551 results about "Stachyose" patented technology

The invention provides a method for brewing a yellow wine using enzyme preparation and multi-bacteria, characterized in that: the concrete steps are that: soaking glutinous rice in clean water and adding lipase; steaming the glutinous rice and cooling, and adding alpha-amylase and neutral protease into the mixture and incubating and liquefying the mixture; adjusting the pH of mash and adding acid-resistant glucoamylase and incubating, saccharifying and cooling the mixture; adding bran koji, saccharomyces cerivisiae, ester-producing yeast and saccharifying and fermenting the mixture until the alcohol content is 12 degrees; continuously fermenting the mixture until the alcohol content is larger than 15 degrees and squeezing and filtering the mixture; adding stachyose, oligoisomaltose, honey,medlar leach solution and lycopene antioxidant into the filtered solution; processing the above mixture using a microwave alcoholic ripening machine and adding diatomite absorbent into the mixture and quickly freezing the mixture to clarify the mixture and then using a diatomite filter machine to filter the mixture and finally using membrane micro-straining technology to strain and degerm the product. The advantages of the invention are that: the wine taste is rich and strong; the wine body is full and soft and the wine is a health-care wine capable of adjusting the micro-ecological balance of the human digestive system.

The present invention belongs to the technical field of functional foods and relates to a functional probiotic solid beverage capable of maintaining intestinal health and improving immunity and a preparation method thereof. The functional probiotic solid beverage is composed of the following components in parts by weight: 20-30 parts of sorbitol, 10-30 parts of skim milk powder, 10-20 parts of stachyose, 1-20 parts of resistant dextrin, 1-15 parts of whole milk powder, 1-15 parts of isomaltitol, 1-10 parts of isomaltooligosaccharide, 1-10 parts of oligofructose, 0.01-1 part of bifidobacteriumlongum powder, 0.01-1 part of bifidobacterium lactis powder, 0.01-1 part of lactobacillus acidophilus powder, 0.01-1 part of lactobacillus rhamnosus powder MP-108, 0.01-1 part of lactobacillus paracasei powder and 0.01-1 part of lactobacillus fermentum powder. The present invention also provides the preparation method of the functional probiotic solid beverage. The functional probiotic solid beverage is prepared by using a modern technology, convenient to carry and high in safety. Clinical trials show that compared with the probiotic group and the prebiotic group, the functional probiotic solid beverage has remarkable effects on maintaining the intestinal health and enhancing the immunity.

The invention provides a microbial freezing drying protective agent using stachyose as one of main components in the protective agent. The protective agent consists of 0.8-3.5% of stachyose, 0.1-0.6%of sodium glutamate, 0.4-1.5% of galactose and 6-15% of skim milk powder. In the invention, the stachyose is applied to freeze, dry and protect strains and used as one of components of a freeze-dryingprotective agent so as to widen the application of the stachyose. Advantages of the stachyose, sodium glutamate and the like are mutually complemental to form favorable combinations of the freeze-drying protective agent. The invention has higher freeze-drying protective efficiency and stable protective effect to various bifidobacterium such as bifidobacterium breve, bifidobacterium adolesentis and the like and various lactobacillus such as lactic acid bacillus, lactococcus and the like. The invention solves the problems that freeze-drying protective agent is complicated, and the differences of protective effects are great in the study of microbial formulations and provides favorable compositions of the protective agent for the preservation of probiotics such as bifidobacterium, lactobacillus, saccharomycetes and the like, thereby being beneficial to preserving the strain stably.

This invention provides a method for separating and extracting high-purity stachyose product from Rehmannia glutinosa and Stachys sieboldii. This invention also provides a method for continuously separating and extracting stachyose and catalpol from Rehmannia glutinosa. The method comprises: separating and purifying the extract by passing through continuous pressure-filtration, microfiltration, ultrafine filtration and nanofiltration membranes, and active carbon column, macroporous adsorption resin column, cation exchange resin column, and anion exchange resin column chromatography to obtain stachyose and catalpol. The method has scuh advantages as increased product quality, low wnwegy consumption, and increased raw material utility.

The invention relates to a stachyose probiotics solid beverage which changes nutritional properties of food and comprises the following components by weight percent: 5-20 percent of stachyose, 2-10 percent of bifidobacterium powder, 2-10 percent of lactobacillus acidophilus powder, 3-8 percent of whey protein powder, 5-15 percent of milk powder, 10-40 percent of grain puffing powder, 5-15 percent of steviol glycoside, 5-15 percent of maltodextrin, 5-15 percent of citric acid and 0.5-2 percent of edible essence, wherein the sum of weight percentage of all the components is 100%. The stachyose probiotics solid beverage adopts natural raw materials, is scientific in formulation, nutritionally balanced, unique in flavor, and sweet and sour, and palatable in taste, not only is beneficial to intestinal health, but also has the health functions of improving immunity of the organisms, delaying senescence, inhibiting tumor and regulating blood lipids, and is convenient to carry and brew.

The invention relates to a weight-losing meal replacing biscuit and a making method thereof, and belongs to the technical field of nutrition and food science. A high-protein high-fiber netlike stereo structure is formed by a low-temperature baking technology so as to solve the problems that the high-protein high-fiber biscuit is difficulty shaped, is not dried thoroughly and is burned in baking; the biscuit has more balanced nutritional structure, prolongs the emptying time of the stomach, eliminates hunger and hidden hunger, and ensures the weight losing effect; by adding unique stachyose, the biscuit has excellent effects on the aspects of improving the intestinal environment and preventing constipation; and apple polyphenol and collagen have the effect of beautifying the skin and can relieve the universal skin nutrition problem in the weight losing process, so that the weight losing process is more health and effective.

The invention relates to a composite prebiotic beverage, which comprises the following raw materials in parts by weight: 40-70 parts of high-purity fructo-oligosaccharides with a weight content of more than 95%, 10-20 parts of stachyose with a weight content of more than 80%, galacto-oligosaccharides 10~25, xylooligosaccharide 3~10; its preparation method includes the following steps: in the purification workshop, the temperature below 25 ℃, the environment below 30% humidity, the above raw materials are mixed according to the proportion, and then bottled or bagged in the clean workshop Add water and fruit juice to the compound prebiotic solid beverage, or add water directly, and after filling the prepared beverage, sterilize to obtain the compound prebiotic liquid beverage. Beneficial effects of the invention: it is beneficial to improve the balance of intestinal probiotic flora. Regular consumption can quickly achieve the good effects of two-way regulation of intestinal tract, nourishing intestinal tract and detoxification, restores intestinal function, and is beneficial to health.

The invention provides a method for efficiently preparing stachyose from stachys sieboldii. The method is characterized by comprising the following steps: taking Chinese traditional vegetable stachys sieboldii as a raw material; extracting the stachyose by adopting a pure water homogenate method; and spraying and drying after the processes of filtering a homogenate by a cloth bag; decolorizing the filtered homogenate with macroporous resin, performing ultrafiltration purification and reverse osmosis concentration, and the like, wherein a reverse osmosis permeate liquid is used as water for the homogenate and the resin decolonization elution in the production and the like, so not only resources can be used fully to meet the requirement on production water supply, but also the influence on the purity of the stachyose in the whole production system, caused by pollutants such as saline matters and the like in a natural water source, can be reduced to further improve the purity and the quality of the stachyose. By using the method of the invention, the extraction rate of the stachyose prepared can reach 75 and 85 percent, the purity of the stachyose in a product reaches over 90 percent, and the total recovery rate of the stachyose in the whole process reaches over 60 percent. The method combines a traditional extraction method and a modern separation method, has a simple process and a large handling capacity, is suitable for industrial production, and simultaneously has high product purity, saves resources and the production cost, and has good economic benefits and ecological benefits.

The invention relates to a stachyose infant nourishing cereal and its preparation method. The infant nourishing cereal comprises the following raw materials: long-grain rice, millet, whole milk powder, lactalbumin powder, stachyose, cane sugar, docosahexaenoic acid, arachidonic acid, vitamin and a trace element supplement accepted by bromatology. The especially added stachyose possesses obvious proliferation effects to probiotic groups like bifidobacterium and lactic acid bacillus in human gastrointestinal tract, and is capable of promoting the synthesis of vitamin B1, vitamin B2, vitamin B6,vitamin B12 and the like as well as promoting the absorption of elements like calcium and magnesium by the gastrointestinal tract, thereby the stachyose infant nourishing cereal has the advantages ofhigh nutrition value and high physiological value. The stachyose infant nourishing cereal can effectively preventing and alleviating the infant constipation and diarrhoea, inhibiting the intestinal tract diseases, comprehensive comprehensively enhancing the infant immunization capability and raising the disease resistance of infant body.

The invention discloses a metabonomics-based diagnosis marker for chronic obstructive pulmonary disease and application thereof. The diagnosis marker comprises the following 28 blood plasma metabolismmarkers: phosphatidylcholine PC 16:1-36:3, phosphatidylcholine PC 26:0-22:4, phosphatidylcholine PC 26:0-22:3, phosphatidylcholine PC 47:5e, phosphatidylcholine PC 44:11e, phosphatidylcholine PC 16:0-24:5, phosphatidylcholine PC 20:2-20:3, phosphatidylcholine PC 40:10, phosphatidylcholine PC 38:9e, phosphatidylcholine PC 18:1-20:4, phosphatidylcholine PC 16:0-20:3, phenylacetaldehyde, dihydrouracil, nicotinamide, 4-methoxycinnamic acid, ketovaline, threonine, DL-3-aminoisobutyric acid, pyruvic acid, stachyose, caffeic acid, N, N-dimethylaniline, maltotriose, D(-)-gulonate-gamma-lactone, and L-asparaginase. The marker provided by the invention has good classification on metabolome data of patients suffering chronic obstructive pulmonary disease and healthy people, and can accurately distinguish the patients suffering chronic obstructive pulmonary disease from the healthy people.

The invention discloses spleen-fortifying and stomach-nourishing snow rice cake, which is prepared from the following ingredients in parts by weight: 200 to 250 parts of flour, 20 to 30 parts of whey powder, 30 to 40 parts of sticky rice, 10 to 20 parts of red kojic rice, 14 to 18 parts of plum-leaf crabs, 8 to 12 parts of smoked jujube, 4 to 5 parts of lemon-grass, 3 to 4 parts of cyclocarya paliurus leaves, 2 to 3 parts of cherry leaves, 2 to 3 parts of Tuckahoe, 1 to 2 parts of exocarpium, 2 to 3 parts of fructus amomi, 4 to 5 parts of fingered citron, 2 to 3 parts of abrus cantoniensis hance, 25 to 30 parts of lupeose, 1 to 2 parts of baking soda and a proper amount of sugar-coating and palm oil. The spleen-fortifying and stomach-nourishing snow rice cake has the advantages that the flour, the sticky rice, the red kojic rice and the whey powder are adopted as major raw materials, wherein the sticky rice has the effects of fortifying the stomach, nourishing the stomach, strengthening the middle warmer and benefiting vital energy, the red kojic rice has the effects of promoting blood circulation to remove blood stasis and fortifying spleen to promote digestion, the plum-leaf crabs have strong and better mouth feeling, the effects of helping produce saliva and slake thirst, fortifying the spleen to promote appetite and improving the immunity are realized, and various traditional Chinese medicine raw materials are added, so the snow rice cake has more obvious spleen-fortifying and stomach-nourishing effects, honey, compound cream powder and coconut juice are mixed to be made into the sugar-coating, the spleen-fortifying and stomach-nourishing snow rice cake breaks through the traditional process, the nutrition is rich, the mouth feeling is crisp, the snow rice cake can be easily digested and absorbed, and the nutrition and health care effects are obvious.

There are provided novel plant-derived enzymes for hydrolysis of sugars and particularly an alkaline alpha-galactosidase which hydrolyzes a broad spectrum of galactosyl-saccharides such as melibiose, raffinose and stachyose and guar gum, at neutral to alkaline pH conditions.

The invention discloses a complex probiotics solid drink. The product is prepared from 0.04g of anti-allergy complex bacterial powder, 1.76g of inulin and 0.2g of stachyose; each bag of the product contains 6 billion of bacterial powder, the complex bacterial powder includes lactobacillus reuteri, lactobacillus paracasei, bifidobacterium longum and bifidobacterium lactis, and the 6 billion of bacterial powder includes 1 billion of lactobacillus reuteri, 3 billion of lactobacillus paracasei, 1.5 billion of bifidobacterium longum and 0.5 billion bifidobacterium lactis. The complex probiotics solid drink has the beneficial effects of being suitable for any people, regulating immunologic balance, relieving allergy, giving consideration to both regulation of intestinal flora and relieving of diarrhea and constipation.

The invention discloses a method for preparing high-purity stachyose by using a plant chromatographic separation technology, comprising the following steps: (1) squeezing juice: leaching dry Chinese ortichoke or silvery strips, squeezing juice, extracting residues, leaching and re-squeezing by adding water, and mixing juice twice and taking the juice as sugar liquid; (2) removing impurities; (3) decolorizing; (4) desalting; (5) filtering by a film; (6) concentrating; (7) separating a chromatogram: selecting porous gel resin as an industrial chromatogram fixing phrase, and separating sugar content in Brix sugar liquid of 40-60 DEG C by using a size exclusion principle; (8) concentrating and drying spray to obtain high-purity stachyose. The method applies a size exclusion chromatographic technology to purify functional oligosaccharide and can successfully obtain the high-purity stachyose from natural plants and provide a technical platform for purifying other kinds of functional oligosaccharide; the separated purity is higher than 90 percent (a radio of stachyose to total sugar), and the stachyose has higher yield and lower loss ratio.

The invention relates to the technical field of probiotics, particularly to sugar-free probiotics powder and a preparation method thereof. The sugar-free probiotics powder comprises water-soluble dietary fibers, fructo-oligosaccharides, xylooligosaccharides, stachyose, Lactobacillus acidophilus powder, Lactobacillus plantarum powder, Lactobacillus rhamnosus powder, Lactobacillus casei powder, Bifidobacterium bifidum powder, Bifidobacterium breve powder and Bifidobacterium lactis powder. Compared with the prior art, the sugar-free probiotics powder and the preparation method thereof have the advantages that a formula and the preparation method of the probiotics powder are designed, the probiotics powder has the sugar-free characteristic, a user is prevented from ingesting excessive sugar while supplemented with a large quantity of probiotics prebiotics, on one hand, the obesity probability is reduced, and on the other hand, special groups suffering from diabetes and the like can also take the powder. The powder has the characteristics of good solubility, good taste, natural raw material, scientific formula and balanced nutrition.

The invention relates to a milk peptide polynary probiotic solid beverage, and belongs to the field of foods. The milk peptide polynary probiotic solid beverage is made from the following components with content in percentage: composite strains including 14%-23% of lactobacillus rhamnosus, 0.1%-0.8% of bifidobacterium lactis, 0.2%-0.9% of animal bifidobacterium lactis and 0.1%-0.7% of lactobacillus reuteri, 0.2%-1% of added fructo-oligosaccharide, 0.2%-1% of added isomaltooligosacharide, 0.1%-0.8% of added stachyose, 0.3%-1.0% of egg white protein polypeptide powder and 0.3%-1.0% of whey protein peptide. The product namely the milk peptide polynary probiotic solid beverage provided by the invention is rich in dietary fibers and prebiotics, balanced in nutrients, low in storage and transportation requirements and long in quality guarantee period.

The invention discloses a water-soluble dietary fiber composition, comprising the following components by weight percent: 1-80% of dextrin, 1-60% of polydextrose, 0.1-20% of stachyose and 0.1-40% of inulin. According to the invention, the dextrin, the stachyose and the inulin are used as dietary fibers to be applied to a formula; in the formula, raw materials are simple, low in cost and high in content of actual dietary fibers, the solubility of the dietary fiber composition is greatly increased, the water-soluble dietary fiber composition can be instantly dissolved into cold boiled water, and meanwhile, the water-soluble dietary fiber composition has the efficacies of relaxing bowel, reducing blood sugar level, reducing blood pressure, losing weight and the like, and is also capable of promoting in vivo proliferation of bifidobacterium in a human body and inhibiting harmful bacteria such as escherichia coli. The food provided by the invention comprises the water-soluble dietary fiber composition.

The invention discloses a probiotics-Chinese herbal medicine compound composition capable of loosening bowels to relieve constipation and application of the probiotics-Chinese herbal medicine compoundcomposition and belongs to the technical field of health-care foods. The composition comprises 13-15 kinds of lactobacillus rhamnosus, lactobacillus plantarum, lactobacillus paracasei, bifidobacterium lactis, lactobacillus acidophilus, bifidobacterium longum, lactobacillus reuteri, lactobacillus helveticus, lactobacillus fermentum, lactobacillus johnsonii, lactobacillus casei, lactobacillus crispatus, bifidobacterium breve, bifidobacterium bifidum and bifidobacterium infantis, 10-13 kinds of isomalto-oligosaccharide, inulin, lactitol, stachyose, fructo-oligosaccharide, xylo-oligosaccharide, Mannan-oligosaccharide, galacto-oligosaccharide, oat beta-glucan, glucan, soluble soybean polysaccharide, resistant dextrin and chitosan-oligosaccharide and 2-4 kinds of malts, fructus crataegi, blackplums and fermented soybeans. According to the probiotics-Chinese herbal medicine compound composition and the application thereof, probiotics, prebiotics and traditional Chinese medicine powder are compounded and can jointly promote intestinal canal health.

The invention discloses a preparation method of a loquat juice lactic acid fermentation functional beverage. The method comprises the following steps of: (1) juicing: performing peeling, kernel removal, color protection, crushing and squeezing of loquat to obtain loquat juice; (2) fermentation: mixing the loquat juice and corn peptide, sterilizing, cooling to normal temperature, adding lactobacillus plantarum, and standing and culturing at constant temperature of 42 DEG C to obtain loquat juice fermentation broth; (3) filtering; (4) blending: adding 0.1-0.4% (w / v) stachyose and 0.02-0.06% (w / v) CMC-Na into the loquat juice fermentation broth; and (5) filling and sterilizing to obtain the loquat juice lactic acid fermentation functional beverage. According to the invention, since corn peptide is added as a nitrogen source in the fermentation process, the loquat juice can be fermented better by the lactobacillus plantarum, the nutritional ingredients of loquat juice are maintained, the sugar-acid ratio of the loquat juice is relatively greatly changed, and the flavor of the loquat juice is improved; and by adding functional oligosaccharide-stachyose in the blending process, the loquat juice lactic acid fermentation beverage also has the healthcare effects of moistening lung, clearing heat and regulating intestinal canal health.

The invention discloses a formula milk powder for middle-aged and elderly people, belonging to the technical fields of modified milk powders and nutritional foods. The invention is characterized in that the milk powder is prepared from 35-65% of skimmed milk powder, 25-45% of whey protein powder, 2.5-15% of alantin, 2.5-10% of marine fish collagen oligopeptide powder, 1.5-3% of stachyose, 0.5-1% of hydrolytic yolk powder and 0.1% of vitamin complex. The milk powder fully displays the nutrient complementation and synergic gain effects, and fills up the market blank; and the milk powder has the advantages of favorable mouthfeel, high safety, high acceptability and no toxic or side effect, and is convenient to eat; and the production technique is simple and easy to implement, and has huge market development potential.

The invention discloses a multifunctional beverage which is prepared from the following components in percentage by weight: 1-1.5 percent of pectin, 1-3 percent of galactooligosaccharide, 0.1-0.5 percent of stachyose, 0.5-1 percent of honey, 1.5-3 percent of inulin, 1-2 percent of fructose corn syrup, 1-3 percent of apple juice, 1-2 percent of a plant extracting solution, 0.02-0.05 percent of a herb extract, 0.3-0.5 percent of sodium citrate, 0-0.02 percent of natural edible essence and the balance of water. The invention also discloses a preparation method of the multifunctional beverage. The multifunctional beverage has the advantages of smooth taste, high nutritional value and various health functions.

The invention provides a bifidobacterium bifidum lyophilization composite protection agent and application method thereof. A formula of the bifidobacterium bifidum lyophilization composite protection agent is composed of xylooligosaccharide of 3.0 to 5.0 g, synanthrin of 6.0 to 8.0 g, stachyose of 5.0 to 7.0 g, glycine 2.0 to 4.0 g, arginine of 2.0 to 4.0 g, sodium bicarbonate of 0.4 to 0.6 g andsodium ascorbate of 0.7 to1.2 g. the composite protection agent is utilized to lyophilize bifidobacterium bifidum, lyophilization survival reaches more than 85%, and viable count of bacterium powder is larger than 2.0 * 1011 cfu / g. Prebiotic of the xylooligosaccharide, synanthrin and stachyose is added in the composite protection agent so as to further improving a health protection function of the bacterium powder of the bifidobacterium bifidum. The composite protection agent resolves the important key technology problems in processes of develop high activity bacterium powder of the bifidobacterium bifidum. The prepared high activity bacterium powder can serve as addition agents and leavening agents to be used for developing functionality food and pharmaceutical preparation of the bifidobacterium bifidum.

The present invention provides a method for stachyose hydrate extraction. Leaf bamboo shoot or Yintiao are cleaned, grinded and soaked, and then are Paste-pasteurized. The plant protein of the leaf bamboo shoot or Yintiao is coagulated. The fruit compound enzyme which is ten thousandth of the weight of the extraction is added into the extraction for degumming. After the degumming, the solution is filtered by 10000D ultrafiltration membrane, and then is bleached and concentrated in vacuum, and is dried into stachyose hydrate powders. The method solves the problem of the use of chemical reagents which generates lead salt residue. The method shortens the processing time. The production rate of the method is more than 90 percent and the purity is of 95 percent. Raw materials utilization in the method is high.

The invention relates to a cubilose and collagen peptide beverage. The cubilose and collagen peptide beverage is characterized by being prepared from the raw materials in percentage by weight: 8-18% of fish collagen peptides, 0.1-0.6% of cubilose powder, 1-3% of a blueberry concentrated solution, 2-4% of a passion flower concentrated solution, 1-3% of an apple concentrated solution, 0.05-0.3% of inulin, 0.1-1% of tremella polysaccharide, 0.1-0.3% of cherry powder, 0.1-0.8% of red grape concentrated fruit powder, 0.1-0.3% of stachyose, 0.5-2% of elastin peptides, 0.1-0.6% of gamma-aminobutyricacid, 0.1-1% of haematococcus pluvialis, 0.03-0.07% of a food additive, 0.01-0.03% of an essence for food, and the balance of pure water. The invention further discloses a preparation method of the cubilose and collagen peptide beverage. Two major functional components, namely cubilose and collagen peptides, of the cubilose and collagen peptide beverage disclosed by the invention complement each other, the curative effect can be exerted better, the nutrition of the cubilose and collagen peptide beverage is rich, the translation speed of a taker can be effectively increased, memory of the takercan be effectively improved, reactivation of cells and generation of collagen are promoted, nourishing before delivery, after delivery and after illnesses is facilitated, and nutrients daily essential to human bodies are supplemented.

The invention provides compound nutritious food capable of improving the whole digestive tract. The compound nutritious food capable of improving the whole digestive tract is prepared from the following raw materials in parts by weight: 5-15 parts of xylooligosaccharide, 2-20 parts of fructo-oligosaccharide, 3-20 parts of isomaltooligosaccharide, 3-30 parts of stachyose, 5-20 parts of inulin, 6-20 parts of concentrated whey protein, 1-15 parts of chitosan oligosaccharide, 0.5-10 parts of saccharomyces boulardii powder and 0.5-15 parts of lactobacillus plantarum powder; and according to dosage form requirements, the compound nutritious food capable of improving the whole digestive tract also comprises the following auxiliary materials in parts by weight: 10-80 parts of maltodextrin, 5-20 parts of D-mannitol, 0.5-1.5 parts of guar gum, 0.5-1 part of citric acid and 0.3-1 part of silicon dioxide, wherein the preservation number of lactobacillus plantarum is CGMCC NO.11763. The compound nutritious food provided by the invention has the advantages that high-performance dominant probiotics and multiple nutrient substances are comprehensively utilized and combined, the whole digestive tract is improved, microecological balance in the human body is kept by regulating gastrointestinal florae, and further food digestion and nutrition absorption are promoted, growth of harmful bacteria and toxin in the digestive tract is inhibited and diseases of the digestive tract are prevented, so that comprehensive improvement of health condition of the digestive tract and significant enhancement of immunity of the organism are realized.

The invention discloses a composite culture medium for fermentation of bifidobacteria and the manufacturing method, which comprises the following parts: 50-150g spirulina powder, 40-80g stachyose, 30-100ml 5% pork liver infusion, 1000ml distilled water. The effect of the invention is that: the infant bifidobacteria, adolescent bifidobacteria and long bifidobacteria grow well in the culture medium; the maximum increment reaches 1010cfu / ml in the best fermentation condition; the submerged culture effect is the best of the classic bifidobacteria selective culture medium, TPY culture medium and improved TPY culture medium. The composite culture medium provides a simple formulation, a low cost, a simple manufacturing process, which can be used to the research, exploitation, production of bifidobacteria, provides the important meanings of utilizing and developing spirulina and stachyose resource.

The invention provides a composition for adjusting intestinal microecology of a human body. The composition comprises stachyose and galactooligosaccharides as active ingredients. The composition provided by the invention can be used for effectively adjusting the intestinal bacteria community function.

The invention discloses Chinese herb tea and a preparation method of the Chinese herb tea. The Chinese herb tea is mainly prepared from the following raw materials in parts by weight: 60-100 parts of white granulated sugar, 10-20 parts of grass jelly, 3-10 parts of freeze-dried grosvener siraitia, 1-6 parts of stachyose, 0.5-2 parts of plumeria rubra, 0.5-2 parts of common lophatherum herb, 0.5-2 parts of honeysuckle flower, 0.3-1 part of common self-heal fruit-spike, 0.3-1 part of lalang grass rhizome, 0.2-1 part of coix seed, 0.2-1 part of chrysanthemum, 0.1-0.5 part of microcos leaf and 0.1-0.5 part of indian buead. The preparation method comprises the steps of performing extraction, rough filtration, fine filtration, ultra-filtration, blending, canning and sterilization on the raw materials to prepare the Chinese herb tea. A product disclosed by the invention has the food therapy effects of clearing heat and reducing internal heat, and invigorating the spleen and eliminating dampness, and is faint scent in smell and sweet and refreshing in taste; especially, stachyose is added, and has very significant proliferation effects on effective microbial communities such as bifidobacterium and lactobacillus in the gastrointestinal tract of a human body, promotes the natural proliferation of bifidus factors, rapidly improves the gastrointestinal internal environments of the human body, and regulates the gastrointestinal microflora balancing functions.

The invention discloses a medical antibacterial hydrogel dressing and a preparation method thereof. The hydrogel dressing is prepared from the following raw materials: thiolated chitosan, sodium glycerophosphate hydrate, carbomer, oxidized sodium alginate, L-arginine ethyl ester dihydrochloride, theophylline, glycine fumarate, L-carnitine powder, stachyose, hydroxyethyl methylacrylate, tri(propylene glycol) diacrylate, ginkgo flavonol, polyhexamethylene biguanidine, povidone iodine, alcoholic extract of herba andrographitis, triethanolamine and de-ionized water. The hydrogel dressing prepared by the invention can achieve inhibitory rates 91% and 94% or above on pseudomonas aeruginosa and staphylococcus aureus separately, and the hydrogel dressing has a broad-spectrum antibacterial property and a durable antibacterial effect; and in addition, the hemostasis time of the dressing is just 9-18s and healing time is shorter than 10d, and healed regenerated skin has a smooth and delicate surface; therefore, the hydrogel dressing is excellent in wound healing capacity and quite good in healing effect.