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CN106578413A - Feed for production of eggs rich in DHA and linolenic acid and preparation method thereof - Google Patents

Feed for production of eggs rich in DHA and linolenic acid and preparation method thereof Download PDF

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Publication number
CN106578413A
CN106578413A CN201611236529.9A CN201611236529A CN106578413A CN 106578413 A CN106578413 A CN 106578413A CN 201611236529 A CN201611236529 A CN 201611236529A CN 106578413 A CN106578413 A CN 106578413A
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CN
China
Prior art keywords
parts
feed
dha
lactic acid
acid bacteria
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611236529.9A
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Chinese (zh)
Inventor
李绍亮
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Luoyang Qi Agricultural Science And Technology Co Ltd
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Luoyang Qi Agricultural Science And Technology Co Ltd
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Application filed by Luoyang Qi Agricultural Science And Technology Co Ltd filed Critical Luoyang Qi Agricultural Science And Technology Co Ltd
Priority to CN201611236529.9A priority Critical patent/CN106578413A/en
Publication of CN106578413A publication Critical patent/CN106578413A/en
Pending legal-status Critical Current

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    • 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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  • Fodder In General (AREA)

Abstract

The invention discloses a feed for production of eggs rich in DHA and linolenic acid. The feed comprises, by weight, 65 to 74 parts of corn, 15 to 20 parts of soybean meal, 1.2 to 2 parts of shrimp powder, 5 to 10 parts of shell powder, 0.5 to 1.5 parts of calcium hydrogencarbonate, 0.1 to 0.4 parts of methionine, 0.7 to 1.5 parts of flaxseed oil, 0.8 to 1.3 parts of deep-sea fish oil, 0.05 to 0.15 parts of trace elements, 0.01 to 0.03 parts of a vitamin group and 0.004 to 0.01 parts of edible lactic acid bacteria. The invention also discloses the preparation method of the feed. The edible lactic acid bacteria are used for anaerobic fermentation of DHA and alpha-linolenic acid so that the long chain structure of DHA is transformed into a short chain structure and is pre-digested and thus the digestion and absorption of chicken are promoted. After fermentation, the feed is quantificationally applied and after breeding for 40 days, the egg is rich in DHA and alpha-linolenic acid. The feed reduces a cost and is conducive to large-scale production and marketing.

Description

It is a kind of to cultivate feed rich in DHA and linolenic egg and preparation method thereof
Technical field
The present invention relates to a kind of feed, specifically a kind of feed cultivated rich in DHA and linolenic egg.
Background technology
As people's living standard is improved, for growing up healthy and sound for baby focuses more on.And DHA and alpha-linolenic acid are babies The key components of brain and optic nerve development.So many heads of a family directly supplement deep sea fish oil or algal oil to treasured to child Treasured supplements DHA.
But contain heavy-metal residual in deep sea fish oil, harmful myristic acid and laurate are contained in algal oil. Directly supplement, agree to damage baby, therefore DHA eggs arise at the historic moment.By containing DHA and α-Asia to hen feeding The material of numb acid, by the filtering noxious residual of hen body, DHA and alpha-linolenic acid is concentrated in produced egg, absorptivity It is higher, it is safer.
But the absorptivity of chicken is extremely low, DHA and alpha-linolenic acid material high expensive are fed with common method, for raw material Extremely waste, this just brings inconvenience for poultry person.
The content of the invention
It is an object of the invention to provide a kind of feed cultivated rich in DHA and linolenic egg, to solve the above-mentioned back of the body The problem proposed in scape technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of feed cultivated rich in DHA and linolenic egg, is made up of following raw material according to weight portion:Corn 65- 74 parts, dregs of beans 15-20 parts, shrimp med 1.2-2 parts, oyster shell whiting 5-10 parts, calcium bicarbonate 0.5-1.5 parts, methionine 0.1-0.4 parts, Linseed oil 0.7-1.5 parts, deep sea fish oil 0.8-1.3 parts, trace element 0.05-0.15 parts, vitamin group 0.01-0.03 parts With edible lactic acid bacteria 0.004-0.01 parts.
As further scheme of the invention:Trace element is ferro element, Zn-ef ficiency, copper, chromium and selenium element Mixture.
As further scheme of the invention:Edible lactic acid bacteria is the one kind in animal sources lactic acid bacteria and Plant Lactobacilli Or two kinds of mixture.
The preparation method for cultivating the feed rich in DHA and linolenic egg, comprises the following steps that:
Step one, edible lactic acid bacteria and yeast powder are dissolved in warm water and are stirred, and obtain lactic acid bacteria solution;
Step 2, by corn, dregs of beans, shrimp med, oyster shell whiting, calcium bicarbonate, methionine, linseed oil, deep sea fish oil, micro Element and vitamin group are well mixed, and obtain the first mixture, then the first mixture and lactic acid bacteria solution are put in clear water And stir, obtain wet feed;
Step 3, wet feed is placed in sealing bucket and is compacted, and is not interspaced, then by fermenter sealing and in 15- 25 degrees Celsius of bottom fermentations;
Step 4, after fermenting 6-7 days, opens the closure of fermenter, has sour fragrance that finished product is obtained.
As further scheme of the invention:The temperature of warm water is 25-30 degree Celsius in step one.
Compared with prior art, the invention has the beneficial effects as follows:Abundant raw material source of the present invention, preparation process is simple is led to Cross carries out anaerobic fermentation using edible lactic acid bacteria to DHA and alpha-linolenic acid, and the backbone of DHA is converted into into short-chain structure, and Predigestion is carried out, digestion and the absorption of the chicken that is highly advantageous to, quantitative feeding after the completion of fermentation was fed the cycle, can make chicken through 40 days Egg reduces cost rich in DHA and alpha-linolenic acid, is conducive to a large amount of operation and market sale.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Embodiment 1
A kind of feed cultivated rich in DHA and linolenic egg, is made up of following raw material according to weight portion:Corn 67 Part, 17 parts of dregs of beans, 1.4 parts of shrimp med, 7 parts of oyster shell whiting, 0.8 part of calcium bicarbonate, 0.2 part of methionine, 1 part of linseed oil, deep-sea fish 0.006 part of 1.1 parts of oil, 0.08 part of trace element, 0.02 part of vitamin group and edible lactic acid bacteria.Trace element for ferro element, The mixture of Zn-ef ficiency, copper, chromium and selenium element.
The preparation method for cultivating the feed rich in DHA and linolenic egg, comprises the following steps that:
Step one, edible lactic acid bacteria and yeast powder are dissolved in warm water and are stirred, and obtain lactic acid bacteria solution;
Step 2, by corn, dregs of beans, shrimp med, oyster shell whiting, calcium bicarbonate, methionine, linseed oil, deep sea fish oil, micro Element and vitamin group are well mixed, and obtain the first mixture, then the first mixture and lactic acid bacteria solution are put in clear water And stir, obtain wet feed;
Step 3, wet feed is placed in sealing bucket and is compacted, and is not interspaced, then is taken the photograph by fermenter sealing and 18 Family name's degree bottom fermentation;
Step 4, after fermenting 6 days, opens the closure of fermenter, has sour fragrance that finished product is obtained.
Embodiment 2
A kind of feed cultivated rich in DHA and linolenic egg, is made up of following raw material according to weight portion:Corn 72 Part, 19 parts of dregs of beans, 1.8 parts of shrimp med, 9 parts of oyster shell whiting, 1.2 parts of calcium bicarbonate, 0.4 part of methionine, 1.3 parts of linseed oil, deep-sea 0.008 part of 1.2 parts of fish oil, 0.12 part of trace element, 0.03 part of vitamin group and edible lactic acid bacteria.Trace element is iron unit The mixture of element, Zn-ef ficiency, copper, chromium and selenium element.Edible lactic acid bacteria is animal sources lactic acid bacteria and plant source lactic acid The mixture of bacterium.
The preparation method for cultivating the feed rich in DHA and linolenic egg, comprises the following steps that:
Step one, edible lactic acid bacteria and yeast powder are dissolved in 27 degrees Celsius of warm water and are stirred, and obtain lactic acid Bacterium solution;
Step 2, by corn, dregs of beans, shrimp med, oyster shell whiting, calcium bicarbonate, methionine, linseed oil, deep sea fish oil, micro Element and vitamin group are well mixed, and obtain the first mixture, then the first mixture and lactic acid bacteria solution are put in clear water And stir, obtain wet feed;
Step 3, wet feed is placed in sealing bucket and is compacted, and is not interspaced, then is taken the photograph by fermenter sealing and 22 Family name's degree bottom fermentation;
Step 4, after fermenting 7 days, opens the closure of fermenter, has sour fragrance that finished product is obtained
The present invention operation principle be:Feed is carried out into anaerobic fermentation using edible lactic acid bacteria, is contained in the feed after fermentation There are substantial amounts of active probiotic and its metabolite (such as lactic acid, lactein (natural antibacterial substance), small peptide, the dimension life of B races A series of materials for being beneficial to animal health or promoting growth of animal such as element, somatomedin), animal intestinal health can be improved, Animal immunizing power is improved, Animal diseases are reduced, animal health is made, is quickly grown up.Feed is before nursing through edible lactic acid The decomposition of bacterium, decomposing protein becomes polypeptide, small peptide, amino acid;Starch-splitting makes animal more into the small molecule nutrition such as glucose Digest and assimilate well, and save the energy consumed during the internal digestion of animal, equal to predigestion process has been carried out in advance, be greatly improved Chicken digestibility, and lactic acid bacteria can effectively suppress the living environment of Escherichia coli and salmonella, for chicken Resistance against diseases increases, and can reduce harmful mushroom of egg surface attachment.This method exactly relies on edible lactobacillus-fermented skill Art, makes the DHA predecomposition in deep sea fish oil, absorbs rapidly into after chicken intestinal, does not produce excessive waste, and this is also exactly reduced DHA feeds the key of cost.In actual experiment, the daily siccative feed intake of August age chicken can be down to 80g/ days, but contrast laying rate Reduction is had no, after feeding 20 days, chicken manure stink disappears substantially, free from extraneous odour in the hen house that night rests for chicken, to feeding environment It is greatly improved.
Every chicken daily intake is about 120g.The feed for having fermented will be eaten up in 8 days, if once eaten up, often Clean Polypropylence Sheet is covered in feed surface after secondary feeding, and cover closure.After feeding 28, DHA adds up in egg 100mg/100g is reached, 240mg/100g is reached within 45 days, DHA content equilibrium was in 260mg/100g on 60th.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art Understandable other embodiment.

Claims (5)

1. it is a kind of to cultivate the feed for being rich in DHA and linolenic egg, it is characterised in that by following raw material according to weight portion group Into:Corn 65-74 parts, dregs of beans 15-20 parts, shrimp med 1.2-2 parts, oyster shell whiting 5-10 parts, calcium bicarbonate 0.5-1.5 parts, methionine 0.1-0.4 parts, linseed oil 0.7-1.5 parts, deep sea fish oil 0.8-1.3 parts, trace element 0.05-0.15 parts, vitamin group 0.01-0.03 parts and edible lactic acid bacteria 0.004-0.01 parts.
2. it is according to claim 1 to cultivate the feed for being rich in DHA and linolenic egg, it is characterised in that described micro Element is the mixture of ferro element, Zn-ef ficiency, copper, chromium and selenium element.
3. it is according to claim 1 and 2 to cultivate the feed for being rich in DHA and linolenic egg, it is characterised in that the food With the mixture that lactic acid bacteria is animal sources lactic acid bacteria and the one or two kinds of in Plant Lactobacilli.
4. a kind of cultivation as described in claim 1-3 is arbitrary is rich in the preparation method of the feed of DHA and linolenic egg, its It is characterised by, comprises the following steps that:
Step one, edible lactic acid bacteria and yeast powder are dissolved in warm water and are stirred, and obtain lactic acid bacteria solution;
Step 2, by corn, dregs of beans, shrimp med, oyster shell whiting, calcium bicarbonate, methionine, linseed oil, deep sea fish oil, trace element Group is well mixed with vitamin, obtains the first mixture, then the first mixture and lactic acid bacteria solution are put in clear water and Stir, obtain wet feed;
Step 3, wet feed is placed in sealing bucket and is compacted, and is not interspaced, then is taken the photograph by fermenter sealing and in 15-25 Family name's degree bottom fermentation;
Step 4, after fermenting 6-7 days, opens the closure of fermenter, has sour fragrance that finished product is obtained.
5. cultivation according to claim 4 is rich in the preparation method of the feed of DHA and linolenic egg, and its feature exists In the temperature of warm water is 25-30 degree Celsius in the step one.
CN201611236529.9A 2016-12-28 2016-12-28 Feed for production of eggs rich in DHA and linolenic acid and preparation method thereof Pending CN106578413A (en)

Priority Applications (1)

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CN201611236529.9A CN106578413A (en) 2016-12-28 2016-12-28 Feed for production of eggs rich in DHA and linolenic acid and preparation method thereof

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Application Number Priority Date Filing Date Title
CN201611236529.9A CN106578413A (en) 2016-12-28 2016-12-28 Feed for production of eggs rich in DHA and linolenic acid and preparation method thereof

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CN106578413A true CN106578413A (en) 2017-04-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107373168A (en) * 2017-07-25 2017-11-24 成都和谐生物科技有限公司 Based on the chicken feed for improving laying rate
CN107594210A (en) * 2017-11-06 2018-01-19 李正美 A kind of Feed Production Technology for improving kind of laying rate of chicken
CN109757426A (en) * 2017-11-09 2019-05-17 天津硒艾格生物科技有限公司 A kind of production method of high linolenic egg

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1429495A (en) * 2002-01-04 2003-07-16 上海市金山县展望饲料有限公司 High efficiency biofeedstuff
CN101449751A (en) * 2007-11-30 2009-06-10 河南商都生物技术股份有限公司 Laying-hens feedstuff rich in polyunsaturated fatty acid
CN102696869A (en) * 2012-06-13 2012-10-03 大连韩伟养鸡有限公司 Production method for eggs rich in DHA and Vitamin E ingredients

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1429495A (en) * 2002-01-04 2003-07-16 上海市金山县展望饲料有限公司 High efficiency biofeedstuff
CN101449751A (en) * 2007-11-30 2009-06-10 河南商都生物技术股份有限公司 Laying-hens feedstuff rich in polyunsaturated fatty acid
CN102696869A (en) * 2012-06-13 2012-10-03 大连韩伟养鸡有限公司 Production method for eggs rich in DHA and Vitamin E ingredients

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘桂芹: "深海鱼油保健酸奶的工艺研究", 《食品科技》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107373168A (en) * 2017-07-25 2017-11-24 成都和谐生物科技有限公司 Based on the chicken feed for improving laying rate
CN107594210A (en) * 2017-11-06 2018-01-19 李正美 A kind of Feed Production Technology for improving kind of laying rate of chicken
CN109757426A (en) * 2017-11-09 2019-05-17 天津硒艾格生物科技有限公司 A kind of production method of high linolenic egg

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Application publication date: 20170426

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