499 results about "Morchella esculenta" patented technology

The invention discloses two toadstool natural culturing methods belonging to one general invention conception. The first method comprises the following steps of mixing toadstool cultivated species with toadstool culturing materials and soil evenly, forming the mixture of the toadstool cultivated species, culturing materials and soil, sowing the mixture containing the toadstool cultivated species in a land and covering with soil with the thickness of 0.5cm-2.5cm; the toadstool culturing materials comprise herbaceous plant in grass family, crop straws, bran and KH2PO4, MgSO4, urea and other nutrient substances. The second method is as follows: hole sowing the toadstool cultivated species in the land directly and covering with soil with the thickness of 0.5cm-2.5cm. For the above two methods, at least one time of nutrition supplementation is carried out when mycelial is mature, and the nutrient supplementary solution is prepared by grass ash leachate, KH2PO4, MgSO4 and urea.

The invention relates to the technical field of organisms, and particularly relates to a forest cultivation method of morchella crassipes. The forest cultivation method is a cultivation method for producing the morchella crassipes by a free forest land. The cultivation method comprises the following steps of: selecting a forest land suitable for growth of the morchella crassipes as the forest land to be cultivated; preparing the forest land to be cultivated before sowing; spreading solid cultivated species of the morchella crassipes on the prepared forest land to be cultivated; and carrying out forest land management until harvesting the morchella crassipes after sowing. A method for cultivating the morchella crassipes under the forest, expanding the cultivation range of the morchella crassipes, and improving the yield and the quality of the morchella crassipes is provided by the invention; the problem of low yield of the natural morchella crassipes is solved fundamentally; a foundation is provided for large-scale production of the morchella crassipes; and the forest cultivation method has significant economic and ecological benefits and wide application prospect.

The invention discloses a morel indoor cultivation method and a greenhouse thereof. The method includes the following steps: (1) cultivation material is prepared; (2) filling is carried out, namely equivoluminal cultivation material and soil are filled in a disinfected bag or tank; (3) disinfection is carried out; (4) inoculation is carried out, namely agar containing morel is placed on the soil layer in the step (2), and sclerotium is inoculated; (5) sclerotium growth is carried out in dark place, and temperature and relative air humidity are maintained; (6) culture medium is prepared, namely the sclerotium is uniformly intercalated into two soil layers with the thickness of 1-3cm, and indoor temperature and relative air humidity are maintained; (7) watering is carried out on the culture medium until the culture medium is completely permeated by water; (8) uniform ventilation is carried out, (9) morel is matured, namely the humidity of the culture medium is maintained, and meanwhile the indoor temperature and relative air humidity are maintained until the morel is matured. By adopting the method, indoor cultivation of morel having high nutrition value can be realized, mass production can be carried out, and yield is high.

An artificial cultivation method of morchella in windy and sandy areas includes following steps: step 1, sequentially preparing mother seeds, raw seeds and cultivation seeds; step 2, building a sunlight greenhouse and a greenhouse for cultivation; step 3, preparing a land: combining with land ploughing before sowing, applying a rotten matrix, and dividing ridge areas; step 4, sowing: uniformly scattering the cultivation seeds to space behind ridge faces, furrowing along lines, and earthing; step 5, performing field management; step 6, harvesting: timely harvesting when cap veins are observed clearly to obtain mature morchella. Relying on resources of wild morchella in the windy and sandy areas of the North, through methods of tissue separation, spore culture or hybridization integration, a strain suitable for local growth is cultivated and domesticated after strict screening and fruiting experiment; according to a scientific formula, a mode of three-stage seed preparation is adopted, facilities like the sunlight greenhouse and the plastic greenhouse are utilized to increase shade and a micro spray irrigation system, and morchella is obtained by cultivation by artificially controlling environment conditions like temperature, humidity, illumination and ventilation, so that a technical gap is filled in.

The invention relates to the technical field of biology, in particular to a method for conducting indoor and industrialized production on Morchella esculenta. The method for conducting industrialized production on the Morchella esculenta comprises the steps of (1) cultivation mode, wherein the Morchella esculenta is suitable for being cultivated through the indoor and industrialized shelf, basin and box type; (2) raw materials, wherein sterile soil, straws, saw dust and grains are taken as raw materials; (3) formula; wherein a synthetic medium is formed according to different ratios; (4), inoculation method, wherein under the sterile condition, a first strain and a second strain are inoculated for culture; (5) bag erecting and management, wherein the industrialized production aim of the Morchella esculenta is achieved through secondary inoculation, sowing, bag erecting, manual or automatic temperature control, humidity, light and oxide control, and stimulation. After the experimental study of more than thirty years, Morchella esculenta field production is achieved, meanwhile, the worldwide technical difficult problem that in the past, the Morchella esculenta cannot be produced in an industrialized mode is solved, the method cannot be limited by areas, the Morchella esculenta can be produced throughout the year, and the economic benefit prospect and the social benefit prospect are wide.

The invention discloses a technique for cultivating high-quality and high-yield toadstool, which comprises cultivation material formula, clinker cultivation without bags, management after cultivation, pest control, picking, processing and preservation. The invention has the advantages that the toadstool product has a bigger lobe shape, thick cover and fat flesh and fresh and tender encarpium, thereby being welcomed by markets. The invention not only widens the job opportunities for people but also provides a healthy food for people.

The invention discloses a method for multi-season toadstool planting in high, cold and high-altitude areas. The method includes the following steps of 1 separation and cloning of toadstool fruiting bodies, 2 making of cultivated species, 3 making of externally aided nutrition bags. The method is not limited by natural conditions such as high and cold conditions and high altitude, toadstool can be planted in an all-year, large-scale and standardized mode, used materials are wide in source, quick and convenient, waste can be turned into wealth, life and production waste such as waste paper, waste paper boxes, plant ash, crop straws, plant ash and decomposed poultry and livestock manure is recycled, and the method is a sunlight greenhouse out-of-season toadstool planting technology which is high in fruiting repeatability, high and stable in yield, economic and environmentally friendly.

The invention relates to a spire morchella strain screening and bacteria species manufacturing method. It belongs to microorganism technique. The strain morchella conica M0503 is preserved at Chinese microscobial preservation management committee common mircens on August 11th, 2005 year. Its preservation number is CGMCC NO.1437. The formed liquid and solid bacteria species can be used to protect morchella wildlife resource, and increase its nature yield and quality. Thus it has great social, economic, and ecological benefits and broad application prospect.

The invention provides a morchella nutrition formula. The formula is prepared from, by weight, 30-35 parts of chaff, 30 parts of wheat, 25-33 parts of wood dust, 4-5 parts of soil, 1-1.5 parts of dried potato powder, 0.5-1 part of gypsum, 0.5-1 parts of lime, 0.5-1 part of plant ash, 0.3-0.6 part of sodium butyrate, 0.2-0.5 part of sodium chloride and 0.4-0.6 part of magnesium sulfate. The invention further provides a nutrition bag prepared through the formula and a preparation method of the nutrition bag. The invention further provides a method for culturing morchella by means of the nutrition bag.

The invention relates to a cultivation method for medicinal common morel and a product thereof. A common morel fruiting body is selected for cultivating a mycelium on a culture medium. Four culture medium solid materials and spinach juice aqueous solution are mixed into a pasty state and then are prepared into the culture medium after sterilization. The common morel fruiting body is selected to inoculate on the culture medium and is cultivated at 23+-2 DEG C for 15 to 20 days to obtain the common morel mycelium for standby. Then the mixed paste of the culture medium and Chinese traditional medicine powder are evenly mixed in the weight ratio of 1:2.0 to 1:2.5; the common morel mycelium is planted into the culture medium after sterilization; fermentation cultivation is carried out at 23+-2 DEG C for 30 to 60 days; and the medicinal common morel powder is obtained after drying and crushing. The invention can effectively improve the function of the common morel mycelium, and improve the bioactivity of the medicinal common morel. The product has the health care functions of strengthening the human body immunity, and resisting cancers and ageing, and has the functions of tonifying the kidney and strengthening yang, enriching the blood and giving a lift, preventing and treating rheumatalgia and dyspepsia, and invigorating the spleen and tonifying the kidney.

The present invention provides a conversion bag for promoting formation of common morel sclerotium. The conversion bag is prepared by the method comprising the following steps of: (1) obtaining dry wheat, soaking the dry wheat in whitewash having concentration of 1% for 48 hours, filtering, abandoning solution, and obtaining the processed wheat; and (2) adding gypsum having the weight accounting for 1% of the weight of the dry wheat into the processed wheat, mixing, bagging, sterilizing, and obtaining the conversion bag. The present invention also provides the purpose of the conversion bag in common morel cultivation. The present invention further provides a common morel cultivation method. By utilization of the common morel cultivation conversion bag and the cultivation method, yield of common morel artificial cultivation can be largely increased, and the common morel cultivation conversion bag and the cultivation method are low in cost and simple in operation, and have good application prospect.

The invention belongs to the technical field of edible fungus cultivation and discloses an indoor morchella esculenta cultivation method. The method includes steps: (1) preparing a cultivation medium; (2) bagging the prepared cultivation medium, and sterilizing in a sterilization pot, wherein each bag is filled with 1.2-1.5kg of the cultivation medium; (3) performing inoculation of a stock culture in the cultivation material, culturing in a culturing room, and cultivating after hyphae grow into sticks; (4) laying a plastic film on a cultivation bed, then laying nutritious soil, arraying the sticks on the bed one by one, spraying nutritious liquid, and covering with nutritious soil; spraying culture fertilizing liquid once every 4-6 days, controlling the temperature and air humidity in a cultivation room, and picking after fruiting bodies grow out for 7-10 days and ripe. The indoor morchella esculenta cultivation method has advantages that a morchella esculenta production period can be shortened, morchella esculenta yield is increased while morchella esculenta quality is improved, growth of contaminating bacteria can be inhibited, morchella esculenta culture success rate reaches 98% or above, a gap between artificially cultivated morchella esculenta and wild morchella esculenta is narrowed, and edible and medicinal values of the morchella esculenta are increased.

The invention discloses a morchella esculenta cultivating strain and an inducting method and a cultivating method therefor. An inducting culture medium of a morchella esculenta cultivating strain mother strain is used to induce morchella esculenta; a cultivating culture medium of a morchella esculenta cultivating strain is used to cultivate the morchella esculenta; the inducing method comprises the steps of taking out a preserved test tube strain; inoculating the test tube strain to an inducting culture medium flat plate; culturing in a culture box at a temperature of 18-22 DEG C; after hyphae grow on the whole plate, taking the hyphae as inoculating hyphae to be placed in the cultivating culture medium for use; and the cultivating method comprises the steps of sterilizing, inoculating and performing management on two stages of a mycelium growth period and a sporocarp growth period. The invention, through long-term test, searching and discussion, provides a morchella esculenta artificial cultivating technological method which has breakthrough at home and abroad; the morchella esculenta cultivating strain is an optimized and induced morchella esculenta strain; an integrated technology capable of maintaining stable production and continuous production is achieved; and commercial production is realized.

The invention belongs to the technical field of microorganisms, relates to a method for preserving and separating a toadstool strain through sporocarp dried in the shade, and aims to solve the technical problems that a conventional toadstool strain preservation method is limited by season, complex to operate, easy in causing pollution and relatively high in cost. According to the technical scheme, the method for preserving and separating toadstool strain through sporocarp dried in the shade comprises the following steps: a, preserving the strain; b, separating the strain. The method provided by the invention is low in cost, simple to operate, unlimited by season, capable of effectively preserving activity of the strain, and convenient in transporting and preserving the strain.

The invention discloses a method for intercropping Morchella esculenta in vineyard. The method includes the steps of grape planting and Morchella esculenta intercropping. To be specific, the grape planting includes building a greenhouse, sowing seeds, applying fertilizer, processing the seeds, planting grapes, managing and harvesting; the Morchella esculenta intercropping includes slotting and ridging, sowing seeds, managing after seed sowing and harvesting. According to the method, space under grape trellis is utilized fully and benefit of compound cultivation in the vineyard will be increased greatly by intercropping Morchella esculenta under the grape trellis.

The invention provides a method for cultivating a liquid-state morchella strain. The method includes the steps that a liquid-state morchella strain culture medium is provided; a stock morchella strain is inoculated into the liquid-state morchella strain culture medium for conducting airtight culture; after hyphae of the stock morchella strain germinate, the liquid-state morchella strain culture medium is shaken once every day till a morchella cultivated species is obtained. According to the method for cultivating the liquid-state morchella strain, operation is easy, the cultivated hyphae of the morchella cultivated species grow fast, the produced hyphae are even and neat, contamination by other strains is small, and the artificial cultivation survival rate and yield of morchella are increased; moreover, the culture process is simple and easy to implement, and cost is low.

Belonging to the technical field of morchella cultivation, the invention discloses a morchella substrate formula, which is prepared from the following components by weight percentage: 35-45% of wheat hull, 30-35% of sawdust, 15-25% of oat, 5-10% of humus soil, 1-2% of gypsum, and 0.1-0.5% of dipotassium hydrogen phosphate. The formula adopts wheat hull, sawdust, oat, humus soil and other cheap raw materials as the main components of the morchella substrate, and has the characteristics of sufficient raw material sources, low production cost and economic cost saving. The invention also discloses a method for cultivation of morchella with the morchella substrate, the cultivation method is close to natural environment growth, and lays the foundation for high and stable yield of morchella.

The invention relates to an artificial toadstool cultivation method. The method comprises a formula and a cultivation step, the ingredients comprise corncob, bran, a phosphatic fertilizer, gypsum and humus, and the proportion includes 75% of saw dust, 20% of bran, 1% of a phosphatic fertilizer, 1% of gypsum, and 3% of humus. The artificial toadstool cultivation method has the beneficial effects: the cultivation method solves the problems of high cost and huge investment of cultivation and management costs and manpower, and is suitable for being invested by a small-size cultivation farmer; toadstool cultivation has high requirements on sunshine and most easily pollutes the environment, the cost of a sunshade net is high, the indoor cultivation not only needs investment to build a cultivation room, but also needs cultivation soil, the cost investment is too high, therefore, the toadstool is planted in a wood, the cost is lowered, the artificial toadstool cultivation method causes zero pollution, is grown purely naturally, and is more favorable for nutrient accumulation of the toadstool, and the taste of the toadstool is improved.

The present invention provides a morchella cultivation formulation, comprising the following component based on part by weight: 33 to 38 parts of sawdust, 5 to 40 parts of straw powder, 18 to 22 parts of branl, 0.8 to 1.5 parts of rice straw powder, 0.5 to 1.4 parts of saccharose, 0.1 to 0.5 part of corn core, 0.6 to 1.2 parts of gypsum, 0.8 to 1.5 parts of quick lime, 0.8 to 1.6 parts of phosphate fertilizer, and 1.5 to 3 parts of leaf mould; wherein the ratio of the materials to water is 1:1.4 in the morchella cultivation formulation. The present invention further provides a preparation method of the morchella cultivation formulation. According to the morchella cultivation formulation provided by the present invention, high quality morchella can be cultivated, and the cost is low and therefore the formulation can be easily promoted.

The invention relates to a cultivation and application method of poplar woods special for morchella, and belongs to the technical field of edible fungi planting. The cultivation and application methodincludes selecting poplar strains which sprout early in spring and defoliate late in autumn; selecting fertile sandy soil, with the pH value of 5-7.5, as soil for planting plots; planting poplars onthe planting plots according to the planting spacing of 3*4m or 4*4m, taking each 20mu as a planting area, arranging an operation road between every two adjacent planting areas, and cultivating the poplars for more than 3 years. The planting land special for the poplar woods is subjected to earth-up for morchella planting in every autumn. The cultivation and application method has the advantages that proper species, planting density, modification modes and under-forest morchella planting methods are selected based on existing poplar species; the morchella is planted every autumn after earth-up, so that yield of the morchella is increased, high product quality is achieved, and green food requirements are met.

The invention provides a breeding method for a liquid strain of morchella, and also provides an industrial cultivation method for the morchella. The breeding method for the liquid strain of the morchella comprises the following steps: firstly preparing a first culture solution from potato, sawdust, water, glucose, magnesium sulfate, soil and agar, and putting a tissue of the joint of a stipe and a cap of the morchella in the first culture solution for culture to obtain a mother strain; then, preparing a second culture solution from the potato, the sawdust, the water, the glucose, the magnesium sulfate, the soil and vitamin B1, distributing the second culture solution into shake flasks, putting the mother strain in the shake flasks, and culturing to obtain a first liquid strain. The industrial cultivation method for the morchella mainly comprises the following steps: firstly performing inoculated culture on the first liquid strain to obtain a fungi bag, and then cultivating the fungi bag in soil. The industrial cultivation method for the morchella has the advantages of being short in production cycle, simple, low in infection rate, and the like.

The invention discloses an outdoor morel high-yield cultivation method. The method comprises the following steps of 1 cultivation material formulation, 2 fermentation, 3 cultivation medium culture, 4 bagging, 5 indoor mycelium culture, 6 outdoor cultivation plot selection, 7 outdoor bag removing cultivation, 8 management after planting and 9 harvesting and preserving. According to the defects of artificial culture of morels at present, the cultivation method is the method which is capable of improving the quality and increasing the quantity and scientific in management, the morels cultivated through the method not only can achieve high yield but also can improve the quality of morel planting, the gap between artificially cultivated morels and wild morels is narrowed, and the edible and medicinal value of the morels is improved.

The invention discloses a high-quality high-yield planting method of traditional Chinese medicinal materials. The method comprises the following steps: 1, preparing and cultivating a stock culture, namely (1) preparing a stock culture medium, heating 250g of potatoes, 30g of agar, 25g of glucose and 3g of vitamin B into 2000ml of water until the agar is completely cooked, and obtaining the stock culture medium; and (2) cultivating the stock culture, namely putting test tubes in a sealed sterile inoculation box, inoculating 1cm*1cm hypha into each test tube, arranging the test tubes in an incubator at the temperature of 20 DEG C until the stock culture grows up; 2, preparing and cultivating the stock, namely (1) preparing a stock culture medium, taking 80 percent of wheat, 10 percent of wooden dowels and 10 percent of wheat bran, cooking and taking out the wheat, uniformly stirring with the wooden dowels and wheat bran, controlling the moisture to be 60-80 percent, and preserving the temperature to 100 DEG C for 6 hours, and (2) cultivating the stock; and 3, preparing and cultivating during culture, namely, preparing (1) a culture medium of cultivated species and (2) cultivating the cultivated species. According to the method, excellent morchella esculenta strains are cultivated, and the planting survival rate is improved.

The invention relates to the field of edible fungus planting, in particular to a planting method for enabling morchella vulgaris to fruit before the year. The invention adopts the technical scheme that the planting method for enabling the morchella vulgaris to fruit before the year comprises the following steps: selecting morchella vulgaris varieties; selecting out the morchella vulgaris varieties which early fruit as the to-be-planted morchella vulgaris varieties; performing land consolidation; building a sunshade shed; selecting proper humidity, time and attitude for morchella vulgaris planting: controlling the soil humidity within 48-52 percent, selecting a place with an attitude of 400-600 m and performing morchella vulgaris seeding in late October; building an arch-shaped shed; picking the morchella vulgaris in early January. The planting method for enabling the morchella vulgaris to fruit before the year, provided by the invention, overcomes the defects in the prior art and solves the problems that existing morchella vulgaris centralizes on listing after the year and is low in planting efficiency.

The invention discloses a cultivation method for post nutrition material of morchella esculenta. The cultivation method comprises following steps of: (1) setting up cultivation rooms; (2) preparing cultivation soil; (3) processing strains; (4) cultivating hyphae; (5) preparing morchella esculenta including 70% of wheat, 28% of chaff, 1% of lime, 0.95% of gypsum, 0.025% of zinc sulfate and 0.025% of anhydrous magnesium sulfate and adding water for uniform blending at water content ranging from 90% to 65%, and then adding a hydrated solution with total weight of all components at 0.5 per thousand and uniform blending the above; (6) producing a nutrition bag; (7) placing the nutrition bag; (8) culturing hyphae; (9) performing temperature simulation for the first time; (10) performing temperature simulation for the second time; (11) culturing fruiting bodies; (12) harvesting morchella esculenta.The cultivation method for post nutrition material of morchella esculenta adopts wheat as main post nutrition material for cultivation of morchella esculenta so that cultivation time is shortened and yield is increased, thereby producing 0.8 to 1kg of morchella esculenta per square meter.

The invention belongs to the field of cultivation of morchella esculenta, and relates to a nutritional bag prepared by crop wastes needed in a morchella esculenta cultivation process and a preparation method thereof, in particular to a morchella esculenta nutritional bag prepared by straw fermenting substrates and a preparation method thereof. The preparation method comprises the following steps of (1) crushing straw; (2) mixing straw chips and wheat bran; (3) mixing a solid mixture in the step (2) and a liquid culture matter of chryseobacterium HT2, and soaking in an opening container; (4) filtering to obtain the straw chips and wheat bran, adding 3 to 5% of quicklime, and 5 to 10% of corn meal, mixing to obtain a mixture, bagging, and sterilizing, so as to obtain the nutritional bag. The preparation method has the advantages that the preparation raw materials of the nutritional bag are changed, the straw is used as the main raw material, the traditional wheat grains are replaced, the agricultural wastes are utilized, the straw is fermented and decomposed by the chryseobacterium HT2, and one part of cellulose and hemicellulose in the straw is converted into saccharides which can be easily utilized by the morchella esculenta; the cost is reduced, the pollution is reduced, and the yield of morchella esculenta is improved.

The invention provides an artificial cultivation high-yield method for morchella esculenta. The method specifically comprises the steps of uniformly mixing raw materials, namely, corncob, wood shavings, bran, soybean hull, plant ash, phosphatic fertilizer, gypsum and sugar; adding proper amount of water to obtain raw materials for production; bagging the raw materials; sterilizing and disinfecting by the general method, inoculating; culturing hyphae until the bag is full of hyphae; cultivating a bacteria stick full of hyphae through a bed with soil covering; keeping the air humidity in a morchella esculenta house to be 85 to 95% and temperature to be 5 to 16%; obtaining morchella esculenta after about one month under such environment. With the adoption of the method, the problem that the morchella esculenta cannot be massively and commercially artificially cultivated up to now can be effectively solved; meanwhile, the produced morchella esculenta is cultivated by the wild imitating mode, so that the quality of the morchella esculenta is high; in addition, the biological efficiency of the morchella esculenta is high, the yield is high and the production is stability; the method is vertical suitable for factor, intensive and mass production of morchella esculenta and worthy of wide popularization.

The invention discloses a cultivation method of toadstools, and belongs to the field of cultivation of edible fungus. The cultivation method comprises the following steps: a, preparation of sclerotia of the toadstools: inoculating mother strains of the toadstools on a culture medium for dark cultivation for 30-40 days at the temperature of 18-24 DEG C, so as to form the sclerotia; b, fruiting cultivation of the toadstools: sowing the sclerotia obtained in step a into a cultivation substrate and performing fruiting management for 35-45 days, so as to harvest mature toadstool entities; and c, taking out the sclerotia of the toadstools after fruiting cultivation and repeating step b for the fruiting cultivation of the toadstools. According to the method, the sclerotia spices can be reused in the fruiting cultivation of the toadstools; after the sclerotia are soaked with activation solution, the yield of the toadstools is increased; and in addition, due to the sclerotia, the cost can be greatly lowered, and the problem of pollution to cultivated spices is avoided.

The invention discloses a summer-seeding and autumn-harvesting cultivation method of morchella sextelata. The method comprises the steps of determining the seeding time, manufacturing cultispecies, putting up a shed, conducting land preparation, conducting seeding, arranging droppers, supplementing nutrition mediums, covering soil with moisture-preservation materials, cultivating hyphae, inducingand managing primordium, managing young morchella sextelata, preventing diseases and insect pests and the like. The technology breaks through the limitation of a single-reason cultivation mode of morchella sextelata, the cultivation standard of morchella sextelata is standardized, the degree of dependence of morchella sextelata planting on the natural environment condition is reduced, the primordium differentiation amount of the first-cut morchella sextelata primordium reaches 800-1,300 / square meter, and the fruiting rate of tiny buds of morchella sextelata reaches 15%-20%; the harvesting period in the first-cut morchella sextelata is shortened to 45-60 days.

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.