CN106615616A - Method for preparing microbial fermentation type swine feed - Google Patents
Method for preparing microbial fermentation type swine feed Download PDFInfo
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- CN106615616A CN106615616A CN201710005816.7A CN201710005816A CN106615616A CN 106615616 A CN106615616 A CN 106615616A CN 201710005816 A CN201710005816 A CN 201710005816A CN 106615616 A CN106615616 A CN 106615616A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention relates to the technical field of feed processing, in particular to a method for preparing microbial fermentation type swine feed. The method includes mixing apple pomace, bean pulp meal, bran and rice bran with stirring evenly, performing sterilization, cooling, inoculation, fermentation, low-temperature drying, grinding and granulation, and packing so as to obtain a finished product. The microbial fermentation type swine feed has the advantages that through the fermentation effect of various microorganisms on raw materials, anti-nutritional factors in the raw materials are degraded effectively to enable the feed to be more easily absorbed, and aroma-producing substances in the apple pomace are released to improve palatability of the swine feed; during fermentation, multiple kinds of functional ingredients including aglycon and flavones are produced, so that healthcare effects of the feed are enhanced.
Description
Technical field
The invention belongs to feed processing technology field, and in particular to a kind of preparation method of fermentable pig feed.
Background technology
Roughage undergo microbial fermentation and made by feed be referred to as fermented feed, be available for ferment roughage include bran
Skin, rice bran, stalk, herbage, various cakes（The dregs of rice）, pomace, vinasse etc..Fermented feed is added to by a certain percentage animal diets
In, can improve efficiency of feed utilization, feeding cost is reduced, fermented feed suppresses to have supplemented with animal intestinal profitable strain
Evil bacterium, safeguards that intestinal microecology is balanced, and sets up intestinal immunological barrier, improves animal immunizing power, reduces the generation of Animal diseases, institute
Can also pass through to reduce treatment with fermented feed or prevent the expense of Animal diseases, further reduce aquaculture cost.
The feed resource of China lacks, and needs from feedstuffs such as the substantial amounts of corns of external import every year, and this is in very great Cheng
The sustainable development of China's animal husbandry is hindered on degree.And in China including the processing of farm products by-product including pomace, rice bran etc.
Goods and materials source very abundant, these processing of farm products accessory substances belong to the feedstuff of green non-pollution, using their fermenting and producings
Fermented feed even more there is green, pollution-free, rich in protein, the features such as vitamin composition is complete, this is in certain journey
Contribute to alleviating the present situation of current internal feed resource shortage on degree, raised using the fermentation of processing of farm products accessory substance resources making
Material, is significant to developing grain-saving type aquaculture, raising aquaculture economic benefit and social benefit.
The content of the invention
It is an object of the invention to provide a kind of preparation method of fermentable pig feed.
The object of the present invention is achieved like this：
Dry pomace is crushed and crosses 20 mesh sieve and obtains apple ground-slag, 20 mesh sieve are crossed after dregs of beans is crushed and obtains bean cake powder.
By apple ground-slag, bean cake powder, wheat bran and rice bran according to mass ratio 7:1:1:1 ratio mixing, adds water and mixes thoroughly, will contain
Then water rate control sterilizes 30-40 minutes in 55-60% under the conditions of 121 DEG C, is cooled to 25-30 DEG C and obtains solid medium, will
Aspergillus niger CICC2475 seed liquors, candida utili seed liquor, bacillus subtilis freeze-dried powder are respectively by 5%, 5%, 0.01%
Inoculum concentration is inoculated in above-mentioned solid medium, is tiled after being well mixed on tray, in relative humidity 90%, temperature 25-30 DEG C
Growth cabinet in ferment 70-80 hours, then Jing low temperature dryings, crushings, granulation, pack get product.
Present invention additionally comprises such feature：The preparation method of described aspergillus niger CICC2475 seed liquors is：Ma Ling
Potato cleans peeling, takes 20 grams and is cut into small pieces, and adds water 100 milliliters, filters to get filtrate after boiling half an hour, and 2 grams are added in filtrate
Sucrose, 2 grams of dry pomace powder, stir and are settled to 100 milliliters, sterilize 20 minutes at 121 DEG C, are cooled to 25-30 DEG C,
Inoculated aspergillus niger CICC2475, cultivates 60-70 hours under conditions of 25-30 DEG C, rotary shaker 150-180rpm.
Present invention additionally comprises such feature：The preparation method of described candida utili seed liquor is：Take 5 ° of B é wheats
Bud juice, sterilizes 15-20 minutes under 0.1MPa pressure, is cooled to 25-30 DEG C, is inoculated with candida utili, 25-30 DEG C,
Shaking table culture 20-24 hour under conditions of 150-200rpm.
The fermentable pig feed of the present invention, by fermentation of the multiple-microorganism to raw material, not only effectively degrades
ANFs in raw material, makes feed easily absorb, but also the aroma-producing substance in pomace discharged, and improves
The palatability of pig feed, meanwhile, during the fermentation, also create including the multiple efficacies composition including aglycon flavones etc.,
Increased the health-care efficacy of feed.
Specific embodiment
The bacterial classification aspergillus niger CICC2475 and candida utili CICC 31593 that the present invention is adopted is purchased in Chinese industrial
Microbiological Culture Collection administrative center.
Dry pomace is crushed and crosses 20 mesh sieve and obtains apple ground-slag, 20 mesh sieve are crossed after dregs of beans is crushed and obtains bean cake powder.
Potato is cleaned peeling, 20 grams is taken and is cut into small pieces, added water 100 milliliters, filtered to get filtrate after boiling half an hour,
2 grams of sucrose, 2 grams of dry pomace powder are added in filtrate, 100 milliliters are stirred and be settled to, are sterilized 20 minutes at 121 DEG C,
28 DEG C are cooled to, inoculated aspergillus niger CICC2475, the culture under conditions of 28 DEG C, rotary shaker 160rpm obtains final product black song in 65 hours
Mould CICC2475 seed liquors.
5 ° of B é brewer's worts are taken, is sterilized 20 minutes under 0.1MPa pressure, be cooled to 28 DEG C, be inoculated with candida utili,
28 DEG C, shaking table culture obtains final product candida utili seed liquor in 22 hours under conditions of 160rpm.
By apple ground-slag, bean cake powder, wheat bran and rice bran according to mass ratio 7:1:1:1 ratio mixing, adds water and mixes thoroughly, will contain
Then water rate control sterilizes 35 minutes 58% under the conditions of 121 DEG C, is cooled to 28 DEG C and obtains solid medium, by aspergillus niger
CICC2475 seed liquors, candida utili seed liquor, bacillus subtilis freeze-dried powder press respectively 5%, 5%, 0.01% inoculum concentration
In being inoculated into above-mentioned solid medium, tile after being well mixed on tray, in relative humidity 90%, the artificial gas of 28 DEG C of temperature
Wait in case and ferment 75 hours, then Jing low temperature dryings, crushing, granulation, packaging get product.
Claims (1)
1. a kind of preparation method of fermentable pig feed, is characterized in that being prepared from through following process：
(1) dry pomace is crushed and crosses 20 mesh sieve and obtain apple ground-slag, 20 mesh sieve are crossed after dregs of beans is crushed and obtains bean cake powder；
(2) potato is cleaned peeling, take 20 grams and be cut into small pieces, added water 100 milliliters, filtered to get filtrate after boiling half an hour, in filter
2 grams of sucrose, 2 grams of dry pomace powder are added in liquid, 100 milliliters are stirred and be settled to, is sterilized 20 minutes at 121 DEG C, it is cold
But to 25-30 DEG C, inoculated aspergillus niger CICC2475 cultivates 60-70 under conditions of 25-30 DEG C, rotary shaker 150-180rpm
Hour obtains final product aspergillus niger CICC2475 seed liquors；
(3) 5 ° of B é brewer's worts are taken, is sterilized 15-20 minutes under 0.1MPa pressure, be cooled to 25-30 DEG C, be inoculated with Candida utilis ferment
Mother, shaking table culture 20-24 hour obtains final product candida utili seed liquor under conditions of 25-30 DEG C, 150-200rpm；
(4) by apple ground-slag, bean cake powder, wheat bran and rice bran according to mass ratio 7:1:1:1 ratio mixing, adds water and mixes thoroughly, will be aqueous
Then amount control sterilize 30-40 minutes in 55-60% under the conditions of 121 DEG C, is cooled to 25-30 DEG C and obtains solid medium, will be black
Aspergillus CICC2475 seed liquors, candida utili seed liquor, bacillus subtilis freeze-dried powder connect respectively by 5%, 5%, 0.01%
The amount of kind is inoculated in above-mentioned solid medium, is tiled after being well mixed on tray, in relative humidity 90%, temperature 25-30 DEG C
Fermentation 70-80 hours in growth cabinet, then Jing low temperature dryings, crushing, granulation, packaging get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710005816.7A CN106615616A (en) | 2017-01-05 | 2017-01-05 | Method for preparing microbial fermentation type swine feed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710005816.7A CN106615616A (en) | 2017-01-05 | 2017-01-05 | Method for preparing microbial fermentation type swine feed |
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| CN106615616A true CN106615616A (en) | 2017-05-10 |
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| CN201710005816.7A Pending CN106615616A (en) | 2017-01-05 | 2017-01-05 | Method for preparing microbial fermentation type swine feed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548954A (en) * | 2018-12-06 | 2019-04-02 | 华南农业大学 | A kind of Moringa cauline leaf powder process for solid state fermentation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640839A (en) * | 2012-04-27 | 2012-08-22 | 赤峰市农牧科学研究院 | Efficient chicken manure fermenting agent and preparation method and application thereof |
| CN103564199A (en) * | 2012-07-31 | 2014-02-12 | 黑龙江省轻工科学研究院 | Method for producing cow feed by multi-strain mixing solid-state fermentation |
| CN104171408A (en) * | 2014-08-02 | 2014-12-03 | 哈尔滨伟平科技开发有限公司 | Method for preparing laying-hen feed additive by using potato residues |
| CN105851481A (en) * | 2016-05-29 | 2016-08-17 | 哈尔滨伟平科技开发有限公司 | Preparation method of milk cow feed additive |
| CN105994942A (en) * | 2016-05-29 | 2016-10-12 | 哈尔滨伟平科技开发有限公司 | Preparation method of feed additive for laying ducks |
| CN105995079A (en) * | 2016-05-29 | 2016-10-12 | 哈尔滨伟平科技开发有限公司 | Preparation method of pig feed additive |
-
2017
- 2017-01-05 CN CN201710005816.7A patent/CN106615616A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640839A (en) * | 2012-04-27 | 2012-08-22 | 赤峰市农牧科学研究院 | Efficient chicken manure fermenting agent and preparation method and application thereof |
| CN103564199A (en) * | 2012-07-31 | 2014-02-12 | 黑龙江省轻工科学研究院 | Method for producing cow feed by multi-strain mixing solid-state fermentation |
| CN104171408A (en) * | 2014-08-02 | 2014-12-03 | 哈尔滨伟平科技开发有限公司 | Method for preparing laying-hen feed additive by using potato residues |
| CN105851481A (en) * | 2016-05-29 | 2016-08-17 | 哈尔滨伟平科技开发有限公司 | Preparation method of milk cow feed additive |
| CN105994942A (en) * | 2016-05-29 | 2016-10-12 | 哈尔滨伟平科技开发有限公司 | Preparation method of feed additive for laying ducks |
| CN105995079A (en) * | 2016-05-29 | 2016-10-12 | 哈尔滨伟平科技开发有限公司 | Preparation method of pig feed additive |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548954A (en) * | 2018-12-06 | 2019-04-02 | 华南农业大学 | A kind of Moringa cauline leaf powder process for solid state fermentation |
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Application publication date: 20170510 |
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