CN105454693A - Fermented pig fodder - Google Patents
Fermented pig fodder Download PDFInfo
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- CN105454693A CN105454693A CN201510978705.5A CN201510978705A CN105454693A CN 105454693 A CN105454693 A CN 105454693A CN 201510978705 A CN201510978705 A CN 201510978705A CN 105454693 A CN105454693 A CN 105454693A
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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 discloses fermented pig fodder, prepared according to a following method: cutting up fresh sweet corncobs and fresh sweet corn straws and twisting to uniformly mix with chaff and chrysanthemum pulp, then mixing with bacterial liquid to obtain an inoculating material, moving the inoculating material into a fermenting room for piling and fermenting, fermenting in an aerobic stage and an anaerobic stage, wherein the first stage is aerobic fermenting for 12-24h, the second stage is anaerobic fermenting for 36-48h, obtaining a fermented material after the anaerobic fermenting, loading the fermented material into a breath bag for packaging to obtain a fermented pig fodder finished product. The fermented pig fodder can make up the defect that complete feed does not contain green fodder nutrient components, is matched with complete pig fodder for use, can reduce fodder cost, enhance pig immunity and improve the intestinal health of pigs and improve the fodder utilization rate and the air environment of a hog house, and produced pork has more accumulated flavory substances, and is thick in meat taste.
Description
Technical field
The present invention relates to a boar food, especially a kind of with full price pig feed or concentration pig fodder with the use of fermented-pig feed.
Background technology
Adopt full price pig feed or concentration pig fodder to raise live pig and there is the plurality of advantages such as feeding is convenient, pig growth is fast, extensively adopted by pig farm.But, because complete feed price is relatively high, therefore, cultivation profit is lower, and the market risk is comparatively large, and, the live pig adopting complete feed to produce is owing to lacking green forage nutrition, using the reasons such as antibiotic in fast growth, feed, cause the health status of pig poor, the accumulation of pork flavor substances is less, and pork fragrance is not dense.Although ensilage is containing a large amount of green forage nutritional labelings, but, because pig is simple stomach Omnivore, poor to the abilities of digestive and absorption containing a large amount of coarse-fibred cornstalk silage, especially when the ensilage added in pig feed is more than 8%, the digestion power of pig can be affected, the speed of growth of pig is slowed down, limit the use of green forage in pig-breeding process of being made up of maize straw.
Summary of the invention
The technical problem that invention will solve is: provide a kind of fermented-pig feed, this fermented-pig feed can make up complete feed not containing the defect of green forage nutritional labeling, this fermented-pig feed and full price pig feed with the use of, can feed cost be reduced, strengthen the immunity of pig, promote the intestinal health of pig, improve the utilization rate of feed, improve pig house air ambient, the pork flavor substances accumulation of producing is many, and meat is aromatic strongly fragrant.
The technical scheme that technical solution problem is taked: a kind of fermented-pig feed, described fermented-pig feed is prepared by the following method:
Fresh and sweet corncob is pulverized, obtains broken corn material, by fresh and sweet shredding corn stalk, rub, obtain crushing straw material;
Crushing straw material, broken corn material are mixed with cavings, chrysanthemum meal, obtains wet mixed feed;
Wet mixed feed binning is mixed with bacterium liquid, material must be inoculated, described bacterium liquid is yeast liquid, composite bacteria liquid that bacillus subtilis liquid and lactobacillus suspension are mixed into;
Inoculation material is moved into fermenting cellar heap fermentation, and described fermentation divides aerobic fermentation and anaerobic fermentation two benches to carry out, and the first stage is aerobic fermentation, fermentation time 12-24 hours, second stage is anaerobic fermentation, fermentation time 36-48 hours, obtains fermentation material after anaerobic fermentation;
Fermentation material is distributed into breathing bag packaging, obtains fermented-pig finished feed.
As improvement of the present invention: the aerobic fermentation stage, fermentation heap central temperature controls at 28-42 DEG C, anaerobic fermentation stage, and fermentation heap central temperature controls at 42-52 DEG C.
As a further improvement on the present invention: the weight ratio that crushing straw material, broken corn material mix with cavings, chrysanthemum meal is 1:1:2:2.
As preferred plan of the present invention: saccharomycete >10 hundred million, bacillus subtilis >10 hundred million, lactic acid bacteria >10 hundred million in every milliliter of composite bacteria liquid.
Beneficial effect: fermented-pig feed of the present invention is owing to have employed with fresh and sweet maize straw, fresh and sweet corncob, cavings, chrysanthemum meal is raw material, the fresh and sweet maize straw that sugar content is higher, fresh and sweet corn is that sweat provides sufficient sugar, the raw material degree of depth is fermented, thus the crude fibre in stalk is fully degraded, and, cavings, chrysanthemum meal and crushing straw, the gas permeability of wet mixed feed is improved on the one hand after corn mixing, improve the adsorption capacity of wet mixed feed to bacterium liquid on the other hand, make bacterium liquid and wet mixed feed abundant, uniform contact, make the bacterial classification Fast-propagation in bacterium liquid, the fresh and sweet maize straw and the sweet corn cob viscosity that overcome high sugar are large, gas permeability is bad, be difficult to and the defect such as bacterium liquid mixes, make originally to be not suitable as the fermented-pig feed that the fresh and sweet maize straw of fermented feed raw material and sweet corn cob also can produce applicable pig feed, owing to have employed the technical characteristic being divided into aerobic fermentation and anaerobic fermentation two benches to carry out sweat, when first stage aerobic fermentation, bacillus subtilis and the rapid amount reproduction of saccharomycete, bacillus subtilis can secrete a large amount of enzymes, vitamin isoreactivity product, as protease, amylase, lipase etc., there is high temperature resistant, acidproof, alkaline-resisting effect.Saccharomycete during the fermentation amount reproduction produces yeast, and yeast has low fat, low in calories, and high-quality protein (mostly being little peptide and free amino acid), is rich in B family vitamin.These products impel the high molecular weight protein in wet mixed feed and crude fibre enzymolysis to be the absorbable nutriment of pig on the one hand, on the other hand for follow-up lactic acid bacteria anaerobic fermentation provides sufficient nutrition assurance, and, bacillus subtilis and saccharomycetic rapid breeding effectively can also suppress miscellaneous bacteria breeding, reduce the probability that feed is infected by bacteria, when second stage anaerobic fermentation, lactic acid bacteria breeds, produce a large amount of lactic acid, simultaneously, microorganism occurs to force self-dissolving under anaerobic, endocellular enzyme in cell and other bioactive ingredients are secreted, make in feed containing the multiple biotic component useful to pig health, therefore, fermented-pig feed of the present invention can strengthen the immunity of pig, reduce antibiotic use amount, promote the intestinal health of pig, improve the utilization rate of feed, improve pig house air ambient, fermented-pig feed of the present invention and complete feed or concentrated feed with the use of, can green forage nutritional labeling effectively in supplement feed, promote the accumulation of pork flavor substances, and reduce feed cost, improve culture benefit.The central temperature of fermentation heap during owing to reasonably defining aerobic fermentation and anaerobic fermentation, make good use of aerobe fermentation for while anaerobic fermentation provides necessary fermentation temperature, ensure that the activity of bacterial classification, make the fermentation of feed more abundant, the fermented fodder nutrient produced is worth higher, is more suitable for the absorption and digestion of pig.Due to the weight ratio reasonably defining crushing straw material, broken corn material mixes with cavings, chrysanthemum meal, the fermenting property of feed is improve under the prerequisite ensureing feed nutrition, and add the content of feed Lutein, enhance the anti-stress ability of pig, enable fermented-pig feed of the present invention effectively alleviate the stress reaction produced by reload, turn group, immunity inoculation etc.
Detailed description of the invention
Below in conjunction with embodiment, fermented-pig feed of the present invention is described in further detail.
Embodiment 1
A kind of fermented-pig feed, described fermented-pig feed is prepared by the following method:
Fresh and sweet corncob is pulverized, obtains broken corn material, fresh and sweet shredding corn stalk is rubbed again, obtain crushing straw material;
Crushing straw material, broken corn material are mixed by the weight ratio of 1:1:2:2 with cavings, chrysanthemum meal, obtains wet mixed feed;
Wet mixed feed binning is mixed with bacterium liquid, material must be inoculated, the composite bacteria liquid that described bacterium liquid is yeast liquid, bacillus subtilis liquid and lactobacillus suspension are mixed into, saccharomycete >10 hundred million, bacillus subtilis >10 hundred million, lactic acid bacteria >10 hundred million in every milliliter of composite bacteria liquid, the weight ratio that wet mixed feed mixes with composite bacteria liquid is 100:14;
Inoculation material is moved into fermenting cellar heap fermentation, the ulking thickness of inoculation material is 0.8 meter, and evenly oxygenating pipe is inserted in fermentation heap, described fermentation divides aerobic fermentation and anaerobic fermentation two benches to carry out, first stage is aerobic fermentation, fermentation time 12 hours, fermentation heap central temperature controls at 35-42 DEG C, aerobic fermentation process adjusts oxygenating amount in time according to fermentation heap central temperature situation, the central temperature of fermentation heap is made to remain between 35-42 DEG C, aerobic fermentation terminates rear quick increase oxygenating amount, after fermentation heap central temperature rises to rapidly 47 DEG C, stop oxygenating, enter second stage anaerobic fermentation, fermentation time 36 hours, fermentation material is obtained after anaerobic fermentation, anaerobic fermentation stage, fermentation heap central temperature controls at 42-47 DEG C,
Fermentation material is distributed into breathing bag packaging, obtains fermented-pig finished feed.
Embodiment 2
A kind of fermented-pig feed, described fermented-pig feed is prepared by the following method:
Fresh and sweet corncob is pulverized, obtains broken corn material, fresh and sweet shredding corn stalk is rubbed again, obtain crushing straw material;
Crushing straw material, broken corn material are mixed by the weight ratio of 1:1:2:2 with cavings, chrysanthemum meal, obtains wet mixed feed;
Wet mixed feed binning is mixed with bacterium liquid, material must be inoculated, the composite bacteria liquid that described bacterium liquid is yeast liquid, bacillus subtilis liquid and lactobacillus suspension are mixed into, saccharomycete >10 hundred million, bacillus subtilis >10 hundred million, lactic acid bacteria >10 hundred million in every milliliter of composite bacteria liquid, the weight ratio that wet mixed feed mixes with composite bacteria liquid is 100:14;
Inoculation material is moved into fermenting cellar heap fermentation, the ulking thickness of fermentation heap is 1.2 meters, and evenly oxygenating pipe is inserted in stockpile, described fermentation divides aerobic fermentation and anaerobic fermentation two benches to carry out, first stage is aerobic fermentation, fermentation time 24 hours, fermentation heap central temperature controls at 28-35 DEG C, aerobic fermentation process adjusts oxygenating amount in time according to fermentation heap central temperature situation, the central temperature of fermentation heap is made to control at 28-35 DEG C, aerobic fermentation terminates rear quick increase oxygenating amount, after fermentation heap central temperature rises to rapidly 52 DEG C, stop oxygenating, enter second stage anaerobic fermentation, fermentation time 48 hours, fermentation material is obtained after anaerobic fermentation, anaerobic fermentation stage, fermentation heap central temperature controls at 47-52 DEG C,
Fermentation material is distributed into breathing bag packaging, obtains fermented-pig finished feed.
Embodiment 3
A kind of fermented-pig feed, described fermented-pig feed is prepared by the following method:
Fresh and sweet corncob is pulverized, obtains broken corn material, fresh and sweet shredding corn stalk is rubbed again, obtain crushing straw material;
Crushing straw material, broken corn material are mixed by the weight ratio of 1:1:2:2 with cavings, chrysanthemum meal, obtains wet mixed feed;
Wet mixed feed binning is mixed with bacterium liquid, material must be inoculated, the composite bacteria liquid that described bacterium liquid is yeast liquid, bacillus subtilis liquid and lactobacillus suspension are mixed into, saccharomycete >10 hundred million, bacillus subtilis >10 hundred million, lactic acid bacteria >10 hundred million in every milliliter of composite bacteria liquid, the weight ratio that wet mixed feed mixes with composite bacteria liquid is 100:14;
Inoculation material is moved into fermenting cellar heap fermentation, the ulking thickness of inoculation material is 1 meter, and evenly oxygenating pipe is inserted in stockpile, described fermentation divides aerobic fermentation and anaerobic fermentation two benches to carry out, first stage is aerobic fermentation, fermentation time 24 hours, fermentation heap central temperature controls at 35 DEG C, aerobic fermentation process adjusts oxygenating amount in time according to fermentation heap central temperature situation, the central temperature of fermentation heap is made to control at 35 DEG C, aerobic fermentation terminates rear quick increase oxygenating amount, after fermentation heap central temperature rises to rapidly 47 DEG C, stop oxygenating, enter second stage anaerobic fermentation, fermentation time 48 hours, fermentation material is obtained after anaerobic fermentation, anaerobic fermentation stage, fermentation heap central temperature controls at 47 DEG C,
Fermentation material is distributed into breathing bag packaging, obtains fermented-pig finished feed.
The using method of fermented-pig feed of the present invention:
Fermented-pig feed of the present invention is adopted to engross pig, every can be reduced feed cost 40-60 yuan, medical expense more than 10 yuan can be saved, efficiency of feed utilization can be improved, feedstuff-meat ratio reduces by 1-2 percentage points, the flavor substance accumulated in pork reaches more than 110 kinds, and the flavor substance (80 kinds) in the pork that more common complete diet pellet is raised how more than 30 kinds, every pig can be increased income 80-130 yuan.
Adopt fermented-pig feed of the present invention to feed weanling pig, can ablactation stress be alleviated, increase weanling pig feed intake, promote intestinal health, reduce grice diarrhoea rate 40%, increase weanling pig survival rate more than 10%.
Adopt fermented-pig feed of the present invention to feed pigs, significantly can improve the air quality in pig house, reduce the ammonia degree of depth, not pungent, dazzling, thoroughly solve pig house and a place stink difficult problem, purifying aquaculture environment, reduce epidemic prevention expense.
Claims (4)
1. a fermented-pig feed, is characterized in that: described fermented-pig feed is prepared by the following method:
Fresh and sweet corncob is pulverized, obtains broken corn material, by fresh and sweet shredding corn stalk, rub, obtain crushing straw material;
Crushing straw material, broken corn material are mixed with cavings, chrysanthemum meal, obtains wet mixed feed;
Wet mixed feed binning is mixed with bacterium liquid, material must be inoculated, described bacterium liquid is yeast liquid, composite bacteria liquid that bacillus subtilis liquid and lactobacillus suspension are mixed into;
Inoculation material is moved into fermenting cellar heap fermentation, and described fermentation divides aerobic fermentation and anaerobic fermentation two benches to carry out, and the first stage is aerobic fermentation, fermentation time 12-24 hours, second stage is anaerobic fermentation, fermentation time 36-48 hours, obtains fermentation material after anaerobic fermentation;
Fermentation material is distributed into breathing bag packaging, obtains fermented-pig finished feed.
2. fermented-pig feed according to claim 1, it is characterized in that: the aerobic fermentation stage, fermentation heap central temperature controls at 28-42 DEG C, anaerobic fermentation stage, and fermentation heap central temperature controls at 42-52 DEG C.
3. fermented-pig feed according to claim 1 and 2, is characterized in that: the weight ratio that crushing straw material, broken corn material mix with cavings, chrysanthemum meal is 1:1:2:2.
4. fermented-pig feed according to claim 3, is characterized in that: saccharomycete >10 hundred million, bacillus subtilis >10 hundred million, lactic acid bacteria >10 hundred million in every milliliter of composite bacteria liquid.
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| CN201510978705.5A CN105454693A (en) | 2015-12-24 | 2015-12-24 | Fermented pig fodder |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105961871A (en) * | 2016-06-13 | 2016-09-28 | 武汉天龙饲料有限公司 | Pregnant sow feed and preparation method thereof |
| CN106212931A (en) * | 2016-06-13 | 2016-12-14 | 武汉天龙饲料有限公司 | A kind of agent of feed for nursing sow and preparation method thereof |
| CN106509338A (en) * | 2016-11-02 | 2017-03-22 | 南京宝辉生物饲料有限公司 | Biological fermentation feed |
| CN106689746A (en) * | 2016-12-23 | 2017-05-24 | 武汉天龙饲料有限公司 | Fermented and concentrated feed for growing and finishing pigs and application method of fermented and concentrated feed |
| CN107173570A (en) * | 2017-07-27 | 2017-09-19 | 竹山县德勇黄牛养殖专业合作社 | The special breeding feed of Yun county bar ox |
| CN107712266A (en) * | 2016-08-10 | 2018-02-23 | 湖南山河美生物环保科技股份有限公司 | Secondary fermentation grain slag produces the method and application method of high activity high nutrition feed |
| CN108013251A (en) * | 2017-12-29 | 2018-05-11 | 苏州帝凯维动物营养有限公司 | A kind of pannage containing crude fibre |
| CN108354073A (en) * | 2017-11-12 | 2018-08-03 | 柳州维克源生态农业发展有限公司 | A kind of fermentation pannage and preparation method thereof |
| CN113073044A (en) * | 2021-04-14 | 2021-07-06 | 广东省农业科学院动物科学研究所 | Container type anaerobic fermentation system and production method of orange peel and citrus pulp flavored fermented feed |
| CN115462441A (en) * | 2022-09-20 | 2022-12-13 | 湖南九鼎科技（集团）有限公司 | Wet bean dreg fermented feed and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105961871A (en) * | 2016-06-13 | 2016-09-28 | 武汉天龙饲料有限公司 | Pregnant sow feed and preparation method thereof |
| CN106212931A (en) * | 2016-06-13 | 2016-12-14 | 武汉天龙饲料有限公司 | A kind of agent of feed for nursing sow and preparation method thereof |
| CN107712266A (en) * | 2016-08-10 | 2018-02-23 | 湖南山河美生物环保科技股份有限公司 | Secondary fermentation grain slag produces the method and application method of high activity high nutrition feed |
| CN106509338A (en) * | 2016-11-02 | 2017-03-22 | 南京宝辉生物饲料有限公司 | Biological fermentation feed |
| CN106689746A (en) * | 2016-12-23 | 2017-05-24 | 武汉天龙饲料有限公司 | Fermented and concentrated feed for growing and finishing pigs and application method of fermented and concentrated feed |
| CN107173570A (en) * | 2017-07-27 | 2017-09-19 | 竹山县德勇黄牛养殖专业合作社 | The special breeding feed of Yun county bar ox |
| CN108354073A (en) * | 2017-11-12 | 2018-08-03 | 柳州维克源生态农业发展有限公司 | A kind of fermentation pannage and preparation method thereof |
| CN108013251A (en) * | 2017-12-29 | 2018-05-11 | 苏州帝凯维动物营养有限公司 | A kind of pannage containing crude fibre |
| CN113073044A (en) * | 2021-04-14 | 2021-07-06 | 广东省农业科学院动物科学研究所 | Container type anaerobic fermentation system and production method of orange peel and citrus pulp flavored fermented feed |
| CN113073044B (en) * | 2021-04-14 | 2023-08-15 | 广东省农业科学院动物科学研究所 | Container type anaerobic fermentation system and production method of citrus peel and citrus pulp flavored fermented feed |
| CN115462441A (en) * | 2022-09-20 | 2022-12-13 | 湖南九鼎科技（集团）有限公司 | Wet bean dreg fermented feed and preparation method thereof |
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