CN102919579A - Eggs rich in omega-3 polyunsaturated fatty acids and preparation method - Google Patents
Eggs rich in omega-3 polyunsaturated fatty acids and preparation method Download PDFInfo
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Abstract
The invention relates to a preparation method for eggs rich in omega-3 polyunsaturated fatty acids. The preparation method comprises the following steps of: (1) adding screened rubber seed kernel or rubber seed oil cake into non-gm feed for laying hens, with the additive amount of the rubber seed kernel being 10-20% of the total weight of the feed for laying hens, and the additive amount of the rubber seed oil cake being 15-25% of the total weight of the feed for laying hens; (2) adjusting ingredients of the feed to enable the feed to comprise the following ingredients: 42.89 of corn, 17-32 of soybean meal, 0.59 of wheat bran, 2-3 of lard, 10-20 of rubber seed kernel or 15-25 of rubber seed oil cake, 0.35 of salt, 8.38 of stone powder, 1.8 of calcium hydrogen phosphate, 0.1 of lysine, 0.14 of methionine, 1 of premix for laying hens, and 5 international units of vitamin E per kg of feed; (3) feeding 130-140-day laying hens by using the feed for laying eggs rich in omega-3 polyunsaturated fatty acids after feeding for 2-4 weeks. The preparation method is low in cost, stable in content of the omega-3 polyunsaturated fatty acids, and safe without peculiar smell, and effectively and sufficiently utilizes rubber seed resources.
Description
Technical field
The present invention relates to the serial polyunsaturated fatty acid egg of a kind of ω of being rich in-3 and preparation method.
Background technology
(ω-3PUFAs), belong to long-chain unsaturated fatty acid (having 18-22 carbon atom) mainly comprises the serial polyunsaturated fatty acid of ω-3
(LNA), eicosapentaenoic acid (EPA contains 5 unsaturated double-bonds) and DHA (DHA contains 6 unsaturated double-bonds).Omega-fatty acid in the process of body metabolism is: health is converted into eicosapentaenoic acid (EPA) with the alpha-linolenic acid (LNA) of taking in, and health is converted into EPA again DHA (DHA).Forming the material with the active adjusting of varied organisms by the Fatty acids oxidation process is absorbed by the body.
Alpha-linolenic acid, EPA, DHA are bringing into play respectively different effects in vivo.
In the body metabolism activity, fight for simultaneously same enzyme material with the serial polyunsaturated fatty acid of ω-6, after alpha-linolenic acid replenishes, can in time limit the conversion of the serial polyunsaturated fatty acid of ω-6, it also has hemangiectasis simultaneously, reduce blood viscosity, reduce the effect of triglyceride; EPA penetrates into the blood platelet immobilized artificial membrane in vivo, become the chief component of mitochondria and cell membrane, and metabolism generation prostanoid, thromboxane and leukotriene, this class material directly has influence on keep-alive and the function of human body, thereby health is produced vital effect; DHA accounts for cerebral cortex lipid 10%, and directly decider's intellectual level will cause decrease of memory in case lack, even dementia occurs, and DHA also determines children's retinal development simultaneously.
Because alpha-linolenic acid is very slow in the metabolism of people's syntaxy, scientist advises that the valetudinarian should replenish alpha-linolenic acid, EPA, three kinds of materials of DHA simultaneously.Be rich in having of the serial polyunsaturated fatty acid of ω-3: fish oil, linseed oil, walnut oil, rubber seed oil, green vegetable is such as purple perilla, marine alga etc.
Not long ago, FAO (Food and Agriculture Organization of the United Nation), the World Health Organization united and issued a statement: need worldwide promote the serial polyunsaturated fatty acid of ω-3.For this life and health important substance of the serial polyunsaturated fatty acid of ω-3, the countries in the world scientist has published achievement in research more than 15000 at authoritative Scientific Periodicals up to now, becomes already the most popular scientific research project in biotechnology field.
Although ω-3 and ω-6 these two groups of polyunsaturated fatty acids are essential fatty acids, but human body can not self synthesize, can only from food, absorb, when if the ratio of ω-3 and ω-6 these two groups of essential fatty acids reaches the level in a healthy and balanced way of 1:4, it is the most efficient that the function of human body will reach, it is the strongest that health is resisted the various diseases ability, the most powerful to body-building and life-prolonging.At present, the ratio of unrighted acid ω-6 and ω-3 is up to 20:1～30:1 in China's meals, this is because China resident soybean oil, the peanut oil mainly taken in contain the serial polyunsaturated fatty acid of ω-6 causes, and that abundant deep sea fish oil, linseed oil, the walnut wet goods of the serial content of polyunsaturated fatty acid of ω-3 eaten is considerably less.It is to be noted especially the high meals of the serial unrighted acid of ω-6, although reduced the deaths from heart disease rate, but increased cancer and insulin resistance diabetes the incidence of disease [yellow luxuriant and bdautiful etc. birds, beasts and eggs ω-3 series, the serial content of polyunsaturated fatty acid research of ω-6. grain and grease, 2009(12): 21-22].Increase the serial polyunsaturated fatty acid intake of ω-3 and can promote brain, nervous system and amphiblestroid growth.The serial polyunsaturated fatty acid of ω-3 reduces the generation of human body angiocardiopathy and inflammation by all means, reduces Diabetes Mellitus LDL-C (LDL-C) and triglycerides (TG) level.The content that increases the serial polyunsaturated fatty acid of ω-3 in the meals can have adjuvant treatment effect to patients such as angiocardiopathy, diabetes, inflammation; The serial polyunsaturated fatty acid of ω-3 can act on nerve cell, to annotating depression, schizophrenia and absent minded certain curative effect being arranged.The serial polyunsaturated fatty acid of ω-3 also can suppress the hyperplasia of mammary gland, prostate and the colon cancer cell of in vitro culture, the promotion Apoptosis [Chen Yinji etc. the serial polyunsaturated fatty acid prevention of disease of ω-3 and therapeutic action. Chinese oil, 2006(9): 31-34].In addition, old encephalatrophy is chronic encephalopathy common among the old man.According to a recent studies on demonstration of the U.S., if vitamin C, D, E, B family vitamin and the serial levels of polyunsaturated fatty acids of ω-3 are higher in the old human body, the risk that this disease occurs may reduce.China people are solving the today of having enough to eat and wear, the popular obviously deficiency of the serial polyunsaturated fatty acid of ω-3 of taking in, and the content that how to improve the serial polyunsaturated fatty acid of ω-3 in diet structure has been subject to extensive concern.
The method that increases at present the serial polyunsaturated fatty acid of ω-3 in the egg is not a lot, Lan Taifu etc. disclose a kind of egg feed addictive prescription and production technology [application number: 200710051023.5] that is rich in omega-fatty acid, the method is to add dandelion, date, spirulina, bitter dish and longevity greens/mustard green in the chicken feed, and these additives may affect the mouthfeel of egg.Also have to add a certain proportion of linseed, fish oil or fish meal in layer diets, but there is dispute in linseed to laying hen and the impact of laying eggs, fish oil or fish meal also have the report that reduces egg yolk weight, also can reduce the mouthfeel of egg simultaneously, also have peculiar smell.It is generally acknowledged that rational fish oil interpolation level is 1%～1. 5%, fish meal is according to geographical environment, acceptable excursion is 2%～10%, and the interpolation level of linseed will be lower than 10%, otherwise affect Egg―qualites [R.Gonzalez-Esquerra et al.:Can.J.Anim.Sci., 2001,295-305].In addition, linseed add the content that affiliation changes DHA and EPA in the yolk, but on both not obviously impacts of total content, and the prolongation along with the linseed time of feeding, DHA and EPA total amount present reduction trend [Shen Yong etc. linseed is on the impact of DHA in the egg yolk and EPA content. Journal of Nutrition, 2012(34): 50-54].
Along with the growing interest of people to health, the serial polyunsaturated fatty acid intake of ω-3 is not enough in the human daily meals, and therefore developing the food, the health products that are rich in the serial polyunsaturated fatty acid of ω-3 becomes very necessary.
Egg becomes one of extensive edible nutriment of human beings owing to being rich in high-quality protein, phosphatide and other nutrients.Yet the content of the serial polyunsaturated fatty acid of ω in the common egg-3 is lower, and common egg only has 30～70mg/100g, has wide market prospects so exploitation has the egg of the serial polyunsaturated fatty acid of ω-3 of high level.
The market report of Canada flax association shows, the market share meeting sustainable growth of ω-3 egg.At present, the omega-3 egg accounts for whole 15% of the shell egg market that connects.Consumption survey at U.S. Texas in 1994 shows, the consumer of acceptance investigation over half is ready to spend more money to buy polytrophic ω-3 egg.Along with the raising of concept of health, the market share of ω-3 egg can continue to increase.Singapore, Malaysian market have ω-3 egg to sell; Through preliminary investigation, similar egg is less in the large supermarket of each of Hong Kong and the convenience store; The great market on interior ground also is blank substantially.
Summary of the invention
The object of the invention is to for the serial polyunsaturated fatty acid of present ω-3 and the serial polyunsaturated fatty acid ratio of ω-6 unbalanced, and the problem of ω-3 series fatty acid intake wretched insufficiency, the serial polyunsaturated fatty acid egg of a kind of ω of being rich in-3 and preparation method are provided.The method have be of high nutritive value, safety, product without fishy smell, aboundresources, cost is low, concentration effect is remarkable, can take full advantage of again the characteristics such as rubber seed resource.
Rubber tree is topmost economic tree in the Euphorbiaceae, widely plants at South Subtropical Area of China.Every annual meeting produces a large amount of glue seeds, rubber seed is rich in the rubber seed oil cake that is left after LNA and the oil expression and also contains the more nutriments such as LNA, can be used as bird feed additive, increase the content of the serial polyunsaturated fatty acid of ω-3 in poultry and the birds, beasts and eggs, and this resource is being utilized aspect this not yet.
The present invention adds rubber seed or rubber seed oil cake in the daily raising of laying hen, make and contain the serial polyunsaturated fatty acid of ω-3 in the egg, can solve on the one hand the problem of the serial polyunsaturated fatty acid intake of China ω-3 deficiency; Improve on the other hand the serial content of polyunsaturated fatty acid of ω in the egg-3, realized the enrichment of the serial polyunsaturated fatty acid of ω-3; The third aspect is added to rubber seed or rubber seed oil cake makes egg be rich in the serial polyunsaturated fatty acid of ω-3 in the chicken feed, the rubber tree resource of China's abundant is fully utilized.
To achieve these goals, technical scheme of the present invention is:
(1) rubber rubber seed or the rubber seed oil cake with screening adds in the non-transgenic egg feedstuff, and rubber seed is pressed 10～20% of egg feedstuff total amount and added, and the rubber seed oil cake is pressed 15～25% of egg feedstuff total amount and added;
(2) adjust the feed composition, composition is consisted of: corn 42.89, dregs of beans 17～32, wheat bran 0.59, lard 2～3, rubber seed 10～20 or rubber seed oil cake, 15～25, salt 0.35, stone flour 8.83, calcium monohydrogen phosphate 1.8, lysine 0.1, methionine 0.14, laying hen premix 1, the content of vitamin E is 5 international units in the per kilogram feed;
(3) feed the laying hen of 130～140 ages in days with above-mentioned feed, but feed 2～4 week output be rich in the egg of the serial polyunsaturated fatty acid of ω-3.
The present invention compared with prior art, advantage is as follows:
1, resource is extensive.Among the present invention, employed rubber seed or rubber seed oil cake derive from the oil cake after seeds of rubber tree has reached rubber seed oil expression, and the rubber distinctive plant that is Yunnan Province, cultivated area is large, and the rubber seed resource is sufficient.
2, concentration effect is good.Contain the serial polyunsaturated fatty acid of higher ω-3 in the rubber seed, also be rich in the serial polyunsaturated fatty acid of ω-3 in its rubber seed oil cake, chicken feed is with after excessively containing the feed of rubber seed or rubber seed oil cake, and the serial polyunsaturated fatty acid of ω-3 can transform in vivo, is enriched in the yolk.
3, safety.There are not potential safety hazard in rubber seed pure natural used in the present invention, the oil cake after the oil expression yet, so there is not the food-safety problem that may cause in the egg that is rich in the serial polyunsaturated fatty acid of ω-3 of producing.
4, without fishy smell.Rubber seed or rubber seed oil cake join in the chicken feed without fishy smell and other smells, and the egg of production does not have fishy smell and other peculiar smell.
5, cost is low.Employed rubber seed oil cake is the residue of rubber seed after squeezing is processed among the present invention, and it is added in the chicken feed, belongs to the recycling of resource, has reduced and has produced the cost that is rich in the serial polyunsaturated fatty acid egg of ω-3 product.
6, of far-reaching significance.The egg that is rich in the serial polyunsaturated fatty acid of ω-3 among the present invention can be used as efficiently, is applied in food and the health products without fishy smell, safe nutrition product, and the serial polyunsaturated fatty acid of ω-3 is provided.The present invention not only solves the problem of the serial polyunsaturated fatty acid intake of China ω-3 wretched insufficiency, improve the serial content of polyunsaturated fatty acid of ω-3 in the egg, also reduce the content of cholesterol in the egg and the rubber tree waste resource of China's abundant is fully used.And another approach for the mankind provide the serial polyunsaturated fatty acid of absorption ω-3 has profound significance to taking full advantage of with health of resource.
The specific embodiment
Embodiment 1
Add 10% rubber seed of egg feedstuff total amount to not genetically modified chicken feed, and feed ingredient is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
Feed laying hen to the sea blue grey kind of 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 2 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of ω-3 series fatty acid is respectively DHA:116.8mg in each egg (edible section), EPA:87.9mg,
102.1mg total content is 306.8mg.
Embodiment 2
15% rubber seed of egg feedstuff total amount is added in the non-transgenic egg feedstuff, and feed is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
| Composition | Content (%) |
| Corn | 42.89 |
| Dregs of beans | 27.09 |
| Wheat bran | 0.59 |
| Lard | 2.66 |
| Rubber seed | 15．00 |
| Salt | 0.35 |
| Stone flour | 8.38 |
| Calcium monohydrogen phosphate | 1.80 |
| Lysine | 0.10 |
| Methionine | 0.14 |
| Laying hen premix | 1.00 |
Feed laying hen to the sea blue grey kind of 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 3 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of analyzing ω-3 series fatty acid in each egg (edible section) is respectively DHA:149.4mg, EPA:101.4mg,
107.2 total content is 358mg.
Embodiment 3:
Add 20% rubber seed of egg feedstuff total amount in the non-transgenic egg feedstuff, and feed is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
| Composition | Content (%) |
| Corn | 42.89 |
| Dregs of beans | 22.25 |
| Wheat bran | 0.59 |
| Lard | 2.5 |
| Rubber seed | 20.00 |
| Salt | 0.35 |
| Stone flour | 8.38 |
| Calcium monohydrogen phosphate | 1.80 |
| Lysine | 0.10 |
| Methionine | 0.14 |
| Laying hen premix | 1.00 |
Feed laying hen to 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 4 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of analyzing ω-3 series fatty acid in each egg (edible section) is respectively: DHA:225.4mg, and EPA:156.5mg,
110.9mg total content is 492.8mg.
Embodiment 4
Add 15% rubber seed oil cake of egg feedstuff total amount in not genetically modified chicken feed, and its feed ingredient is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
| Composition | Content (%) |
| Corn | 42.89 |
| Dregs of beans | 27.06 |
| Wheat bran | 0.59 |
| Lard | 2.69 |
| The rubber seed oil cake | 15.00 |
| Salt | 0.35 |
| Stone flour | 8.38 |
| Calcium monohydrogen phosphate | 1.80 |
| Lysine | 0.10 |
| Methionine | 0.14 |
| Laying hen premix | 1.00 |
Feed laying hen to the sea blue grey kind of 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 2 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of ω-3 series fatty acid is respectively DHA:104.3mg in each egg (edible section), EPA:84.8mg,
99.1mg total content is: 288.3mg.
Embodiment 5
Add 20% rubber seed oil cake of egg feedstuff total amount in not genetically modified chicken feed, and its feed ingredient is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
| Composition | Content (%) |
| Corn | 42.89 |
| Dregs of beans | 22.23 |
| Wheat bran | 0.59 |
| Lard | 2.52 |
| The rubber seed oil cake | 20.00 |
| Salt | 0.35 |
| Stone flour | 8.38 |
| Calcium monohydrogen phosphate | 1.80 |
| Lysine | 0.10 |
| Methionine | 0.14 |
| Laying hen premix | 1.00 |
Feed laying hen to the sea blue grey kind of 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 3 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of ω-3 series fatty acid is respectively DHA:132.7mg in each egg (edible section), EPA:91.8mg,
104.1mg total content is: 328.6mg.
Embodiment 6
Add 25% rubber seed oil cake of egg feedstuff total amount in not genetically modified chicken feed, and its feed ingredient is done corresponding the adjustment, add the vitamin E of 5 international units in the per kilogram feed, feedstuff composition and each component content are:
| Composition | Content (%) |
| Corn | 42.89 |
| Dregs of beans | 17.41 |
| Wheat bran | 0.59 |
| Lard | 2.34 |
| The rubber seed oil cake | 25.00 |
| Salt | 0.35 |
| Stone flour | 8.38 |
| Calcium monohydrogen phosphate | 1.80 |
| Lysine | 0.10 |
| Methionine | 0.14 |
| Laying hen premix | 1.00 |
Feed laying hen to the sea blue grey kind of 130～140 ages in days with above-mentioned chicken feed, employing is raised in cages, and feed trough is fed, free diet, and standing water, feeding obtain being rich in the egg of ω-3 series fatty acid after 4 weeks.Analyze through gas chromatograph-mass spectrometer (GC-MS), the content of ω-3 series fatty acid is respectively DHA:207.2mg in each egg (edible section), EPA:126.9mg,
108.1mg total content is: 442.2mg.
Claims (2)
1. preparation method who is rich in the serial polyunsaturated fatty acid egg of ω-3 is characterized in that carrying out according to the following steps:
(1) rubber rubber seed or the rubber seed oil cake with screening adds in the non-transgenic egg feedstuff, and rubber seed is pressed 10～20% of egg feedstuff total amount and added, and the rubber seed oil cake is pressed 15～25% of egg feedstuff total amount and added;
(2) adjust the feed composition, composition is consisted of: corn 42.89, dregs of beans 17～32, wheat bran 0.59, lard 2～3, rubber seed 10～20 or rubber seed oil cake 15～25, salt 0.35, stone flour 8.38, calcium monohydrogen phosphate 1.8, lysine 0.1, methionine 0.14, laying hen premix 1, the content of vitamin E is 5 international units in the per kilogram feed;
(3) feed the laying hen of 130～140 ages in days with above-mentioned feed, but feed 2～4 week output be rich in the egg of the serial polyunsaturated fatty acid of ω-3.
2. one kind is rich in the serial polyunsaturated fatty acid egg of ω-3 by the preparation method of the serial polyunsaturated fatty acid egg of the ω of being rich in claimed in claim 1-3 preparation.
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| CN104489418A (en) * | 2015-01-17 | 2015-04-08 | 河北农业大学 | Laying hen feed additive rich in omega-3 polyunsaturated fatty acid |
| CN104522318A (en) * | 2014-12-22 | 2015-04-22 | 新奥（厦门）农牧发展有限公司 | Microcapsule fatty powder capable of increasing content of omega3-enriched meat egg milk and preparation method of microcapsule fatty powder |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101473889A (en) * | 2009-01-12 | 2009-07-08 | 云南三环生物技术有限公司 | Feed raw material rich in energy and protein of omega-3 fatty acid and preparation method thereof |
| CN101731476A (en) * | 2010-01-14 | 2010-06-16 | 四川铁骑力士实业有限公司 | Feed addictive of layer chicken and production method and application thereof |
-
2012
- 2012-10-30 CN CN201210423738.XA patent/CN102919579B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101473889A (en) * | 2009-01-12 | 2009-07-08 | 云南三环生物技术有限公司 | Feed raw material rich in energy and protein of omega-3 fatty acid and preparation method thereof |
| CN101731476A (en) * | 2010-01-14 | 2010-06-16 | 四川铁骑力士实业有限公司 | Feed addictive of layer chicken and production method and application thereof |
Non-Patent Citations (8)
| Title |
|---|
| 《中南林学院学报》 19991231 陈茜文 橡胶籽的化学成分与综合利用初探 第58－60页 1-2 第19卷, 第4期 * |
| 《畜牧与兽医》 20100610 陈继新等 产蛋鸡日粮亚麻油水平对蛋黄脂肪组成及脂质代谢的影响 第40页1.2-1.3节，第41页1.4-2.1节、表2，第42页表3 1-2 第42卷, 第6期 * |
| 《西南农业学报》 20001231 夏中华 产蛋鸡饲粮中不同油脂对蛋黄脂质含量和脂肪酸组成的影响 第84-89页 1-2 第13卷, 第4期 * |
| 《首都医科大学学报》 20030331 王晖等 亚麻子对鸡蛋黄及鸡体内DHA含量的影响 第27-29页 1-2 第24卷, 第1期 * |
| 夏中华: "产蛋鸡饲粮中不同油脂对蛋黄脂质含量和脂肪酸组成的影响", 《西南农业学报》, vol. 13, no. 4, 31 December 2000 (2000-12-31), pages 84 - 89 * |
| 王晖等: "亚麻子对鸡蛋黄及鸡体内DHA含量的影响", 《首都医科大学学报》, vol. 24, no. 1, 31 March 2003 (2003-03-31), pages 27 - 29 * |
| 陈继新等: "产蛋鸡日粮亚麻油水平对蛋黄脂肪组成及脂质代谢的影响", 《畜牧与兽医》, vol. 42, no. 6, 10 June 2010 (2010-06-10) * |
| 陈茜文: "橡胶籽的化学成分与综合利用初探", 《中南林学院学报》, vol. 19, no. 4, 31 December 1999 (1999-12-31), pages 58 - 60 * |
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