CN104543366B - The preparation method of feeding selenium rich of egg white matter - Google Patents

The preparation method of feeding selenium rich of egg white matter Download PDF

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CN104543366B
CN104543366B CN201410857899.9A CN201410857899A CN104543366B CN 104543366 B CN104543366 B CN 104543366B CN 201410857899 A CN201410857899 A CN 201410857899A CN 104543366 B CN104543366 B CN 104543366B
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selenium
rich
parts
egg white
white matter
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CN104543366A (en
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胡华锋
介晓磊
刘桂珍
李见云
郭孝
王文静
董县中
李丽霞
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Henan University of Animal Husbandry and Economy
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Henan University of Animal Husbandry and Economy
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Abstract

The present invention relates to a kind of preparation method of feeding selenium rich of egg white matter.Its step is first to spray alfalfa with micro- rich water solution selenium-rich light violet russian fenugreek herb is made, then by the light violet russian fenugreek herb of selenium-rich through being beaten, squeezing and obtaining filtrate, by filtrate at 55~85 DEG C heated at constant temperature, centrifuged after cooling, gained sediment is drying to obtain selenium rich of egg white matter.Feeding selenium rich of egg white matter produced by the present invention is natural selenoprotein, and its Se content is up to 4.5~30mg/kg;Used cost of material is low and Protein Extraction yield and purity are higher, and the protein yields of the light violet russian fenugreek herb of selenium-rich are 51~63%, and lipidated protein is up to 68~76%;Feeding selenium rich of egg white matter Selenium Supplement while livestock and poultry proteins necessary is supplemented, have nutrition and health care, strengthen immunity, improve Production of Livestock and Poultry power the effect of, and without any hormone, it is nontoxic, have no side effect, it is safe to use.

Description

The preparation method of feeding selenium rich of egg white matter
Technical field:
It is more particularly to a kind of using selenium-enriched alfalfa as the feeding of raw material the present invention relates to a kind of preparation method of protein The preparation method of selenium rich of egg white matter.
Background technology:
Selenium (Se) is the required micronutrient element of animal, is played an important role in animal body metabolism, Selenium deficiency can cause the reduction of animal body inner cell antiperoxide toxicity ability, and cell oedema is occurred, gone out by peroxide breakdown Blood, exudative diathesis, necrosis of liver cells, spleen fibroid atrophy, muscle is abnormal, muscular degeneration of heart;Show as white muscle disease, physiology Disorder, growth retardation etc..Due to weather and soil, there is 2/3 soil selenium deficiency in China, causes selenium in animal forage grass The shortage of element, therefore, it is necessary to add selenium into animal feed, inorganic salts are directly added presently mainly into animal feed, Such as sodium selenite (Na2SeO3), sodium selenate (Na2SeO4Or Na2SeO4·10H2O) or organic preparation, such as selenomethionine and Strengthen selenium yeast etc..Although the inorganic high cost of Se content is low, requirement and dosis toxica difference very little, easily it is poisoned, is producing Upper application security is poor;Although organic preparation is higher using safety, good absorbing, complex manufacturing, price than inorganic salts.
Protein is the material base of life, does not just have life without protein.If protein content in livestock and poultry diet Deficiency, growth will be limited, and Body weight loss, efficiency of feed utilization reduces, and reproductive capability is disorderly.Therefore, to meet livestock and poultry normal growth The nutritional need of development, generally require to add a certain amount of protein feeds in feed for livestock, such as beans, puffed soybean, fish Powder etc., but the lipidated protein of these protein feeds is low, and addition precision prescribed is high.
Therefore, it is significant to develop a kind of safe and efficient high-purity feed protein matter rich in Organic Selenium.
Alfalfa (Medicaco sativa L.) is a kind of high-quality feed resource, not only contains higher protein, And there is very strong selenium rich ability, and Enriching Selenium mainly exists in the form of selenoprotein in vivo.Using alfalfa to inorganic The high conversion and high protein characteristic of selenium, are acted on by mass transfer, inorganic selenium are converted into active Selenonic protein Matter, then separated out the selenium rich of egg white matter in selenium-enriched alfalfa with thermal precipitation method.
At present, the pertinent literature report that selenium rich of egg white matter is extracted from selenium-enriched alfalfa is had not yet seen.
The content of the invention:
The present invention provides a kind of method that selenium rich of egg white matter is prepared using the light violet russian fenugreek herb of selenium-rich as raw material.Prepared selenium-rich Selenium Supplement while protein is used to supplement livestock and poultry proteins necessary, there is nutrition and health care, strengthen immunity, improve Production of Livestock and Poultry The function of power.
The present invention is to be achieved through the following technical solutions foregoing invention purpose:
A kind of feeding selenium rich of egg white matter preparation method is designed, is comprised the following steps:
(1) selenium-enriched alfalfa produces:Alfalfa is cultivated according to a conventional method, in Growth of Alfalfa to 4~6cm of plant height When, start to micro- rich water solution that its spraying concentration is 110~240mg/kg, the amount of spraying is 45kg/667m2, when afternoon 5 with After spray, sprayed once every 4 days, even spray 4 times, received within the 5th day after the 4th sprays such as rain, it is necessary to respray after spraying Cut, produce the light violet russian fenugreek herb of selenium-rich;
Above-mentioned micro- fertilizer is made up of the raw material of following parts by weight:10~15 parts of ammonium molybdate tetrahydrate, white vitriol 17~22 Part, 12~17 parts of cupric sulfate pentahydrate, 16~21 parts of ferrous sulfate heptahydrate, 9~15 parts of manganese sulfate, 15~20 parts of calcium dihydrogen phosphate, 10~100 parts of sodium selenite, 16~20 parts of fulvic acid, 5~10 parts of neopelex.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 3~7 times of volumes, is placed in 20~60min of mashing in beater, then squeezes out slurries with squeezer, then with double Layer filter-cloth filtering slurries, collect filtrate, then by filtrate at 55~85 DEG C 20~60min of heated at constant temperature, centrifugation is placed in after cooling Centrifuged in machine with 4000~6000 revs/min of rotating speed, gained sediment is drying to obtain selenium rich of egg white matter.
The present invention has following positive beneficial technique effect:
1. the selenium rich of egg white matter that the inventive method is prepared is the natural selenoprotein in selenium-enriched alfalfa, wherein selenium Combined with selenocysteine and its derivative, selenomethionine and its derivative or certain intermolecular force with protein Organic Selenium (material containing selenium is mainly selenoprotein, polypeptide containing selenium, amino containing selenium etc.).Prepared selenium rich of egg white matter selenium contains Amount is up to 4.5~30mg/kg.
2. use cost of material low and Protein Extraction yield and purity are higher, the protein production of the light violet russian fenugreek herb of selenium-rich Rate is 51~63%, and lipidated protein is up to 68~76%.
3. the selenium rich of egg white matter prepared with selenium-enriched alfalfa Selenium Supplement while livestock and poultry proteins necessary is supplemented, has Nutrition and health care, strengthen immunity, improve Production of Livestock and Poultry power the effect of, and without any hormone, it is nontoxic, have no side effect, it is safe to use.
4. also the selenium rich of egg white matter can be added in animal and fowl fodder, selenium-rich livestock and fowls livestock products are produced, such as selenium rich of egg, selenium-rich Poultry etc..
Embodiment:
Embodiment 1:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2012 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 110mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 1.6mg/kg after measured).
Micro- fertilizer is made up of the raw material of following parts by weight:10 parts of ammonium molybdate tetrahydrate, 17 parts of white vitriol, five water sulphur Sour 12 parts of copper, 16 parts of ferrous sulfate heptahydrate, 9 parts of manganese sulfate, 15 parts of calcium dihydrogen phosphate, 10 parts of sodium selenite, 16 parts of fulvic acid, ten 5 parts of dialkyl benzene sulfonic acids sodium.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 3 times of volumes, is placed in beater and is beaten 20min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 55 DEG C heated at constant temperature 20min, be placed in a centrifuge after cooling with 4000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 6.0mg/kg after measured, and Protein Extraction is produced Rate is 51%, lipidated protein 76%.
Embodiment 2:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2013 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 240mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 10.0mg/kg after measured);
Above-mentioned micro- fertilizer is made up of the raw material of following parts by weight:15 parts of ammonium molybdate tetrahydrate, 22 parts of white vitriol, five water sulphur Sour 17 parts of copper, 21 parts of ferrous sulfate heptahydrate, 15 parts of manganese sulfate, 20 parts of calcium dihydrogen phosphate, 100 parts of sodium selenite, 20 parts of fulvic acid, 10 parts of neopelex.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 7 times of volumes, is placed in beater and is beaten 60min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 85 DEG C heated at constant temperature 60min, be placed in a centrifuge after cooling with 6000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 21.5mg/kg after measured, Protein Extraction Yield is 63%, lipidated protein 68%.
Embodiment 3:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2012 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 110mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 1.6mg/kg after measured).
Micro- fertilizer is made up of the raw material of following parts by weight:10 parts of ammonium molybdate tetrahydrate, 17 parts of white vitriol, five water sulphur Sour 12 parts of copper, 16 parts of ferrous sulfate heptahydrate, 9 parts of manganese sulfate, 15 parts of calcium dihydrogen phosphate, 10 parts of sodium selenite, 16 parts of fulvic acid, ten 5 parts of dialkyl benzene sulfonic acids sodium.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 7 times of volumes, is placed in beater and is beaten 60min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 85 DEG C heated at constant temperature 60min, be placed in a centrifuge after cooling with 6000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 4.5mg/kg after measured, and Protein Extraction is produced Rate is 63%, lipidated protein 68%.
Embodiment 4:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2013 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 240mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 10.0mg/kg after measured);
Above-mentioned micro- fertilizer is made up of the raw material of following parts by weight:15 parts of ammonium molybdate tetrahydrate, 22 parts of white vitriol, five water sulphur Sour 17 parts of copper, 21 parts of ferrous sulfate heptahydrate, 15 parts of manganese sulfate, 20 parts of calcium dihydrogen phosphate, 100 parts of sodium selenite, 20 parts of fulvic acid, 10 parts of neopelex.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 3 times of volumes, is placed in beater and is beaten 20min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 55 DEG C heated at constant temperature 20min, be placed in a centrifuge after cooling with 4000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 30.0mg/kg after measured, Protein Extraction Yield is 51%, lipidated protein 76%.
Embodiment 5:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2012 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 110mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 1.6mg/kg after measured).
Micro- fertilizer is made up of the raw material of following parts by weight:10 parts of ammonium molybdate tetrahydrate, 17 parts of white vitriol, five water sulphur Sour 12 parts of copper, 16 parts of ferrous sulfate heptahydrate, 9 parts of manganese sulfate, 15 parts of calcium dihydrogen phosphate, 10 parts of sodium selenite, 16 parts of fulvic acid, ten 5 parts of dialkyl benzene sulfonic acids sodium.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 5 times of volumes, is placed in beater and is beaten 40min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 70 DEG C heated at constant temperature 40min, be placed in a centrifuge after cooling with 5000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 5.0mg/kg after measured, and Protein Extraction is produced Rate is 57%, lipidated protein 72%.
Embodiment 6:A kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:In 2013 in the alfalfa life of Yellow River in Henan Province Tan Hebo grass cultivation Co., Ltd Producing region, when Growth of Alfalfa is to 4~6cm of plant height, start, to micro- rich water solution that its spraying concentration is 240mg/kg, to spray Measure as 45kg/667m2, when afternoon 5 after spray, sprayed once every 4 days, even spray 4 times, spray after such as rain, it is necessary to weigh Spray, is gathered in, produces the light violet russian fenugreek herb of selenium-rich for the 5th day after the 4th sprays (Se content is 10.0mg/kg after measured);
Above-mentioned micro- fertilizer is made up of the raw material of following parts by weight:15 parts of ammonium molybdate tetrahydrate, 22 parts of white vitriol, five water sulphur Sour 17 parts of copper, 21 parts of ferrous sulfate heptahydrate, 15 parts of manganese sulfate, 20 parts of calcium dihydrogen phosphate, 100 parts of sodium selenite, 20 parts of fulvic acid, 10 parts of neopelex.
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then to It adds the water of 5 times of volumes, is placed in beater and is beaten 40min, then squeezes out slurries with squeezer, then with double-layer filter cloth mistake Filter pulp liquid, collect filtrate, then by filtrate at 70 DEG C heated at constant temperature 40min, be placed in a centrifuge after cooling with 5000 revs/min Rotating speed centrifuges, and gained sediment is drying to obtain selenium rich of egg white matter;Selenium content is 25.0mg/kg after measured, Protein Extraction Yield is 57%, lipidated protein 72%.
2013 in Henan lotus milk industry development in science and technology Co., Ltd and Yellow River in Henan Province kind chicken house carry out selenium rich of egg respectively White matter animal experiment, by Se content obtained above be 25mg/kg selenium rich of egg white matter in 1.5% ratio (percentage by weight) It is added to mix in milk cow conventional feed and carries out feeding experiment, as a result show the feed for adding selenium rich of egg white matter, after feeding cow, Milk cow daily yielding improves 8.2%, and material milk ratio reduces by 10.15%, and butterfat, lactoprotein, lactose and non-fat solid content in milk Content is respectively increased 20.05%, 7.08%, 3.01% and 4.12%, improves milk quality, milk cow immunity is improved, also to milk The safe efficient selenium-supply of ox.
The selenium rich of egg white matter that Se content obtained above is 4.5mg/kg is added in 10% ratio (percentage by weight) Mixed into broiler chicken conventional feed, particle diameter is made and carries out feeding experiment for 3mm or so pellet, as a result shows addition selenium-rich After the feed feeding dorking of protein, broiler chicken daily gain improves 24.3%, and feedstuff-meat ratio reduces by 20.7%, and improves the immune of broiler chicken Function, reach the purpose of the safe efficient selenium-supply of broiler chicken.

Claims (1)

1. a kind of preparation method of feeding selenium rich of egg white matter, comprises the following steps:
(1) selenium-enriched alfalfa produces:Alfalfa is cultivated according to a conventional method, when Growth of Alfalfa is to 4~6cm of plant height, Start to micro- rich water solution that its spraying concentration is 110~240mg/kg, the amount of spraying 45kg/667m2, when afternoon 5 after spray Apply, sprayed once every 4 days, even spray 4 times, gathered within the 5th day after the 4th sprays such as rain, it is necessary to respray after spraying, Produce the light violet russian fenugreek herb of selenium-rich;
Micro- fertilizer is made up of the raw material of following parts by weight:10~15 parts of ammonium molybdate tetrahydrate, 17~22 parts of white vitriol, five 12~17 parts of brochanite, 16~21 parts of ferrous sulfate heptahydrate, 9~15 parts of manganese sulfate, 15~20 parts of calcium dihydrogen phosphate, selenous acid 10~100 parts of sodium, 16~20 parts of fulvic acid, 5~10 parts of neopelex;
(2) selenium rich of egg white matter is extracted:The above-mentioned light violet russian fenugreek herb of gained selenium-rich is rinsed well, shredded with cutting machine, then add to it Enter the water of 3~7 times of volumes, be placed in 20~60min of mashing in beater, then slurries are squeezed out with squeezer, then with double-deck filter Cloth filter slurries, collect filtrate, then by filtrate at 55~85 DEG C 20~60min of heated at constant temperature, be placed in a centrifuge after cooling Centrifuged with 4000~6000 revs/min of rotating speed, gained sediment is drying to obtain selenium rich of egg white matter.
CN201410857899.9A 2014-12-29 2014-12-29 The preparation method of feeding selenium rich of egg white matter Expired - Fee Related CN104543366B (en)

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CN107251826A (en) * 2017-06-26 2017-10-17 徐州市贾汪区堡垒种植家庭农场 A kind of insect prevention culture matrix for culturing vegetable
CN109418461A (en) * 2017-09-04 2019-03-05 王琳 A kind of office health preserving tea drink formula
CN107683946A (en) * 2017-09-10 2018-02-13 湖南七纬科技有限公司 A kind of selenium-rich habit-breaking candy for smokers and preparation method thereof

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