76 results about "Nostoc sphaeroides" patented technology

The invention discloses BB cream containing nostoc sphaeroide extract. The BB cream containing nostoc sphaeroide is prepared from the following raw materials: nostoc sphaeroide extract, cetyl PEG / PPG-10 / 1 polydimethylsiloxane, PEG-10 polydimethylsiloxane, ethyl hexyl methoxycinnamate, isononyl isononanate, C12-15 cholesteryl benzoate, octyl methyl polysiloxane, tocopherol acetate, cyclopentasiloxane, glycerine, butanediol, sodium chloride, glycine betaine and essence, wherein water is taken as a solvent. The BB cream containing the nostoc sphaeroide extract can be used for hiding pores, improving skin colour, effectively covering facial defects, smoothening skin wrinkles, promoting synthesis of collagen and inhibiting production of melanin, so that skin shows beauty of naked makeup and is also brighter and tighter. The invention also provides a preparation method of the BB cream containing the nostoc sphaeroide extract. The preparation method of the BB cream containing the nostoc sphaeroide extract is simple and effective, and production cost can be reduced.

The invention discloses a nostoc strain preparing method, selecting culture collection, washing and sterilizing, evening pulp, inoculating and cultivating, and obtaining a large number of nostoc strains. Compared with existing techniques, it has the advantages: simple operation, making aseptic purification without antibiotic, short cycle of preparing strains, high efficiency, therefore it can form a large number of strains, and meet the demand on strain preparation.

The invention relates to the food field and particularly relates to nostoc sphaeroides nutrition powder as well as a preparation method and application thereof. The nostoc sphaeroides nutrition powder comprises the following components in parts by weight: 5-15 parts of soybean meal, 1-4 parts of whey protein powder, 0.1-1 part of dried nostoc sphaeroides, 1-5 parts of crude nostoc sphaeroides phycobiliprotein extract powder, 1-3 parts of dry nostoc sphaeroides polysaccharide powder and 1-5 parts of fruit powder. The preparation method of the nostoc sphaeroides nutrition powder comprises the following steps: uniformly mixing the components and grinding the components into fine powder, passing the powder through a 55-65-mesh sample separating sieve to obtain the nostoc sphaeroides nutrition powder. The nostoc sphaeroides nutrition powder which is prepared from nostoc sphaeroides and cereals as raw materials has a very high nutritive value and a health function, and can meet the needs of consumer groups in different age stages and body constitutions. The nutrition powder disclosed by the invention can be independently eaten and also can be applied to the food fields of rice flour, noodles, cakes, biscuits, bread, nutritious foods and the like.

The invention belongs to the technical field of food processing, and relates to a bird's nest beverage being prepared from nostoc sphaeroides as a main raw material and a preparation method thereof. The bird's nest beverage containing nostoc sphaeroides suspended particles is prepared from a bird's nest solution and nostoc sphaeroides particles, wherein the bird's nest solution is prepared from bird's nest and water in a mass ratio of (1-7) to (60-80); the nostoc sphaeroides particles are in a suspension state. The bird's nest beverage disclosed by the invention can also contain a proper amount of sweetening agent, citric acid, sodium citrate, concentrated juice, herbal extract, chitin oligosaccharides, aloe gel, antioxidant and the like. The bird's nest beverage disclosed by the invention is attractive in appearance, the nostoc sphaeroides particles are in the suspension state, and green spheres are transparent and elastic in mouthfeel; the filiform bird's nest is milk white, and is thick and uniform in liquid; the bird's nest beverage has the health care effect of regulating intestinal flora. The invention further discloses a preparation method for the bird's nest beverage containing the nostoc sphaeroides particles.

The invention relates to the technical field of chemical engineering, in particular to a nostoc sphaeroides polysaccharide and an extracting method thereof. According to the nostoc sphaeroides polysaccharide and the extracting method thereof, the nostoc sphaeroides polysaccharide is extracted through the processing steps of material preparing, soaking, water extracting, enzymolysis performing, ultrafiltering, concentrating, sterilizing and drying, and nostoc sphaeroides polysaccharide extraction can be achieved without needing alcohol precipitation processing in the processing process. Therefore, not only can the purity of the nostoc sphaeroides polysaccharide be effectively improved, but also the preparation efficiency of the nostoc sphaeroides polysaccharide can be effectively improved and the extraction cost can be effectively lowered; the extraction method is a green production technology suitable for industrialized production, the nostoc sphaeroides polysaccharide extracted through the method has the advantages of being high in purity and excellent in appearance, and the molecular weight specification of the nostoc sphaeroides polysaccharide can be selected.

The invention discloses an organic special fertilizer capable of enhancing sweetness of citrus fruits and enabling citruses to have high yield, for planting citruses. The organic special fertilizer is prepared from the following raw materials in parts by weight: 30-50 parts of vinegar dregs, 30-50 parts of Maya blue powder, 65-105 parts of livestock manure, 20-40 parts of nostoc sphaeroides yeast powder, 15-20 parts of bamboo pulp dregs, 5-10 parts of EDTA ferric sodium salt, 10-20 parts of sugar alcohol magnesium, 10-15 parts of crop straw powder, 6-10 parts of dried stevia rebaudiana leaves, 3-6 parts of abandoned lime peel, 3-6 parts of durian shells, 10-20 parts of extracted leaf residues of stevia rebaudiana, 10-30 parts of red jujube leaves, 0.1-0.5 part of nanometer activated carbon, 0.4-0.5 part of photosynthetic induction factors, 2-6 parts of bacillus subtilis microbial inoculum, 1-5 parts of corynebacterium glutamicum, 3-5 parts of trichoderma virens, 3-5 parts of phosphate solubilizing bacteria, 1-3 parts of potassium-releasing bacteria and the like. The organic special fertilizer disclosed by the invention has various functions of increasing yield, enhancing sweetness, improving soil, restraining soil-borne diseases and the like.

The invention provides a quick efficient nostoc sphaeroides breeding method which comprises the following steps: (1) soaking nostoc sphaeroides spheres in purified water, carrying out light source induction, and collecting filter liquor when the nostoc sphaeroides spheres are spontaneously broken; (2) mixing the filter liquor with a hormogon culture solution, and performing aerobic culture under the conditions of constant temperature and constant light in a room to obtain microsphere-shaped nostoc sphaeroides; and (3) feeding the microsphere-shaped nostoc sphaeroides as sphere seed sources into next stage for expanded culture, continuously budding from the sphere seed sources by sub-spheres in a culture process and finally dropping to directly form independent microsphere-shaped nostoc sphaeroides. According to the method, the nostoc sphaeroides spheres are broken by adopting the induction process so as to obtain hormogon, the hormogon is cultured to obtain microspheres and finally the budding for breeding is carried out by virtue of the microspheres; for the whole breeding method, the breeding cycle is greatly shortened, the breeding process is simplified, no requirements on the purity of algae seeds are existent, the seed production quantity is large, the economy and practicality are achieved, and large-scale production of the nostoc sphaeroides is facilitated.

The invention discloses herba dendrobii combined skin cream capable of promoting skin regeneration. The combined skin cream is prepared from the following raw materials in parts by weight: 15-25 parts of a dendrobium officinale kimura ex migo extract, 10-15 parts of helix aspersa muller secretion liquid, 3-6 parts of epidermal growth factor, 3-6 parts of purple perilla freeze-dried powder, 5-10 parts of an asiatic pennywort herb extract, 3-5 parts of a fructus schisandrae extract, 3-6 parts of a Chinese usnea extract, 10-15 parts of placenta, 3-7 parts of liquorice root extract, 1-3 parts of nostoc sphaeroides ferment powder, 3-10 parts of avocado freeze-dried powder, 2-3 parts of squalene, 0.05-0.1 part of alpha hydroxy acid with mass fraction of 4%, 1.5-2.5 parts of water-soluble chitosan, 30-40 parts of grape seed oil, 5-10 parts of radix ginseng and 5-10 parts of radix astragali seu hedysari. The combined skin cream has remarkable functions of promoting cell neogenesis as well as repairing and reconstructing tissues, and also has better effects of moisturizing and resisting aging.

The invention discloses a traditional Chinese medicine powder for treating burn and scald and its preparation method, the traditional Chinese medicine powder comprises the following raw materials by weight: 3g of elsholtzia bodineri vaniot, 6g of rhodiola root, 12g of banana leaf, 6g of andrographis paniculata nees, 3g of ainsliaea pertyoides franch, 12g of lithospermum, 3g of huguenot fern herb, 6g of pacria fe-te-tarrae, 3g of corydalis tuber, 6g of dahurian angelica root, 6g of myrrh, 3g of begonia herb, 24g of selaginella uncinata, 12g of nostoc sphaeroides, 12g of buckwheat, 24g of gouania jamnica miq, 3g of eriolaena spectabilis and 3g of amblystegium serpens. The traditional Chinese medicine powder has the advantages of simple preparation technology, low cost, good curative effect, short treatment course, good anti-infection effect, and fast transdermal absorption. The traditional Chinese medicine powder can better mitigate the economic and spirit burdens.

The invention discloses palatable sweet pig forage and a preparation method thereof. The palatable sweet pig forage is prepared from 40-50 parts by weight of corn, 20-30 parts by weight of broad bean, 10-15 parts by weight of barley, 4-5 parts by weight of kiwi fruit vine, 6-8 parts by weight of shell powder, 2-3 parts by weight of sheep placenta dry powder, 2-3 parts by weight of stamen nelumbinis, 2-3 parts by weight of peanut coat, 2-3 parts by weight of Ficus lacor Buch.-Ham., 4-5 parts by weight of Boehmeria gracilis C. H. Wright, 5-6 parts by weight of notholirion hyacinthinum, 6-8 parts by weight of nostoc sphaeroides, 7-9 parts by weight of pine mushroom, 5-6 parts by weighty of gelidium amanisi, 4-5 parts by weight of pearly maesa, 5-6 parts by weight of white sugar, 1-3 parts by weight of beer yeast, 2-3 parts by weight of an assistant and a proper amount of water. The palatable sweet pig forage has good palatability, utilizes corn, broad bean and barley as main raw materials, utilizes Boehmeria gracilis C. H. Wright, notholirion hyacinthinum, nostoc sphaeroides, pine mushroom, gelidium amanisi and pearly maesa as auxiliary materials, is prepared by a series of processes such fermentation, freezing and the like, has good palatability, contains a large amount of proteins and trace elements and composite vitamins necessary for pig growth and improves pig immunity. Through use of multiple health Chinese herbal medicines, the palatable sweet pig forage can improve pigling appetite and promote pigling growth.

The invention belongs to the technical field of chemical engineering, and particularly relates to an extraction method of nostoc sphaeroids kutz polysaccharide. According to the extraction method of the nostoc sphaeroids kutz polysaccharide, a dry nostoc sphaeroids kutz product is subjected to pre-crushing, enzymolysis, acidolysis decoloration, centrifugal filtration, primary alcohol precipitation, redissolution, secondary alcohol precipitation and drying to obtain a nostoc sphaeroids kutz polysaccharide substance, which has certain viscosity and film-forming property, has good moisturizing and antioxidant capacity and can be applied to various cosmetics. The extraction method provided by the invention is scientific and reasonable in design, and solves the problems that the nostoc sphaeroides polysaccharide extraction rate is low, the product solubility is poor, the solution is easy to precipitate again after being stored for a short time and becomes turbid and the like in the traditional process.

The invention relates to a nostoc sphaeroides heterocyst embedded suspension breeding method. The method comprises the following steps: 1) inducing nostoc sphaeroides in a logarithmic phase by virtue of a nutrient solution, so that a multi-heterocyst series algae body is formed; 2) splitting the multi-heterocyst series algae body, and conducting separation so as to obtain individual nostoc sphaeroides heterocyst; and 3) cultivating the individual nostoc sphaeroides heterocyst, so that a nostoc sphaeroides algae body is obtained. According to the breeding method provided by the invention, on the basis of a firm bridging action which is achieved by virtue of agar powder and dried nostoc sphaeroides polysaccharide powder, the buoyancy of the nutrient solution is increased and the heterocyst is balanced in gravity and buoyancy, so that culture modes that nutrient substances are uniformly dispersed on one hand the heterocyst is uniformly dispersed and quietly suspends in the nutrient solution on the other hand are achieved; the breeding method is free from a pollution source and is high in success rate; and aerobic culture can be conducted without the consumption of electric energy, so that breeding cost is further reduced.

The invention relates to a nostoc sphaeroides kutzing cotton mask and a preparation method and application thereof. The preparation method comprises the steps of tissue mashing, nutrient component adding, colloid mill-homogenization, ultrasonication, mold pouring, freezing, drying and the like. The invention provides the method for conveniently and fast manufacturing the nostoc sphaeroides kutzing cotton mask, the process is simple, and the method is environmentally friendly.

A disclosed processing method for nostoc sphaeroides noodle comprises: selecting dry nostoc sphaeroides, crushing to prepare nostoc sphaeroides powder, mixing nostoc sphaeroides powder with flour according to a certain ratio, and adding auxiliary materials such as egg white, table salt and the like. The prepared noodle is smooth in mouthfeel, extremely excellent in taste and abundant in nutrition, has the effect of clearing heat and improving eyesight, and has the curative effects of treating swollen red eyes, nyctalopia, scald and the like; and the processing method is simple to operate and easy to realize.

The invention provides nostoc sphaeroides-containing health jelly which comprises the following components: nostoc sphaeroides juice, carrageenan, konjac glucomannan, white granulated sugar, citric acid, beta-cyclodextrin and the balance of distilled water. The nostoc sphaeroides juice is prepared by the steps of blanching fresh complete nostoc sphaeroides cells with boiled water, beating to uniformly mix the nostoc sphaeroides cells with color protecting liquid, and screening with a 100-mesh screen. The invention also provides a preparation method of the nostoc sphaeroides-containing health jelly, which comprises the following steps: (1) glue dissolving and boiling; (2) filtering; (3) adding of nostoc sphaeroides juice; and (4) adding of accessories. The nostoc sphaeroides health jelly provided by the invention is rich in vegetable protein, contains multiple amino acids and trace elements essential to human bodies as well as active substances such as polysaccharide, is nutritional, healthy, green and natural, has unique flavor, and is a new use of nostoc sphaeroides in health products of dietary therapy.

The invention discloses a processing method of loach shrimp egg sauce. The processing method of the loach shrimp egg sauce is characterized by comprising the following steps: adding seasoning auxiliary materials and shrimp egg juice in loach, shrimp eggs, red pepper and nostoc sphaeroides taken as raw materials, sterilizing and packaging, thereby obtaining the loach shrimp egg sauce, wherein the weight percents of the raw materials and the seasoning auxiliary materials are as follows: the loach is 60-70%, the shrimp eggs are 8-10%, the nostoc sphaeroide is 4-5%, the red pepper is 8-10%, and the balance is seasoning auxiliary materials. The processing method of the loach shrimp egg sauce provided by the invention has the beneficial effects that the loach shrimp egg sauce produced by adopting the steps provided by the invention not only is pure in color and is delicious, but also is healthy food high in protein and low in fat.

The invention discloses a skin allergy-relieving composition containing nostoc sphaeroides. The composition comprises nostoc sphaeroides, centella asiatica, glycyrrhiza inflata, Scutellaria baicalensis, zanthoxylum bungeanum fruits and purslane. The composition containing a nostoc sphaeroides extract can solve the problem of sensitive skin, and achieves the multiple functions of moisturizing, inflammation diminishing, itching relieving, repairing, acne removing, acne mark fading, skin elasticity improving and the like on the basis of supplementing skin moisture, reducing skin inflammation andrepairing damaged skin barrier. The invention also provides a preparation method of the composition and application of the composition in products.

The invention relates to an extraction method of phycobiliprotein of nostoc sphaeroides kutzing. The extraction method comprises the following steps of crushing dry nostoc sphaeroides kutzing to be 20 to 80 meshes, adding purified water of which the weight is 40 to 60 times the weight of the crushed dry nostoc sphaeroides kutzing to extract the phycobiliprotein for 4h to 8h, filtering an obtained mixture, and carrying out freeze drying on a filtrate, so that the phycobiliprotein is obtained. According to the method provided by the invention, the phycobiliprotein is directly extracted by using 20 to 80 meshes of nostoc sphaeroides kutzing dry powder; the extraction process is simplified; compared with a method for extracting the phycobiliprotein by adopting multigelation, ultrasonic wall breaking, soaking by a phosphate buffer solution and salting out by ammonium sulfate, the extraction method is simple and is easy to operate; further, the yield of a phycobiliprotein crude extract of the nostoc sphaeroides kutzing is improved; the content of the crude extract phycobiliprotein is improved. By using the method provided by the invention, a simpler, more practical, cost-saving and safe technical process which is capable for industrialized mass production is provided for a production enterprise.

The invention discloses capsules for preventing and treating exaggerative pain after anesthesia and a preparation method thereof. The preparation method of the capsules is characterized by comprising the following steps: (1), extracting essential oil from red fruit fig-tree leaves, almonds, herba sarcandrae, folium eucalypti, seeds of feather cockscomb and centipeda minima coarse powder respectively by using a distillation method of water vapour, then mixing for later use after collection, and leaving dregs for later use; (2),uniformly mixing nostoc sphaeroides, serissa serissoides, dendrobe, common hogfenneI roots, smoked plum, pawpaws and the dregs obtained in the step 1, adding 10 times of water, adding water and boiling for one hour for two times, mixing decoctions and performing still standing; adding 95 percent of ethyl alcohol, which is 3-4 times of liquid, into decoction, performing still standing for 15 minutes, then carrying out centrifugation for 20 minutes in 3000 rpm / min, taking clear liquid and carrying out spray drying after concentration, and obtaining a primary material; (3), spraying essential oil obtained in the step 1 into the primary material obtained in the step 3, crashing and sieving through a 60-mesh sieve, and carrying out subpackage, so that the capsules are obtained. Clinical experiment results show that the capsules have the characteristics of good curative effect and high safety in relieving post-operation pain, and is worthy of clinical application and promotion.

The invention belongs to the field of algae culture, particularly relates to the culture of nostoc sphaeroides, in particular to a production method for golden yellow nostoc sphaeroides. The production method comprises the following steps: 1) seed manufacture: selecting a nostoc sphaeroides parent body, carrying out sterilization processing to obtain an inoculum, putting the inoculum into a sterilized first culture medium to be subjected to aerated culture; 2) amplification culture: after the diameter of the nostoc sphaeroides is 0.5-1.0mm, according to a ratio of a nostoc sphaeroides cultureobtained in 1) to a first induction culture medium of 1 to (5 to 50), putting the nostoc sphaeroides into a culture container with the first induction culture medium to be subjected to open culture; 3) induction: transferring the nostoc sphaeroides of which the diameter is 1.5-2.5mm to a second induction culture medium to be subjected to illumination culture for 30-60 days, and thus obtaining thegolden yellow nostoc sphaeroides of which the diameter is 4-6mm. Nutrition salt, light intensity and light quality are regulated and controlled, the ratio of carotenoid in nostoc sphaeroides cells isimproved, so that the nostoc sphaeroides is golden yellow, the category of a nostoc sphaeroides product is enriched, and market requirements are met.

The invention discloses a preserved smallanthus sonchifolius capable of promoting digestion function and a preparation method of the preserved smallanthus sonchifolius. The preserved smallanthus sonchifolius is prepared from the following raw materials in parts by weight: 200-250 parts of smallanthus sonchifolius, 10-12 parts of hibiscus manihot flower, 15-20 parts of nostoc sphaeroides, 6-10 parts of papaya seed powder, 20-50 parts of linden honey, 80-100 parts of red jujube vinegar, 2-4 parts of melissa officinalis, 1-2 parts of kerria japonica, 2-3 parts of tangerine peel, 2-3 parts of stevia rebaudian leaves, 1-3 parts of pomegranate flower, 2-3 parts of roxburgh rose, 1-3 parts of pepper leaves, 1-2 parts of mango leaves, 3-5 parts of citric acid and a proper amount of black garlic nutrient solution. According to the preserved smallanthus sonchifolius capable of promoting digestion function, the immunity is improved while the red jujube vinegar is used for extracting and protecting the color; the preserved smallanthus sonchifolius is deep in sweet taste and moderate in hardness; the nutrition of the smallanthus sonchifolius is preserved to the utmost extent, and multiple useful functional components permeate into the preserved smallanthus sonchifolius, so that the health care value is improved; the preserved smallanthus sonchifolius is tasty in sour and sweetness, has the effects of tonifying spleen and appetizing, and is capable of coordinating intestines and stomach, promoting digestion function, reducing greasiness, and treating indigestion symptoms such as swollen stomach and diarrhea.

The invention discloses a Chinese herbal preparation for treating tumor. The Chinese herbal preparation for treating tumor is prepared from, by weight, 15-25 parts of euchresta japonica, 10-15 parts of milk thistle extracts, 10-15 parts of leaves of red dates, 8-14 parts of mussaenda parviflora Matsum, 12-18 parts of dendrobium extracts, 15-20 parts of flosmume, 12-18 parts of freeze-dried power of nostoc sphaeroides, 5-15 parts of tree barks of hickory, 10-15 parts of extracts of olive leaves, 10-15 parts of grape fermentation powder, 7-13 parts of humulus lupulus, 5-10 parts of valeriana officinalis L., 10-20 parts of concha ostreae, 13-27 parts of scutellaria barbata D. Don, 5-10 parts of freeze-dried power of Indian mockstrawberrg herb, 10-20 parts of eleutherococcus senticosus, and 10-20 parts of radix astragali. The Chinese herbal preparation for treating tumor has the functions of eliminating toxic materials and dispersing stasis, invigorating blood circulation and removing blood stasis, tonifying qi and nourishing yin, killing cancer cells, inhibiting the growth of the cancer cells, controlling progression of diseases and improving immunologic functions. Natural ingredients are mainly adopted for preparing the Chinese herbal preparation for treating tumor, and the Chinese herbal preparation for treating tumor is safe to take, has no obvious side effects, and is suitable for a patient to take for a long time.

The invention discloses a preparation method of a nostoc sphaeroides grain beverage. The method comprises the following concrete steps of nostoc sphaeroides harvesting and selection, nostoc sphaeroides ion replacement, nostoc sphaeroides enzyme activity passivation, nostoc sphaeroides sterilization treatment, beverage proportioning, filling, pasteurization and packaging. The method has the following beneficial effects that through the ion replacement, the combination with ingredients such as phycocyanobilin, allophycocyanin, phycoerythrobilin, chlorophyll and the like inside nostoc sphaeroidesis performed to form a stable chelate, so that a stable pigment can be formed. Meanwhile, by regulating a PH value and blanching and passivating the enzyme activity, the characteristics of nutritional ingredients of the nostoc sphaeroides is ensured, so that the whole appearance of the whole product is glittering and translucent; the sphere is mellow and full; the mouthfeel is tender and elastic.The functions of thirst quenching, pleasant flavor, rich juice nutrient and the like of the beverage are realized; the effective function, the Q elastic mouthfeel and the glittering and translucent appearance of natural freshwater alga of the nostoc sphaeroides are also realized; in addition, the pleasant flavor in the beverage can be blended into the nostoc sphaeroides.

The invention discloses a preparation method of flavored intelligence-reinforcing artificial cream. The method comprises the following steps: preparing an oil phase, namely uniformly mixing natural coconut oil, palm stearin, avocado oil, nut oil, walnut oil and refined cocoa butter to obtain a mixture I, adding bi-glycerate, lecithin and vitamin E into the mixture I, heating to enable oil grease to be melt completely, and uniformly mixing for later use; preparing a water phase I, namely crushing fresh nostoc sphaeroides, radiating by adopting a microwave oven, adding water, boiling, and filtering to obtain a water extract of the nostoc sphaeroides for later use; adding milk powder and table salt into deionized water, fully stirring to obtain a mixture II, adding the water extract of the nostoc sphaeroides, with the weight being one time that of the mixture II, and stirring to obtain a uniform water phase II for later use; mixing the oil phase and the water phase II into an emulsifying tank for emulsifying, simultaneously adding ascorbic acid palmitin while stirring, and further emulsifying, wherein the weight ratio of the oil phase to the water phase II is 8 to 2; and putting well-emulsified lactescence in a shock-chilling kneader for shock-chilling and kneading simultaneously, and cooling the kneaded lactescence for forming to obtain the flavored intelligence-reinforcing artificial cream.

The invention relates to the technical field of extraction, in particular to a nostoc sphaeroids kutz polysaccharide extraction method, which comprises the following steps: drying nostoc sphaeroids kutz to constant weight, crushing to obtain nostoc sphaeroids kutz powder, adding the nostoc sphaeroids kutz powder into a sodium hydroxide solution at 40-45 DEG C, soaking, filtering out, carrying out steam explosion treatment, adding into a disodium hydrogen phosphate-citric acid buffer solution, adding a compound enzyme preparation, and uniformly stirring to obtain the nostoc sphaeroids kutz polysaccharide. The purity of the nostoc sphaeroids kutz polysaccharide prepared through the method reaches 97% or above, the yield is high, and the nostoc sphaeroids kutz polysaccharide has a wide application prospect.

The invention discloses a method for artificial culture of selenium-enriched nostoc sphaeroides. The method comprises the steps: (1) preparation of a culture solution: preparing the culture solution from sodium bicarbonate, disodium hydrogen phosphate, citric acid, ferric ammonium citrate, calcium chloride, magnesium sulfate, boric acid, manganese chloride, zinc sulfate, sodium molybdate, copper sulfate and cobalt nitrate in a certain ratio; (2) stabilization of the culture solution: placing an ultrasonic plate in the culture solution, carrying out ultrasonic treatment, then, carrying out pressurizing, and carrying out ultrasonic treatment; (3) activation of stock seeds: inoculating the culture solution with nostoc sphaeroides inocula, and introducing pure CO2 for culture, so as to obtainan activated inoculum solution of the nostoc sphaeroides; (4) inoculated culture: weighing the activated inoculum solution of the nostoc sphaeroides, controlling intensity of illumination during culture, and carrying out illumination offering according to natural daytime for culture; (5) selenium-enriching culture: after culture, adding sodium selenite, and carrying out culture under the conditionof natural light; and (6) harvesting: carrying out filtering, taking out nostoc sphaeroides, and carrying out ultrasonic cleaning with ultrapure water, thereby obtaining the selenium-enriched nostocsphaeroides. The selenium content is 350ppm to 2,000ppm, the diameter of the nostoc sphaeroides reaches 0.8cm to 1.4cm, the protein content reaches 52% or more, and the nutritive value is high.

The invention discloses a poultry antiviral traditional Chinese veterinary medicine. The mixture is prepared from, by weight, 45-55 parts of honeysuckle flower extract, 18-26 parts of Radix Glycyrrhizae, 7-19 parts of astragalus polysaccharide, 8-19 parts of fructus forsythia, 6-18 parts of radix isatidis fermented powder, 30-50 parts of nostoc sphaeroides extract, 10-20 parts of echinacea, 10-20 parts of pine needle leaves, 10-15 parts of maca leaves and 10-20 parts of fructus hordei germinatus. Through the special technology, chlorogenic acid, the nostoc sphaeroides extract and the radix isatidis fermented powder with a high purity are obtained and are combined with the Radix Glycyrrhizae, the astragalus polysaccharide, the maca leaves and the fructus forsythia with an optimal ratio, the poultry antiviral traditional Chinese veterinary medicine has the functions of clearing away heat and toxic materials, resisting inflammation and subsiding swelling, enhancing poultry immunity and antiviral performance, no residues are left in the poultry body, and no resistance to medicine is generated.

The invention discloses a nourishing lily pigs' feet cake and processing method thereof. The nourishing lily pigs' feet cake comprises the following raw materials, by weight, 500-600 parts of pig's feet, 10-20 parts of lily, 10-15 parts of walnut dried flower, 60-80 parts of water chestnut kernel powder, 6-10 parts of grapestone powder, 20-40 parts of hericium erinaceus, 20-30 parts of honey, 10-15 parts of nostoc sphaeroides, 2-3 parts of cushaw flowers, 2-3 parts of milkvetch root, 1-2 parts of women flower, 1-2 parts of pollen pini, 2-3 parts of white paeony roots, defined amount of relish nutrient solution, 30-50 parts of pomegranable wine, and10-15 parts of coix seed. By various homology of medicine and food condiments being added into the nourishing lily pigs' feet cake, flavor is blended, taste is improved, digestion is promoted and appetite is improved. Other food material and compatibility of medicines are mixed reasonably. The processing technology is simple and easy to perform. Nutritional ingredient of the pigs' feet are fully retained, and the cake is nourishing, balanced, savoury and mellow, crisp, tasty and refreshing, special in flavor. Healthcare function and human body function are strengthened by adding multiple traditional Chinese medicines in the recipe. Long-term consumption of the nourishing lily pigs' feet cake can nourish five internal organs, fortify body health and delay senescence.

The invention discloses a spicy Nostoc sphaeroides kutz food containing cordyceps militaris. The Nostoc sphaeroides kutz food includes the following raw materials by weight: 80-260 parts of Nostoc sphaeroides kutz, 30-60 parts of a spicy material, 15-35 parts of cordyceps militaris, 8-25 parts of chicken, 0.5-1 part of salt, 0.5-1 part of spices, 0.01-0.02 part of pepper powder, 0.01-0.02 part of soy sauce, 0.01-0.02 part of vinegar, and 0.01-0.05 part of starch. The spicy Nostoc sphaeroides kutz food containing cordyceps militaris has the advantages of rich nutrient, no cause of inner heat, spicy and fresh taste, chewiness of the Nostoc sphaeroides kutz, delicate taste and smoothness after chewing, spiciness, delicacy, freshness and tenderness; the spicy taste comes first in the mouth, and the delicate and smooth taste of Nostoc sphaeroides kutz comes later, and the fresh flavor of cordyceps militaris is lingering. The spicy Nostoc sphaeroides kutz food containing cordyceps militaris is a household convenient food with high nutritional value, and brings the nutritional value of Nostoc sphaeroides kutz into the masses in the way of snack.