CN101218940A - DHA added liquid condition milk for baby - Google Patents

DHA added liquid condition milk for baby Download PDF

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Publication number
CN101218940A
CN101218940A CNA2008100091556A CN200810009155A CN101218940A CN 101218940 A CN101218940 A CN 101218940A CN A2008100091556 A CNA2008100091556 A CN A2008100091556A CN 200810009155 A CN200810009155 A CN 200810009155A CN 101218940 A CN101218940 A CN 101218940A
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milk
baby
dha
vitamin
calcium
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CN101218940B (en
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刘振民
王安平
周静
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Inner Mongolia Mengniu Dairy Group Co Ltd
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Inner Mongolia Mengniu Dairy Group Co Ltd
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Abstract

The invention relates to milk and a method for preparing the milk, in particular to baby liquid state milk being added DHA, which belongs to the technical field of milk products. The baby liquid state milk comprises protein, fat, sugar, vitamin, mineral elements and water; wherein, the baby liquid state milk also comprises DHA which comes from alga. Arachidonic acid (AA) and DHA (docosahexaenoic acid) are necessary fatty acids for the early-stage development of human beings. Keeping the balance of AA and DHA is particularly important to babies; adding the DHA independently in baby milk powder can cause an unbalance situation of the formula milk of baby and result in the abnormal formation of tissue fatty acid.

Description

A kind of liquid condition milk for baby that adds DHA
Technical field
The present invention relates to a kind of milk and preparation method thereof, particularly a kind of liquid condition milk for baby that adds DHA.Belong to the dairy technology field.
Background technology
Concerning the baby, best food is breast milk, because the composition that contains the necessary nutriment of infant physical growth in the breast milk and strengthen infant immunity.But in the society, often cause a lot of women breast-feeding their children to provide enough breast milks for the baby for various reasons now, we just have to seek a kind of method, obtain a kind of substitute that can replace breast milk in some sense.
Milk be till settled the present people from occurring in nature the most approaching perfect a kind of food that can obtain, animal protein, butter oil and vitamin etc. that it not only can provide health and brain to grow needed high-quality to people, but also be the optimal selection of calcium replenishing.
But very big difference is arranged on the composition of breast milk and milk, and wherein for example aliphatic acid is formed and breast milk has very big difference, lacks linoleic acid plus linolenic acid, also lacks ARA and DHA.Have a lot of baby milks to make every effort to can accomplish with breast milk approaching in the prior art, people are always constantly exploring and effort for this reason, on composition and function, the proportioning components of baby milk more and more near breast milk.
Simultaneously, in existing society, people's rhythm of life is than very fast, loaded down with trivial detailsly occurs such as misplacing problems such as ratio, pollution easily for the boiling water of cooling for baby is one towards milk powder.So making every effort to obtain a kind of baby's liquid milk always, people come to substitute to a certain extent baby milk.Add for example DHA and the AA unsaturated fatty acid content in can balanced baby milk.
Summary of the invention
[goal of the invention]
Purpose of the present invention: invent a kind of liquid condition milk for baby that adds DHA, it not only can satisfy baby's nutritional need, and convenient easy-to-use, can keep the stable of liquid proterties simultaneously.
[technical scheme]
Product of the present invention is achieved in that
A kind of liquid condition milk for baby wherein, contains protein, fat, carbohydrate, vitamin, mineral matter element, water in the liquid condition milk for baby, wherein, liquid condition milk for baby also contains DHA, and it derives from algae.
Above-mentioned DHA uses the stability material embedding before use, can also add AA, when adding DHA, and the preferred ratio 1.8~2.3: 1 of AA and DHA.
Preferred coating material is during above-mentioned DHA embedding: converted starch, maltodextrin.
The protein source that adds in the above-mentioned liquid condition milk for baby is a lactalbumin, and wherein, the addition of lactalbumin is to make that the lactalbumin of final products and caseic ratio are 3: 2, and lactalbumin derives from WPC or sepg whey albumen.
Weight in the kind of the mineral matter element in the above-mentioned liquid condition milk for baby and the every kilogram of final products is: mineral matter is the composite mineral matter that contains following parts by weight of component: calcium 400-900mg, phosphorus 200-700mg, magnesium 40-100mg, potassium 500-1400mg, iron 5-16mg, zinc 3-10mg, sodium 100-500mg, iodine 40-400 μ g, copper 300-1000 μ g, manganese 34-75 μ g;
Wherein, magnesium can be provided by one or more magnesium preparation combinations in magnesium sulfate, magnesium chloride, the magnesium citrate; Iron can be ferrous by grape acid, one or more iron preparations combinations in the ferrous sulfate, ferrous lactate, ironic citrate, ferric pyrophosphate provide; Zinc can be provided by one or more zinc preparation combinations in zinc sulfate, zinc gluconate, zinc lactate, the zinc chloride; Copper can be provided by copper sulphate; Calcium can be provided by one or more calcium preparation combinations in milk calcium, calcium citrate, calcium phosphate, calcium chloride, calcium carbonate, the calcium lactate; Iodine can be provided by KI; Manganese can be provided by manganese sulfate.
Weight in the kind of the vitamin in the above-mentioned liquid condition milk for baby, choline, inositol and the every kilogram of final products is: vitamin A 1500-5000IU, vitamin D 3300-500IU, vitamin E 4-16IU, vitamin C 30-100mg, vitamin K 30-100 μ g, Cobastab 1300-1200 μ g, Cobastab 2300-1200 μ g, Cobastab 6300-1400 μ g, cobalamin 0.1-1.5 μ g, nicotinic acid 2.5-7.5mg, pantothenic acid 2000-5000 μ g, folic acid 40-150 μ g, biotin 10-30 μ g, choline 50-280mg, inositol 50-280mg.
Unit conversion:
1 μ g retinol equivalent (RE)=3.33IU (international unit)=1 μ g alltrans retinol (vitamin A);
1 μ g calciferol=40IU vitamin D;
1IU vitamin E=1mg DL-alpha-tocopherol acetic acid.
Also can add vegetable oil in the above-mentioned liquid condition milk for baby, it is selected from: the combination of peanut oil, soybean oil, corn oil, safflower oil, rapeseed oil, one or more vegetable oil of palm oil, also can add fish oil.
Also can add the ucleotides material in the above-mentioned liquid condition milk for baby, the weight in its kind and the every kilogram of final products is: adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Above-mentioned liquid condition milk for baby also contains emulsifying agent, stabilizing agent, is selected from: phosphatide, carragheen, guar gum, locust bean gum, go alone one or more combinations such as ester, sucrose ester, addition is at 0.01-0.4%.
The sterilising conditions of above-mentioned to-feed infant breast is as follows: the method for disinfection of 137-142 degree centigrade of following 2-4 second.
Add arachidonic acid AA and the preferred ratio 1.8~2.3: 1 of DHA more than 1.05 times.
Advantage: DHA can select to derive from algae.Algae is in the bottom of marine food chain, and wherein the DHA that is rich in is without the food chain transmission, safety non-pollution and do not contain any pigment, and the algae DHA oxidation resistance is stronger, is difficult for oxidation and becomes raw meat, is easy to be digested and assimilated by the infant.The DHA that extracts from abyssal fishes fat contains EPA, can cause damage to infant's blood vessel.DHA can use converted starch, the embedding of maltodextrin equistability material before using, and is more conducive to product and stablizes, and is difficult for oxidation and produces bad flavor.
Arachidonic acid (AA) and DHA (DHA) are the essential fatty acids of human early development.Cerebral gray matter 22.1%, 23.9% the constituting of white matter by phosphatide, retinal photoreceptor also contains abundant phosphatide, and the aliphatic acid that constitutes phosphatide mainly is arachidonic acid (AA) and DHA.Take in the DHA ratio when too high, the level of AA then descends in the tissue, and the minimizing of AA is not only influential to the film function, and also influential to its synthetic 20 carbonizable substances (prostaglandin and thromboxane), thereby influences the perfect of the growth of organ and cell function; And when the ratio of AA is too high, can suppress the synthetic of DHA again.The balance that keeps AA and DHA for infant's particular importance, is added DHA separately and may be caused the unbalance condition of formulated infant milk in baby milk, thereby causes that unusual tissue fat acid constitutes.
In addition, in the selection of trace element, kind and quantity that the present invention adds mineral matter according to the nutrient content decision of deisgn product.Advantage: the mineral matter element of selection is colourless, tasteless, not obvious influence the character of milk, can be water-soluble, chemical property stable, absorptivity is high, bad enzyme reaction in the milk is not had obvious facilitation, has suitable proportion.
Preferably milk calcium, calcium carbonate, calcium citrate, calcium phosphate etc. of calcium wherein, the calcium ion and calcium chloride dissociates out in solution easily can increase the unstability under the milk heating condition, may cause bad reactions such as curdled milk.
Excessive copper, iron can promote the oxidation of butterfat, vegetable oil, cause that liquid milk produces bad flavor.
Product of the present invention adopts conventional mixing interpolation pattern preparation to get final product, and preferred preparation technology is as follows in detail:
Raw milk is checked and accepted:
Be primarily aimed at acidity, fat, real milk solids, proportion, mingle (starch, alkali, salt, nitrite etc.), antibiotic, taste smell etc. and detect, qualified high-quality milk is as raw milk.Harmful material in the strict control milk is as nitrate, residues of pesticides, antibiotic etc.
The raw milk preliminary treatment:
Cow's milk is removed bigger foreign matter, impurity through gauze or duplex strainer coarse filtration; Through centrifugal clean breast, the breast epithelial tissue that remove tiny dirt, comes off, leucocyte etc., reach highly clean breast, improve the quality of products.In order to obtain the finished product that liptinite becomes component, must carry out standardization, the balance of index such as reach between butter oil and the non-fat solid.Storage temperature is about 4 ℃.
Batching:
Pretreated milk is pumped into mixing tank.If the use reconstituted milk mixes (45 ℃) with whole milk powder, skimmed milk power or rare cream (or cream) rehydration, pump into mixing tank.
45 ℃ add water mix with WPC, sugar, CPP, lactoferrin, choline, inositol restore evenly after, add mixing tank.
Vegetable oil mixes in the cream more than 45 ℃ with liposoluble vitamin, DHA, ARA, emulsifier again, adds mixing tank.
FOS, GOS mix with water, add water soluble vitamin, after mixing, add mixing tank.
Mineral matter adds mixing tank with after water mixes.
Taurine, nucleotides mix the back and add mixing tank with water.
Stirring, mixing, constant volume:
After material adds mixing tank, stir 5-20min, and keep the skin wet constant volume.
Preheating and homogeneous:
Preheating: preheat temperature is 65-90 ℃.
Homogeneous: homogenization pressure: gross pressure is 18-25Mpa, and first class pressure is 10-20Mpa, and secondary pressure is 8-10Mpa.
The UHT sterilization:
Sterilising temp is 137-142 ℃, and sterilizing time is 2-4 second.UHT sterilization can be adopted tubular type steam sterilizing, board-like steam sterilizing, the sterilization of hanging-panel steaming vapour, steam-sprayed, multiple sterilization method such as steam is pouring-in.
Cooling:
The milk of ultra high temperature short time sterilization is cooled to about 15-30 ℃.Milk after the sterilization enters aseptic jar.
Aseptic interpolation:
For the thermal sensitivity nutrition composition, as vitamin C, lactoferrin, CPP etc., the back adding technology of can preferably sterilizing.Being the thermal sensitivity nutrient deposits in sterile bag (or jar etc.) with liquid germ-free condition, connects aseptic add-on system, adds heat-sensitive component to aseptic jar or quantitatively add pipeline to.No matter which kind of addition manner these microcomponents take, all must meet the requirements of the content of this nutrition composition in the finished product.
For heat-sensitive component, also can adopt the preceding processing of sterilization, improve addition, remedy the loss amount in the hot-working.Adopt the preceding adding technology of sterilization in the embodiment of the invention.
Sterile filling, finished product:
Sterile filling is to packing, and the product through being up to the standards enters warehouse for finished product.
This product can adopt carton package, plastic bottle packing; Also can adopt packings such as vial, tinplate.
[beneficial effect]
Arachidonic acid (AA) and DHA (DHA) are the essential fatty acids of human early development.The balance that keeps AA and DHA for infant's particular importance, is added DHA separately and may be caused the unbalance condition of formulated infant milk in baby milk, thereby causes that unusual tissue fat acid constitutes.
Because the form with fluid milk exists, replacing the advantage of desalted whey part with lactalbumin is to have avoided protein to produce sex change in heat sterilization, because it has better heat endurance, lactalbumin and caseic ratio are 3: 2 in the breast milk, so the component that the present invention selects is near breast milk.
In the selection of trace element, kind and quantity that the present invention adds mineral matter according to the nutrient content decision of deisgn product.Advantage: the mineral matter element of selection is colourless, tasteless, not obvious influence the character of milk, can be water-soluble, chemical property stable, absorptivity is high, bad enzyme reaction in the milk is not had obvious facilitation, has suitable proportion.
The specific embodiment
Embodiments of the present invention are intended to explain invention; rather than restriction protection scope of the present invention; the any those of ordinary skill in this area all should be able to know clearly and understand; to specifications disclosed proportion be can completely inerrably implement of the present invention; any difference slightly on the nutrition that causes because of the difference in milk milk source should be as the embodiment of the invention and the inconsistent reason of specification; so the present invention is intended to protect the aim of adding nutriment, rather than ratio especially strictly will be limited on the some concrete numerical value.
Embodiment 1
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 300kg; WPC (protein content 80%) 11.84kg; lactose 48.9kg; soybean oil 5kg; peanut oil 1kg; corn oil 3kg; phosphatidase 10 .8kg; anhydrous butter oil 16.5kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 500g; choline 0.1263kg; inositol 0.1052kg; B B-complex accounts for 0.1425kg; complex mineral prime element 0.4233kg (in element), all the other are water.
The weight portion (weight portion is meant the ratio umber of weight meter) that contains each nutrition composition in the B B-complex is as follows: vitamin A 80669, vitamin D 31323, vitamin E 1134007, vitamin C 12061881, vitamin K 3962, vitamin B1 95180, vitamin B6 79598, nicotinic acid 494452, pantothenic acid 275335, folic acid 9437, biotin 1107.
The weight portion of each component of complex mineral prime element is as follows: calcium 4110816, iron 77095, zinc 43397, iodine 1601, copper 4.632, manganese 360.
* wherein, the content of the vitamin in every kilogram of final products, choline, inositol is: vitamin A 1500-5000IU, vitamin D 3300-500IU, vitamin E 4-16IU, vitamin C 30-100mg, vitamin K 30-100 μ g, Cobastab 1300-1200 μ g, Cobastab 2300-1200 μ g, Cobastab 6300-1400 μ g, Cobastab 120.1-1.5 μ g, nicotinic acid 2.5-7.5mg, pantothenic acid 2000-5000 μ g, folic acid 40-150 μ g, biotin 10-30 μ g, choline 50-280mg, inositol 50-280mg.
* wherein, the content of mineral element is in every kilogram of final products: calcium 400-900mg, phosphorus 200-700mg, magnesium 40-100mg, potassium 500-1400mg, iron 5-16mg, zinc 3-10mg, sodium 100-500mg, iodine 40-400 μ g, copper 300-1000 μ g, manganese 34-75 μ g.
* consisting of of the nucleotides that wherein adds: adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
* because the difference of dairy product itself, can't know especially in an embodiment and limit strictly that respectively to add in the complete and specification of composition restricted portion identical that following examples also all equally.
Embodiment 2
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 300kg; WPC (protein content 80%) 11.84kg; lactose 40kg; glucose 8kg; soybean oil 8kg; peanut oil 1kg; corn oil 7kg; phosphatidase 10 .8kg; anhydrous butter oil 9.5kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 500g; choline 0.1363kg; inositol 0.1152kg; B B-complex accounts for 0.1425kg; complex mineral prime element 0.4233kg (in element), all the other are water.
The weight portion that contains each nutrition composition in the B B-complex is as follows: vitamin A 80669, vitamin D 31323, vitamin E 1134007, vitamin C 12061881, vitamin K 3962, vitamin B1 95180, vitamin B6 79598, nicotinic acid 494452, pantothenic acid 275335, folic acid 9437, biotin 1107.
Weight portion is meant the ratio umber of weight meter.
The weight portion of each component of complex mineral prime element is as follows: calcium 4110816, iron 77095, zinc 43397, iodine 1601, copper 4.632, manganese 360.
Nucleotides comprises adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Embodiment 3
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 250kg; WPC (protein content 80%) 9.868kg; lactose 48kg; glucose 20kg; soybean oil 5kg; peanut oil 1kg; corn oil 3kg; phosphatidase 10 .5kg; go alone ester 0.5kg; anhydrous butter oil 12.2kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 550g; choline 0.1163kg; inositol 0.1056kg; B B-complex accounts for 0.1437kg; complex mineral prime element 0.4966kg (in element), all the other are water.
The weight portion that contains each nutrition composition in the B B-complex is as follows: vitamin A 81510, vitamin D 31325, vitamin E 1138207, vitamin C 12134901, vitamin K 4228, vitamin B1 97835, vitamin B2 23829, vitamin B6 82598, nicotinic acid 499763, pantothenic acid 296113, folic acid 9802, biotin 1292.
Weight portion is meant the ratio umber of weight meter.
The weight portion of each component of complex mineral prime element is as follows: calcium 4841013, iron 77295, zinc 46052, iodine 1634, copper 4.842, manganese 383.
Nucleotides comprises adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Embodiment 4
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 183kg; WPC (protein content 80%) 7.237kg; sugar 81.7kg; soybean oil 5kg; peanut oil 1kg; corn oil 3kg; phosphatidase 10 .5kg; anhydrous butter oil 11.5kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 550g; choline 0.1063kg; inositol 0.0956kg; B B-complex accounts for 0.1453kg; complex mineral prime element 0.5944kg (in element), all the other are water.
The weight portion that contains each nutrition composition in the B B-complex is as follows: vitamin A 82631, vitamin D 31327, vitamin E 1143807, vitamin C 12232261, vitamin K 4582, vitamin B1 101375, vitamin B2 39329, vitamin B6 86608, nicotinic acid 506763, pantothenic acid 323816, folic acid 10289, biotin 1541.
Weight portion is meant the ratio umber of weight meter.
The weight portion of each component of complex mineral prime element is as follows: calcium 5814610, iron 77560, zinc 49593, iodine 1678, copper 5.106, manganese 414.
Nucleotides comprises adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Embodiment 5
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 333kg; WPC (protein content 80%) 13.16kg; sucrose 34.1kg; soybean oil 5kg; peanut oil 1kg; corn oil 3kg; phosphatidase 10 .6kg; go alone ester 0.6kg; anhydrous butter oil 20.64kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 550g; choline 0.1kg; inositol 0.09kg; B B-complex accounts for 0.1417kg; complex mineral prime element 0.3758kg (in element), all the other are water.
The weight portion that contains each nutrition composition in the B B-complex is as follows: vitamin A 80108, vitamin D 31322, vitamin E 1143807, vitamin C 12013202, vitamin K 3785, vitamin B1 93409, vitamin B6 77646, nicotinic acid 490912, pantothenic acid 261484, folic acid 9194, biotin 983.
Weight portion is meant the ratio umber of weight meter.
The weight portion of each component of complex mineral prime element is as follows: calcium 3624018, iron 76962, zinc 41627, iodine 1578, copper 4.506, manganese 344.
Nucleotides comprises adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Embodiment 6
To produce one ton of product of the present invention is example, and its batching is as follows:
Fresh cow milk (or reconstituted milk) 400kg; WPC (protein content 80%) 15.79kg; sucrose 30kg; glucose 20kg; soybean oil 5kg; peanut oil 1kg; corn oil 3kg; phosphatidase 10 .5kg; go alone ester 0.4kg; anhydrous butter oil 8.2kg; taurine 68g; nucleotides 29.7g; CPP 270g; DHA (DHA) 27g; arachidonic acid (ARA) 54g; lactoferrin 100g; galactooligosaccharide (GOS) 608g; FOS (FOS) 550g; choline 0.1kg; inositol 0.09kg; B B-complex accounts for 0.1402kg; complex mineral prime element 0.2767kg (in element), all the other are water.
The weight portion that contains each nutrition composition in the B B-complex is as follows: vitamin A 78988, vitamin D 31319, vitamin E 1125607, vitamin C 11915842, vitamin K 3431, vitamin B1 89869, vitamin B6 73646, nicotinic acid 483832, pantothenic acid 233781, folic acid 8707, biotin 735.
Weight portion is meant the ratio umber of weight meter.
The weight portion of each component of complex mineral prime element is as follows: calcium 2650421, iron 76697, zinc 38087, iodine 1534, copper 4.240, manganese 314.
Nucleotides comprises adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
Though below done to elaborate according to the design and the embodiment of the object of the invention; but those of ordinary skills can recognize; under the precondition that does not break away from the claim limited range; still can make various improvement and conversion to the present invention, and these improve and conversion still should belong to protection scope of the present invention.
The effect of product of the present invention is as follows:
Product of the present invention has carried out animal experiments such as acute toxicity test, genetic toxicity test, 30 days feeding trials, traditional teratogenicity test, proves that this product safety is nontoxic; Has the effect that promotes the mouse growth simultaneously.
Select 200 routine babies of in October, 2006-2007 year birth in September to test, wherein boy baby's 100 examples, girl baby's 100 examples.These babies are mature first tire, and BWt is at 2.9-3.2kg, and height is at 49-51cm.No any disease in 0-30 days.The baby group that monthly age is identical, object is fed in the conduct of height, body weight, head circumference no difference of science of statistics.Father and mother are supporter or volunteers of this plan.Two groups of infants' educational level of parents and household economy situation aspect no difference of science of statistics.The baby of screening does not belong to lactose intolerance, lactoprotein inadaptation crowd.
According to experimental design, be divided into boy baby's group and girl baby's group, each group is divided into breast-feeding group, infant formula liquid milk group, infant formula nursing group again.
Breast-feeding is to March, and the beginning group experiment is measured the index that body weight, height, upper-arm circumference etc. reflect infants growth and developments.The liquid feeding volume of suggestion sees Table 1.The formula powder feeding volume is converted to the volume number of instant state.
The feeding volume of table 1 suggestion
Average weight Feeding volume
Monthly age kg ml 24h feeds number of times
2 months 4.7 170 5
4 months 6.5 230 5
6 months 7.5 250 4
Different feeding mode and baby's anthropometic the results are shown in Table 2.
Table 2 feeding patterns and baby's anthropometic be x ± s as a result
Project March June
The man The woman The man The woman
Body weight The breast-feeding group 6.56±0.71 6.06±0.67 8.21±0.82 7.61±0.82
Formulated infant milk 6.36±0.68 5.86±0.71 8.19±0.83 7.49±0.77
Infant formula 6.31±0.73 5.62±0.73 8.00±0.78 7.23±0.76
Height The breast-feeding group 60.71±1.84 60.25±2.31 65.92±2.72 64.52±2.52
Formulated infant milk 60.37±1.73 59.91±2.31 65.94±2.70 64.48±2.31
Infant formula 60.13±1.82 57.96±2.28 64.92±2.65 63.82±2.27
Upper-arm circumference The breast-feeding group 14.51±1.04 14.95±1.03 15.76±1.06 14.87±1.06
Formulated infant milk 14.02±1.13 14.92±1.21 15.79±1.22 14.78±1.10
Infant formula 13.92±1.27 13.91±1.31 15.01±1.22 14.02±1.08
As seen from Table 2,3 months to 6 months, the difference between formulated infant milk group, infant formula group and the breast-feeding group diminished.That is to say that along with the increase at baby's monthly age, the different feeding mode reduces the difference of baby's anthropometic.In addition, baby's anthropometic result of infant formula group is better than the formulated infant milk group as can be seen.Convert the difference of water ratio when formulated infant milk has overcome the artificial feeding formula powder, guaranteed the reasonable content of nutrition composition; The inhomogeneities that reconstitutes, the shortcoming that particle is thicker have also been avoided.Studies show that formulated infant milk is balanced in nutrition, delicate mouthfeel, be easy to absorb, can satisfy baby's normal growth and grow.

Claims (10)

1. liquid condition milk for baby that adds DHA, it is characterized in that: contain protein, fat, carbohydrate, vitamin, mineral matter element, water in the liquid condition milk for baby, wherein, liquid condition milk for baby also contains DHA, and it derives from algae.
2. to-feed infant breast as claimed in claim 1 is characterized in that: described DHA uses the stability material embedding before use, when adding DHA, also add AA, the weight of preferred AA is 1.05 times of DHA, wherein, and the preferred ratio 1.8~2.3: 1 of AA and DHA.
3. to-feed infant breast as claimed in claim 2 is characterized in that: preferred coating material is during described DHA embedding: converted starch, maltodextrin.
4. to-feed infant breast as claimed in claim 3, it is characterized in that: the protein source that adds in the described liquid condition milk for baby is a lactalbumin, wherein, the addition of lactalbumin is to make that the lactalbumin of final products and caseic ratio are 3: 2, and lactalbumin derives from WPC or sepg whey albumen.
5. to-feed infant breast as claimed in claim 4 is characterized in that: the weight in the kind of the mineral matter element in the described liquid condition milk for baby and the every kilogram of final products is: mineral matter is the composite mineral matter that contains following parts by weight of component: calcium 400-900mg, phosphorus 200-700mg, magnesium 40-100mg, potassium 500-1400mg, iron 5-16mg, zinc 3-10mg, sodium 100-500mg, iodine 40-400 μ g, copper 300-1000 μ g, manganese 34-75 μ g;
Wherein, magnesium can be provided by one or more magnesium preparation combinations in magnesium sulfate, magnesium chloride, the magnesium citrate; Iron can be ferrous by grape acid, one or more iron preparations combinations in the ferrous sulfate, ferrous lactate, ironic citrate, ferric pyrophosphate provide; Zinc can be provided by one or more zinc preparation combinations in zinc sulfate, zinc gluconate, zinc lactate, the zinc chloride; Copper can be provided by copper sulphate; Calcium can be provided by one or more calcium preparation combinations in milk calcium, calcium citrate, calcium phosphate, calcium chloride, calcium carbonate, the calcium lactate; Iodine can be provided by KI; Manganese can be provided by manganese sulfate.
6. to-feed infant breast as claimed in claim 1 or 2 is characterized in that: the weight in the kind of the vitamin in the described liquid condition milk for baby, choline, inositol and the every kilogram of final products is: vitamin A 1500-5000IU, vitamin D 3300-500IU, vitamin E 4-16IU, vitamin C 30-100mg, vitamin K 30-100 μ g, Cobastab 1300-1200 μ g, Cobastab 2300-1200 μ g, Cobastab 6300-1400 μ g, cobalamin 0.1-1.5 μ g, nicotinic acid 2.5-7.5mg, pantothenic acid 2000-5000 μ g, folic acid 40-150 μ g, biotin 10-30 μ g, choline 50-280mg, inositol 50-280mg.
7. to-feed infant breast as claimed in claim 1 or 2, it is characterized in that: also can add vegetable oil in the described liquid condition milk for baby, it is selected from: the combination of peanut oil, soybean oil, corn oil, safflower oil, rapeseed oil, one or more vegetable oil of palm oil, also can add fish oil.
8. to-feed infant breast as claimed in claim 7, it is characterized in that: also can add the ucleotides material in the described liquid condition milk for baby, the weight in its kind and the every kilogram of final products is: adenosine 5 '-phosphate 6.5g, guanosine 5 '-phosphate 2.2g, cytidine 5 '-phosphate 10g, uridine 5 '-phosphate 7g, inosine 5 '-phosphate 4g.
9. to-feed infant breast as claimed in claim 1 or 2, it is characterized in that: described liquid condition milk for baby also contains emulsifying agent, stabilizing agent, be selected from: phosphatide, carragheen, guar gum, locust bean gum, go alone one or more combinations in ester, the sucrose ester, addition is at 0.01-0.4%.
10. as any described to-feed infant breast among the claim 1-9, it is characterized in that: the sterilising conditions of described to-feed infant breast is as follows: the sterilizing methods of 137-142 degree centigrade of following 2-4 second.
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CN106259938A (en) * 2015-06-01 2017-01-04 内蒙古伊利实业集团股份有限公司 Breast milk 0-12 month babies ' formula milk powder containing nucleotide and OPO structured lipid and preparation method thereof
CN106259938B (en) * 2015-06-01 2019-01-18 内蒙古伊利实业集团股份有限公司 Breast milk 0-12 month babies ' formula milk powder and preparation method thereof containing nucleotide and OPO structured lipid
CN106615134A (en) * 2016-12-06 2017-05-10 内蒙古蒙牛乳业(集团)股份有限公司 Formula milk for children and preparation method thereof
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