated in the flat bottle of 200ml eggplant shape of peptone culture medium, 30 DEG C in constant incubator, cultivates within 24 hours, obtain withered grass gemma Bacillus solid seed;
Fermentor seed culture: the flat bottle seed of bacillus subtilis eggplant shape is calculated as 200 kilograms in mass fraction ratio Liquid accesses the inoculum concentration of the flat bottle seed of 1 eggplant shape, is inoculated into fermentation tank culture medium (700 kg liquids, 3~4 eggplants of access The flat bottle seed of shape), it is cultivated, obtains bacillus subtilis seed.
The movement of test under microscope bacterium thallus is active, healthy and strong, neatly, no miscellaneous bacteria, free from extraneous odour, the abnormal phenomenon such as pollution-free, Microscopy viable count obtains to be used in mixed way up to 10,000,000,000/ml (calculating bacterium number using counting method of blood cell).
1, fermentation of bacillus subtilis tank seed culture medium and condition of culture test
A) fermentation of bacillus subtilis tank seed-test:
Experimental design is that 4 factor 3 is horizontal, experimental design and test result such as the following table 2, table 3:
Table 2, fermentation of bacillus subtilis tank seed culture medium formula test
The factor/level
Glucose (g/1000ml) 5 7.5 10
Dried Corn Steep Liquor Powder (g/1000ml) 30 32.5 35
Ammonium sulfate (g/1000ml) 1 1.5 2
Magnesium sulfate (g/1000ml) 1 1.5 2
Dipotassium hydrogen phosphate (g/1000ml) 1 1.5 2
Counting alive microbial result 10.9*10 10.6*10 10.3*10
B) bacillus subtilis seed tank culture condition test
Experimental design is that factor 3 is horizontal, experimental design and test result such as the following table 3: part test
Table 3, fermentation of bacillus subtilis tank seed culture condition
By weight percentage by the determining fermentation of bacillus subtilis tank seed culture medium of the test result of table 2, table 3 Are as follows: glucose 0.5%, Dried Corn Steep Liquor Powder 3.0%, ammonium sulfate 0.1%, magnesium sulfate 0.1%, dipotassium hydrogen phosphate 0.1%, surplus For water, pH7.0;Sterilising conditions: 121 DEG C of temperature, pressure 0.10MPa, time 20min;Condition of culture: inoculum concentration 10%;Tank pressure 0.05MPa, air quantity (air) 100:200vvm, revolving speed 200rpm, 32 DEG C of temperature;Time 48h.
Embodiment 3
Best fermentation raw material proportion, fermentation etc. are tested in solid fermentation process:
By weight, fermentation raw material forms are as follows: 10~30 parts by weight of dregs of beans, 5~15 parts by weight of fulvic acid powder, corn 10~30 parts by weight of paste dry powder, 10~30 parts by weight of wheat bran skin, 10~30 parts by weight of bran powder, 1~3 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 1~3 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, 1~3 parts by weight of radix scutellariae powder, 1~3 parts by weight of astragalus membranaceus powder, 1~3 parts by weight of Radix Isatidis powder;
Beneficial microbe colony weight composition are as follows: 30~40 parts by weight of bacillus subtilis seed liquor, bacillus licheniformis 30~40 parts by weight of seed liquor, 20~30 parts by weight of Lactococcus lactis seed liquor, 20~30 parts by weight of beer yeast slurry;
The weight ratio of fermentation raw material and beneficial microbe colony is 80~110 parts by weight of fermentation raw material, beneficial microbe bacterium 30~50 parts by weight of group.
1) aerobic solids fermentation stage: (the 1st day) 0~24 hour, standing for fermentation, room temperature are controlled 28 DEG C~38 ℃;
2) anaerobic solids fermentation stage: (the 2nd day) 24~48 hours, standing for fermentation, room temperature are controlled 36 DEG C~38 ℃;
3) it is passed through filtrated air fermentation stage: (the 3rd, 4 day) 48~96 hours, to the fermentation with ventilation and breathing equipment Bucket has in ventilation and breathing equipment fermentation bag, and air pump injects filtrated air, and ventilatory capacity is 0.1~0.3V/V min, interior Temperature is controlled at 28 DEG C~38 DEG C;
4) anaerobism (standing forms gemma and metabolite) fermentation stage (5,6 days) 96~144 hours stop with logical The fermenter of gas and breathing equipment or with being passed through air in ventilation and breathing equipment fermentation bag, room temperature control 28 DEG C~ 38℃;
Different ratios of raw materials different moisture content influences experimental design to fermentation temperature and its results are shown in Table 4, table 5.
Table 4, different ratios of raw materials different moisture content influence experimental design to fermentation temperature
The influence of table 5, different ratios of raw materials different moisture content to fermentation temperature
From table 4, that table 5 obtains interpretation of result is as follows: in 9 test combinations, 1,2,3 group of formula are fermented, and 2 combinations are matched Side be it is best, ferment warm fast, persistently, smell might as well, color, no miscellaneous bacteria: 4,5,6, combination formula take second place, sequentially It is 5,4,6;7, it 8,9 combines third.Entering and is extended to this scheme, water content is added according to 100:60, and fermentation can also carry out, But moisture is excessively high, has been easy miscellaneous bacteria, and the drying to later product, has caused energy waste.It is analyzed, is tied by this Fruit is, by weight, the composition of fermentation raw material are as follows: 20 parts by weight of dregs of beans, 10 parts by weight of fulvic acid powder, 20 weight of Dried Corn Steep Liquor Powder Measure part, 20 parts by weight of wheat bran skin, 20 parts by weight of bran powder, 2 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 2 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, 2 weight of radix scutellariae powder Measure part, 2 parts by weight of Radix Astragali, 2 parts by weight of Radix Isatidis powder;
The weight of beneficial microbe colony forms are as follows: 30 parts by weight of bacillus subtilis seed liquor, bacillus licheniformis kind Sub- 30 parts by weight of liquid, 20 parts by weight of Lactococcus lactis seed liquor, 20 parts by weight of beer yeast slurry;
The weight ratio of fermentation raw material and beneficial microbe colony is 100 parts of fermentation raw material, 50 parts of beneficial microbe colony.
1) aerobic solids fermentation stage: (the 1st day) 0-24 hours, standing for fermentation, room temperature control at 37 DEG C to be best, Main growth bacterium is bacillus subtilis and lichengermium, and secondary growth bacterium is saccharomycete, can be made full use of in fermenter Free oxygen carries out aerobic fermentation, gives off carbon dioxide, and by breathing equipment, excludes, does not generate carbon dioxide poisoning phenomenon;
2) anaerobic solids fermentation stage: (the 2nd day) 24-48 hours, standing for fermentation, room temperature control is at 38 DEG C for most Good, main to grow bacterium for Lactococcus lactis and saccharomycete, Lactococcus lactis, saccharomycete make full use of the residual ionization in fermenter It oxygen and ferments under anaerobic, Lactococcus well-grown, and lactic acid is generated, saccharomycete can be grown, in anaerobic condition Under, generate metabolite and its alcohol and fragrant aroma.It slightly gives off carbon dioxide, by breathing equipment, excludes, do not generate two Carbon monoxide poisoning phenomenon;
3) be passed through filtrated air fermentation stage: (the 3rd, 4 day) 48-96 hours passes through gas into fermenter or fermentation bag Pump injection filtrated air, ventilation oxygen supply air quantity are 0.3V/Vmin, room temperature control at 38 DEG C to be best, it is main to grow bacterium and be Bacillus subtilis and lichengermium, secondary growth bacterium are saccharomycete and Lactococcus lactis, can make full use of injection fermenter Interior free oxygen carries out aerobic fermentation, and bacillus subtilis and lichengermium are quickly bred, saccharomycete and Lactococcus lactis Liquid is slightly proliferated, the carbon dioxide of exhalation, by breathing equipment, is excluded, is not generated in carbon dioxide;
4) anaerobism (standing forms gemma and metabolite) fermentation stage (5,6 days) 120 hours stop to breathing The fermenter of device or with air is injected in breathing equipment fermentation jumbo bag, room temperature control is best, this stage at 38 DEG C It is most preferably accumulated the phase for fermentating metabolism product, breaks down proteins are at amino acid and small peptide nitrogen metabolism in secondary formation, point of cellulose family Solution is formed herein at starch and carbohydrate and its energetic supersession, and most importantly Bacillus can become gemma in this stage, is made It, contains a large amount of Bacillus in fermentation material.
The condition Selection experiment of best dries pulverizing:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature control exists 80~90 DEG C, outlet temperature is controlled at 40~50 DEG C, and fermentation material 12~20min of residence time in fluidized bed is dried to aqueous Amount is 10~16%, is crushed to 70~90 mesh using high speed pulverizing mill, obtains a kind of functional microbial fermented feed.
The influence of table 6 different stream temperatures and time to fermentation material water content and microbiological indicator
As can be seen from Table 6:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature control exists 85 DEG C, outlet temperature is controlled at 45 DEG C, fermentation material residence time 16min in fluidized bed, and being dried to water content is 13%, then is passed through It crosses high speed pulverizing mill and is crushed to 80 mesh, obtain a kind of functional microbial fermented feed.
The Selection experiment of the technical indicator of functional microbial fermented feed:
Measurement of the solid fermentation with raw material proportioning product guarantee value:
The range of solid fermentation different ratios of raw materials product guarantee value exists: product crude protein 30~33%, the molten albumen of acid 10.0~12.0%, 11.0~15.0% lysine 3.1~3.3% of crude fibre, mannosan 3.0~7.0%, VBN50~ 60mg/100g, ash content 9.0~11.0%, total acidity 2.1~2.3%, 1800~2000U/g of proteinase activity, inhibition zone are straight 10.0~12.0mm of diameter, ash content 13~18%, water content 11.0~13.0%.
The measurement result of table 7, solid fermentation different ratios of raw materials product guarantee value
As can be seen from Table 7: product crude protein 33%, the molten protein 12 .0% of acid, crude fibre 15.0%, lysine 3.3%, Mannosan 5.0%, VBN 60mg/100g, ash content 12.0%, total acidity 2.3%, proteinase activity 2000U/g, inhibition zone are straight Diameter 10.0mm, ash content 10%, water content 12.0%, and contain bacillus subtilis >=1,000,000,000 CFU/g, bacillus licheniformis >=10 hundred million CFU/g, Lactococcus lactis >=1.0 hundred million CFU/g, beer yeast live bacteria number >=1.0 hundred million CFU/g.This product nutrition is rich Richness, protection effect is good, promotes cultivated animals growth result obvious.Breeding environment can also be improved, purified water, be a kind of green Good functional microbial fermented feed.
Embodiment 4
This patent product functionality fermentative feedstuff of microbe that embodiment 3 obtains is added in the egg feedstuff of 28 week old and is answered With.
Firstly, carrying out preliminary experiment, the preliminary experiment phase 28 days, fed 28 days using basic egg fowl material, preliminary experiment terminates Afterwards, start formal test, carried out according to above-mentioned experimental design, and carry out the record statistics of experimental data:
Table 8, functional microbial fermented feed are to the experimental design of the laying rate of laying hen and the influence of feedstuff-egg ratio
Conventional microbiological fermented feed is the production of Shenyang Bo Shanyingsheng Bioisystech Co., Ltd, the name of an article are as follows: health times stick (egg Chicken use)
Table 9, functional microbial fermented feed are to the laying rate of laying hen and the influence of feedstuff-egg ratio
Note: experimental period is 30 days.
As shown in Table 9,5% equivalent substitution addition functional microbial hair is carried out in the egg fowl material of the laying hen of 28 week old Its laying rate can be improved in ferment feed, reduces its feedstuff-egg ratio, compared with the control group, 1 laying rate increase rate 1.26% of test group, Feedstuff-egg ratio rate of descent 3.93%;2 laying rate increase rate 1.05% of test group, feedstuff-egg ratio rate of descent 6.82%.As it can be seen that equivalent substitution Functional fermented feed is added, bacteriosis can be inhibited, improves intestinal health, promotes growth, extends egg-laying peak.From Egg is seen in appearance;Shell is smooth, and eggshell hardness is promoted, and eggshell thickens, and doped calcium increases.Yolk consolidation is bright, dense albumen Density increases, and hangh unit increases.Improve the quality and flavor of egg simultaneously.Economic benefit can be increased with energy-saving and emission-reduction.
Embodiment 5
This patent product functionality fermentative feedstuff of microbe that embodiment 3 is obtained, does on broiler chicken and is averaged to broiler chicken The influence of daily gain and feedstuff-meat ratio is tested.
Firstly, carrying out preliminary experiment, in 5 Day-old Broiler Chickens, fed 7 days using basic poultry material, to 12 ages in days, preliminary experiment After, start formal test, carried out according to above-mentioned experimental design, and carries out the record statistics of experimental data:
The experimental design that table 10, functional microbial fermented feed influence the average daily gain of broiler chicken and feedstuff-meat ratio
Control group Poultry material
Test group 1 Poultry material -5% dosage of poultry material (weight percent)+5% dosage of conventional microbiological fermented feed
Test group 2 Poultry material -5% dosage of poultry material (weight percent)+5% dosage of functional microbial fermented feed
Conventional microbiological fermented feed is the production of Shenyang Bo Shanyingsheng Bioisystech Co., Ltd, the name of an article are as follows: health times stick (meat Chicken use)
Table 11, functional microbial fermented feed influence the average daily gain of broiler chicken and feedstuff-meat ratio
Note: experimental period is 30 days.
As shown in Table 11, the equivalent substitution addition addition of progress 5% is functional micro- in the poultry material of the broiler chicken of 12 ages in days Biological fermentation feed can be such that the average daily gain of broiler chicken increases, and feedstuff-meat ratio reduces, and compared with the control group, test group 1 is averaged day Weight gain increases by 3.76%, feedstuff-meat ratio rate of descent 4.05%;2 average daily gain increment rate 5.61% of test group, feedstuff-meat ratio rate of descent 6.26%, equal otherness is significant.As it can be seen that equivalent substitution adds functional fermented feed, feed conversion rate can be improved, improve broiler chicken Intestinal microflora, to a certain degree prevention intestines problem and respiratory disease, feed intake is restored after facilitating chicken proventriculitis, can have Effect improves the production performance and Slaughter of broiler chicken, achieves energy-saving and emission reduction purposes, and increases economic benefit.
Embodiment 6:
This patent product functionality fermentative feedstuff of microbe that embodiment 3 is obtained, average daily gain, diarrhea in piglet The influence application test of rate and death and culling rate.
Firstly, carrying out preliminary experiment using baby pig feedstuff, preliminary experiment is 10 days, after preliminary experiment, starts formal examination It tests, is carried out according to above-mentioned experimental design, and carry out the record statistics of experimental data:
The influence test of table 12, functional microbial fermented feed to the average daily gain of piglet, diarrhea rate and death and culling rate Design
Control group Baby pig feedstuff+
Test group 1 10% dosage of baby pig feedstuff-baby pig feedstuff (weight percent)+10% dosage of conventional microbiological fermented feed
Test group 2 10% dosage of baby pig feedstuff-baby pig feedstuff (weight percent)+10% dosage of functional microbial fermented feed
The production of conventional microbiological fermented feed Shenyang Bo Shanyingsheng Bioisystech Co., Ltd, the name of an article are as follows: benefit times stick 801T (piglet use)
The influence of table 13, energy property fermentative feedstuff of microbe to the average daily gain of piglet, diarrhea rate and death and culling rate
Note: experimental period is 30 days.
As shown in Table 13, the equivalent substitution addition functional microbial fermentation that 10% is carried out in the baby pig feedstuff of piglet is raised Material, can be such that the average daily gain of piglet increases, and diarrhea rate reduces, and death and culling rate reduces, and compared with the control group, test group 1 is average Daily gain increase by 6.82%, diarrhea rate rate of descent 22.72%, death and culling rate rate of descent 33.47%;2 average daily gain of test group increases Add 9.09%, diarrhea rate rate of descent 40.13%, death and culling rate rate of descent 41.43%.As it can be seen that the functional fermentation of equivalent substitution addition Feed intake can be improved in feed, improves food conversion ratio, and diarrhea is reduced, and reduces enteron aisle medication, and hair color is bright, can effectively improve son The production performance of pig, achieves energy-saving and emission reduction purposes, and increases economic benefit.
Embodiment 7:
This patent product functionality fermentative feedstuff of microbe that embodiment 3 is obtained, growing and fattening pigs average daily gain and The application test of the influence of feed-weight ratio.Firstly, carrying out preliminary experiment using fattening pig feed, preliminary experiment is 10 days, preliminary experiment After, start formal test, carried out according to above-mentioned experimental design, and carries out the record statistics of experimental data
Table 14, functional microbial fermented feed are to the average daily gain of growing and fattening pigs and the influence experimental design of feed-weight ratio
Control group Fatten pig feed
Test group 1 Fatten pig feed -10% dosage of fattening pig feed+10% dosage of conventional microbiological fermented feed
Test group 2 Fatten pig feed -10% dosage of fattening pig feed+10% dosage of functional microbial fermented feed
The production of conventional microbiological fermented feed Shenyang Bo Shanyingsheng Bioisystech Co., Ltd, the name of an article are as follows: benefit times stick 801T (hog use)
Table 15, functional microbial fermented feed are to the average daily gain of growing and fattening pigs and the influence of feed-weight ratio
Note: experimental period is 30 days.
As shown in Table 15,10% equivalent substitution addition functional microbial fermentation is carried out in the fattening pig feed of growing and fattening pigs Feed can be such that the average daily gain of growing and fattening pigs increases, and feed-weight ratio reduces, and compared with the control group, 1 average daily gain of test group increases Rate 6.03%, feed-weight ratio rate of descent 5.22%;2 average daily gain increment rate 8.62% of test group, feed-weight ratio rate of descent 7.81%, equal otherness is significant.As it can be seen that equivalent substitution adds functional fermented feed, feed intake can be improved, improve food conversion Rate reduces diarrhea, improves excrement state, and hair color is bright, whole to improve health degree, so that meat improves, can effectively improve and educates The production performance and Slaughter of hog, achieve energy-saving and emission reduction purposes, and increase economical.

Claims (10)

1. a kind of production method of functional microbial fermented feed, it is characterised in that: dry with dregs of beans, fulvic acid powder, corn pulp CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, radix scutellariae powder, astragalus membranaceus powder, Radix Isatidis powder in powder, wheat bran skin, bran powder and Chinese medicine are proferment Material, using bacillus subtilis, bacillus licheniformis, Lactococcus lactis, beer yeast slurry as beneficial microbe colony;By withered grass bud Spore bacillus, bacillus licheniformis, the seed liquor of three kinds of bacterium of Lactococcus lactis and beer yeast slurry mix in proportion with fermentation raw material, By aerobic fermentation, anaerobic fermentation, it is passed through filtrated air fermentation and anaerobic fermentation four-stage, obtains functional microbial fermentation Feed.
2. production method described in accordance with the claim 1, it is characterised in that: by weight, fermentation raw material composition are as follows: dregs of beans 10 ~30 parts by weight, 5~15 parts by weight of fulvic acid powder, 10~30 parts by weight of Dried Corn Steep Liquor Powder, 10~30 parts by weight of wheat bran skin, rice bran 10~30 parts by weight of powder, 1~3 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 1~3 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, 1~3 parts by weight of radix scutellariae powder, astragalus membranaceus powder 1 ~3 parts by weight, 1~3 parts by weight of Radix Isatidis powder;Beneficial microbe colony weight ratio are as follows: bacillus subtilis seed liquor 30~40 Parts by weight, 30~40 parts by weight of bacillus licheniformis seed liquor, 20~30 parts by weight of Lactococcus lactis seed liquor, beer yeast slurry 20~30 parts by weight;The weight ratio of fermentation raw material and beneficial microbe colony is 100~120 parts by weight of fermentation raw material, beneficial to micro- 30~50 parts by weight of biological flora.
3. production method according to claim 1 or 2, it is characterised in that: viable count in bacillus subtilis seed liquor >= In 10000000000 CFU/ml, bacillus licheniformis seed liquor viable count be >=100 hundred million CFU/ml, viable bacteria in Lactococcus lactis seed liquor Number is >=80 hundred million CFU/ml, viable count is >=1,000 hundred million CFU/ml in beer yeast slurry.
4. production method according to claim 1 or 2, it is characterised in that: the quality of each substance in the fermentation raw material Water content be with the beans dregs of rice≤10%, fulvic acid powder≤10%, corn paste dry powder≤10%, wheat bran skin≤10%, CORTEX PHELLODENDRI CHINENSE powder≤ 10%, RHIZOMA COPTIDIS from Sichuan of China powder≤10%, Huang Qin powder≤10%, Radix Astragali powder≤10%, Radix Isatidis powder≤10%;The fermentation raw material it is total Quality Han Shui Liang≤10%.
5. production method according to claim 1 or 2, it is characterised in that: by weight, fermentation raw material composition are as follows: beans 20 parts by weight of the dregs of rice, 10 parts by weight of fulvic acid powder, 20 parts by weight of Dried Corn Steep Liquor Powder, 20 parts by weight of wheat bran skin, 20 parts by weight of bran powder, 2 parts by weight of CORTEX PHELLODENDRI CHINENSE powder, 2 parts by weight of RHIZOMA COPTIDIS from Sichuan of China powder, yellow 2 parts by weight of celery powder, 2 parts by weight of astragalus membranaceus powder, 2 parts by weight of Radix Isatidis powder; The weight ratio of beneficial microbe colony are as follows: 30 parts by weight of bacillus subtilis seed liquor, 30 weight of bacillus licheniformis seed liquor Part, 20 parts by weight of Lactococcus lactis seed liquor, 20 parts by weight of beer yeast slurry;The weight of fermentation raw material and beneficial microbe colony Than for 100 parts by weight of fermentation raw material, 50 parts by weight of beneficial microbe colony.
6. according to production method described in claim 1,2,3,4 or 5, it is characterised in that: specifically includes the following steps:
(1) preparation of fermentation raw material:
Fermentation raw material: dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder is crushed to 30~50 mesh respectively;Will in CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in medicinal material, are crushed to 60~100 mesh respectively;By required ratio CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in Chinese medicine is sufficiently mixed by example, will be in fermentation raw material Dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin are sufficiently mixed, then the two are sufficiently mixed spare;
(2) preparation of beneficial microbe colony:
Bacillus subtilis, bacillus licheniformis, Lactococcus lactis pass through single colonie separation, solid seed culture and liquid respectively Seed culture;
By through overactivation bacillus subtilis, bacillus licheniformis, Lactococcus lactis slant strains carry out single colonie respectively Separation, purifying, obtain bacillus subtilis, bacillus licheniformis, Lactococcus lactis single colonie seed;Carry out solid respectively again Seed culture and liquid seeds culture obtain bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis strain Sub- liquid;In required ratio by bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis seed liquor and beer Yeast paste is sufficiently mixed spare;
(3) the solid fermentation stage:
Solid fermentation process is: by aerobic fermentation, anaerobic fermentation, it is passed through filtrated air fermentation and anaerobic fermentation four-stage, Functional microbial fermented feed is obtained, specifically:
Fermentation raw material that first will be uniformly mixed adjusts pH value to 6.5~7.0 with sodium hydroxide, in required ratio by withered grass bud Spore bacillus seed liquor, bacillus licheniformis seed liquor, fermented glutinous rice yeast bacterium seed liquor, Lactococcus lactis seed liquor and beer yeast slurry Mixing is inoculated into prepared fermentation raw material, and fermenter or band with ventilation and breathing equipment are encased in after mixing well Have in ventilation and breathing equipment fermentation bag, is compacted, covers tightly fermenter bung hole or tighten fermentation bag sack, be placed into solid fermentation vehicle Between carry out solid fermentation;
1) aerobic solids fermentation stage: (the 1st day) 0~24 hour, standing for fermentation, room temperature are controlled at 28 DEG C~38 DEG C;
2) anaerobic solids fermentation stage: (the 2nd day) 24~48 hours, standing for fermentation, room temperature are controlled at 36 DEG C~38 DEG C;
3) it is passed through filtrated air fermentation stage: (the 3rd, 4 day) 48~96 hours, to the fermenter with air-breather or with logical In device of air fermentation bag, filtrated air is injected by air pump, ventilatory capacity is 0.1~0.3V/V.min, and room temperature is controlled 28 DEG C~38 DEG C;
4) anaerobism (standing forms gemma and metabolite) fermentation stage: (5,6 days) 96~144 hours stop to ventilation With the fermenter of breathing equipment or with air is passed through in ventilation and breathing equipment fermentation bag, room temperature is controlled 28 DEG C~38 ℃;
(4) low temperature drying crushing stage:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature control 80~ 90 DEG C, outlet temperature is controlled at 40~50 DEG C, fermentation material 12~20min of residence time in fluidized bed, and being dried to water content is 10~16%, 70~90 mesh are crushed to using high speed pulverizing mill, obtain functional microbial fermented feed.
7. according to production method described in claim 1,2,3,4 or 5, it is characterised in that:
Its preferred steps are as follows:
(1) preparation of the raw material to ferment:
Fermentation raw material: dregs of beans, fulvic acid powder, Dried Corn Steep Liquor Powder, wheat bran skin, bran powder is crushed to 30 mesh respectively;By Chinese medicine In CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China powder, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder, be crushed to 100 mesh respectively;In required ratio by Chinese medicine CORTEX PHELLODENDRI CHINENSE powder, RHIZOMA COPTIDIS from Sichuan of China, yellow celery powder, astragalus membranaceus powder, Radix Isatidis powder in material are sufficiently mixed, by the dregs of beans in fermentation raw material, yellow corruption Sour powder, Dried Corn Steep Liquor Powder, wheat bran skin are sufficiently mixed, then the two are sufficiently mixed spare;
(2) preparation of beneficial microbe colony:
Bacillus subtilis through overactivation, bacillus licheniformis, Lactococcus lactis slant strains are subjected to single colonie point respectively From, purifying, obtain bacillus subtilis, bacillus licheniformis, Lactococcus lactis single colonie seed;Carry out solid kind respectively again Son culture and liquid seeds culture, obtain bacillus subtilis seed liquor, bacillus licheniformis seed liquor, lactic acid goal coccus kind Sub- liquid;In required ratio by bacillus subtilis seed liquor, bacillus licheniformis seed liquor, Lactococcus lactis seed liquor and beer Yeast paste is sufficiently mixed spare;
(3) the solid fermentation stage:
Solid fermentation process is: by aerobic fermentation, anaerobic fermentation, it is passed through filtrated air fermentation and anaerobic fermentation four-stage, Functional microbial fermented feed is obtained, specifically:
Fermentation raw material that first will be uniformly mixed adjusts pH value to 6.5 with sodium hydroxide, in required ratio by bacillus subtilis Seed liquor, bacillus licheniformis seed liquor, fermented glutinous rice yeast bacterium seed liquor, Lactococcus lactis seed liquor and beer yeast slurry mixing, It is inoculated into prepared fermentation raw material, the fermenter with ventilation and breathing equipment is encased in after mixing well or has ventilation In breathing equipment fermentation bag, compacting covers tightly fermenter bung hole or tightens fermentation bag sack, is placed into the progress of solid fermentation workshop Solid fermentation;
1) aerobic solids fermentation stage: (the 1st day) 0-24 hours, standing for fermentation, room temperature are controlled at 37 DEG C;
2) anaerobic solids fermentation stage: (the 2nd day) 24-48 hours, standing for fermentation, room temperature are controlled at 38 DEG C;
3) be passed through filtrated air fermentation stage: (the 3rd, 4 day) 48-96 hours is infused into fermenter or fermentation bag by air pump Enter filtrated air, ventilation oxygen supply air quantity is 0.3V/V.min, and room temperature is controlled at 38 DEG C;
4) anaerobism (standing forms gemma and metabolite) fermentation stage (5,6 days) 96-144 hours, stop to ventilation and The fermenter of breathing equipment or with air is passed through in ventilation and breathing equipment fermentation bag, room temperature is controlled at 38 DEG C;
(4) low temperature drying crushing stage:
After solid fermentation, fermentation material is transferred on negative-pressure fluidized-bed, carries out low temperature drying, inlet temperature is controlled 85 DEG C, outlet temperature is controlled at 45 DEG C, fermentation material residence time 16min in fluidized bed, and being dried to water content is 13%, using High speed pulverizing mill is crushed to 80 mesh, obtains functional microbial fermented feed.
8. a kind of functional microbial fermented feed that any production method production of claim 1-7 obtains.
9. functional microbial fermented feed according to claim 8, it is characterised in that: product crude protein 30~33%, Molten protein 10 .0~12.0% of acid, 11.0~15.0% lysine 3.1~3.3% of crude fibre, mannosan 3.0~7.0%, VBN50~60mg/100g, ash content 9.0~11.0%, total acidity 2.1~2.3%, 1800~2000U/g of proteinase activity, suppression Bacterium loop diameter is 10.0~12.0mm, ash content 13~18%, water content 11.0~13.0%;
It is preferred that product crude protein 33%, the molten protein 12 .0% of acid, crude fibre 15.0%, lysine 3.3%, mannosan 5.0%, VBN 60mg/100g, ash content 10.0%, total acidity 2.3%, proteinase activity 2000U/g, antibacterial circle diameter are 11mm, ash content 10%, water content 12.0%, and contain bacillus subtilis >=1,000,000,000 CFU/g, bacillus licheniformis >=1,000,000,000 CFU/g, Lactococcus lactis >=1.0 hundred million CFU/g, beer yeast live bacteria number are >=1.0 hundred million CFU/g.
10. application of functional microbial fermented feed during animal-breeding described in a kind of claim 8.
CN201811627977.0A 2018-12-28 2018-12-28 A kind of functional microbial fermented feed and production method and application Pending CN109601699A (en)

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CN110050895A (en) * 2019-05-30 2019-07-26 南京宝辉生物饲料有限公司 A kind of environmental emission reduction type pig biological fermentation feed
CN110200160A (en) * 2019-06-25 2019-09-06 江苏黑钻生物科技有限公司 The herb fermenting feed and preparation method thereof for preventing African swine fever
CN110447780A (en) * 2019-08-21 2019-11-15 广州博善生物科技股份有限公司 A kind of functional feed preparation and application of the same food of sow sucking pig
CN110574840A (en) * 2019-09-19 2019-12-17 河南亿万中元生物技术有限公司 Traditional Chinese medicine fermented feed for preventing African swine fever and preparation method thereof
CN111213792A (en) * 2020-02-17 2020-06-02 播恩生物技术股份有限公司 Biological fermentation feed for improving piglet anemia and preparation method thereof
CN112617037A (en) * 2021-01-07 2021-04-09 沈阳康缘益生水土环境修复研究所有限公司 Preparation and application of feed active humic acid composite microbial agent
CN112877257A (en) * 2021-03-18 2021-06-01 昆明理工大学 Bacillus licheniformis and application thereof
CN113577161A (en) * 2021-08-27 2021-11-02 河南牧翔动物药业有限公司 Method for preparing antiviral Chinese herbal medicine preparation for livestock and poultry by sectional fermentation
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CN110050902A (en) * 2019-05-30 2019-07-26 南京宝辉生物饲料有限公司 A kind of environmental emission reduction type laying hen biological fermentation feed and preparation method thereof
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CN112617037A (en) * 2021-01-07 2021-04-09 沈阳康缘益生水土环境修复研究所有限公司 Preparation and application of feed active humic acid composite microbial agent
CN112877257A (en) * 2021-03-18 2021-06-01 昆明理工大学 Bacillus licheniformis and application thereof
CN113577161A (en) * 2021-08-27 2021-11-02 河南牧翔动物药业有限公司 Method for preparing antiviral Chinese herbal medicine preparation for livestock and poultry by sectional fermentation
NL2032906A (en) * 2022-08-30 2022-09-28 Univ Yunnan Agricultural Fermentation method of chinese herbal medicine anti-stress feed additive for livestock and poultry

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Application publication date: 20190412