23 results about "Auricularia polytricha" patented technology

The utility model relates to the technical field of auricularia polytricha planting, and discloses an auricularia polytricha planting device convenient for regulating and controlling water spraying amount, which comprises a bottom plate and a water storage tank, a water pump is mounted on the water storage tank, a water outlet end of the water pump is communicated with a hose, a connecting frame is fixed on the bottom plate, an inner cavity of the connecting frame is connected with a connecting rod, and a first positioning groove is formed in the wall surface of the connecting rod; a second positioning groove is formed in the side wall of the connecting block, an installation frame is fixed to the side wall of the connecting block, a through hole and a limiting groove are formed in the two side wall faces of the installation frame respectively, a pull rod slides in the through hole, a pull ring and a limiting plate are fixed to the two ends of the pull rod respectively, the pull rod is sleeved with a reset spring, and a limiting rod penetrates through the limiting groove. A collecting box is fixed to the side wall of the connecting block and communicates with a spray head. The collection box is limited through a reset spring, a limiting rod and the like, water directly waters the agaric from the side face, rapid irrigation can be conducted according to the intervals of the agaric, and rotting of the agaric on the bottommost layer due to excessive water is avoided.

The invention relates to the technical field of food processing, in particular to an auricularia polytricha lotus root fresh and crisp sauce and a preparation method thereof.The auricularia polytricha lotus root fresh and crisp sauce is prepared from, by mass, auricularia polytricha, auricularia polytricha, soybeans and other ingredients. Aiming at the fixed high-proportion optimization pretreatment process of the auricularia polytricha, the lotus roots and the soybeans, the problems of non-uniform taste, residual beany flavor and the like under the condition of high addition amount are solved; deep fusion of food materials and seasoning is achieved through the segmented stir-frying process, the mellow flavor is fully stimulated through independent stir-frying of the soybeans, and sufficient base taste is provided for the formula of the agaric and the lotus roots; mild pasteurization gives consideration to sterilization effect and quality retention, the crispness retention rate of food materials is increased, and the flavor retention rate is increased; the method is clear in process steps, easy in condition control and suitable for industrial mass production.

The fixing frame comprises a water storage tank, a mounting frame, a planting frame and a water conveying mechanism, the mounting frame is fixedly connected to the top of the water storage tank, the planting frame is mounted outside the mounting frame, and the water conveying mechanism is mounted in the middle of the top of the water storage tank. The planting frame comprises a clamping frame, a supporting plate, a planting frame and a drainage groove, the clamping frame is connected to the interior of the mounting frame in a clamped mode, the supporting plate is fixedly connected to one end of the clamping frame, the planting frame is fixedly connected to the inclined face of the supporting plate, and the drainage groove is formed in the clamping frame. According to the auricularia polytricha planting frame, the clamping frame is clamped in the mounting frame, so that the planting frame is located outside the mounting frame and used for planting auricularia polytricha in the planting frame, the drainage groove in the clamping frame can drain water, and the planting environment and the water requirement of the auricularia polytricha are guaranteed.

The present invention discloses a nano-capsule of auricularia polytricha polysaccharide-gelatin loaded with catechin and a preparation method thereof. The preparation method includes: dissolving auricularia polytricha polysaccharide and gelatin in ultrapure water to obtain an auricularia polytricha polysaccharide solution and a gelatin solution; adjusting the pH; dissolving catechin in absolute ethanol to obtain a catechin solution; adding the catechin solution to the auricularia polytricha polysaccharide solution and stirring at room temperature to obtain an auricularia polytricha polysaccharide-catechin solution; dropping the auricularia polytricha polysaccharide-catechin solution into the gelatin solution and performing ultrasonic treatment in the dark and an ice-water bath to obtain a nano-capsule suspension of auricularia polytricha polysaccharide-gelatin loaded with catechin. The preparation method of the present invention is simple and convenient, the process is safe and controllable, and by using auricularia polytricha polysaccharide and gelatin as a composite wall material to synergistically exert physical and chemical properties, the efficient delivery and sustained release of catechin are realized, providing new ideas for the application of auricularia polytricha polysaccharide and improving the bioavailability of catechin.

The invention discloses an auricularia polytricha cultivation material and a cultivation bag thereof, and relates to the field of auricularia polytricha cultivation, the auricularia polytricha cultivation material comprises a main material and a nitrogen source auxiliary material, the nitrogen source auxiliary material is compound protein, the compound protein contains 22-27 wt% of crude protein and 21-26 wt% of amino acid, the compound protein accounts for 2-9 wt% of the total amount of the cultivation material, and the main material accounts for 91-98 wt% of the total amount of the cultivation material. By controlling the content of crude protein and the content of amino acid in the auxiliary materials, the nutritional ingredients of the cultivation material are highly bound with the growth process of the auricularia polytricha, and auricularia polytricha hyphae can firstly utilize micromolecular nutrient substances which are easier to absorb in the auricularia polytricha hyphae, so that the hyphae grow vigorously; secondly, crude protein in the culture medium is used for providing a more continuous nitrogen source for growth of hyphae, stable transformation of the hyphae to sporocarp is guaranteed, and the yield, quality, disease resistance and the like of the auricularia polytricha are remarkably improved.

The invention belongs to the technical field of edible fungus cultivation. The invention relates to an auricularia polytricha strain, in particular to a Jiangxi auricularia polytricha strain and a breeding method thereof. The invention provides a novel Auricularia polytricha (Auricularia polytricha) strain 'Jiangxi' (Auricularia polytricha) and an efficient breeding technology system of the novel Auricularia polytricha (Auricularia polytricha) strain. The strain is stable in character and high in auricularia polytricha fruiting capacity, and systematic artificial cultivation of auricularia polytricha is achieved for the first time. According to the invention, a liquid culture medium is optimized, so that the mycelium pellet density and biomass of the strain are respectively increased by 62.65% and 55.06%, and elaeagnus pungens, pterocarya stenoptera, ligustrum lucidum ait and sophora japonica are screened as optimal matrixes through cut-log cultivation; a high-yield bag cultivation medium is developed aiming at the strain, the biological efficiency is 75-83%, and the total yield of the third-generation fresh ears is about 130g / bag. The method breaks through the bottleneck that auricularia polytricha depends on wild collection, provides germplasm and technical support for industrialization, and has good application value.

The utility model discloses an efficient auricularia polytricha cultivation device which comprises a cultivation frame, door plates, a cultivation assembly, a humidity control assembly, a ventilation assembly and a heating pipe, the two door plates are arranged on the two sides of the cultivation frame, the door plates on one side of the cultivation frame rotate relatively, the cultivation assembly is fixedly installed in the cultivation frame, and the humidity control assembly is arranged on the ventilation assembly. The humidity control assembly is fixedly installed in the cultivation frame, the ventilation assembly is fixedly installed on the top of the cultivation frame, and the heating pipes are fixedly installed on the two sides of the inner wall of the cultivation frame. The door plates are arranged on the two sides of the cultivation frame, later maintenance and picking of auricularia polytricha strain bags are facilitated, convenience is high, a large number of auricularia polytricha strain bags can be stored in the cultivation net frame, needed humidity is maintained through intermittent watering of the humidity control assembly, fresh air is provided through the ventilation assembly, oxygen exchange is promoted, and the cultivation frame is suitable for cultivation of auricularia polytricha strain bags. The temperature and humidity can be adjusted, and the growth efficiency of the auricularia polytricha is improved.

The invention belongs to the technical field of health care products, and discloses a composition for improving skin color in multiple ways as well as a preparation method and application thereof. The composition for improving the skin color in multiple ways is prepared from the following components in parts by weight: 5 to 10 parts of paeonia ostii flower extract, 2 to 4 parts of pleurotus citrinopileatus extract and 3 to 6 parts of pomegranate extract. The mass ratio of the paeonia ostii flower extract to the pleurotus citrinopileatus extract is (1.25-5): 1. According to the composition disclosed by the invention, the generation of advanced glycation end products AGEs and reactive oxygen species ROS can be effectively inhibited through the synergistic effect of various active ingredients, the generation of melanin is reduced from the source, and the skin is prevented from blackening and yellowing; collagen synthesis is promoted, and the skin repairing capacity is improved; the blood flow speed is increased, the number of red blood cells is increased, the skin microcirculation is improved, the skin metabolism capability is improved, and then the excellent effect of comprehensively improving the skin color in multiple ways is achieved.

The application provides a portable device for collecting and cultivating Auricularia polytricha from leaves of Malania oleifera and a use method thereof, which comprises a feeding hopper, a shredding device, a bacteria spraying device, a rolling device and a film coating device, the feeding hopper is arranged above the shredding device, the rolling device is arranged at the bottom of the shredding device, the film coating device is arranged at one side of the bottom of the rolling device, the bacteria spraying device is internally provided with a bacteria solution, and a nozzle of the bacteria spraying device is arranged at a feeding port of the shredding device. Through automatic and intelligent treatment, the application eliminates the influence of human factors on the growth of Auricularia polytricha, improves the quality and yield of products, can more effectively utilize the leaf resources of Malania oleifera, and improves the resource utilization efficiency. The application can reduce the labor intensity of manual operation, reduce energy consumption, reduce environmental pollution, avoid errors in manual operation, and improve the consistency and quality of production.

The present application relates to the field of mycelium culture, and discloses a culture method of auricularia polytricha mycelium, which improves the traditional culture medium by adding sheet-shaped polylactic acid nanomaterials, chitosan nanoparticles and porous silicon dioxide nanoparticles in the traditional culture medium to form a three-dimensional porous network structure, thereby providing physical support for the mycelium, allowing the mycelium to better adhere and grow, and effectively promoting the growth and reproduction of the mycelium. Compared with the traditional culture medium, the present application solves the problems of poor physical environment for mycelium growth and low nutrient utilization efficiency.

The invention belongs to the technical field of humidifying vehicles, and particularly discloses a movable spraying humidifying vehicle for auricularia polytricha under a rubber forest. A soil driving assembly is arranged at the bottom of the spraying vehicle, and an anti-skid structure and an anti-sinking structure are arranged on the soil driving assembly; the soil driving assembly is approximately circular and is suitable for soil and pavement; the shape of the wheel can be changed through the anti-skid structure, so that a plurality of concave grooves are formed in the wheel, the friction force can be increased by making contact with the soil ground through the concave-convex outer wall of the wheel, and the phenomenon that the wheel slips is reduced; through the anti-sinking structure, the anti-skid nails in the wheel expand outwards and are inserted into soil, so that resistance is increased to the maximum extent when the wheel sinks into a mud pit, and the phenomenon that the wheel slips in situ and sinks into the mud pit is avoided.

The invention provides auricularia polytricha polysaccharide and a preparation method and application thereof, and relates to the technical field of polysaccharides, the auricularia polytricha polysaccharide is a polymer composed of rhamnose, arabinose, mannose, glucose and galactose, the molar ratio of rhamnose to arabinose to mannose to glucose to galactose is 5.30: 6.10: 9.35: 3.20: 4.70, and the relative molecular weight is 357926 Da. The auricularia polytricha polysaccharide disclosed by the invention is obtained by carrying out water extraction on auricularia polytricha powder, carrying out alcohol precipitation, carrying out dialysis on the auricularia polytricha powder by using a 300000Da-350000Da dialysis bag, and carrying out Sepacryl S-400 chromatographic column elution. Research finds that the auricularia polytricha polysaccharide has a remarkable AGEs inhibition effect and can inhibit growth of tumor cells; the generation of AGEs in the production process of baked food, especially cookies, can be effectively reduced; cookies prepared from the auricularia polytricha polysaccharide are low in AGEs content and better in quality; the auricularia polytricha polysaccharide is obtained from auricularia polytricha through extraction, separation and purification, is a natural extract and has good safety.

This invention discloses a strain of Auricularia auricula-judae HN-7 ( Auricularia This strain (species name) and its applications belong to the field of edible fungi technology. It was deposited at the China Center for Type Culture Collection (CGMCC) on November 14, 2025, with accession number CGMCC No. 42368. The HN-7 strain exhibits rapid mycelial growth, strong resistance to mold, small auricle bases, large leaves, numerous folds on the ventral side, and a grayish-yellow dorsal surface with prominent villi. The polysaccharide and amino acid contents in its fruiting bodies are 28.9% and 39.5% higher than the control strain 781, respectively, indicating higher nutritional value and yield. This strain has significant application value in the cultivation of Auricularia auricula-judae. It enriches the germplasm resources of Auricularia auricula-judae and helps improve the economic benefits of the Auricularia auricula-judae industry.

The invention discloses a method for improving the flavone content and oxidation resistance of auricularia polytricha by using 6-benayl aminopurine, and belongs to the technical field of edible fungus cultivation. It is found and confirmed for the first time that 10 mg / L of 6-BA can significantly improve the flavone content and in-vitro oxidation resistance (DPPH and FRAP) of auricularia polytricha mycelia, and does not have an inhibition effect on mycelia growth. Through conjoint analysis of transcriptome and metabonomics, the molecular mechanism that 6-BA promotes accumulation of precursor substances by up-regulating expression of key genes such as PAL, 4CL, DFR and OMT in a flavonoid biosynthetic pathway so as to drive flavonoid synthesis is clarified from the molecular level. The invention provides an effective method for improving the nutritional value of the auricularia polytricha and developing functional products, and lays a theoretical foundation for the subsequent directional regulation and control of the flavone synthesis of the auricularia polytricha by means of genetic engineering, metabolic engineering and the like.

The utility model discloses cleaning equipment for processing auricularia polytricha, which comprises a cleaning box, a chain type mesh belt, a cleaning component and power components, the chain type mesh belt is positioned in the cleaning box, the cleaning component is rotatably mounted in the cleaning box, and the power components are fixedly mounted on two sides of the cleaning box. The second chain wheel rotates to drive the third rotating shaft to rotate, the third rotating shaft rotates to drive the bevel gear set to rotate, the bevel gear set rotates to drive the transmission gear to rotate, the transmission gear is meshed with the tooth set, the tooth set is fixedly installed on the eccentric wheel, and the transmission gear drives the eccentric wheel to rotate. The rotation of the eccentric wheel drives the vertical rubber roller to do circular motion around the circle center of the eccentric wheel to clean the auricularia polytricha, the rotation of the vertical rubber roller is changed into circular motion, the vertical rubber roller cleans the auricularia polytricha in a stirring mode, and the situation that the auricularia polytricha is damaged in the cleaning process due to the fact that mechanical force is too large is avoided.

The invention discloses a planting device for auricularia polytricha, and relates to the technical field of auricularia polytricha planting. The invention provides the planting device for the auricularia polytricha, which can protect the planting bag of the auricularia polytricha in time when the greenhouse collapses, blows wind and rains. Comprising a planting vehicle, a supporting table is fixedly connected to the middle of the top of the planting vehicle, symmetrically-arranged rotating rods are rotationally connected to the supporting table, auricularia polytricha planting bags are inserted into the rotating rods in a penetrating mode, symmetrically-arranged supporting pieces are fixedly connected to the supporting table, and a protective top plate is fixedly connected between the symmetrically-arranged supporting pieces; a humidity detector is fixedly installed on the protection top plate, and a telescopic protection piece is fixedly connected to the bottom of the protection top plate. The auricularia polytricha planting bag is wrapped by extending and unfolding the telescopic protection part, the auricularia polytricha planting bag can be protected, the auricularia polytricha planting bag is prevented from being smashed and damaged by collapsing objects when the greenhouse collapses in the later period, and serious economic losses are prevented.

The application discloses a uniform polysaccharide of Auricularia polytricha and a preparation method and application thereof. Fresh leaves of Auricularia polytricha are washed, stems are removed, and impurities are removed through homogenization and decolorization, and then the leaves are extracted with hot water, centrifuged for multiple times, alcohol precipitated, protein removed through Sevag, and dialyzed to obtain crude polysaccharide of Auricularia polytricha; and then the crude polysaccharide is purified through ethanol precipitation to prepare uniform polysaccharide BAP-60%. The polysaccharide is mainly composed of rhamnose, glucuronic acid, galacturonic acid, glucose, galactose and arabinose. Experimental results show that BAP-60% has good antioxidant activity and can improve obesity and related metabolic disorders by regulating intestinal flora. The preparation method is simple and controllable, is suitable for industrial production, and the obtained uniform polysaccharide of Auricularia polytricha can be used for functional food, health products or pharmaceutical preparations.

The invention relates to the technical field of edible mushrooms, and particularly discloses an auricularia pink strain 157 as well as a cultivation method and application thereof. The strain preservation number of the auricularia pink strain 157 is CCTCC (China Center For Type Culture Collection) M 20251625 ACX157. The invention also provides protoplast, basidiospore, mycelium and sporocarp generated by the auricularia pink strain 157. The auricularia polytricha strain 157 provided by the invention can be applied to auricularia polytricha cultivation and health care product development. The Auricularia pink strain 157 is obtained by two rounds of ARTP mutagenesis screening of protoplast of Auricularia pink No.1, the hardness of the sporocarp 157 is generally low, the chewiness is low, the sporocarp 157 is sensitive to blue light, the yield of the sporocarp is increased and then reduced under different blue light intensities, and the yield of the sporocarp is obviously higher than that of the Auricularia pink No.1 under the blue light intensities of 400Lx and 600Lx.

[Problem] The purpose of the present invention is to pay attention to so-called upgrading and remanufacturing when selecting a material derived from a natural substance, and to provide a material having an anti-glycation inhibitory effect (hereinafter referred to as "AGE production inhibitory effect") against a glycation reaction of a protein in vivo. The composition can be used for external preparations (such as cosmetics) requiring consideration of skin affinity and food and beverage components requiring consideration of nutrition. [Solution] The present invention solves this problem by irradiating white auricularia polytricha produced by mutation of Auricularia polytricha (Mont.) Sacc. With an ultraviolet B wave and treating the obtained product under prescribed conditions, thereby obtaining an active ingredient having an ideal function and rich in vitamin D2 and amino acids.

The invention discloses a method for preparing an auricularia polytricha cultivation auxiliary material by using dining-table remaining food and the auricularia polytricha cultivation auxiliary material, and relates to the technical field of dining-table remaining food recycling, the method comprises the following steps: S1, pretreatment: through multiple oil and salt removal treatment steps, the oil and salt removal efficiency of waste materials is high; s2, sterilization and separation: performing high-efficiency sterilization'harm removal and retention 'to further adapt to a subsequent fermentation process, and performing centrifugal high-efficiency separation on a required solid phase; s3, fermentation: converting a solid-phase protein part into small-molecular protein in a microbial fermentation manner to achieve efficient protein conversion; and S4, post-processing. The biological compound protein material obtained by the preparation method provided by the invention is clear in yield increasing mechanism, and can provide higher contents of crude protein, cellulose, lignin and crude fat in the cultivation material, and the obtained product can equivalently replace traditional bran, corn flour and soybean meal to be used for high-hypha yield increasing cultivation of auricularia polytricha, so that recycling and high-value utilization of recycled wastes are realized.

The present application relates to edible mushroom technical field, disclose a kind of Auricularia polytricha strain and application.The Auricularia polytricha (Auricularia polytricha) of the present application JI 5, on October 23, 2024, is preserved in China typical culture preservation center, and the preservation number is CCTCC NO: M 20242312.Auricularia polytricha JI 5 fruit body has the excellent agronomic characters such as little fluff, regular ear edge, small ear base, high rehydration rate, and can be used for screening breeding, cultivation planting, fermentation extraction of Auricularia polytricha, also can be used for the deep processing of food or health products.

The invention discloses a solid beverage with the effects of strengthening the spleen, nourishing the stomach and maintaining blood vessels, and belongs to the technical field of beverage making. The health-care food consists of the following components: 15-20 parts of an auricularia polytricha composite extract, 8-15 parts of Chinese yam, 8-12 parts of corn kernels, 3-5 parts of soybeans, 5-10 parts of codonopsis pilosula, 5-10 parts of poria cocos, 4-6 parts of malt, 4-6 parts of peanuts, 10-15 parts of black rice, 10-15 parts of chenopodium quinoa willd, 5-10 parts of a hawthorn extract, 4-8 parts of fish collagen peptide, 3-5 parts of orange peel powder, 4-6 parts of buckwheat, 4-6 parts of inulin, 3-6 parts of blueberry fruit powder and 1-3 parts of a coix seed extract. The health-care food is prepared from the following raw materials in parts by weight: 2-4 parts of coconut granules, 1-2 parts of bitter gourd peptide, 1-2 parts of konjaku flour, 0.5-1 part of fructus momordicae powder, 0.5-1 part of corn oligopeptide powder and 2-4 parts of green tea extract. The method for jointly extracting the polypeptide and the non-dietary fiber from the auricularia polytricha is high in extraction efficiency, simple in process, short in flow, low in cost, environmentally friendly, high in safety and suitable for industrial production, and the solid beverage has the functions of tonifying the spleen, nourishing the stomach and maintaining blood vessels.

The application discloses a kind of big ball cover mushroom and straw mushroom crop rotation planting methods, it is in same shed according to time in advance crop rotation planting Mao wood ear and morel, big ball cover mushroom is planted from September of each year to May of second year, including the harvest of big ball cover mushroom from September to November of this year, the harvest of big ball cover mushroom from March to May of second year;After big ball cover mushroom planting harvest ends, utilize its dregs as the organic culture material of crop rotation straw mushroom;Straw mushroom is planted from June to the end of August of each year, including the harvest of straw mushroom from June to August.The application makes good use of climate and resource conditions, selects suitable growth big ball cover mushroom and straw mushroom, achieves to suit measures to local conditions according to time, suit measures to local conditions;The dregs after harvesting big ball cover mushroom can be used as the organic culture material when crop rotation straw mushroom, which not only can increase economic benefits, but also can reduce resource waste, so as to achieve the purpose of protecting ecological environment.