21 results about "Pholiota" patented technology

The invention discloses an edible mushroom extract and application thereof as an antioxidant preparation in storage of coarse cereals. The invention provides application of an edible mushroom extract, namely application of the edible mushroom extract as an antioxidant. The invention discloses application of an edible mushroom extract in preparation of an antioxidant. The edible mushroom extract is applied to preparation of an additive for storing coarse cereals; the edible mushroom extract is used as an additive in storage of coarse cereals; the edible mushroom extract is applied to storage of coarse cereals as an additive with an anti-oxidation function. The edible mushroom extract is an agrocybe cylindracea polysaccharide extract or a pholiota adipose polyphenol extract or a grifola frondosa polyphenol extract. The edible fungus extract provided by the invention has good antioxidant activity, can inhibit oxidase systems of the coarse cereals so as to inhibit free fatty acid accumulation and / or malonaldehyde accumulation in the coarse cereals, and is free of any harmful component. The method is helpful for solving the practical problem that the coarse cereals are easy to oxidize in the storage and processing processes.

The invention discloses a cordyceps militaris and pholiota nameko coarse cereal flour pancake and a making method thereof. Cordyceps militaris, pholiota nameko, corn grits, rice, soybeans and table salt are used as raw materials, a proper amount of water is added, and the raw materials comprise 17-19 jin of corn grits, 8.5-10 jin of rice, 0.5-1.5 jin of soybean meal, 1-2 jin of cordyceps militaris, 1-2 jin of pholiota nameko and 0.5-1.5 jin of table salt. Artificially cultured cordyceps sinensis mycelia or sporocarps are selected as the cordyceps militaris; the preparation method comprises the following steps: cleaning fresh cordyceps militaris and pholiota nameko with bubbles, killing at high temperature, quickly freezing, refrigerating, cutting into small blocks, uniformly stirring with the cured corn grit, rice, soaked corn grit, rice, soybean meal and salt by adding water, pulping to prepare pancake paste, fermenting, and putting into a pancake machine to process the pancake. The pancake made by the method is good in texture, fine and smooth in taste and comprehensive in nutrition, retains multiple nutritional health-care components of food materials, is homologous in medicine and food, is a novel nutritional delicious food, and is easy to industrially produce.

The application belongs to the technical field of food processing, and particularly discloses a concentrated essence of sugarcane vinegar and a preparation method thereof.The concentrated essence of sugarcane vinegar is mainly prepared from 25-35 parts of sugarcane juice, 5-10 parts of roxburgh rose juice, 3-8 parts of cactus juice, 2-8 parts of sargassum fusiforme, 2-8 parts of tartary buckwheat, 1-5 parts of phoenix tail, 2-6 parts of momordica grosvenori leaves, 1-3 parts of pholiota nameko, 1-2 parts of first fermentation bacteria, 0.5-1.5 parts of second fermentation bacteria and 4-8 parts of flavoring agent by weight, and is prepared through raw material weighing, mixed juice treatment, extraction treatment, fermentation and concentration treatment.The concentrated essence of sugarcane vinegar is prepared by using sugarcane juice as the main raw material and combining the other raw materials, and the raw materials interact with each other and are combined with a unique preparation method, so that the prepared sugarcane vinegar has good antioxidant effect, high nutritional value and good sensory quality, and the added value of sugarcane is effectively improved.

The invention relates to the technical field of polysaccharide extraction, in particular to a compound polysaccharide for delaying blue light induced eye aging and a preparation method thereof, and the polysaccharide compound is prepared by compounding tremella polysaccharide, sparassis crispa polysaccharide and pleurotus geesteranus polysaccharide according to a specific proportion. The preparation method comprises the following steps: respectively carrying out steam explosion pretreatment to extract three edible fungus polysaccharides, preparing a monosaccharide solution through a hot water extraction-alcohol precipitation method and impurity removal, compounding according to the mass ratio of tremella polysaccharide to sparassis crispa polysaccharide to pleurotus geesteranus polysaccharide of (1-3): (1-2): (0.5-2), uniformly stirring under mild conditions, and freeze-drying to obtain a compounded product. The compound polysaccharide has the beneficial effects that the compound polysaccharide shows a remarkable anti-aging effect in a fruit fly blue light irradiation model, the H2O2 level and ROS fluorescence intensity of eyes can be reduced, and eye pigment accumulation is reduced, so that eye aging induced by blue light is delayed.

The invention discloses a synergistic composition and application thereof in prevention and treatment of peanut diseases, and relates to the technical field of pesticides. Comprising physcion and thifluzamide. The bactericidal composition is applied to prevention and treatment of peanut southern blight caused by sclerotium rolfsii, peanut root rot caused by fusarium solani and focal spot caused by pholiota arachida. The synergistic composition provided by the invention has a great application prospect in prevention and treatment of diseases such as southern blight, root rot and focal spot of peanuts.

The invention discloses a preparation method of a natural whitening skincare beverage, and relates to the field of skincare beverage preparation. According to the preparation method of the natural whitening and skin care beverage, pleurotus citrinopileatus concentrated powder, acerola cherry powder, haematococcus pluvialis astaxanthin microcapsule powder, a yeast extract, pomegranate concentrated powder, collagen peptide and an additive are taken as raw materials, and the natural whitening and skin care beverage is prepared through the steps of screening, mixing, homogenizing, sterilizing, filling and the like. And accurate process control is realized through the second judgment system and the third judgment system. According to the preparation method of the natural whitening skincare beverage, the particle size and viscosity after homogenization are detected through a first judgment system, it is ensured that raw material particles are evenly dispersed, rough taste or insufficient ingredient release caused by too large particles is avoided, and meanwhile it is ensured that the beverage is uniform in texture and convenient to absorb; microbiological indexes after sterilization are detected through a second judgment system, pathogenic bacteria and thermoduric bacteria are ensured to be killed, meanwhile, the raw material activity is prevented from being damaged by excessive sterilization, and safety and efficacy are balanced.

The invention discloses a flammulina velutipes mycelium exopolysaccharide and a preparation method thereof. The flammulina velutipes mycelium exopolysaccharide comprises galactan EPS-N and galactan EPS-A2, the main chain of the galactan EPS-N and the galactan EPS-A2 is composed of alpha-1, 6-connected galactose, the C-2 site of a part of galactose residues is connected with a side chain, and the side chain contains mannose and fucose residues. The preparation method comprises the following steps: (1) providing a liquid fermentation culture of flammulina velutipes mycelia; (2) separating and extracting a flammulina velutipes mycelium exopolysaccharide crude product from the fermentation culture; and (3) separating and purifying the flammulina velutipes mycelium extracellular polysaccharide crude product to obtain the flammulina velutipes mycelium extracellular polysaccharide. The flammulina velutipes polysaccharide can overcome the defects that flammulina velutipes polysaccharide components are complex, active substance structures are not clear enough and the like in the prior art, and solves the problems that wild or solid cultivation flammulina velutipes is limited in resource, unstable in quality, long in production period and the like.

The invention discloses a pholiota abietis ZJLS001 and a cultivation method thereof. The classification name of the pholiota abietis is that the preservation number of the pholiota abietis is CGMCC (China General Microbiological Culture Collection Center) NO.41797, and in the cultivation process, the proportion of a cultivation bag in which the pholiota abietis ZJLS001 does not run spawn due to contamination of infectious microbes is 0; 5-9 days after mycelium stimulation, a pale yellow rice-grain primordium is formed, the average bud number of the primordium is 28, and the average diameter of the primordium is 1-2 mm; 290-350 g of fresh mushrooms are produced by two crops of the pholiota abies ZJLS001, and the biological efficiency is 82-87.5%. The strain is suitable for a liquid strain inoculation cultivation artificial propagation method, the cultivation method is simple and convenient, and the strain has the advantages of being fast in spawn running, little in pollution and strong in hypha; sporocarp is thick in pulp, yellow in color and stable in character; the strain has the advantages of high yield, realization of large-scale and industrial cultivation, high application value, short production period, low cost, safety and reliability.

The utility model relates to the field of inoculation devices, and discloses a quantitative distribution device for pholiota nameko inoculation, which comprises a supporting assembly, the supporting assembly comprises a main frame, a rotating block is clamped at the upper end of the main frame, a clamping groove is formed in the upper end of the main frame, a punching assembly is arranged in the supporting assembly, and a punching hole is formed in the punching assembly. The device comprises a punching assembly, a pressing assembly is arranged at the upper end of the punching assembly, the punching assembly comprises a moving block, a plurality of inoculation pipes are fixedly arranged in the moving block in a sleeving mode, a plurality of arc-shaped plates are rotationally arranged at the lower ends of the multiple inoculation pipes, and a plurality of sliding grooves are fixedly formed in the positions, close to the lower ends, of the inner surfaces of the multiple inoculation pipes. Vertical rods are rotationally arranged on the opposite sides of every two arc-shaped plates, and the pressing assembly comprises a plurality of conical blocks and a pressing column. According to the quantitative distribution device disclosed by the utility model, the quantitative distribution device can accurately punch the culture medium and quantitatively inoculate the culture medium at one time, so that the quality and the efficiency of the inoculation process are guaranteed.

The invention belongs to the technical field of microbiology and genetic engineering, and particularly relates to application of pholiota adipose or fermentation liquor of the pholiota adipose or a compound containing the pholiota adipose to degradation of lignocellulose. Genetically engineered bacteria for degrading lignocellulose are also constructed by using a key enzyme for degrading and saccharifying lignocellulose in the pholiota adipose, so that the yield of reducing sugar degraded by wheat straws is increased compared with that of wild type, and a technical path is provided for high-valued conversion of lignocellulose.

The invention provides a Pleurotus citrinopileatus culture medium compounded by reeds and corncobs and a preparation method of the Pleurotus citrinopileatus culture medium, and belongs to the technical field of plant resource utilization. The Pleurotus citrinopileatus culture medium compounded by the reeds and the corncobs is prepared from the following dry material raw materials: the reeds and the corncobs are used as composite carbon sources, bean cakes and wheat bran are used as composite nitrogen sources, and gypsum and lime are used as mineral auxiliary materials; wherein the mass ratio of the reed to the corncob is (0.5-2): 1; the mass ratio of the composite nitrogen source in the total dry weight of the matrix is 17%, the mass ratio of the composite carbon source in the total dry weight of the matrix is 81%, and the balance is mineral auxiliary materials. According to the method, the regeneration characteristic of perennial herbaceous plant reed is fully utilized to serve as a high-quality carbon source, agricultural solid waste corncob and the like are mixed, a traditional cultivation wood chip matrix is effectively replaced, the reed and the corncob in a proper proportion are regulated and controlled to serve as a mixed carbon source, and therefore the yield and quality of pleurotus citrinopileatus are remarkably improved, and the biological conversion rate is remarkably increased.

The application discloses a kind of HPLC methods for simultaneously determining the content of 10 components in Pholiota namei oral liquid, comprising the following steps: using Dikma Diamonsil Plus C 18 Column, eluted with acetonitrile-0.1% glacial acetic acid aqueous solution gradient; The flow rate is 1.0 mL / min, the column temperature is 30 DEG C, the detection wavelength is 270 nm, and the injection amount is 10 μL. The method is simple, accurate and reproducible. It is suitable for the determination of the content of 10 kinds of effective components in Pholiota namei oral liquid, such as adenosine, cordycepin, rutin, ononin, damianol B, damianol C, icariin, calycosin, ganoderic acid A and baohuoside I, and can be used as a quality control method for Pholiota namei oral liquid.

A prebiotic fiber composition obtained from Gloeoporus thelephoroides, Ganoderma lucidum, Pholiota nameko, and / or Pleurotus pulmonarius; and a method of promoting growth of Anaerostipes sp., Bacteroides uniformis, or both in the gut microbiome of an animal, which method comprises orally administering the prebiotic fiber composition, alone or in further combination with live Anaerostipes sp., Bacteroides uniformis, or both, simultaneously or sequentially.

The medicine is a traditional Chinese medicine preparation prepared by decocting and processing various traditional Chinese medicines according to their content proportions, mainly in the formula, content and application technology of the traditional Chinese medicine powder. The application mainly aims at rectal cancer, and by using the medicine formula, the above-mentioned symptoms can be effectively relieved and treated. The main protection content of the application is the medicine formula and dosage: asarum 3g, radix cyathulae 2g, radix paeoniae 3g, rubus 3g, herba taraxaci 14g, myrrh 5g, herba acronychodis 15g, herba epimedii 10g, herba decursii 5g, and herba pholiota 5g.

The application provides an artificial cultivation method of Pholiota nameko, and belongs to the technical field of edible and medicinal mushroom cultivation, and comprises the following steps: providing a primary substrate for preparing Pholiota nameko primary culture; providing a cultivation substrate for cultivating Pholiota nameko cultivation by the primary culture; and cultivating the cultivation by the under-forest soil covering method to obtain Pholiota nameko sclerotia; the cultivation substrate mainly comprises bamboo leaves, and auxiliary materials are soybean meal, wheat bran and corn flour; the under-forest soil covering cultivation adopts the way of ridge cultivation, the upper and lower sides of the cultivation are provided with a main material layer formed by bamboo leaves, and bamboo stems are filled in the gaps of the cultivation. The method has the advantages of fast mycelium growth speed, shortened production period, high substrate biological conversion rate, improved Pholiota nameko yield and quality, and reduced production cost, and the yield and income of the cultivated Pholiota nameko sclerotia are obviously increased, so as to solve the problems that the existing Pholiota nameko mainly relies on wild resources, and the quality control of the wild Pholiota nameko sclerotia is difficult and the consistency is poor.

This invention discloses a novel strain of *Pholiota conissans*, HEFIWF60, deposited at the China Center for Type Culture Collection (CCTCC) with accession number CCTCC M 2026545 and deposit date of March 27, 2026. This novel *Pholiota conissans* strain, used for spawn production, exhibits advantages such as rapid mycelial growth, low contamination, robust mycelium, and resistance to softening of the substrate bags during the post-ripening period. Furthermore, this strain possesses a strong selenium accumulation capacity. Cultivated mushrooms exhibit clustered fruiting bodies with large caps, thick stipes, and a light yellow to light brown color, covered with scales, and exhibit stable characteristics. This invention also provides a cultivation method for the novel *Pholiota conissans* strain. Without the addition of external selenium, a natural raw material formula is used to regulate the production of selenium-rich, highly nutritious fruiting bodies, suitable for large-scale cultivation.

The invention discloses a method for detecting the quality of a pholiota nameko strain, and belongs to the field of agriculture. The method comprises the following steps: collecting a mycelium sample after a pholiota nameko mother strain grows for 7 days, and centrifugally collecting mycelium precipitates at 4 DEG C; quickly freezing with liquid nitrogen, cracking by adopting a 0.1 mm bead milling method, adding a 1% guanidine hydrochloride buffer solution, treating at the constant temperature of 95 DEG C for 15 minutes, and then instantly cooling; then adding a standardized diazonium phosphotungstic acid reagent, reacting for 30 minutes, and measuring a light absorption value A520; performing comparative analysis on the change rate delta A of the A520 and a reference high-quality mother strain standard curve; inoculating the mother strain into a special induction culture medium containing 6-benzyladenine and 4-chlorophenoxyacetic acid, and measuring the average expansion rate V of a bacterial colony after 24 hours; and judging whether the strain quality grade is qualified, suboptimal or eliminated according to double indexes of delta A and V. The method is easy and convenient to operate, stable in detection result and suitable for large-scale strain quality evaluation, and the accuracy and the standardization level of strain screening are remarkably improved.

The application discloses a pholiota adiposa strain HK6 and belongs to the technical field of edible fungi research.The pholiota adiposa strain HK6 has a preservation number of CGMCC NO.41675, a taxonomic name of pholiota adiposa, a preservation date of November 28, 2024, and a preservation address of No.3, Institute of Microbiology, Chinese Academy of Sciences, No.1, Beichen West Road, Chaoyang District, Beijing.The application screens a spaceflight mutagenesis pholiota adiposa strain HK6, the biological efficiency of which reaches 82 %, the length of the stem is long, and the strain is suitable for factory production, the spaceflight mutagenesis technology enriches the germplasm resources of the pholiota adiposa, and the pholiota adiposa strain suitable for factory production is obtained, thereby providing a new idea for breeding of new varieties of edible fungi.

This invention discloses a method for preparing a thickener from *Pleurotus ostreatus*, comprising the following steps: using substandard *Pleurotus ostreatus* as raw material, removing impurities and cleaning it for later use; thoroughly crushing the pretreated *Pleurotus ostreatus*, adding water and mixing evenly to obtain a mushroom slurry; extracting the mushroom slurry under high pressure and filtering to obtain an extract; subjecting the extract to decolorization treatment with macroporous resin and hydrogen peroxide; concentrating the decolorized extract under reduced pressure to obtain a concentrate; freeze-drying the concentrate under vacuum, pulverizing and sieving to obtain a light yellow powdered *Pleurotus ostreatus* thickener. This method for preparing the *Pleurotus ostreatus* thickener allows for the efficient utilization of substandard mushroom resources, and the prepared thickener meets the food industry's demand for natural, safe, and high-quality food additives. This invention also provides a *Pleurotus ostreatus* thickener and its application in food processing.

The invention relates to the field of development of natural products, in particular to pholiota nameko polysaccharide with an effect of improving ulcerative colitis as well as a preparation method and application of the pholiota nameko polysaccharide. The pholiota nameko polysaccharide PNP-1a comprises the following components in percentage by mole: 11.70% of galactose, 32.34% of glucose, 9.16% of xylose, 33.71% of mannose, 4.05% of galacturonic acid, 1.31% of guluronic acid and 7.73% of glucuronic acid. And the molecular weight range is 62 kDa to 236 kDa. The biological function and application value of the pholiota nameko polysaccharide in preventing and / or improving ulcerative colitis and related diseases are verified, and a scientific basis is provided for developing functional foods or medicines for preventing and / or improving ulcerative colitis based on the pholiota nameko polysaccharide.

The invention relates to the technical field of edible mushrooms, in particular to a new pholiota adipose strain and a cultivation method and application thereof, the pholiota adipose LH-1 is full in sporocarp, the diameter of pileus is generally 3-8 cm, the pholiota adipose LH-1 is hemispherical, the surface is yellowish-brown, smooth and non-sticky; the pleats are straight, dense and uniform, and are light yellow to yellowish brown; most stipes are approximately cylindrical, part of the stipes are slightly bent due to the growth environment, the stipes are 6-12 cm long, 0.8-2 cm in diameter and thin in the middle, and the part close to the base part is slightly expanded (the diameter of the expanded part can reach 2-3 cm); the whole bacterial colony is approximately circular, the edge is regular and neat, and no obvious sawteeth or notches exist; aerial hyphae are developed, thick and strong and uniformly grow towards the periphery in a radial shape; a culture medium with cane sugar as a carbon source and a culture medium with yeast powder as a nitrogen source grow well on the culture medium with the pH value of 6, hyphae are observed under the microscopic condition, the hyphae are overall thick and strong and are evenly and densely distributed, a lock-shaped joint structure can be seen in part of the area, upright conidiophores can be formed at the top end of aerial hyphae, a large number of oval conidia can be generated, and the hyphae can be used as a culture medium. The method can be applied to the food preparation field.