CN104705482A - Pellet feed prepared by fermentation of clover and corn straw - Google Patents
Pellet feed prepared by fermentation of clover and corn straw Download PDFInfo
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- CN104705482A CN104705482A CN201310693464.0A CN201310693464A CN104705482A CN 104705482 A CN104705482 A CN 104705482A CN 201310693464 A CN201310693464 A CN 201310693464A CN 104705482 A CN104705482 A CN 104705482A
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- clover
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- lactic acid
- straw
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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
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Abstract
The invention discloses a pellet feed prepared by fermentation of clover and corn straw, belongs to the technical field of agricultural product processing, and in particular relates to a processing method of a cheap and high effective high protein feed in feed processing and a high protein compound fermentation feed. The cheap and high effective high protein feed is prepared from high protein clover and corn straw as a culture medium main material by lactic acid bacteria strengthened fermentation. By combination of resource development of clover in mountainous areas and straw in rural areas, and by use of the characteristics of high protein content of the clover, the defects of low protein content of the straw can be made up, the technology can not only solve the problems of timely harvesting, processing, storage and transportation of the clover, the nutrient loss of the clover can be reduced, the application scope is extended, the strain production cost can be reduced, protein content of the straw fermented feed is improved, and the straw fermentation cost can be reduced.
Description
Technical field: the invention belongs to technical field of agricultural product process, particularly in feed manufacturing, one utilizes high-protein lucerne and maize straw as culture medium major ingredient, carry out lactobacillus forced fermentation, produce the processing method of the high protein feed of Cheap highly effective and a kind of high protein fermented composite feed.
Background technology: China is a large agricultural country, the poor slag that the various agricultural wastes such as agricultural crop straw and food processing produce is very abundant, containing abundant nutrition, has very large economic benefit after process as feed conversion.After the method that general employing starfish board stalk fermentation Complex bacteria, " No. one, dawn " active bacteria formulation, " the raw ferment agent of vigor 99 ", " roughage degradation agent " etc. ferment processes, the digestibility of protein, digestible energy and metabolizable energy, sugar, amino acid, vitamin significantly improve, but total crude protein does not have much changes, content is lower, also needs supplementary a large amount of protein feeds in feeding process.
Clover gross protein value enriches, digestibility is high, amino acid whose composition is better, and more containing lysine, protein biological value is higher, vitamin content enriches, particularly carotene carotene content is high, and the content of B family vitamin, injection Vitamin B_6, K is quite a few, rich calcium, and calcium phosphorus ration comparatively balances, good palatability.Utilize the leaf protein that quality alfalfa is extracted, nutrition content is very abundant.In recent years, along with ecological construction and the development of animal husbandry and popularizing of colony house stock keeping technology, carry out Closing grazing, afforestation kind grass, developing ecology herding, the exploitation of green feed resource becomes trend of the times, high protein green forage more and more comes into one's own and widely applies, the utilization of alfalfa leaf protein in mixed feed is produced also more and more comes into one's own, and becomes and solves feed protein important channel in short supply.But time, the spatial distribution of clover are very uneven, and storage very easily rots, and energy density is very low, the collection of raw material, storage, cost of transportation are higher, especially raw material cost of transportation.The expansion of process scale, the amplitude that after raw produce cost of transportation increasing degree can be greater than popularization, cost declines, the concept of general economic scale is not suitable for herbvore poultry feed manufacturing emterprise.Meanwhile, due to China rural holding comprise deserted mountain suitable for afforestation, grassland contracted to run by peasant household, proportion of crop planting disperses.The coordination that the herbvore poultry Feed Manufacturing of dispersion and intensive, automation, successional feed industry transform processing is very difficult.Major part research is in laboratory stage.
Summary of the invention: object of the present invention is according to stalk fermentation and lactic acid bacteria breeding regulation, cultivates feature and nutritional need characteristic, utilize high-protein lucerne as culture medium major ingredient, cultivate production enhancement lactic acid bacteria, for stalk, fermentation, produce the high protein feed of Cheap highly effective.
Implementation of the present invention is: the outstanding bacterial strain selecting suitable clover culture medium flourish, squaring period or boot stage are cradled, water content be about 75% alfalfa or and undergraduate course clover, use pulverizer immediately, beater slurrying, to careless slag inoculating lactic acid bacterium fermentation, make herbage agent leavening, direct use or employing airing, heated-air drying (oven dry), etc. method, careless slag lactic acid bacteria powder is obtained after drying and crushing, by stalk, grain ground-slag is broken, inoculation 15%-20% grass slag lactic acid bacteria, in condition bottom fermentation two left and right everyday of anoxic, Direct-fed, or granulate through squeezing, dry, sell after packaging.
Mountain area clover and the exploitation of agriculture district stalk resource combine by the present invention, adopt aboundresources, cheap and easy to get, nutrition is complete, the quality alfalfa had no side effect is as culture medium production enhancement lactic acid bacteria, utilize the feature that protein content of alfalfa is high, make up the defect that stalk protein content is low, this technology had both solved clover and had gathered in good time, processing and storage transportation problem, decrease the nutritive loss of clover, expand range of application, again reduce bacterial classification production cost, improve the processing benefit of clover, improve straw fermented feed protein content, reduce stalk fermentation cost, effectively solve problem of environmental pollution.
Detailed description of the invention: squaring period or boot stage are cradled, water content be about 75% clover immediately with pulverize, use beater slurrying, then by squeezer, slurry after making beating is squeezed out juice, after giving the fermentation of careless slag inoculating lactic acid bacterium again, as strengthening lactobacillus inoculum stalk fermentation; By pulverizing such as stalks, inoculation 15%-20% grass slag lactic acid bacteria, at the condition bottom fermentation about two days of anoxic, is granulated through squeezing, sells after drying, packaging, or Direct-fed.
Claims (3)
1. the pellet of a clover and maize straw fermenting and producing, utilize clover straw pulp as culture medium, domestication breeding is suitable for the outstanding bacterial classification of clover culture medium flourish, cultivate strengthening lactic acid bacteria fermenting agent, for stalk fermentation, produce high protein mixed feed, it is characterized in that: domestication breeding is suitable for the outstanding bacterial strain of clover culture medium flourish, produce lactobacillus forced fermentation agent, then profit strengthening lactic acid bacteria carries out stalk fermentation, processing high protein mixed feed.
2. profit strengthening lactic acid bacteria according to claim 1 carries out the feed fermentations such as stalk, processing high protein feed, it is characterized in that: by corn straw smashing, inoculation 15%-20% grass slag lactic acid bacteria powder, at the condition bottom fermentation about two days of anoxic, granulate through squeezing, dry, packaging is rear sells, or Direct-fed.
3. utilization strengthening lactic acid bacteria according to claim 1 carries out stalk fermentation, and processing high protein feed, is characterized in that: utilize strengthening lactic acid bacteria fermenting agent, not only can process roughage, also can be used for processing concentrated feed and complete feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310693464.0A CN104705482A (en) | 2013-12-14 | 2013-12-14 | Pellet feed prepared by fermentation of clover and corn straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310693464.0A CN104705482A (en) | 2013-12-14 | 2013-12-14 | Pellet feed prepared by fermentation of clover and corn straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104705482A true CN104705482A (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310693464.0A Pending CN104705482A (en) | 2013-12-14 | 2013-12-14 | Pellet feed prepared by fermentation of clover and corn straw |
Country Status (1)
| Country | Link |
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| CN (1) | CN104705482A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995056A (en) * | 2016-05-20 | 2016-10-12 | 邹玉平 | Lactobacillus propagating process based on silage fermentation of alfalfa |
-
2013
- 2013-12-14 CN CN201310693464.0A patent/CN104705482A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995056A (en) * | 2016-05-20 | 2016-10-12 | 邹玉平 | Lactobacillus propagating process based on silage fermentation of alfalfa |
| CN105995056B (en) * | 2016-05-20 | 2019-02-15 | 邹玉平 | A kind of numerous technique of lactic acid bacteria expansion based on the storage fermentation of Alfalfa blueness |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
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| WD01 | Invention patent application deemed withdrawn after publication |