304 results about "Pleurotus nebrodensis" patented technology

The invention discloses a preparation method for an edible fungus flavor food. The edible fungus can be any one from edible agaricus bisporus, straw mushrooms, oyster mushrooms, shii-take, needle mushrooms, pleurotus nebrodensis, pleurotus eryngii, agrocybe aegerita, hypsizigus marmoreus, agaricus pratensis schaeff, spring mushrooms, stropharia rugoso-annulata, sparassis crispa, macrolepiota procera, tremellodon gelatinosum, black trumpet mushrooms, hericium erinaceus, pholiota nameko, lepista personata, mitake mushrooms, lactarius hatsudake, golden oyster mushrooms, pholiota adiposa, cantharellus cibarius, termitomyces albuminosus, tricholoma giganteum, pleurotus citrinopileatus, calocybe gambosa, truffle, amillariella mellea, fungus suillus, beef-steak fungus, lactarius deliciosus, tricholoma matsutake, agaricus bitorquis, pleurotus pulmonarius, toadstool and russula vinosa, and after treatment, the edible fungus is steeped into a steeping liquor prepared from red wine vinasse, high quality dry red wine and a flavouring agent in a vacuum and normal temperature and normal pressure combined condition, so as to obtain the flavor food; the edible fungus flavor food for leisure is prepared through oil-bath dewatering; a flavor food flavor puffed food is obtained through a swelling process, so as to meet consumers' hobbies and requirements.

The invention discloses a method for preparing an efficient probiotic preparation from macrofungi bacterial liquid (mycoplasm). The method comprises the following steps: preparing a liquid or a solid culture medium from agricultural and sideline products and culturing fungi to obtain a bacterial liquid or a mycoplasm; carrying out physical and biological treatment on the bacterial liquid or the mycoplasm to enable polysaccharide polypeptide substances to be released from cells and adding a nitrogen source and a carbon source to prepare a probiotics culture medium; and then inoculating the probiotics and culturing to obtain the efficient probiotic preparation. The fungi comprise medicinal (edible) fungi of lentinu edodes, agrocybe cylindracea, morchella, pholiota nameko, hericium erinaceus, bolete, pleurotus nebrodensis, pleurotus citrinopileatus, lucid ganoderma, coriolus versicolor, cordyceps taishanensis, poria cocos, bamboo fungus, lactarius deliciosus and the like; and the probiotics is one or more selected from bacillus, saccharomycete, lactobacillus, enterococcus, bifidobacterium and the like. The probiotic preparation prepared by the method disclosed by the invention is rich in active substances, such as polysaccharides and polypeptides, has better health and treatment effects that those of a conventional probiotic preparation and can be used as therapeutic drugs and health foods or feed additives of human and animal gastrointestinal diseases.

The invention discloses a culture material for pleurotus nebrodensis and a cultivation method of the pleurotus nebrodensis. The culture material is prepared from the following components by weight percent: 50-60% of corn cob, 7-12% of lotus receptacle, 8-12% of peanut shells, 10-15% of grape seeds, 5-15% of corn flour, 1-2% of vinasse, and 1-2% of calcium carbonate. The cultivation method comprises the steps of sterilizing the culture material, inoculating after cooling, culturing hypha for 25-35 days at 25-28 DEG C, keeping the humidity of the environment to be 75-95% with 1wt% of a water-soluble carbon nano tube solution, transferring the cultured hypha into a fruiting chamber after mediotrastum dispersing, growing sporocarp for 10-12 days at 13-18 DEG C and harvesting. The culture material and the cultivation method of the pleurotus nebrodensis is characterized in that the grape seeds contain rich multi-amino acids, vitamins and mineral substances, can increase the yield, improve the quality of the pleurotus nebrodensis and increase the biotransformation efficiency of the pleurotus nebrodensis; a water-soluble carbon nano tube has the effects of promoting the plant growth, preventing from damage by external conditions and the like, and can increase the yield, improve the quality of the pleurotus nebrodensis and shorten the growth period of the pleurotus nebrodensis hypha; besides, the grown pleurotus nebrodensis has the good quality and a large pleurotus nebrodensis body.

The invention discloses a culture medium, a fruiting bag and a high-yield culture technique of Pleurotus nebrodensis. The culture medium of the Pleurotus nebrodensis is prepared by mixing main materials and auxiliary materials, wherein the main materials consist of cotton bark, wheat bran and nutritive grains, and the auxiliary materials consist of gypsum, farm-oriented monopotassium phosphate and lime. The weight of the culture medium in each fruiting bag is 200-285g. According to the invention, by a reasonable adjustment of components and a proportion of the culture medium, the conversion utilization rate of the culture medium is improved remarkably, the technical problem that the culture medium with rich nutrients is likely to bepolluted is well solved, and a common prejudice that the culture medium with rich nutrients is likely to be polluted is overcome.

The invention discloses an earlier-stage treatment method adopting cotton straw to prepare pleurotus edible mushroom cultivation raw material. The method comprises the step of fermenting the raw material including cotton and firewood powder dust to obtain an edible mushroom cultivation substrate. The core of the method is that fermentation treatment is conducted after the cotton straw is smashed to improve the physical and chemical properties of the cotton straw, so that the cotton straw becomes a main cultivation material suitable for edible mushroom cultivation. The species of mushroom suitable for the obtained cultivation substrate include oyster mushroom, pleurotus eryngii, pleurotus nebrodensis, pleurotus geesteranus, pleurotus cornucopiae and other pleurotus edible mushrooms.

The invention provides grifola frondosa mushroom compound polysaccharide powder and a preparation method thereof, and belongs to the field of healthcare functional food and medicine. The mushroom polysaccharide components are respectively grifola frondosa, cordyceps militaris, hericium erinaceus, agaricus blazei murill, lentinus edodes, pleurotus nebrodensis, white back fungus, agaricus bisporus and poria cocos. The grifola frondosa mushroom compound polysaccharide powder provided by the invention provides natural active nutritional ingredients for restoring human cells and maintaining activity of human immune cells and obviously perfects the human microcirculation function, and the preparation process is simple to operate, the application is convenient and the acting effect is remarkable.

The invention discloses a formula of a culturing material for culturing pleurotus nebrodensis and a culturing method of the pleurotus nebrodensis. The formula comprises the following components in percent by weight: 30-50% of shell, 30-50% of corncob, 10-15% of wheat bran, 10% of garlic, 1-2% of gypsum and 2% of lime. After the technical scheme is adopted, the high-yield formula has the following advantages that (1) the corncobs used in the material are leftovers in agricultural planting production, the purchasing cost of the culturing material is saved, and the cost risk for culturing the pleurotus nebrodensis is reduced; (2) the garlic not only provides partial nutrition needed by growth of the pleurotus nebrodensis, but also improves the disease prevention performance of the pleurotus nebrodensis, and is conductive to solving the practicality difficulty of easy disease attach of the pleurotus nebrodensis; (3) the biological efficiency under the same culturing production condition can reach more than 90%, and the yield is increased by 40-50% compared with the traditional material; (4) the diameter of the pileus of the pleurotus nebrodensis is large and the type of the pleurotus nebrodensis is good; and (5) the squaring is early and the fruiting is neat.

The invention relates to an optimal preparation method of pleurotus nebrodensis polysaccharide, an application of the pleurotus nebrodensis polysaccharide as a moisturizer and a cosmetic with the pleurotus nebrodensis polysaccharide as the moisturizer. 0.1-2% of pleurotus nebrodensis polysaccharide is added into day cream, night cream, a facial mask and moisturizing lotion, and obvious moisturizing action can be realized. The optimal preparation method of the pleurotus nebrodensis polysaccharide comprises the following steps of: a) adding water into a pleurotus nebrodensis raw material, crushing, and carrying out dynamic countercurrent circuit extraction; and b) decolouring extract obtained by the step a), concentrating liquid medicine until relative density is 1.05-1.10, and adding ethanol until white flocculent precipitate is produced, wherein the precipitate is namely the pleurotus nebrodensis polysaccharide .

The invention relates to a pleurotus nebrodensis culture material which is characterized in that sunflower byproducts, including sunflower heads, sunflower straws, sunflower seed husks and sunflower seed cakes, are used as main raw materials; corn cob, bran, lime powder, gypsum powder and the like are used as auxiliary materials; and the water content of the culture material is 63-65%. The invention also relates to a manufacturing method of the culture material. The method has the following advantages: the raw materials are proportioned reasonably to promote the physical behavior complementation and nutrient complementation of the culture material, so that the culture material has favorable air permeability and high water retention property, and the pleurotus nebrodensis hypha can grow vigorously; the culture material has the advantages of balanced nutrition, good growth vigor of sporophores and high yield, and the biological efficiency is up to 120.2-128.5%; and the method provides a solution for innocent treatment of sunflower heads, sunflower straws and sunflower seed husks, and finds out a new substrate for culturing pleurotus nebrodensis.

The invention discloses a method using pleurotus nebrodensis waste to cultivate flammulina velutipes. A formula of stock culture comprises 200 grams of peeled potatoes, 20 grams of glucose, 20 grams of agar, 3 grams of monopotassium phosphate (KH2PO4), 1 gram of magnesium sulfate (MgSO4), 150 micrograms of vitamin B and 1000 milliliters of water. A formula of stock comprises 98% of wheat berry and 2% of land plaster. A formula of cultigens comprises 98% of cotton seed hulls, 1% of sugar and 1% of land plaster. The rate between materials and water is 1:1.2 to 1.5. A formula of cultivation bags comprises 45% of fungi bran, 45% of cotton seed hull, 8% of corn powder, 1% of sugar and 1% of land plaster. The rate between materials and water is 1:1.2 to 1.5. The method can effectively utilize a lot of nutrition contained in the pleurotus nebrodensis waste to enable the pleurotus nebrodensis waste to be turned into wealth and effectively reduces production cost.

The invention discloses an instant composite edible fungus powder nutrient and a preparation method thereof. The instant composite edible fungus powder nutrient comprises the following raw materials in parts by weight: 5-25 parts of Hericium erinaceus powder, 5-25 parts of shiitake powder, 5-20 parts of black fungus powder, 5-20 parts of white fungus powder, 1-5 parts of agrocybe aegerita powder, 1-10 parts of Agaricus blazei Murrill powder, 1-5 parts of Tricholoma gambosum powder, 1-5 parts of Pleurotus nebrodensis powder 1-10 parts of coprinus comatus powder, 1-5 parts of straw mushroom powder, 1-10 parts of pleurotus eryngii powder, 1-10 parts of Cordyceps militaris powder, 1-5 parts of agaricus bisporus powder, 5-20 parts of Grifola frondosa powder, 1-15 parts of tuckahoe powder, 1-10 parts of bamboo fungus powder, 1-5 parts of matsutake powder, 1-5 parts of boletus powder, 1-5 parts of Morchella esculenta powder, 1-5 parts of Lactarius volemus powder, 1-5 parts of truffle powder, 1-5 parts of Sparassis crispa powder and 1-5 parts of Fistulina hepatica powder. The invention also discloses a preparation method of the nutrient. The edible fungus powder nutrient can evenly supplement multiple nutrient substances and high-purity proteins.

The invention discloses a formula of cultivation material for cultivating pleurotus nebrodensis. According to the formula, the cultivation material comprises the following components in percentage by weight: 36 to 66 percent of cotton seed hulls, 20 to 40 percent of corn cobs, 10 to 20 percent of wheat bran, 3 percent of lime and 1 percent of gypsum. Because of the adoption of the technical scheme, the formula of the invention has the advantages that: (1) besides the cotton seed hulls, the corn cobs which are leftovers in agricultural production are also added into the formula, so the cost for cultivating the pleurotus nebrodensis is saved and the cost risk of cultivating the pleurotus nebrodensis is reduced; and (2) the biological efficiency of the pleurotus nebrodensis can reach 63.35 percent by using the formula, the yield is improved by 18.47 percent under the same cultivation and production conditions compared with the traditional formula, and the pleurotus nebrodensis has large cap diameter and good shape.

The invention relates to a Pleurotus nebrodensis cultivation medium. The medium is prepared through using the following raw materials, by weight, 20-40 parts of oat husk, 20-30 parts of a cassava straw particle, 10-15 parts of wheat bran, 5-10 parts of potato peel, 10-13 parts of corn flour, 3-5 parts of silkworm excrement, 8-10 parts of a peanut cake, 4-6 parts of pineapple peel, 4-6 parts of garlic skin, 6-8 parts of eggshell powder, 1-2 parts of white sugar, 0.3-0.5 parts of calcium carbonate, 1-5 parts of quicklime, 0.5-1.0 part of calcium superphosphate, and 5-10 parts of a sustained-release nutritional particle. Pleurotus nebrodensis cultivated by the cultivation medium has the advantages of high biological conversion rate, abundant nutrition, fresh and sweet taste, crisp and smooth mouthfeel, and the like, has improved healthcare efficacies of heat clearing, detoxifying and blood fat reducing, and has a low raw material cost.

The invention provides a film-coating fresh-keeping technology which is used for soaking the fresh pleurotus nebrodensis in 0.5 - 1.5 percent chitosan solution for 30 seconds. Compared with a technology without any treatment, the shelf life of the pleurotus nebrodensis which is treated by the film-coating fresh-keeping technology by using the 0.5 - 1.5 percent of chitosan solution can be prolonged from 17 days to 19 days and the weight-loss ratio in a preserving process and the contents of malondialdehyde (MDA) are both very low, and difference is significant (P<0.05). In an enzyme activity which takes part in an aging process, the pleurotus nebrodensis which is film-coated by the 0.5 - 1.5 percent of chitosan maintains higher anti-oxidation enzyme activity, and meanwhile, the activities of polyphenol oxidase (PPO) and prolease are the lowest, which illustrates that the speeds of browning and protein degradation are the slowest. Furthermore, the pleurotus nebrodensis which is film-coated by the 0.5 - 1.5 percent of chitosan also acts well in the aspect of nutrient contents, thereof, we think that the pleurotus nebrodensis which is film-coated by the 0.5 - 1.5 percent of chitosan can effectively prolong the fresh-keeping time of the pleurotus nebrodensis and is a reasonable and effective fresh-keeping technology.

The invention discloses edible mushroom health powder effervescent tablets and a preparation method thereof, belonging to the field of health products. The edible mushroom health powder effervescent tablets are prepared from the following components in parts by weight: 15-30 parts of toadstool enzymolysis powder, 10-25 parts of pleurotus nebrodensis and lucid ganoderma enzymolysis powder, 2-5 parts of hydrolyzed animal protein powder, 2-5 parts of cordyceps sinensis hypha powder, 2-5 parts of hawthorn powder, 20-40 parts of a disintegrant, 30-80 parts of a diluent, 0.5-2 parts of a lubricant and 2-10 parts of a flavoring agent. The effervescent tablets are prepared by uniformly mixing the components in parts, adding ethyl alcohol for wetting to obtain a soft material, pelletizing, drying, shaping granules, adding the disintegrant and the lubricant, uniformly mixing, and tabletting for molding. The edible mushroom health powder effervescent tablets are delicious in flavor and rich in multiple nutritional functional ingredients, serve as an edible mushroom highly-processed product which has nutritional and nourishing functions and can adjust the immunity of a human body, are convenient to take, and can be taken as a common spice or a hotpot condiment, or taken directly.

The invention discloses a pleurotus nebrodensis storage logistics preservation method. The method comprises the following steps of: performing grading treatment on picked pleurotus nebrodensis, and simultaneously finishing the pleurotus nebrodensis bodies; containing the finished pleurotus nebrodensis bodies in a ventilated plastic basket and moving the basket to a cool well-ventilated place for air drying, and packaging with food packaging paper for later use; performing dehumidifying treatment and moving in a refrigerator for full precooling; packaging the pleurotus nebrodensis bodies into polyethylene silicone window preservation bags; and containing the pleurotus nebrodensis bodies in transfer baskets, shelving for storage, and keeping the temperature constantly and periodically checking in the storage period. In the process of discharging transportation and sales after the pleurotus nebrodensis is stored, if the marketing distance is short, the pleurotus nebrodensis bodies are packaged in preservation boxes, and during long-distance transportation, pleurotus nebrodensis bodies are transported by a refrigerator track. By combining the selected high-quality pleurotus nebrodensis with low-temperature and spontaneous controlled-atmosphere green pollution-free complementary measures to store the pleurotus nebrodensis for 50 days, the pleurotus nebrodensis bodies are white in color, fresh and tender in texture, good in mouthfeel, fresh and free from peculiar smell, meet the standard indexes of commodities and have the commodity rate of 95 percent.

The invention discloses a domestic fungus culture medium. The culture medium comprises, by weight, 15-20 parts of bean residues, 20-30 parts of rick husks, 15-25 parts of cassava stalk powder, 15-25 parts of spinach leaf powder, 10-15 parts of potatoes, 10-20 parts of corn flour, 5-10 parts of beef extract, 10-20 parts of guava leaves, 1-5 parts of vitamins, 2-8 parts of ammonium sulfate, 1-6 parts of gypsum, 1-3 parts of urea, 2-10 parts of Chinese yam powder, 2-10 parts of Spica Prunellae, 1-5 parts of iron citrate, 2-10 parts of silkworm chrysalis powder, 1-5 parts of licorice root and 1-6 parts of fermented chicken manure. The culture medium has the advantages of fast spawn running speed, short culture period, high output, low cost, simple composition, improvement of the output and the nutrition of edible fungi, enhancement of the disease resistance and the competitor infection resistance of the edible fungi, effective killing of competitors and viruses, guaranteeing of the healthy growth of the edible fungi, no pollution, no pesticide residual and low content of heavy metals, and is suitable for culturing Pleurotus eryngii, needle mushroom, Pleurotus citrinopileatus, Pleurotus ostreatus, Pleurotus nebrodensis, shiitake, edible tree fungus and various other edible fungi.

The invention discloses a pleurotus nebrodensis, aloe and honeysuckle compounded health-care beverage and a production method thereof, which belong to the field of beverage processing. The beverage comprises the following components in parts by weight: 10 parts of pleurotus nebrodensis extracting solution, 20 parts of aloe extracting solution, 10 parts of honeysuckle extracting solution, 360 parts of purified water, 32-40 parts of white granulated sugar, 0.32-0.48 part of citric acid monohydrate, 0.1-0.2 part of honey and 0.1-0.2 part of vitamin C; and the components are subjected to the procedures of mixing, filtering, filling, vacuumizing, exhausting, sealing, sterilizing and packaging to obtain the pleurotus nebrodensis, aloe and honeysuckle compounded health-care beverage. The pleurotus nebrodensis extracting solution, the aloe extracting solution and the honeysuckle extracting solution are mixed to produce the beverage, and the beverage is rich in various substances of polysaccharide, anthraquinone, tea polyphenols and the like which are beneficial to a human body, is rich in nutrition and tasty with sour and sweet and integrates health care and nutrition; and the beverage adopts a simple technology, is low in cost, is safe and free from toxic and side effects, and is convenient to drink.

The invention discloses tartary buckwheat health noodles and a preparation method thereof. The tartary buckwheat health noodles are prepared from wheat flour, tartary buckwheat, opuntia stricta fruits, cichorium endivia, helianthus tuberosus powder, channidae powder, sticky rice, tomato powder, pleurotus eryngii, potato powder, bitter gourd powder, pleurotus nebrodensis, onion powder, lonicera japonica, mint powder, pineapple peels, rosa cymosa tratt roots, portulaca oleracea, fennel powder and the like. The tartary buckwheat health noodles have the beneficial effects that the main raw material, tartary buckwheat, has the effects of tonifying intestines and stomach, tonifying strength, calming the nerves, promoting blood circulation, clearing heat, eliminating dyspepsia, relaxing bowels and relieving cough and asthma, and is a very good medical and edible natural health food; the noodles prepared by combining the tartary buckwheat with other food materials are fresh and delicious and also have good dietary therapy health effects.

The invention relates to an edible fungus culture medium. The edible fungus culture medium comprises, by mass, 20-40 parts of corn straws, 10-30 parts of bran, 10-30 parts of rutin, 5-15 parts of light calcium carbonate, 5-15 parts of oilseed rape shell stems, 10-30 parts of tea residues, 5-10 parts of magnesium sulfate, 10-30 parts of rice bran and 5-10 parts of gibberellins. A preparation method of the edible fungus culture medium comprises the steps of prewetting and fermenting, material distributing of the edible fungus culture medium and bottling or bagging and sterilizing; a bottling machine or a bagging machine is adopted to pack the edible fungus culture medium in a split mode, the sterilizing and preparing are conducted, and a product is obtained. The edible fungus culture medium is suitable for edible funguses such as pleurotus eryngii, needle mushrooms, pleurotus citrinopileatus, oyster mushrooms, pleurotus nebrodensis, lentinula edodes and agarics, by adopting the edible fungus culture medium, the cultivation period can be shortened for 6-8 days, the yield is improved by 10-15%, and no apparent difference is shown in the physical form aspect.

The invention discloses a remodeled pleurotus nebrodensis crisp chip and a manufacturing method thereof, belonging to the field of snack food processing. The remodeled pleurotus nebrodensis crisp chip comprises the following raw materials in parts by weight: 14-18 parts of pleurotus nebrodensis powder, 46-54 parts of high gluten flour, 16-22 parts of water and 0.6-2.2 parts of seasoning (the combination of one or more than two of soft sugar, salt, pepper powder and five spice powder according to taste). The manufacturing method comprises the following specific manufacturing steps of: firstly, carrying on washing, blanching, color protection, roasting, smashing and sieving on fresh pleurotus nebrodensis; then, remodeling and equalizing water; and finally, puffing by microwave, spraying the seasoning, drying and packaging to obtain the remodeled pleurotus nebrodensis crisp chip. According to the invention, the remodeling technology is adopted, the utilization ratio of preparing crisp chips by using the pleurotus nebrodensis raw material is greatly improved, and operations are simple, convenient and quick; meanwhile, the defects of high oil content of fried and puffed food are also overcome, and the quick non-fried and puffed manufacturing of the remodeled crisp chip is realized; and the processed crisp chip has a better crisp mouthfeel and a strong pleurotus nebrodensis taste.

The invention discloses a food seasoner and a preparation method thereof. Pleurotus nebrodensis, agrocybe cylindracea, needle mushroom and oyster mushroom are taken as main raw materials. The preparation method comprises the following steps of: preparing mushroom, pleurotus nebrodensis, agrocybe cylindracea, needle mushroom and oyster mushroom which are not changed in flavour or colour, removing impurities respectively and drying in the air; grinding into powder by virtue of a grinding machine; purifying by virtue of a vibration screening machine, and then adding a small amount of edible refined salt and aginomoto; evenly mixing by virtue of a mixing machine, and drying in a drying device; and taking out and packaging finally. The preparation method further comprises the following steps of: cutting fresh mushroom, pleurotus nebrodensis, agrocybe cylindracea, needle mushroom and oyster mushroom medicinal materials into slices; rubbing the slices into granules which are shorter than 3cm; soaking the rubbed granules in aqueous solution; carrying out wet grinding on mixture of the rubbed granules and ethanol in a wet grinding machine, feeding powder grinded by the wet grinding machine to a centrifugal machine, and then baking.

Water retaining agent for edible fungi is prepared from raw materials including, by weight, from 40 to 80 parts of super-absorbent resin, from 50 to 60 parts of humate, from 10 to 20 parts of deionized water, from 10 to 20 parts of acrylic acid, from 2 to 4 parts of calcium hydroxide, from 30 to 40 parts of trace elements and from 20 to 30 parts of plant growth regulator. Moisture can be repeatedly released and absorbed, and certain heat-insulation and breathability functions are realized. Nutritious matters required by growth of the edible fungi can be provided, simultaneously, the edible fungi are urged to absorb moisture, and the price of products is low. The water retraining agent is wide in application range, and is applicable to material mixed and bagged cultivation of edible fungi, including oyster mushroom, shitake mushroom, ganoderma lucidum, coprinus comatus, pleurotus eryngii, pleurotus nebrodensis, agrocybe chaxingu, hypsizygus marmoreus, needle mushroom, agaric, hericium erinaceus, agaricus bisporus, button mushroom and the like.

The invention discloses a method for cultivating pleurotus nebrodensis by using kitchen wastes, belonging to the field of re-utilization of waste resources. The method comprises the steps of taking kitchen wastes, miscellaneous wood chips, cottonseed hull, lime powder and gypsum as main raw materials, and preparing the kitchen wastes into a pleurotus nebrodensis mushroom-stick for cultivating pleurotus nebrodensis through several main steps of purification, crushing, material blending, sterilization, inoculation, spawn running, cultivation management, fruiting and the like. The formula and the weight ratio of the culture materials are as follows: 70-80 parts of the kitchen wastes, 5-20 parts of the miscellaneous wood chips, 0-20 parts of the cottonseed hull, 1-5 parts of the lime powder and 1-3 parts of the gypsum.. By adopting the kitchen wastes as the main material, the invention cannot only produce pleurotus nebrodensis with higher nutritive value, but also can treat the kitchen wastes in large scales, as well as effectively protect forest vegetations and save cultivation costs, so that the trend of the national waste resource harmless development is met. The invention has the advantages of low processing and cultivating costs of the mushroom-stick, fast spawn running, high fruiting rate, good security and strong practicability.

The invention discloses a technique for applying electron-beam radiation in preservation of harvested pleurotus nebrodensis. In the technique, a high-speed electron accelerator with a power of 10MeV is used as an electron radiation source, a radiation dose of 1 to 10kGy is selected to radiate the harvested pleurotus nebrodensis, and the radiated pleurotus nebrodensis is stored in a low-temperature refrigeration house at a temperature of 4 DEG C and a relative humidity of 75 to 85 percent. The preservation technique solves the problems of pollution, low energy utilization rate, low efficiency, time consumption and the like of other preservation methods, and can prolong the shelf life of the harvested pleurotus nebrodensis by 5 to 7 days.

The invention discloses a method for cultivating organic-selenium-rich pleurotus nebrodensis with traditional Chinese medicine dregs, and relates to the field of edible fungus cultivation. According to the invention, wastes such as traditional Chinese medicine dregs, selenium-rich mushroom residue and biogas slurry are reasonably formulated and utilized, and are blended to form a pleurotus nebrodensis special-purposed medium with the components of cotton seed hull, wheat bran, sawdust, corn flour, gypsum powder, urea, calcium superphosphate, calcium oxide, an organic-selenium-rich additive and the like. With the combination of the two measures of organic-selenium-rich medium cultivation and mixed liquid spraying, the pleurotus nebrodensis cultivation biological efficiency is substantially improved. Fruiting is even, and the obtained pleurotus nebrodensis has good quality and high organic selenium content. Intertidal selenium contents are uniform, and the change is not sharp. The adopted additive has high stability and biological activity, and assists in sterilizing and preventing pests. The additive has a good sustained-release effect.

The invention discloses a pleurotus nebrodensis cultivation material which is characterized by taking hickory branch scraps, cattail shell scraps and fruit shell scraps as main raw materials and sugarcane slag, bran, corn flour, calcium superphosphate, gypsum powder and the like as auxiliary materials; the water content of the cultivation material is 63-65 percent. The invention also discloses a production method of the cultivation material. The cultivation material and the method have the advantages that 1, the hickory branch scraps, the cattail shell scraps and the fruit shell scraps are subjected to insolation, secondary fermentation or accumulation and aging, so that poisonous bacteriostatics is degraded, macromolecular substances such as xylogen and cellulose are decomposed into simple substances which are favorable for pleurotus nebrodensis hypha absorption, and the growth of pleurotus nebrodensis hypha is promoted; 2, the cultivation material is reasonable in proportion, bacterial materials are high in penetrability and high in water-retaining property, pleurotus nebrodensis grows well and is high in yield, and the biological efficiency is up to 110.3-120.5 percent; 3, a solution is provided for innocent treatment of taking hickory branches, cattail shells and fruit shells, and a new substrate is found for the cultivation of the pleurotus nebrodensis.

The invention relates to an organic fertilizer prepared from waste mushroom sticks. The fertilizer is made of the following components: waste pleurotus ostreatus sticks, waste mushroom sticks, waste flammulina velutipes sticks, waste pleurotus nebrodensis sticks, chicken manure, pig manure, cow manure, and sheep manure. The fertilizer is prepared by the following steps: mixing the raw materials together, carrying out fermentation, adding plant ash and a tract element fertilizer, and finally granulating. The provided fertilizer can soften and fertilize the soil, supply organic substances to the soil, and relieve the situation of soil hardening, is suitable for all filed crops, vegetable in green house, and flowers, and is capable of increasing the crop yield and improving the quality and taste of crops.

The invention relates to a method for cultivating rhodiola rosea bag material healthcare pleurotus nebrodensis. A cultivation medium is prepared by, by weight, 20-30 parts of lotus seed hulls, 20-30 parts of cotton stalks, 10-20 parts of sesame stalks, 8-10 parts of bran, 5-6 parts of casava powder, 0.8-1.1 parts of white sugar, 4-5 parts of vinegar residues, 0.5-0.8 part of silkworm excrement, 1-2 parts of salvia miltiorrhizae powder, 2-3 parts of Japanese metaplexis pericarp powder, 1-3 parts of pepper leaf powder, 1-2 parts of rhodiola rosea powder, 2-3 parts of red pine leaf powder, 2-3 parts of Kangxian flower powder, 1-2 parts of bentonite, 1-2 parts of gypsum powder, 2-3 parts of quicklime, 0.2-0.3 part of urea and 10-12 parts of bone soup. The method includes mixing the components according to a proportion, adding water, well mixing, bagging, sterilizing, grafting, producing bacteria in a bacterium producing chamber, replenishing nutrient solution and fruiting pleurotus nebrodensis. The pleurotus nebrodensis cultivated by the method is nutrient-rich and high in content of trace elements, vitamins and calcium and has a rhodiola rosea bag material healthcare function, anti-infection capability is high during pleurotus nebrodensis fruiting, and pleurotus nebrodensis yield is high.