CN104642811B - The egg feedstuff of cholesterol and the production method of low-cholesterol egg in a kind of reduction egg - Google Patents

The egg feedstuff of cholesterol and the production method of low-cholesterol egg in a kind of reduction egg Download PDF

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CN104642811B
CN104642811B CN201510082806.4A CN201510082806A CN104642811B CN 104642811 B CN104642811 B CN 104642811B CN 201510082806 A CN201510082806 A CN 201510082806A CN 104642811 B CN104642811 B CN 104642811B
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egg
cholesterol
laying hen
parts
mixing agent
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CN104642811A (en
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李治伟
杨帅
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XI'AN GERUN ANIMAL HUSBANDRY CO., LTD.
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XI'AN GERUN ANIMAL HUSBANDRY DEVELOPMENT Co Ltd
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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
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    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The egg feedstuff of cholesterol and the production method of low-cholesterol egg in a kind of reduction egg, the egg feedstuff include corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen trace element, laying hen vitamin, choline chloride, the additive for reducing cholesterol;Wherein, the additive of cholesterol is reduced by the fleece-flower root of arbitrary proportion, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent.Low-cholesterol egg is added the mixture of the fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent as the additive for reducing cholesterol in the basal feed of laying hen, it is freely eaten for laying hen, produced egg is low-cholesterol egg after 10 days.The cholesterol content in eggs that the forage feed obtains reduces 27% than common egg, and it is edible that this egg is more suitable for the middle-aged and the old.

Description

The production of the egg feedstuff and low-cholesterol egg of cholesterol in a kind of reduction egg Method
Technical field
The invention belongs to livestock-raising fields, and in particular to, more particularly to a kind of laying hen of cholesterol in reduction egg The production method of feed and low-cholesterol egg.
Background technology
It is quality-high and inexpensive since egg nutrient is very abundant.Egg just occupies in our daily lifes important since ancient times Status.It is the second largest full natural nutrient food for being only second to breast milk.But egg common egg Cholesterol Content in Egg Yolk is usual For 1705mg/100g, eats excessively, it is exceeded to easily cause cholesterol level in blood fat.To prevent cholesterol intake exceeded, people The quantity that egg is usually eaten by control, to prevent cholesterol level in blood fat exceeded.But us are also hampered in this way from egg Other valuable nutritional ingredients other than middle intake isolating protein.
Invention content
The purpose of the present invention is to provide the lifes of the egg feedstuff and low-cholesterol egg of cholesterol in a kind of reduction egg Production method, the cholesterol content in eggs which obtains reduce 27% than common egg.
In order to achieve the above object, the present invention reduces the egg feedstuff of cholesterol in egg, it is characterised in that:With mass parts Number meter, including 615~680 parts of corn, 28~32 parts of wheat bran, 190~210 parts of Soybean Meal, 83~92 parts of mountain flour, 12 ~16 parts of calcium monohydrogen phosphate, 7.5~8.5 parts of corn protein powder, 4~5 parts of soybean oil, 1.2~1.8 parts of methionine, 0.8 ~1.2 parts of laying hen trace element, 0.18~0.22 part of laying hen vitamin, 0.3~0.5 part of choline chloride, 2.5~3.2 Part reduces the additive of cholesterol;Wherein, the additive of cholesterol is reduced by the fleece-flower root of arbitrary proportion, hawthorn, Cassia occidentalis, withered Careless bacillus pre-mixing agent and lactic acid bacteria pre-mixing agent.
The fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent mass ratio be (0.3~0.7):(1.4~1.6):(0.5~0.7):(0.15~0.25):(0.15~0.25).
The CFU of every kilogram of bacillus subtilis in the bacillus subtilis pre-mixing agent >=10,000,000,000,000.
The CFU of every kilogram of lactic acid bacteria in the lactic acid bacteria pre-mixing agent >=8,000,000,000,000.
A kind of production method of low-cholesterol egg, by the fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent with And the mixture of lactic acid bacteria pre-mixing agent makes reduction courage as the additive addition for reducing cholesterol in the basal feed of laying hen The additive of sterol accounts for the 0.26~0.33% of the additive gross mass of basal feed and reduction cholesterol, is freely adopted for laying hen Food, produced egg is low-cholesterol egg after 10 days.
The basal feed includes corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, egg Propylhomoserin, laying hen trace element, laying hen vitamin and choline chloride;Wherein, corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, Corn protein powder, soybean oil, methionine, laying hen trace element, laying hen vitamin and choline chloride mass ratio be (615~ 680):(28~32):(190~210):(83~92):(12~16):(7.5~8.5):(4~5):(1.2~1.8):(0.8 ~1.2):(0.18~0.22):(0.3~0.5).
Compared with prior art, the beneficial effects of the present invention are:
The present invention in feed by adding the fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria The additive of the reduction cholesterol of pre-mixing agent composition, obtaining the present invention reduces the egg feedstuff of cholesterol in egg;Due to withered grass Bacillus and lactic acid bacteria have inhibiting effect to 3- hydroxyl -3- methyl two acyl coenzyme A (HMG-CoA) reductase activity, and HMG-CoA is also Protoenzyme is the rate-limiting enzyme of cholesterol biosynthesis;And cholesterol is synthesized from egg feedstuff and body of the invention in laying hen body, because This, when feeding laying hen using egg feedstuff of the present invention, the hydroxyl first of bacillus subtilis and lactic acid bacteria generation in egg feedstuff Base glutaric acid can inhibit the activity of HMG-CoA reductase, to inhibit the absorption of cholesterol in enteron aisle, and cholesterol be become courage Hydrochlorate excretes;Simultaneously because the fleece-flower root, hawthorn, Cassia occidentalis also have apparent inhibiting effect to intestinal absorption cholesterol, because This, the present invention be take microorganism and Chinese medicine in conjunction with method inhibit the absorption of laying hen enteron aisle inner cholesterol, it is to obtain low The egg of cholesterol, and tests prove that, the cholesterol content in eggs which obtains is reduced than common egg 27%, it is edible that this egg is more suitable for the middle-aged and the old.
Specific implementation mode
Embodiment 1:
The present embodiment reduces the egg feedstuff of cholesterol in egg in terms of mass fraction, including 649 parts of corn, 30 parts Wheat bran, 200 parts of Soybean Meal, 87.8 parts of mountain flour, 14.5 parts of calcium monohydrogen phosphate, 8 parts of corn protein powder, 4.6 parts of soybean Oil, 1.5 parts of methionine, 1 part of laying hen trace element, 0.2 part of laying hen vitamin, 0.4 part of choline chloride, 3 parts of reductions The additive of cholesterol;Wherein, it is 0.5 to reduce the additive of cholesterol by mass ratio:1.5:0.6:0.2:0.2 fleece-flower root, Hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent;The purity of choline chloride is 50%.
Laying hen is fed using the egg feedstuff of the present embodiment, the production method of low-cholesterol egg is:
Basal feed nursing 20 days is carried out to feeding the bird inlay that number of days is 180 days, is then added in basal feed It is 0.5 by mass ratio:1.5:0.6:0.2:0.2 fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid The additive of the reduction cholesterol of bacterium pre-mixing agent composition makes the additive of reduction cholesterol account for basal feed and reduces cholesterol The 0.3% of additive gross mass;Then bird inlay is fed after 20 days, and obtained egg is low-cholesterol egg;Wherein, basic Feed include corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen trace element, Laying hen vitamin and choline chloride;Wherein, corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, Methionine, laying hen trace element, laying hen vitamin and choline chloride mass ratio be 649:30:200:87.8:14.5:8: 4.6:1.5:1:0.2:0.4.
It picks egg at random to be detected, cholesterol index is as shown in table 1 in egg:
It is that 180 days bird inlays 800 are only randomly divided into 2 groups that number of days, which will be fed, every group 400, carries out basis feeding 20 days, Then it is tested:Experiment daily ration is prepared according to the following formulation:
Experimental group feed formula:Corn:649 kilograms, wheat bran:30 kilograms, Soybean Meal:200 kilograms, mountain flour:87.8 kilogram, Calcium monohydrogen phosphate:14.5 kilograms, corn protein powder:8 kilograms, soybean oil:4.6 kilograms, methionine:1.5 kilograms, laying hen lot of trace Element:1 kilogram, laying hen multivitamin:0.2 kilogram, choline chloride (50%):0.4 kilogram, reduce the additive of cholesterol:3 Kilogram.
Control group feed formula:Corn:650 kilograms, wheat bran:38.8 kilograms, Soybean Meal:200 kilograms, mountain flour:88.8 thousand Gram, calcium monohydrogen phosphate:14.5 kilograms, soybean oil:5 kilograms, methionine:1.5 kilograms, laying hen various trace elements:1 kilogram, laying hen Multivitamin:0.2 kilogram, choline chloride (50%):0.2 kilogram.After feeding 20 days, egg is picked at random and is detected, chicken Cholesterol index is as follows in egg:
The low-cholesterol egg of 1 the present embodiment of table and common egg contrast table
Project Experimental group (the present embodiment) Control group
Cholesterol in egg 368 1363
By experiment it can be seen that after using experimental group feed feeding laying hen, the cholesterol level in experimental group egg only has The 27% of common egg greatly reduces the cholesterol level in egg.Therefore, laying hen is fed according to the method described above, it can be big Cholesterol level in amplitude reduction egg is produced the egg of lower cholesterol content with this feed feeding laying hen, is more suitable for The middle-aged and the old is edible.
Embodiment 2:
The present embodiment reduces the egg feedstuff of cholesterol in egg in terms of mass fraction, including 615 parts of corn, 32 parts Wheat bran, 190 parts of Soybean Meal, 83 parts of mountain flour, 16 parts of calcium monohydrogen phosphate, 7.5 parts of corn protein powder, 5 parts of soybean oil, 1.8 parts of methionine, 1.2 parts of laying hen trace element, 0.18 part of laying hen vitamin, 0.3 part of choline chloride, 2.5 parts of drops The additive of low cholesterol;Wherein, it is 0.3 to reduce the additive of cholesterol by mass ratio:1.8:0.5:0.15:0.25 what head Crow, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent;The purity of choline chloride is 50%.
Laying hen is fed using the egg feedstuff of the present embodiment, the production method of low-cholesterol egg is:
Basal feed nursing 20 days is carried out to feeding the bird inlay that number of days is 180 days, is then added in basal feed It is 0.3 by mass ratio:1.8:0.5:0.15:0.25 fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and breast The additive of the reduction cholesterol of sour bacterium pre-mixing agent composition makes the additive of reduction cholesterol account for basal feed and reduces cholesterol Additive gross mass 0.26%;Then bird inlay is fed after 10 days, and obtained egg is low-cholesterol egg;Wherein, Basal feed includes that corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen are micro Element, laying hen vitamin and choline chloride;Wherein, corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, big Soya-bean oil, methionine, laying hen trace element, laying hen vitamin and choline chloride mass ratio be 615:32:190:83:16: 7.5:5:1.8:1.2:0.18:0.3.
Embodiment 3:
The present embodiment reduces the egg feedstuff of cholesterol in egg in terms of mass fraction, including 620 parts of corn, 28 parts Wheat bran, 210 parts of Soybean Meal, 92 parts of mountain flour, 12 parts of calcium monohydrogen phosphate, 8.5 parts of corn protein powder, 4 parts of soybean oil, 1.2 parts of methionine, 0.8 part of laying hen trace element, 0.22 part of laying hen vitamin, 0.5 part of choline chloride, 3.2 parts of drops The additive of low cholesterol;Wherein, it is 0.7 to reduce the additive of cholesterol by mass ratio:1.4:0.7:0.25:0.15 what head Crow, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent;The purity of choline chloride is 50%.
Laying hen is fed using the egg feedstuff of the present embodiment, the production method of low-cholesterol egg is:
Basal feed nursing 20 days is carried out to feeding the bird inlay that number of days is 180 days, is then added in basal feed It is 0.7 by mass ratio:1.4:0.7:0.25:0.15 fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and breast The additive of the reduction cholesterol of sour bacterium pre-mixing agent composition makes the additive of reduction cholesterol account for basal feed and reduces cholesterol Additive gross mass 0.33%;Then bird inlay is fed after 30 days, and obtained egg is low-cholesterol egg;Wherein, Basal feed includes that corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen are micro Element, laying hen vitamin and choline chloride;Wherein, corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, big Soya-bean oil, methionine, laying hen trace element, laying hen vitamin and choline chloride mass ratio be 620:28:210:92:12: 8.5:4:1.2:0.8:0.22:0.5.
Embodiment 4:
The present embodiment reduces the egg feedstuff of cholesterol in egg in terms of mass fraction, including 680 parts of corn, 29 parts Wheat bran, 205 parts of Soybean Meal, 85 parts of mountain flour, 13 parts of calcium monohydrogen phosphate, 8 parts of corn protein powder, 4.6 parts of soybean oil, 1.4 parts of methionine, 0.9 part of laying hen trace element, 0.19 part of laying hen vitamin, 0.3 part of choline chloride, 2.7 parts of drops The additive of low cholesterol;Wherein, it is 0.4 to reduce the additive of cholesterol by mass ratio:1.5:0.6:0.23:0.2 what head Crow, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent;The purity of choline chloride is 50%.
Laying hen is fed using the egg feedstuff of the present embodiment, the production method of low-cholesterol egg is:
Basal feed nursing 20 days is carried out to feeding the bird inlay that number of days is 180 days, is then added in basal feed It is 0.4 by mass ratio:1.5:0.6:0.23:0.2 fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid The additive of the reduction cholesterol of bacterium pre-mixing agent composition makes the additive of reduction cholesterol account for basal feed and reduces cholesterol The 0.26% of additive gross mass;Then bird inlay is fed after 30 days, and obtained egg is low-cholesterol egg;Wherein, base Plinth feed includes corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, the micro member of laying hen Element, laying hen vitamin and choline chloride;Wherein, corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean Oil, methionine, laying hen trace element, laying hen vitamin and choline chloride mass ratio be 680:29:205:85:13:8: 4.6:1.4:0.9:0.19:0.3.
The CFU of every kilogram of bacillus subtilis in bacillus subtilis pre-mixing agent in above-described embodiment 1~4 >=10,000,000,000,000; The CFU of every kilogram of lactic acid bacteria in lactic acid bacteria pre-mixing agent >=8,000,000,000,000.
Laying hen vitamin uses multivitamin, egg using the laying hen that spy feed corporation,Ltd of Yangling Shaanxi Fuji provides is compound Chicken trace element using Xi'an Yi Fa feed technologies Co., Ltd provide laying hen it is compound use various trace elements, choline chloride by Cangzhou City Dary feed corporation,Ltd provides, and purity 50%, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent are by Wuhan Bioisystech Co., Ltd's offer is raised by Xinhua.
The preparation method that above-described embodiment 1~4 reduces the egg feedstuff of cholesterol in egg is according to corn, wheat bran, big Dregs of beans, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen trace element, laying hen vitamin, choline chloride And it reduces the quality parts ratio mixing of the additive of cholesterol and directly obtains.
Bacillus subtilis and lactic acid bacteria used in the present invention restore two acyl coenzyme A (HMG-CoA) of 3- hydroxyl -3- methyl Enzymatic activity has inhibiting effect.Animal body inner cholesterol is synthesized from daily ration and body, and HMG-CoA reductase is cholesterol biosynthesis The meglutol that rate-limiting enzyme, bacillus subtilis and lactic acid bacteria generate can inhibit the activity of HMG-CoA reductase, to Inhibit the absorption of cholesterol in enteron aisle, and cholesterol is become into cholate and is excreted.The fleece-flower root, hawthorn, Cassia occidentalis pair simultaneously Intestinal absorption cholesterol also has apparent inhibiting effect.Take in this way microorganism and Chinese medicine in conjunction with method inhibit laying hen enteron aisle The absorption of inner cholesterol, to reduce the cholesterol level in egg.

Claims (3)

1. a kind of egg feedstuff reducing cholesterol in egg, it is characterised in that:In terms of mass fraction, by 615~680 parts of jade Rice, 28~32 parts of wheat bran, 190~210 parts of Soybean Meal, 83~92 parts of mountain flour, 12~16 parts of calcium monohydrogen phosphate, 7.5~ 8.5 parts of corn protein powder, 4~5 parts of soybean oil, 1.2~1.8 parts of methionine, 0.8~1.2 part laying hen trace element, 0.18~0.22 part of laying hen vitamin, 0.3~0.5 part of choline chloride, 2.5~3.2 parts of additive groups for reducing cholesterol At;Wherein, the additive for reducing cholesterol is pre- by the fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria Mixture forms;
The fleece-flower root, hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent mass ratio be (0.3 ~0.7):(1.4~1.6):(0.5~0.7):(0.15~0.25):(0.15~0.25);
The CFU of every kilogram of bacillus subtilis in the bacillus subtilis pre-mixing agent >=10,000,000,000,000.
2. the egg feedstuff according to claim 1 for reducing cholesterol in egg, it is characterised in that:The lactic acid bacteria is pre- The CFU of every kilogram of lactic acid bacteria in mixture >=8,000,000,000,000.
3. a kind of production of the low-cholesterol egg carried out using the egg feedstuff for reducing cholesterol in egg described in claim 1 Method, it is characterised in that:By the fleece-flower root, the mixing of hawthorn, Cassia occidentalis, bacillus subtilis pre-mixing agent and lactic acid bacteria pre-mixing agent Object is added as the additive for reducing cholesterol in the basal feed of laying hen, and the additive of reduction cholesterol is made to account for basic feeding The 0.26~0.32% of the additive gross mass of material and reduction cholesterol, is freely eaten, produced egg is after 10 days for laying hen For low-cholesterol egg;The basal feed is by corn, wheat bran, Soybean Meal, mountain flour, calcium monohydrogen phosphate, corn protein powder, soybean Oil, methionine, laying hen trace element, laying hen vitamin and choline chloride composition;Wherein, corn, wheat bran, Soybean Meal, mountain flour, The mass ratio of calcium monohydrogen phosphate, corn protein powder, soybean oil, methionine, laying hen trace element, laying hen vitamin and choline chloride For (615~680):(28~32):(190~210):(83~92):(12~16):(7.5~8.5):(4~5):(1.2~ 1.8):(0.8~1.2):(0.18~0.22):(0.3~0.5).
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降低鸡产品胆固醇的非营养性添加剂的研究进展;陶勇等;《养禽与禽病防治》;20080505(第5期);第2-4页 *

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