CN106889327A - A kind of milk powder for sucking pig and preparation method thereof - Google Patents
A kind of milk powder for sucking pig and preparation method thereof Download PDFInfo
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- CN106889327A CN106889327A CN201710087093.XA CN201710087093A CN106889327A CN 106889327 A CN106889327 A CN 106889327A CN 201710087093 A CN201710087093 A CN 201710087093A CN 106889327 A CN106889327 A CN 106889327A
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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
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Abstract
The invention discloses a kind of milk powder for sucking pig and preparation method thereof.The milk powder for sucking pig is with skimmed milk power, puffed rice powder, coconut oil, SDPP, FSPC, white sugar, dried porcine saluble, glucose, low albumen whey powder, calcium formate, calcium dihydrogen phosphate, citric acid, methionine, tryptophan, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit adds, zinc oxide, 4% enramycin, vitamin C, vitamin E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and glutamine are made up of raw material.The milk powder for sucking pig, containing multivitamin, trace element and multiple nutritional components, for sucking pig provides comprehensive nutriment, can well meet demand of the growth of suckling pigs to all nutritional ingredients, it is not lost flesh during weaning, do not have loose bowels, good appetite；Sucking pig after consumption can strengthen immunity, disease is effective against, so as to effectively improve survival rate.
Description
Technical field
The present invention relates to a kind of milk powder for sucking pig and preparation method thereof.
Background technology
The source of animal protein is mainly pork in our daily lifes, with pig scale at home, such as
What breeds quality better, healthy and strong sucking pig, the survival rate for how improving sucking pig and the healthy growth for how accelerating sucking pig,
A key subjects as pig cultivation industry.
The gastrointestinal mucosal epithelial cell of sucking pig and physiological development are still unsound, and sucking pig shifts to an earlier date can produce Nutrients Digestion from breast
Absorb it is bad, easily by pathogenic bacterial infection the problems such as, be mainly shown as diarrhea, growth retardation, Body weight loss, occur when serious complete
Body histoorgan exhaustion, causes death.The problems such as milk powder for sucking pig is directed to sow agalasisa, few breast, cacogalactia and generation for providing
Mother's milk product.
The content of the invention
The present invention in order to make up the deficiencies in the prior art, there is provided a kind of rich in nutrition content, accelerate sucking pig healthy growth,
Effectively improve milk powder for sucking pig of sucking pig survival rate and preparation method thereof.
The present invention is achieved through the following technical solutions：
A kind of milk powder for sucking pig, its active component is made up of the raw material of following mass fraction：Skimmed milk power 260-300 parts, it is swollen
Change 150-180 parts of rice meal, coconut oil 17-23 parts, SDPP 55-65 parts, the concentrated albumen-powder of soybeans 90-110 parts, white sugar
75-85 parts, dried porcine saluble 12-13 parts, glucose 45-55 parts, 180-220 parts of low albumen whey powder, calcium formate 4-6 parts, phosphorus
4-6 parts of acid dihydride calcium, citric acid 5-7 parts, methionine 1.4-1.8 parts, tryptophan 0.25-0.35 parts, lysine 4-6 parts, Soviet Union's ammonia
It is sour 2.1-2.5 parts, composite antioxidant 0.35-0.45 parts, phagostimulant 0.9-1.1 parts, sucking pig ore deposit add 3.3-3.9 parts, zinc oxide
2.3-2.7 parts, 4% enramycin 0.22-0.28 parts, vitamin C be 0.22-0.28 part, vitamin E be 0.18-0.22 parts, plant
0.08-0.12 parts of thing extract, sweetener 0.18-0.22 parts, 0.45-0.55 parts of sucking pig vitamin, sucking pig complex enzyme 0.45-
0.55 part, lactic acid bacteria 0.18-0.22 parts, mould inhibitor 0.45-0.55 parts, flavouring agent 0.45-0.55 parts, glutamine 8-10 parts.
Preferably, its active component is made up of the raw material of following mass fraction：280 parts of skimmed milk power, puffed rice powder 170
Part, 20 parts of coconut oil, 60 parts of SDPP, 100 parts of the concentrated albumen-powder of soybeans, 80 parts of white sugar, 12.5 parts of dried porcine saluble, Portugal
50 parts of grape sugar, 200 parts of low albumen whey powder, 5 parts of calcium formate, 5 parts of calcium dihydrogen phosphate, 6 parts of citric acid, 1.6 parts of methionine, color ammonia
0.3 part of acid, 5 parts of lysine, 2.3 parts of threonine, 0.4 part of composite antioxidant, 1.0 parts of phagostimulant, sucking pig ore deposit add 3.6 parts, oxygen
Change 2.5 parts of zinc, 0.25 part of 4% enramycin, vitamin C be 0.25 part, vitamin E be 0.2 part, it is 0.1 part of plant extracts, sweet
0.2 part of taste agent, 0.5 part of sucking pig vitamin, 0.5 part of sucking pig complex enzyme, 0.2 part of lactic acid bacteria, 0.5 part of mould inhibitor, flavouring agent 0.5
Part, 9 parts of glutamine.
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
The preparation method of the milk powder for sucking pig, comprises the following steps：
(1) the puffed rice powder of half quality is taken, is placed in mixer, add calcium formate, calcium dihydrogen phosphate, egg ammonia
Acid, tryptophan, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit add, zinc oxide, 4% enramycin, dimension life
Plain C, vitamin E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and paddy
Glutamine, is well mixed, and obtains core material；
(2) the puffed rice powder of second half quality is put into mixer, add core material obtained by step (1) and its
Remaining raw material, mixes 4-6 minutes, and packaging obtains the milk powder for sucking pig.
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
Usage and dosage：
Liquid is fed：With 35-40 DEG C of pure water by pure water with the present invention gained milk powder for sucking pig mass ratio be 5-6:1
After ratio dissolves milk powder, it is placed in feeder and is fed, daily timing feeding four times, and more small and weak sucking pig is filled
Hello.
Solid is fed：Present invention gained milk powder for sucking pig is placed directly within feeder and is fed, daily timing feeding four
It is secondary, and more small and weak sucking pig is fed.
The nutritional properties of each active component of the present invention are as follows：
Skimmed milk power：The skimmed milk power used in the present invention, only with breast as raw material, is made through degreasing, concentration, drying,
Lactoprotein is not less than 34%, and lactose is not less than 50%, the powdery product of fat not higher than 2.0%.Good palatability, protein
Simple structure, digestibility is high, amino acid balance, no ANFs.Skimmed milk power is less because of its fat content, so easily protecting
Deposit, be not susceptible to oxidation, skimmed milk power for the elderly, dyspeptic baby, and diarrhoea, gallbladder disease, fat high
The patients such as disease, chronic pancreatitis have certain benefit.
Puffed rice powder：High temperature, high pressure when puffed rice powder is expanded, high shear force make starch granules expand and refine,
Starch molecule connection is opened, and increased the surface area of chyme particle, improves digestibility, and starch is more easy to digest and assimilate, while making
Protein peptide chain is cracked into peptide and amino acid, substantially increases absorbing proteins rate.HTHP when expanded cause salmonella,
The harmful bacterias such as Escherichia coli are all killed, and the sanitary index of feed are substantially increased, so as to reduce the incidence of livestock and poultry.
Puffed rice powder has peat-reek, can be obviously improved palatability, and puffed rice powder rapid digestion content of starch is higher than cereal, is inhaled
Harvest entirely, large intestine attenuation degree is low and nonantigenic, there is preferable preventive and therapeutic effect to grice diarrhoea.
Coconut oil：Coconut oil is the grease extracted from coconut, with certain viscosity, is translucent liquid,
Its main component is the ester that higher fatty acids and glycerine are generated, and is the grease for being readily absorbed by utilizing, and can provide energy for sucking pig.
SDPP：The SDPP used in the present invention is purchased from Tianjin En Bi protein Co., Ltd.Blood plasma egg
White powder contains many free amino acids and small peptide and active albumin and immunoglobulin, and sucking pig enteron aisle can directly absorb
These materials, and enter own metabolism channel, and immunoglobulin therein can greatly strengthen the resistance against diseases of sucking pig,
The survival rate of sucking pig can be improved.So, SDPP can be used for sucking pig substitute breast milk, be that sucking pig early weaning is indispensable
Raw material, can substantially reduce sucking pig ablactation stress syndrome.
The concentrated albumen-powder of soybeans：The concentrated albumen-powder of soybeans used in the present invention is purchased from Shandong Chang Run biologies Co., Ltd,
The concentrated albumen-powder of soybeans contains several amino acids, and digestibility is high after animal food, and ANFs is extremely low, without other peculiar smell,
It is in good taste.
White sugar：White sugar is the refined sugar that the molasses squeezed out by sugarcane and beet are made, and is creamy white crystals body.It is sweet, it is mild-natured.
With moistening lung is promoted the production of body fluid, tonifying middle-Jiao and Qi, heat-clearing and damp-drying drug, preventing phlegm from forming and stopping coughing, removing toxic substances is sobered up, and drops turbid effect soothed the spirit.For empty gastral cavity pain,
Splenasthenic diarrhea, xeropulmonary cough, dry mouth be yearningly, tinea pedis, scabies, bittern intoxication, eczema of scrotum, body fluid deficiency, disorder of stomach-energy.
Dried porcine saluble：The dried porcine saluble used in the present invention is purchased from protein resource company of the U.S., the dried porcine saluble
Good taste, palatability and attractant are all good, can be completely water-soluble, are easily digested and assimilated by animal, used as the small peptide albumen of concentration
Nutrition product, can be used in the feed of various animals, be especially suitable for piggy and sow feed.
Glucose：Glucose is a kind of polyhydroxy aldehyde, is colourless crystallization or white crystals or graininess powder, is living cells
Energy source and metabolism intermediate product, be biological main Energy supply material.
Low albumen whey powder：Low albumen whey powder in the present invention is purchased from DOC-Volac Nutrition V.O.F；Low egg
White whey powder can provide substantial amounts of lactose, and fermentation can produce substantial amounts of lactic acid in sucking pig alimentary canal, reduce pH value, help sucking pig
Digested, suppressed the growth of malignant bacteria.The high-quality lactalbumin contained in low albumen whey powder has height in piggy body
Digestibility, the advantage without ANFs, also containing albumin and globulin, particularly immunoglobulin, have to enteron aisle and protect
Shield effect, can resist Escherichia coli；Additionally, also contain lactoperoxidase and lactoferrin, with sterilized and antibacterial effect.
Calcium formate：Calcium formate is white crystals or powder, feed addictive is commonly used for, it is adaptable to all kinds of animals, with acid
The effects such as change, mould proof, antibacterial, offer calcium source.Make additive for feed for porkets with calcium formate, sucking pig appetite can be promoted and reduced to suffer from diarrhoea
Rate, can be obviously improved wean sucking pig production performance.
Calcium dihydrogen phosphate：Calcium dihydrogen phosphate is colourless three inclined tab shape, granular or crystalline powder, is widely used in aquaculture
Animal and the feed addictive of livestock and poultry cultivation animal, calcium dihydrogen phosphate are compared with calcium monohydrogen phosphate biological value, calcium dihydrogen phosphate
Higher than calcium monohydrogen phosphate 18%, for sucking pig, calcium dihydrogen phosphate increases day by day instead of feed intake can be made to improve 16% after calcium monohydrogen phosphate
Weight can improve 11%.
Citric acid：Citric acid is a kind of organic acid, is semi-transparent clear crystal or white particle or white crystalline powder,
Odorless, there is very strong tart flavour, soluble in water.Citric acid be mainly used as acidulant, solubilizer, buffer, antioxidant, except raw meat is de-
Smelly dose, local flavor promoting agent, gelling agent, toner etc., there is extremely many purposes in fields such as industry, grocery trade, cosmetic industry.
Methionine：Methionine is a kind of important amino acid, is a kind of essential additive in animal feed, added with
The animal feed of methionine can in a short time help animal Fast Growth.Livestock and poultry lack methionine, can cause depauperation,
Weight loss, liver kidney hypodynamia, muscular atrophy, fur is rotten etc..
Tryptophan：Tryptophan is white or slightly yellow crystallization or crystalline powder, and being that auxin is biological in animal and plant body closes
Into important precursor, may participate in the renewal of plasma proteins in animal body, and riboflavin can be promoted to play a role, also help
In the synthesis of nicotinic acid and ferroheme, pregnant animal fetus internal antibody can be dramatically increased, have rush to the cow and sow of lactation period
Enter the effect of lactation.When livestock and poultry lack tryptophan, growth retardation, Body weight loss, Fat Accumulation reduction.
Lysine：Lysine can promote animal body to develop, enhancing immunologic function, and be improved central nervous tissue function
Effect.Lack lysine by the growth of directly or indirectly influence animal, breeding and develop, lysine is that synthesis body protein is indispensable
Few composition, has very important effect in the formation of zymoprotein, reproduction cell, skeletal muscle and hemoglobin etc., commonly uses
Make food additive and feed addictive.
Threonine：Threonine is yellowish-white crystalline powder, is mainly used in medicine, chemical reagent, food additive, feed and adds
Plus the aspect such as agent, it is added in the feed of teenage sucking pig and poultry, the amino acid balance of feed can be adjusted, promote poultry life
It is long, improve meat, improve the nutritive value of the low feed of amino acid digestibility, reduce feedstuff cost.
Composite antioxidant：The composite antioxidant used in the present invention is available from pleasure up to Guangzhou flavouring agent Co., Ltd
The composite antioxidant of model 78603Z；The composite antioxidant can be prevented or delay Food Oxidation, be the steady of raising food
Qualitative and extension storage period food additives.
Phagostimulant：Phagostimulant in the present invention is available from the phagostimulant of the model S193p10 of French Fu Di companies；This is lured
Food agent can be effectively improved feed palatability, promote the additive of letting animals feed appetite.
Sucking pig ore deposit adds：The sucking pig ore deposit used in the present invention add for cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate,
The mixture of monohydrate zinc sulphate, calcium iodate, sodium selenite and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is
160:150:60:150:0.6:0.4:0.4.Wherein, cupric sulfate pentahydrate is purchased from Guanghan Long Da feed corporation,Ltds, sulfuric acid monohydrate
Ferrous iron is purchased from south china Yongfeng mineral feed Co., Ltd, sulfuric acid monohydrate purchased from Long Mangtai industry Co., Ltd, manganese sulfate monohydrate
Zinc is purchased from the emerging Industrial Co., Ltd. in Hangzhou Fuyang, calcium iodate purchased from Tianjin challenge Bioisystech Co., Ltd, sodium selenite purchase
Nanning Jun Wei feed corporation,Ltds are purchased from from Guanghan Long Da feed corporation,Ltds, cobaltous sulfate.
Zinc oxide：Zinc oxide is a kind of oxide of zinc, is a kind of conventional chemical addition agent, is widely used in modeling
The system of the products such as material, silicate product, synthetic rubber, lubricating oil, paint, ointment, adhesive, food, battery, fire retardant
In work, zinc oxide is feed nutrition hardening agent in the present invention.
4% enramycin：4% enramycin is white or yellowish white powder, there is fabulous stability in feed,
It is not degraded in enteron aisle, original antibacterial activity can be kept.Effect of 4% enramycin to gram-positive bacteria is extremely strong, main
It is to suppress the synthesis of bacterial cell to want mechanism, with extensive resisting gram-positive bacteria and excellent growth promotion and improvement feed profit
With the effect of rate, clinically frequently as fowl, pig, fish antibiotic growth accelerator.4% enramycin used in the present invention is purchased from
Jinan Tian Li animal husbandry Co., Ltd.
Vitamin C：Vitamin C is the essential nutrients of higher mammal, and the C that is deficient in vitamin can cause scurvy.In biology
Internal vitamin C is a kind of antioxidant, threat of the protection body from free radical.The ascorbic L- used in the present invention
Ascorbic acid content is 99%.
Vitamin E：Vitamin E is a kind of liposoluble vitamin, and its hydrolysate is tocopherol, is topmost anti-oxidant
One of agent.Tocopherol can promote sex hormone to secrete, and increase the enhancing of man's sperm motility, quantity, make woman's female hormone concentration
Increase, improve fecundity, prevention of miscarriage.The content of the dl- alpha-tocopherol acetates of the vitamin E used in the present invention is
50%.
Plant extracts：The plant extracts used in the present invention is the model purchased from French Danisco A/S BJ Rep Office
The flavor enhancement of EO101G；With strong special aroma, with very strong bactericidal function, it is usually used in preparing perfume, makes up
Product, food additives, control of insect, the sterilized aspect such as antibacterial and anti-corrosion.Additionally, there is antibacterial, promoting feed intake, improve life
The biological functions such as performance, anti-oxidant and enhancing immunity of organism are produced, can be applied in animal productiong as the substitute of antibiotic.
Sweetener：The sweetener used in the present invention is times glucin purchased from Zhejiang all places bio tech ltd
BT98；The sweetener can be effectively improved the local flavor of the mouthfeel of the milk powder for sucking pig, regulation and enhancing milk powder for sucking pig.
Sucking pig vitamin：The sucking pig vitamin used in the present invention is purchased from Shanghai Frontan Animal Health Co., Ltd.；Should
Sucking pig vitamin includes retinyl acetate, vitamine D3, VE acetic acid esters, menadione, thiamine mononitrate, core yellow
Element, calcium pantothenate, Uu acid amides, puridoxine hydrochloride, biotin, folic acid, vitamin B12 etc., comprehensive nutrition rationally, fully meet sucking pig
Fast-growth need, strengthen body resisting stress and resistance against diseases, improve daily gain and feed efficiency.
Sucking pig complex enzyme：Sucking pig complex enzyme used of the invention is purchased from feed international corporation of Finland；The sucking pig complex enzyme
Including beta-xylanase, 1,4 beta-glucanase, protease, AMS.Sucking pig complex enzyme is main in milk powder for sucking pig of the present invention
Effect is to promote digesting and assimilating for protein and starch, digestion decompose SNSP (such as mannosan, stachyose, raffinose,
Xylan etc.), the enteron aisle viscosity that ANFs causes on the one hand is reduced, on the other hand improve the life of healthy intestinal microorganism
It is long, suppress the growth of harmful bacteria, trophism and germ property diarrhoea are reduced, the digestibility of starch is improved, assist fat
Rapid digestion.
Lactic acid bacteria：Lactic acid bacteria is that a class can utilize fermentable carbohydrate to produce the common name of the bacterium of a large amount of lactic acid.Breast
Sour bacterium can not only improve nutritive value of food, improve the local flavor of food, improve the keeping quality and added value of food.Largely grind
Study carefully and show, lactic acid bacteria can adjust body gastrointestinal tract normal flora, keep microecological balance, improve food digestion rate and biological effect
Valency, reduce serum cholesterol controls endotoxin, suppresses the generation of spoilage organisms growth and breeding and spoilage product in enteron aisle, manufacture battalion
Support material, stimulate tissue development, so as to the nutritional status of body, physiological function, cell infection, drug effect, toxic reaction,
Immune response, tumour generation, aging course and unexpected emergency reaction etc. are acted.
Mould inhibitor：Mould inhibitor in the present invention is available from the not mould Type B of Shanghai Sanwei Tongli Bio-tech. Co., Ltd.
Mould inhibitor；The mould inhibitor has killing or inhibiting effect to fungi, bacterium, mould.
Flavouring agent：The flavouring agent used in the present invention is available from the model of Shanghai Bi Fuai feed technologies Co., Ltd
The flavouring agent of Maxarome CV.
Glutamine：Glutamine is the acid amides of glutamic acid, is white crystals or crystalline substance powder.Glutamine is carried for body
For required nitrogen source, myocyte's internal protein is promoted to synthesize；By cell compatibilization, promote the growth and differentiation of myocyte；
The secretion of stimulating growth hormone, insulin and testosterone, makes body be in synthetic state, and glutamine has important being immunized
Adjustment effect, is necessary to lymphocytic emiocytosis, propagation and its function are maintained.Glutamine is the main energy sources thing of intestinal mucosa
Matter and purine and the confession nitrogen body of protein synthesis, substantial amounts of ATP can be produced in enteron aisle as a kind of functional mass, viscous to intestines
Growing for theca cell plays an important role, and can promote intestinal mucosa cells hyperplasia and reparation, reduce mucomembranous cell excessive Apoptosis from
And protect gut barrier function；Supplement glutamine can keep and increase the deposit of histocyte glutathion inside, be conducive to
The damage that endothelial cell is mediated from oxyradical, stabilizing cell membrane and protein structure are protected or mitigated, is also beneficial to receive
Reparation and the functional rehabilitation of cell are damaged, antioxidant ability of organism is improved；Glutamine can reduce the intestinal inflammatory factor and slow down intestines
The expression of the cytokine mediated immunocyte mRNA in road.
Beneficial effects of the present invention：The milk powder for sucking pig, based on dairy products and animal protein, rich in suckling pig growth and development
The nutriments such as essential amino acid, essential fatty acid, vitamin, trace element and mineral matter, can well meet growth of suckling pigs
To the demand of all nutritional ingredients, sucking pig can ensure that early nutrition after consumption, and strengthen immunity is effective against disease, so as to have
Effect improves survival rate, it is not lost flesh during weaning, does not have loose bowels, good appetite, so as to reduce the cost of raiser, improves
The income of raiser.The milk powder for sucking pig, resolvability is good, effectively facilitates the feeding of sucking pig；Digestibility is high, price of deed rate
Height, can quickly supplement the muscle power of sucking pig.
The milk powder for sucking pig, lactic acid bacteria and sucking pig complex enzyme are used in combination in raw material, are conducive to animal intestinal tract microbiota
Foundation and maintenance, moreover it is possible to secrete substantial amounts of enzyme, it is possible to increase the activity of enzyme preparation；Enzyme preparation can be sought by feed of degrading simultaneously
Material is supported, for lactic acid bacteria provides nutriment necessary to growing multiplication.Plant extracts is used in combination with complex enzyme formulation can
To reduce the quantity of lymph nodule and intestinal mucosa macrophage, the expression of inflammatory cytokine can also be reduced, sucking pig can be improved
Anti-stress ability, maintains small intestine kenel and function, and small intestinal villous height increases, and crypts shoals, and promotes sucking pig enteron aisle Rapid development,
Promotion is digested and assimilated, and is conducive to deposition of the nutriment in sucking pig body, and its production potential is played to greatest extent；Meanwhile, energy
The normal immunologic function of alimentary canal is maintained, diarrhea rate is reduced.
Specific embodiment
With reference to embodiment, the invention will be further described, but the invention is not limited in this.
Embodiment 1：The milk powder for sucking pig, its active component is made up (every part takes 30kg) of the raw material of following mass fraction：
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
The preparation method of above-mentioned milk powder for sucking pig, comprises the following steps：
(1) the puffed rice powder of half quality is taken, is placed in mixer, add calcium formate, calcium dihydrogen phosphate, egg ammonia
Acid, tryptophan, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit add, zinc oxide, 4% enramycin, dimension life
Plain C, vitamin E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and paddy
Glutamine, is well mixed, and obtains core material；
(2) the puffed rice powder of second half quality is put into mixer, add core material obtained by step (1) and its
Remaining raw material, mixes 4 minutes, and packaging obtains the milk powder for sucking pig.
Usage and dosage：
By the way of solid is fed：Present invention gained milk powder for sucking pig is placed directly within feeder and is fed, daily
Timing feeding four times, and more small and weak sucking pig is fed.
Embodiment 2：The milk powder for sucking pig, its active component is made up (every part takes 15kg) of the raw material of following mass fraction：
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
The preparation method of above-mentioned milk powder for sucking pig, comprises the following steps：
(1) the puffed rice powder of half quality is taken, is placed in mixer, add calcium formate, calcium dihydrogen phosphate, egg ammonia
Acid, tryptophan, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit add, zinc oxide, 4% enramycin, dimension life
Plain C, vitamin E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and paddy
Glutamine, is well mixed, and obtains core material；
(2) the puffed rice powder of second half quality is put into mixer, add core material obtained by step (1) and its
Remaining raw material, mixes 6 minutes, and packaging obtains the milk powder for sucking pig.
Usage and dosage is with embodiment 1.
Embodiment 3：The milk powder for sucking pig, its active component is made up (every part takes 25kg) of the raw material of following mass fraction：
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
The preparation method of above-mentioned milk powder for sucking pig, comprises the following steps：
(1) the puffed rice powder of half quality is taken, is placed in mixer, add calcium formate, calcium dihydrogen phosphate, egg ammonia
Acid, tryptophan, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit add, zinc oxide, 4% enramycin, dimension life
Plain C, vitamin E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and paddy
Glutamine, is well mixed, and obtains core material；
(2) the puffed rice powder of second half quality is put into mixer, add core material obtained by step (1) and its
Remaining raw material, mixes 5 minutes, and packaging obtains the milk powder for sucking pig.
Usage and dosage：
By the way of liquid is fed：By pure water and quality of milk powder ratio it is 5-6 with 35-40 DEG C of pure water：1 ratio
After milk powder is dissolved, it is placed in feeder and is fed, daily timing feeding four times, and more small and weak sucking pig is fed.
Embodiment 4：The milk powder for sucking pig, its active component is made up (every part takes 25kg) of the raw material of following mass fraction：
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
Preparation method is with usage and dosage with embodiment 3.
Embodiment 5：The milk powder for sucking pig, its active component is made up (every part takes 25kg) of the raw material of following mass fraction：
It is cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, Asia that the sucking pig ore deposit adds
The mixture of sodium selenate and cobaltous sulfate；And the mass ratio of copper, iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:
0.4:0.4。
Preparation method is with usage and dosage with embodiment 3.
Test example：
For present invention gained milk powder for sucking pig, inventor has done the effect experiment accelerated growth of suckling pigs and improve survival rate.
In order to verify the curative effect for accelerating growth of suckling pigs and raising sucking pig survival rate of present invention gained milk powder for sucking pig, inventor
Contrast test has been done in October, -2014 in April, 2014.Test site selection is in Jinan City Licheng District pig Professional Cooperation
Society, one childbirth house of selection is tested.
1st, selection 5 ages in days and per nest sucking pig number more than 10 in the nest of nursing period sucking pig 20, in every nest randomly choose
10 sucking pigs, totally 200 sucking pigs, are randomly divided into two groups of control group and experimental group, and experimental group has 150, and control group has 50, two
The body size for testing sucking pig, age and the feeding and management organized are close or identical, not notable (the p ＞ of Analysis of variance difference
0.05).50 sucking pigs of control group are randomly divided into 2 groups, and there are 25,2 physique of the experiment sucking pig of group in each group
Size, age and feeding and management are close or identical, and Analysis of variance difference is not notable (p ＞ 0.05)；150 breasts of experimental group
Pig is randomly divided into 5 groups, and each group has 30, and 5 body sizes of the experiment sucking pig of group, age and feeding and management are equal
Close or identical, Analysis of variance difference is not notable (p ＞ 0.05).Wherein, 1 group of control group is not weaned, always
Edible breast milk, another group proceeded by feed supplement other milk powder for sucking pig at 5 days after childbirth, and (such as raw material composition is concentrated milk
Albumin, whey powder, fat, vitamin, trace element, oligosaccharide, methionine, lysine, threonine, probiotics, enzyme preparation,
The milk powder for sucking pig of mineral matter etc., purchased from profit Bioisystech Co., Ltd of Beijing agricultural university), wean during to the 10th day and start to raise completely
Feed other milk powder for sucking pig, it with 35-40 DEG C of pure water by pure water and quality of milk powder ratio is 5 that feeding method is：1 ratio is by milk
After powder dissolving, it is placed in feeder and is fed, daily timing feeding four times, and relatively more small and weak sucking pig is fed；It is real
Test group proceeded by 5 days after childbirth feed supplement the present invention obtained by milk powder for sucking pig (embodiment 1-5), wean and open during to the 10th day
Begin to feed present invention gained milk powder for sucking pig completely, the feeding method for feeding embodiment 1-2 gained milk powder for sucking pig is by milk powder for sucking pig
It is placed directly within feeder and is fed, daily timing feeding four times, and relatively more small and weak sucking pig is fed.Feed reality
The feeding method for applying 3-5 gained milk powder for sucking pig is the pure water by 35-40 DEG C of milk powder for sucking pig by pure water and quality of milk powder
Than being 5：After 1 ratio dissolves milk powder, it is placed in feeder and is fed, daily timing feeding four times, and to relatively more small and weak
Sucking pig fed.
Routinely operating method carries out feeding and management, and cleaning drying is kept in house, and good ventilation, colony house temperature is maintained at
16-25 DEG C, it is ensured that sucking pig free water, free choice feeding, feed on time daily, daily feeding four times.
Weighed at the 10th day after childbirth, recorded and counted the average weight (10 age in days counterpoise) of sucking pig, and started
The 10th day feed intake of the 16th day to after giving a birth after record childbirth, the average daily feed intake of statistical computation, at puerperal 16th day pair
Sucking pig is weighed (16 ages in days wean counterpoise), counts the average weight of sucking pig, and count feed-weight ratio.Meanwhile, record and unite
Count the survival rate of sucking pig.Data carry out statistical analysis using Excel and SPSS softwares, and concrete condition is shown in Table 1：
The age in days of table 1 10 wean sucking pig feeds milk powder for sucking pig of the present invention with other milk powder and the situation of breast milk
As can be seen from Table 1, the sucking pig of present invention gained milk powder for sucking pig is fed more than the breast for feeding other milk powder and breast milk
Pig growth is quick.In addition, equally feeding the sucking pig of present invention gained milk powder for sucking pig, using different modes of feeding, effect is also
Different, wherein, the upgrowth situation using (embodiment 3-5 gained milk powder for sucking pig) sucking pig of liquid feeding method is solid more than using
The upgrowth situation of (embodiment 1-2 gained milk powder for sucking pig) sucking pig of body feeding method is good.
2nd, selection 7 ages in days and per nest sucking pig number more than 10 in the nest of nursing period sucking pig 20, in every nest randomly choose
10 sucking pigs, totally 200 sucking pigs, are randomly divided into two groups of control group and experimental group, and experimental group has 150, and control group has 50, two
The body size for testing sucking pig, age and the feeding and management organized are close or identical, not notable (the p ＞ of Analysis of variance difference
0.05).Control 50 sucking pigs of component are randomly divided into 2 groups, and there are 25,2 physique of the experiment sucking pig of group in each group
Size, age and feeding and management are close or identical, and Analysis of variance difference is not notable (p ＞ 0.05)；150 breasts of experimental group
Pig is randomly divided into 5 groups, and each group has 30, and 5 body sizes of the experiment sucking pig of group, age and feeding and management are equal
Close or identical, Analysis of variance difference is not notable (p ＞ 0.05).Wherein, 1 group of control group is not weaned, always
Edible breast milk, another group proceeded by feed supplement other milk powder for sucking pig at 7 days after childbirth, and (such as raw material composition is concentrated milk
Albumin, whey powder, fat, vitamin, trace element, oligosaccharide, methionine, lysine, threonine, probiotics, enzyme preparation,
The milk powder for sucking pig of mineral matter etc., purchased from profit Bioisystech Co., Ltd of Beijing agricultural university), wean during to the 12nd day and start to raise completely
Feed other milk powder for sucking pig, it with 35-40 DEG C of pure water by pure water and quality of milk powder ratio is 5 that feeding method is：1 ratio is by milk
After powder dissolving, it is placed in feeder and is fed, daily timing feeding four times, and relatively more small and weak sucking pig is fed；It is real
Test group proceeded by 7 days after childbirth feed supplement the present invention obtained by milk powder for sucking pig (embodiment 1-5), wean and open during to the 12nd day
Begin to feed present invention gained milk powder for sucking pig completely, the feeding method for feeding embodiment 1-2 gained milk powder for sucking pig is by milk powder for sucking pig
It is placed directly within feeder and is fed, daily timing feeding four times, and relatively more small and weak sucking pig is fed.Feed reality
The feeding method for applying 3-5 gained milk powder for sucking pig is the pure water by 35-40 DEG C of milk powder for sucking pig by pure water and quality of milk powder
Than being 5：After 1 ratio dissolves milk powder, it is placed in feeder and is fed, daily timing feeding four times, and to relatively more small and weak
Sucking pig fed.
Routinely operating method carries out feeding and management, and cleaning drying is kept in house, and good ventilation, colony house temperature is maintained at
16-25 DEG C, it is ensured that sucking pig free water, free choice feeding, feed on time daily, daily feeding four times.
Weighed at the 12nd day after childbirth, recorded and counted the average weight (12 age in days counterpoise) of sucking pig, and started
The 12nd day feed intake of the 18th day to after giving a birth after record childbirth, the average daily feed intake of statistical computation, at puerperal 18th day pair
Sucking pig is weighed (18 ages in days wean counterpoise), counts the average weight of sucking pig, and count feed-weight ratio.Meanwhile, record and unite
Count the survival rate of sucking pig.Data carry out statistical analysis using Excel and SPSS softwares, and concrete condition is shown in Table 2：
The age in days of table 2 12 wean sucking pig feeds milk powder for sucking pig of the present invention with other milk powder and the situation of breast milk
As can be seen from Table 2, the sucking pig of present invention gained milk powder for sucking pig is fed more than the breast for feeding other milk powder and breast milk
Pig growth is quick.In addition, equally feeding the sucking pig of present invention gained milk powder for sucking pig, using different modes of feeding, effect is also
Different, wherein, the upgrowth situation using (embodiment 3-5 gained milk powder for sucking pig) sucking pig of liquid feeding method is solid more than using
The upgrowth situation of (embodiment 1-2 gained milk powder for sucking pig) sucking pig of body feeding method is good.
Finally it should be noted that embodiment is the optimal specific embodiment of the present invention, this is not limited to
Invention, although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, its according to
The technical scheme described in foregoing embodiments can so be modified, or which part technical characteristic is equally replaced
Change.All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention
Protection domain within.
Claims (5)
1. a kind of milk powder for sucking pig, it is characterized in that：Its active component is made up of the raw material of following mass fraction：Skimmed milk power 260-
300 parts, 150-180 parts of puffed rice powder, coconut oil 17-23 parts, SDPP 55-65 parts, the concentrated albumen-powder of soybeans 90-
110 parts, white sugar 75-85 parts, dried porcine saluble 12-13 parts, glucose 45-55 parts, 180-220 parts of low albumen whey powder, formic acid
Calcium 4-6 parts, calcium dihydrogen phosphate 4-6 parts, citric acid 5-7 parts, methionine 1.4-1.8 parts, tryptophan 0.25-0.35 parts, lysine
4-6 parts, threonine 2.1-2.5 parts, composite antioxidant 0.35-0.45 parts, phagostimulant 0.9-1.1 parts, sucking pig ore deposit add 3.3-3.9
Part, zinc oxide 2.3-2.7 part, 4% enramycin 0.22-0.28 part, vitamin C be 0.22-0.28 parts, vitamin E be 0.18-
0.22 part, plant extracts 0.08-0.12 parts, sweetener 0.18-0.22 parts, 0.45-0.55 parts of sucking pig vitamin, sucking pig be combined
Enzyme 0.45-0.55 parts, lactic acid bacteria 0.18-0.22 parts, mould inhibitor 0.45-0.55 parts, flavouring agent 0.45-0.55 parts, glutamine
8-10 parts.
2. a kind of milk powder for sucking pig according to claim 1, it is characterized in that：Its active component by following mass fraction raw material
It is made：280 parts of skimmed milk power, 170 parts of puffed rice powder, 20 parts of coconut oil, 60 parts of SDPP, the concentrated albumen-powder of soybeans
100 parts, 80 parts of white sugar, 12.5 parts of dried porcine saluble, 50 parts of glucose, 200 parts of low albumen whey powder, 5 parts of calcium formate, di(2-ethylhexyl)phosphate
5 parts of hydrogen calcium, 6 parts of citric acid, 1.6 parts of methionine, 0.3 part of tryptophan, 5 parts of lysine, 2.3 parts of threonine, composite antioxidant
0.4 part, 1.0 parts of phagostimulant, sucking pig ore deposit add 3.6 parts, 2.5 parts of zinc oxide, 0.25 part of 4% enramycin, vitamin C be 0.25
Part, vitamin E are 0.2 part, 0.1 part of plant extracts, 0.2 part of sweetener, 0.5 part of sucking pig vitamin, sucking pig complex enzyme 0.5
Part, 0.2 part of lactic acid bacteria, 0.5 part of mould inhibitor, 0.5 part of flavouring agent, 9 parts of glutamine.
3. according to a kind of any described milk powder for sucking pig of claim 1-2, it is characterized in that：It is five water sulfuric acid that the sucking pig ore deposit adds
The mixture of copper, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, sodium selenite and cobaltous sulfate；And copper,
The mass ratio of iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:0.4:0.4.
4. according to a kind of preparation method of any described milk powder for sucking pig of claim 1-2, it is characterized in that：Comprise the following steps：
(1) the puffed rice powder of half quality is taken, is placed in mixer, add calcium formate, calcium dihydrogen phosphate, methionine, color
Propylhomoserin, lysine, threonine, composite antioxidant, phagostimulant, sucking pig ore deposit add, zinc oxide, 4% enramycin, vitamin C, dimension
Raw element E, plant extracts, sweetener, sucking pig vitamin, sucking pig complex enzyme, lactic acid bacteria, mould inhibitor, flavouring agent and glutamine,
It is well mixed, obtain core material；
(2) the puffed rice powder of second half quality is put into mixer, adds the core material and remaining original obtained by step (1)
Material, mixes 4-6 minutes, and packaging obtains the milk powder for sucking pig.
5. the preparation method of a kind of milk powder for sucking pig according to claim 4, it is characterized in that：It is five water sulphur that the sucking pig ore deposit adds
The mixture of sour copper, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, calcium iodate, sodium selenite and cobaltous sulfate；And copper,
The mass ratio of iron, manganese, zinc, iodine, selenium and cobalt is 160:150:60:150:0.6:0.4:0.4.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373076A (en) * | 2017-08-23 | 2017-11-24 | 上海新农饲料股份有限公司 | A kind of supporting wean material for preventing early-weaned pigletses from losing flesh and preparation method thereof |
| CN107712275A (en) * | 2017-11-23 | 2018-02-23 | 桂林市安琪玫瑰农业发展有限公司 | A kind of pig feed of Seedling height rate and preparation method thereof |
| CN108522965A (en) * | 2018-03-14 | 2018-09-14 | 安徽金太阳食品有限公司 | A kind of hyperglycemia population edible nourishing rice flour |
| CN109997960A (en) * | 2019-05-06 | 2019-07-12 | 北京绿摇饲料科技有限公司 | A kind of weanling pig Transition Materials and its application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255919A (en) * | 2014-08-29 | 2015-01-07 | 广西富来康饲料有限公司 | Suckling pig milk powder |
| CN104431614A (en) * | 2014-12-23 | 2015-03-25 | 漳州傲农牧业科技有限公司 | Non-resistance piglet milk replacer and application thereof |
| JP2016149956A (en) * | 2015-02-16 | 2016-08-22 | 日本ニュートリション株式会社 | Growth performance improvement agent for feeding period young-age pigs and assorted feed for feeding period young-age pigs |
-
2017
- 2017-02-17 CN CN201710087093.XA patent/CN106889327A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255919A (en) * | 2014-08-29 | 2015-01-07 | 广西富来康饲料有限公司 | Suckling pig milk powder |
| CN104431614A (en) * | 2014-12-23 | 2015-03-25 | 漳州傲农牧业科技有限公司 | Non-resistance piglet milk replacer and application thereof |
| JP2016149956A (en) * | 2015-02-16 | 2016-08-22 | 日本ニュートリション株式会社 | Growth performance improvement agent for feeding period young-age pigs and assorted feed for feeding period young-age pigs |
Non-Patent Citations (2)
| Title |
|---|
| 唐新连: "《科学养猪实用技术》", 31 August 2013, 上海科学技术出版社 * |
| 李清宏等: "《猪场畜牧师手册》", 31 July 2010, 金盾出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373076A (en) * | 2017-08-23 | 2017-11-24 | 上海新农饲料股份有限公司 | A kind of supporting wean material for preventing early-weaned pigletses from losing flesh and preparation method thereof |
| CN107712275A (en) * | 2017-11-23 | 2018-02-23 | 桂林市安琪玫瑰农业发展有限公司 | A kind of pig feed of Seedling height rate and preparation method thereof |
| CN108522965A (en) * | 2018-03-14 | 2018-09-14 | 安徽金太阳食品有限公司 | A kind of hyperglycemia population edible nourishing rice flour |
| CN109997960A (en) * | 2019-05-06 | 2019-07-12 | 北京绿摇饲料科技有限公司 | A kind of weanling pig Transition Materials and its application method |
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Application publication date: 20170627 |