159 results about "Auricularia polytricha" patented technology

The invention relates to the technical field of edible fungus cultivation, in particular to a Chinese medicinal herb culture medium, a preparation method thereof and a cultivation method of edible fungi. The culture medium is made by a mixture and water, wherein the mixture is manufactured by the following components by weight percent: 65 percent to 70 percent of Chinese medicinal herbs, 30 percent to 35 percent of cottonseed hulls and 2 percent to 3 percent of calcium superphosphate; and the total weight ratio of the water and the mixture is 1 : 1. In the preparation method, the Chinese medicinal herbs are used as main culture medium to cultivate the edible fungi with the efficacies of invigorating kidney and qi, nourishing a liver, reinforcing yin and tranquilization, and the like, thereby the health-care function of the edible fungi to a human body is enhanced, and the method can be used for cultivating golden mushrooms, pleurotus eryngii, bailing mushrooms, tea mushrooms, pocket-sized mushrooms, coprinus comatus, oyster mushrooms, phoenix mushrooms, ganoderma lucidum, auricularia polytricha, auricularia auricula, dictyophora indusiata, hypsizigus marmoreus, stropharia rugoso-annulata, nameko, pleurotus abalonus, fistulina hepatica, brazilian mushrooms, mushrooms, straw mushrooms and tremella. The invention also provides the preparation method of the Chinese medicinal herb culture medium and the method for cultivating the edible fungi by using the Chinese herb culture medium.

The invention discloses a fungal composite bacterial agent. The fungal composite bacterium agent is prepared by the following steps of: separating and purifying soil and a plant sample to obtain different fungal strains; selecting the fungal strains with high cellulose and ligninolytic enzyme generating capacity from the fungal strains; and optimally combining and proportioning to obtain cladosporium sphaerospermum fungus, auricularia polytricha and champgnon which can effectively degrade the lignin or the cellulose of the straw. The composite bacterial agent is applied to composting of the crop straw and can compost the crop straw in 10 to 15 days without the condition of high temperature.

The invention discloses an auricularia polytricha cultivation material. The auricularia polytricha cultivation material is characterized by being prepared from crop straws, biogas residues and biogas slurry. The invention further discloses a preparation method of the cultivation material. Compared with the existing sawdust cultivation material, the auricularia polytricha cultivation material has the following advantages: firstly, the raw materials are extensive in source and low in price; the production cost is lowered and the economical benefits are improved; secondly, the carbon-nitrogen ratio of the cultivation material is reasonable, the quick-acting nutrients and the slow-acting nutrients are balanced, so that the auricularia polytricha hypha can grow robustly at the early stage and can grow out hypha rapidly; nutrients are supplied sufficiently during the later-stage auricularia polytricha growth, and the produced auricularia polytricha is good in quality and yield is high; and thirdly, the agricultural waste is recycled to reach the purpose of making the best use of everything and changing the waste material into things of value.

The invention discloses a method for cultivating lucid ganoderma or auricularia polytricha. A culture medium comprises 10 to 90 weight percent of debarked magnolia officinalis branch wood pellets, the total C / N ratio of the culture medium is (50-80):1, and the pH value is 5 to 8. The method comprises the following steps of: uniformly mixing the magnolia officinalis branch wood pellets which are fully soaked with water and other components of the culture medium, sterilizing and inoculating; and culturing under environmental conditions adapting to the growth habit of the lucid ganoderma or auricularia polytricha strains so as to obtain the finished product of the lucid ganoderma or auricularia polytricha. The method solves the problem of selection of culture media during conventional cultivation of the lucid ganoderma or auricularia polytricha, also solves the problem of recycling massive debarked magnolia officinalis branches which are used as medicines, and changes waste materials into valuable things; meanwhile, the conventional cultivating and operating method is not needed to be changed, the yield of the lucid ganoderma or auricularia polytricha can be improved, and the method has high social significance and commercial value.

The invention provides an auricularia polytricha cultivation material. The auricularia polytricha cultivation material is characterized in that pecan branch scraps, outer shell scraps and shell scraps are used as main raw materials, bran, corn flour, calcium superphosphate, land plaster and the like are used as auxiliary materials, and the water content of the cultivation material is 63%-65%. The invention further provides a method for preparing the cultivation material. The auricularia polytricha cultivation material and the method have the advantages that the pecan branch scraps, the outer shell scraps and the shell scraps undergo sun exposure and secondary fermentation or piled ageing treatment, poisonous bacteriostat is degraded, macromolecular substances such as xylogen, cellulose and the like are decomposed into simple materials which can be absorbed by auricularia polytricha hyphae easily, and the growth of the auricularia polytricha hyphae is promoted; the cultivation material is reasonable in proportion, fungous materials are good in breathability and strong in water-retaining property, auricularia polytricha is good in fruiting performance and high in yield, and the biological efficiency of the auricularia polytricha reaches 150.7%-165.0%; a solution to innocent treatment of pecan branches, outer shells and shells is provided, and a novel matrix for auricularia polytricha cultivation is further found out.

The invention relates to a formula of cotton stalk scrap bag-carried feed of auricularia polytricha and a cultivating method of auricularia polytricha, in particular to a technique of cultivating the auricularia polytricha by using cotton stalk scraps as a main material to replace most of sawdust. The cultivating method comprises the main steps of feed preparation, formula preparation, bag makingand management from inoculation to fungus generation. The cultivating method of the auricularia polytricha has the advantages of making full use of agricultural wastes, reducing production cost, reducing consumption of forest products, realizing virtuous circle of substances and achieving larger ecological benefit.

The invention provides a method for cultivating auricularia polytricha through thorn scraps. The method for cultivating auricularia polytricha through the thorn scraps is characterized in that the cultivation media of auricularia polytricha comprise, by weight, 60% of thorn scraps, 20% of cotton seed hull, 19% of bran and 1% of quick lime; the preparation method comprises the steps that thorns are crushed to be in a wood dust shape and are mixed with the bran and the quick lime, and the ratio between the materials and water is 1:1.4. A matched technology for cultivating the auricularia polytricha by using the thorn scraps as a main material further comprises the steps that the thorn scraps are also used as a substrate for induction in the liquid spawn culture media and grain spawn culture media and are added in advance. According to the method, the forestry waste of the thorns is fully utilized, a recycling economy mode is formed, resource waste is avoided, the cultivation cost is lowered, the yield is high, and the period is short. The method has obvious economic benefits and ecological benefits, and has a wide application prospect.

The invention relates to an auricularia polytricha cultivation material which is characterized in that brewery leftovers broad bean skins, residue of soya and vinegar residue are taken as major raw materials. The moisture content of the cultivation material ranges from 63% to 65%. The invention also provides a method for preparing the cultivation material. Compared with the conventional cultivation material, the auricularia polytricha cultivation material has the following advantages: 1, materials are obtained from local sources so that the production cost is greatly reduced, 2, the cultivation material is rational in proportioning and complete in nutrition, the hypha grows vigorously, and the auricularia polytricha is quick to emerge, good in spreading, deep in color and high in yield, and 3, the channel of the cultivation raw material is expanded and new source is developed for insufficient edible fungus raw materials. The auricularia polytricha cultivation material has the social benefit that the broad bean skins are used for substituting for sawdust so that a part of fungus-forest contradiction can be alleviated, and the residue of soya and the vinegar residue are used for substituting for bran so that the waste is utilized; and therefore, the auricularia polytricha cultivation material is advantageous for energy conservation and emission reduction.

The invention discloses fermented soybean-auricularia polytricha sauce. The fermented soybean-auricularia polytricha sauce is prepared from the following raw materials by mass: 100-110 parts of auricularia polytricha, 120-135 parts of the fermented soybean, 15-20 parts of dried chilli, 10-12 parts of white granulated sugar, 18-20 parts of rapeseed oil, 15-18 parts of oil fried peeled peanuts, 40-50 parts of garlic, 40-50 parts of old ginger, 3-4 parts of salt, 2-3 parts of zanthoxylum and 6-8 parts of spice. The fermented soybean-auricularia polytricha sauce also may comprise monosodium glutamate with an amount not higher than 0.1 parts by mass. The invention also discloses a preparation method of the fermented soybean-auricularia polytricha sauce. The fermented soybean-auricularia polytricha sauce provided by the invention has thick fragrance of the fermented soybean, has clear boundaries of fermented soybean, looks black brown and red bright, has fresh and crispy auricularia polytricha, tastes salty with light spicy, and can be taken by general population. The auricularia polytricha tastes crispy and refreshing, has relatively high coarse fiber content, and is beneficial to health. Besides, no red oil is added directly; the spicy flavor is achieved by stir-frying the dried chilli, so that the fermented soybean-auricularia polytricha sauce is not greasy, and tastes crispy and refreshing.

The invention discloses a method for cultivating white fungus on mulberry twigs. The method comprises the following steps: (a) preparing a culture medium; (b) burdening, bagging and sterilizing; (c) inoculating; (d) performing bacterium cultivation; (e) performing management at a growth and development period; (f) performing management at a white fungus shaping period. The formula of the culture medium comprises 10 parts of mulberry branch powder, 10 parts of Chinese magnoliavine fruit dry powder, 5 parts of garlic dry powder, 5 parts of Chinese cinnamon dry powder, 5 parts of poisonnut dry powder, 10 parts of bran, 10 parts of cottonseed hull, 1 part of sugar, 1 part of gypsum powder, 0.2 part of calcium superphosphate and 0.1 part of magnesium sulfate. By adopting the method for cultivating white fungus on mulberry twigs, the problems of a large amount of infectious microbes during cultivation of white fungus in southern areas is solved, the percentage of contaminating microorganism of the cultivated white fungus is lower, and higher insect resistance and disease resistance are achieved.

The invention relates to a method for utilizing cotton stalks to cultivate Auricularia polytricha in the technical field of edible fungi cultivation. The technical proposal of the method is that: raw materials that forms culturing materials are allocated according to parts by weight: 80-90 parts of cotton stalk powders, 5-15 parts of bran, 3-5 parts of ordinary superphosphate, 1.5-3 parts of land plaster and 0-1 part of sugar; dry materials after allocation and 100-150 parts by weight of water are mixed and steamed; and then the fermentation is carried out and the pH value of the culturing materials is 5-6; discolored Auricularia polytricha strains are inoculated and cultivated by adopting wheat groat strains; the spawn running cultivation is carried out for 35-45 days under the temperature of 20-25 DEG C; the Auricularia hastening and the Auricularia growth are carried out under the temperature of 20-33 DEG C. The invention takes the wasted cotton stalks as main materials of the culturing materials, by matching with a moderate amount of nutrient substances and according to the growth characteristics of the Auricularia polytricha, a cultivating method which is scientific, reasonable and is easy to be popularized is provided from the strain selection breeding to the strain cultivation. The Auricularia polytricha cultivated by the invention has the advantages of low cultivation cost, high yield, sound quality and short vegetation period.

The invention relates to a method for preparing auricularia polytricha culture material, needing the following materials by the weight percent: 35-55 of cotton seed hulls, 25-45 of rice bran, 10-16 percent of mixed wood dust, 1.5-2 percent of corn cob, 0.5-1 of straw, 0.5-1 calcium superphosphate, 0.5-1 of plaster, 1.5-2 of beanstalk powder, 0.1-0.3 of oxygen increasing powder, 0.1-0.3 of nitro-phosphor-potash compound fertilizer, 0.1-0.3 of mold resisting liquid and 0.5-0.8 of calcium superphosphate. The method for preparing auricularia polytricha culture material comprises the following steps: the cotton seed hulls, the rice bran, the mixed wood dust, the corn cob, the straw and the beanstalk powder are taken according to the weight percent, mixed together and poured into a pulverizer to be pulverized into mixture with granules of about 80 meshes; the mixture is taken out; the superphosphate, the plaster, the oxygen increasing powder, the nitro-phosphor-potash compound fertilizer, the mold resisting liquid and the calcium superphosphate are added to the mixture; the new mixture is poured into a stirrer to be stirred for about 70 min; the stirred mixture is taken out and then put into a fermentation tank; water is added to the stirred mixture at the ratio of 1:1.2-1.3; and the stirred mixture is stirred again and stacked; and the stacked mixture is sealed by a thick plastic film to be fermented for 10-12h, therefore, the qualified auricularia polytricha culture material is prepared.

The invention relates to a production method of a low-nitrite auricularia polytricha flavor food, which belongs to the technical field of edible mushroom processing. The raw material is dry or fresh auricularia polytricha, and the auxiliary materials include ginger, dried chilli, star anise and pepper. The production method comprises the following steps: directly pouring 6-10% of table salt, 1-2%of Chinese spirit and 1-5% of white sugar based on the water amount into cold boiled water and mixing uniformly, wherein the amount ratio of the cold boiled water for fermentation to the raw materials is 1:1-3:1; wrapping 1-3% of ginger, 1-2% of dried chilli, 0.03-0.05% of pepper and 0.01-0.02% of star anise with gauze to serve as a spice bag; adding 0-0.05% of calcium lactate or calcium chlorideby mass into the cooking liquid for hardening; putting the raw and auxiliary materials in a jar, immediately pouring the cooking liquid to submerge the raw materials and adding a proper amount of aged pickling water; and then adding water in the water groove to seal the opening, and fermenting for 8-10 days. The auricularia polytricha flavor food produced by the method is crisp and tasty, and canpromote appetite, regulate the flow of vital energy and reduce cholesterol; and detection indicates that all indexes conform to the quantity limit standard of the country or the industry, and the nitrite content is relatively low.

The invention relates to an auricularia polytricha compound nutrition tablet. A preparation method of the auricularia polytricha compound nutrition tablet comprises the following steps: taking auricularia polytricha superfine powder, cordyceps sinensis superfine powder, red jujube superfine powder and hawthorn superfine powder as main raw materials, uniformly mixing with microcrystalline cellulose, lactose, mannitol, hydroxypropyl cellulose, hydroxypropyl methyl cellulose and magnesium stearate accessories and tabletting. The auricularia polytricha composite nutrition tablet has the beneficial effects that by utilizing a variable-temperature differential puffed technology and in combination with superfine grinding, the cell wall of auricularia polytricha is broken to a maximum extent, and functional components are dissolved out to a maximum limit; and the quality is stable, and the efficacy is remarkable, and a good effect of preventing cardiovascular and cerebrovascular diseases is achieved. The auricularia polytricha compound nutrition tablet is suitable for crowds with different physiques.

The invention discloses a method for cultivating Auricularia polytricha by the utilization of pleurotus eryngii dregs. The raw material formula comprises: by weight, 42.5-85 parts of mixed sawdust, 6-12 parts of wheat bran, 1.5-3 parts of light calcium carbonate and 10-50 parts of pleurotus eryngii dregs. The cultivation method is the same as a common edible fungus cultivation method. By adjusting the ratio of the pleurotus eryngii dregs to other components, the pleurotus eryngii dregs are fully utilized. In comparison with a contrast, the cost of a single bag of raw materials is saved by 7.62-38.12%. In addition, the yield of edible fungus is raised, and a good effect of increasing both production and income can be achieved.

The invention discloses a method for preparing an auricularia polytricha cultivation material by using branches and wood chips which are abandoned during trimming and felling of fast-growing forest belts and green forest belts as main raw materials. According to the invention, branches, wood chips are firstly crushed into bean-size particles; branches, wood chips, wheat bran, pig manure and the like are weighed in proportion and then uniformly mixed; and water is added while stirring is carried out so as to make moisture content of the mixture is 60%-65%. Generally, water addition for each 100kg of a dry material is 120-150kg and is specifically dependent on natural moisture content of the culture material. The standard is as follows: it is suitable when a small handful of the mixed culture material is rolled by hands into a ball and the hands have a certain moisture; if there is water droplets between gaps of fingers, moisture is too much; and if there is no water stain, moisture is insufficient. After piled up, the stirred culture material is covered with a plastic film and fermented for 2-3 days. During the fermentation process, the culture material is turned over once each day so as to avoid anaerobic fermentation. After the fermentation, the culture material is prepared and bagging can be carried out. The auricularia polytricha culture material prepared by the above method has advantages of comprehensive nutrition, low cost and wide source. In addition, sterilization is thorough, and auricularia polytricha is not easy to be infected by other bacterium; and hyphae absorb the material and grow better.

The invention discloses a formulation of culture material for cultivating auricularia polytricha, and a preparation method thereof. The culture material is prepared by mixing ramie bone, cotton seed hull, bran and gypsum according to a certain proportion. The method comprises the steps of: A. bagging and sterilizing; evenly mixing the components of the culture material according to the proportion, adding water into the mixture, stirring, split charging, sealing and cooling to the room temperature; B. inoculation culture; carrying out inoculation culture by the prepared culture material for cultivating the auricularia polytricha on an ultra-clean working platform of an inoculation chamber, putting the inoculated fungus bags onto a cultivation rack of the inoculation chamber, carrying out dark culture, maintaining the temperature and ventilating every day in the culture period, treating a bacteria stick contaminated by bacteria, and spraying insecticide and disinfectant; C. agaric budding management; enhancing moisture preservation and ventilation during the whole agaric budding period, and adopting a suspension type culture management mode in the agaric budding period. The culture material is reasonable in formulation and convenient to operate. The culture material for cultivating the auricularia polytricha and the preparation method thereof reduce the environmental pollution, reduce the production cost, improve the economic benefit, and are remarkable in cultivation effect and very short in growth period, thus being widely suitable for mushroom farmers in ramie planting areas for cultivating and planting.

The invention discloses an edible mushroom culture medium. The edible mushroom culture medium is prepared from the following raw materials by weight: 50-58 parts of rice hull, 8-12 parts of activatedcarbon, 9-13 parts of ginkgo leaf, 17-25 parts of wheat bran, 1.5-2.5 parts of lime, 1.5-2.5 parts of saccharose, and 0.4-0.6 part of gypsum. The provided edible mushroom culture medium takes the ricehull as the main carbon source, the prepared culture medium can substitute the mediums made of a cottonseed hull or a wood flour, and is suitable for the production of majority of edible mushrooms, particularly the oyster mushroom, the straw mushroom, the needle mushroom, the auricularia polytricha and the black fungus.

The invention provides a culture material for auricularia polytricha, which is prepared from the following ingredients in parts by mass: 35-45 parts of maize cob, 15-20 parts of wheat straw, 3-5 parts of sorghum straw, 10-15 parts of cottonseed hull, 5-8 parts of silver birch sawdust, 5-8 parts of bean flour, 1-3 parts of saw dust, 0.2-0.4 parts of cane sugar, 0.2-0.4 parts of bentonite, 0.8-1.2 parts of lime and 1.2-1.6 parts of gypsum. When the culture material is applied to culture of the auricularia polytricha, the auricularia polytricha grows rapidly, the yield is high, the taste is good, and the first grade product rate is high.

The invention relates to auricularia polytricha nutritional biscuits. The auricularia polytricha nutritional biscuits comprise the following components in parts by weight: 410-465 parts of low-gluten four, 25-40 parts of starch, 10-50 parts of auricularia polytricha powder, 25-90 parts of oil, 100-200 parts of white granulated sugar, 1.5-3 parts of table salt, 4-9 parts of swelling agents, 100-150 parts of eggs and 60-100 parts of water. The invention also discloses a preparation method of the auricularia polytricha nutritional biscuits. The preparation method comprises the steps of the preparation of auricularia polytricha powder, dough making, dough fermentation, rolling, forming, baking and cooling. According to the preparation method, the auricularia polytricha powder is doped into the biscuits, so that the prepared biscuits have the delicate fragrance of the auricularia polytricha, good color, luster and mouth feel and a good heath care function. Experiments prove that the auricularia polytricha nutritional biscuits prepared from the components by adopting the method have crisp, loose, fragrant, sweet, fine and smooth mouth feel. The variety of the biscuits is enriched, and a new approach is opened up for the deep processing of the auricularia polytricha.

The invention relates to auricularia polytricha nutritional flaky pastries. The auricularia polytricha nutritional flaky pastries comprise crusts and fillings, wherein the crusts comprise water-oiled crusts and crisps, the water-oiled crusts contain high-gluten flour, auricularia polytricha powder, oil, white granulated sugar, high-activity dried yeast, composite swelling agents, eggs and water; and the crisps contain high-gluten flour and oil. The invention also discloses the preparation method of the nutritional flaky pastries. The preparation method comprises the steps of preparation of the auricularia polytricha powder, the preparation of the flaky pastry crusts, weighting of the flaky pastry filling, forming of the flaky pastries and baking of the flaky pastries. According to the preparation method, the auricularia polytricha powder is doped into the water-oiled crusts of the flaky pastry crusts, so that the prepared flaky pastries have the delicate fragrance of the auricularia polytricha, good color, luster and mouth feel and a good heath care function. Experiments prove that the auricularia polytricha nutritional flaky pastries prepared from the components by adopting the method have crisp, loose, fragrant, sweet, fine and smooth mouth feel. The variety of the flaky pastries is enriched, and a new approach is opened up for the deep processing of the auricularia polytricha.

The invention discloses a method for cultivating agaric by using a pig feces bag. The method includes that wheat bran and part of sawdust in a conventional agaric-cultivation culture medium are replaced by pig feces after solid-liquid separation; the pig feces is formed by pig manure after being flushed by pigsty flushing water, collected in a sewage collection pool, stirred, collected by a vibration screen and squeezed sequentially; the agaric includes black fungi and auricularia polytricha. By the method, the problem of raw material sources in large-scale production of edible fungi is solved, production cost of the edible fungi is lowered, sustainable development of edible fungus industries is facilitated, production benefit of the edible fungi is increased, recycling utilization of the pig feces is realized, utilization value of the pig feces is increased, pollutant emission of the pig breeding industry is reduced, and pollutant reduction and reutilization of resources in the pig breeding industry are facilitated.

The invention belongs to the field of fungus application, relates to an efficient method for extracting auricularia polytricha polysaccharide, and aims to increase the yield of auricularia polytricha polysaccharide. The method comprises the following steps: (1) crushing dried auricularia polytricha until the particle size is 60-300 meshes, thereby obtaining auricularia polytricha powder; (2) mixing the auricularia polytricha powder obtained in the step (1) with water in a mass ratio of 1:(20-100), and uniformly stirring; (3) performing digestion for at least 20 minutes in a sealed container at the temperature of at least 120 DEG C under the pressure of at least 0.12MPa by using a hot-pressing method, thereby obtaining an auricularia polytricha extract; and (4) centrifuging the auricularia polytricha extract, and removing protein from the supernate by using a Sevage method, thereby obtaining auricularia polytricha polysaccharide. By adopting the method, the extraction yield of auricularia polytricha polysaccharide is increased, the extraction time is greatly shortened, the energy consumption and the production cost are greatly reduced, and the method is simple and rapid in process route, easy in industrial production and an effective method for comprehensive processing and utilization of auricularia polytricha.

The invention discloses a production process for performing auricularia polytricha fruiting management under trees. The production process is characterized by including: selecting a place which is pollution-free and convenient in draining and located under trees with the age of at least three years; setting a horizontal bamboo rod, about 15cm away from the ground, between every two trees, and fixing two ends of the bamboo rod on the two trees respectively; timely moving each auricularia polytricha cultivating bag under the trees and opening the bag for fruiting when the bag is filled with white mycelium; erecting and leaning the opened cultivating bags on the set horizontal bamboo rods in an organized manner, and keeping a distance of about 10cm between every two bags; covering the cultivating bags with straw mats, increasing the humidity of the straw mats to keep space relative humidity to be 80-85%, and keeping the scattered light of 'three part of shading and seven part of sunlight' to promote primordium differentiation.

The invention discloses an auricularia polytricha cultivation material which is characterized in that scrapes of chestnut tree branches, scrapes of chestnut shells and scrapes of chestnut rinds are taken as the principal raw materials, rice husk, light calcium carbonate, calcium superphosphate and the like are taken as the auxiliary materials, and the water content of the cultivation material is 63%-65%. The invention further discloses a manufacturing method of the cultivation material. Compared with the wood dust cultivation material, the auricularia polytricha cultivation material has the advantages as follows: firstly, the cultivation material is reasonable in collocation of coarse and fine ingredients, the air permeability of the auricularia polytricha cultivation material is good, auricularia polytricha hyphae grow vigorously, and the pocket fullness time is shortened; secondly, through exposure in sunshine, stacking for ageing and biological fermentation, toxic bacteriostatics are removed, and macromolecular substances are degraded, so that absorption for the auricularia polytricha hyphae can be facilitated; thirdly, the emergence performance of the auricularia polytricha is good, the commercial properties are good, and the biological efficiency is higher; fourthly, the channels of the cultivation raw materials are broadened, and the production cost is greatly lowered.

The invention discloses a food or health-care product or medical composition. The food or health-care product or medical composition is a preparation prepared from the following raw materials in parts by weight: 50-100 parts of ginkgo seeds, 10-40 parts of ginseng, 20-50 parts of radix angelicae sinensis, 50-120 parts of Chinese wolfberry fruits, 50-100 parts of fructus hippophae, 100-150 parts of raw haws, 110-180 parts of radix puerariae, 10-20 parts of tricholoma matsutake, 10-50 parts of auricularia polytricha and 10-90 parts of highland barley. The invention further discloses a preparation method and application of the food, or health-care product or medical composition. The food, health-care product or medical composition provided by the invention is simple in preparation technology, low in cost and suitable for mass production. Through the adoption of the food, health-care product or medical composition disclosed by the invention, the number of times that mice after head breaking open the mouth is obviously increased, the breath stopping time is significantly prolonged, the hypoxia resisting capacity of organisms can be effectively improved, and the food or health-care product or medical composition is free from toxic and side effects, can be eaten for a long term, and has favorable market application prospects.

The present invention discloses a preparation method and applications of an auricularia polytricha blood fat reduction function protein extract. The auricularia polytricha blood fat reduction function protein extract preparation method comprises: 1) crushing auricularia polytricha bodies, carrying out extraction with water, and collecting a water-soluble substance to obtain a water-soluble auricularia polytricha extract; and 2) carrying out precipitation on the water-soluble auricularia polytricha extract with ammonium sulfate having a saturation degree of 30%, collecting a water-soluble substance, carrying out precipitation on the water-soluble substance with ammonium sulfate having a saturation degree of 80%, collecting the precipitate, and carrying out dialysis on the precipitate with deionized water to obtain the auricularia polytricha protein extract. With the auricularia polytricha blood fat reduction function protein extract, in various blood fat reduction indexes, total cholesterol content, triglyceride content and low density lipoprotein cholesterol content can be reduced, hyperlipemia conditions can be comprehensively released, concentrations of the three indexes in blood at an early blood fat reduction stage can be significantly reduced, and the auricularia polytricha blood fat reduction function protein extract can be applied in research and development fields of blood fat reduction health food and drugs.

The invention discloses an auricularia polytricha antioxidant additive and a preparation method thereof. The auricularia polytricha antioxidant additive disclosed by the invention comprises the following components in parts by weight: 94-97 parts of auricularia polytricha extract, 1-3 parts of sodium chloride, 0.001-0.003 part of selenium, 0.05-0.35 part of vitamin E and 1.5-5 parts of vitamin C. The auricularia polytricha antioxidant additive disclosed by the invention is natural in materials, high in nutritional value, free of toxic side effect, good in antioxidation, wide in range of application and capable of resisting coagulation, reducing blood fat, reinforcing immune cells and resisting tumors.

The invention discloses a club fungus cultivating method and a product thereof. The club fungus cultivating method comprises the steps that basal cell division is promoted while auricularia polytricha sporocarp development is interrupted by adjusting and controlling temperature and light intensity and cooperating with proper high-concentration CO2, top end cells of auricularia polytricha bases are simulated to continue to divide and growth upwards when normal cell division in auricularia polytricha basal bodies is up to a certain degree, so that the auricularia polytricha bases undergo the expanding, growing and proliferating process and bifurcate from the base portions, the middle-upper portions bifurcate for multiple times to form clusters, the top ends form finger-shaped cluster sets, finally coral grape vine shapes are formed, and the appearance, taste and nutritive value of club fungi are superior to those of club fungi of auricularia polytricha.