40 results about "Boletus sp." patented technology

This invention discloses a Chinese saprophytic bolete ( Buchwaldoboletus xylophilus This invention relates to the mother culture medium, its preparation method, and its application, belonging to the field of microbial culture technology. The strain JSJ-Bx1 of the *Boletus spp.* mother culture, with accession number CGMCC No. 42007, is deposited at the China General Microbiological Culture Collection Center. The culture medium composition is: 10–30 g carbon source, 2–6 g nitrogen source, 1–3 g inorganic salts, 0.1–0.3 g suitable growth factors, 20 g agar, and 1 L water, with a pH of 4–6. Using the culture medium of this invention, the mycelium of the *Boletus spp.* mother culture exhibits rapid, vigorous, and dense growth, with neat colony edges, and does not produce pigments or exhibit mycelial degeneration such as exudation, significantly shortening the mother culture growth cycle.

The present application relates to a kind of compositions with anti-inflammatory and anti-allergic effects and its application, and the preparation raw materials of the composition include boletus, phyllanthus and rose apple.The present application uses steam explosion coupling heating reflux preparation to prepare the composition with boletus, phyllanthus, rose apple as preparation raw material, the method not only significantly improves extraction efficiency and biological activity, compared with traditional extraction technology, also avoids the use of organic reagent, more environmentally friendly and safe.

The invention relates to the field of biological fermentation, in particular to a method for efficiently preparing anti-aging ergothioneine through fermentation of compound bacteria combined with bolete and application thereof.The method comprises the steps that halophilic bacillus SC-1, halophilic archaea IR-2 and thermophilic casein dissolving bacteria PC-3 are mixed according to the volume ratio of 1: 1: 1, bolete and pleurotus citrinopileatus are used as raw materials, and a mixture is prepared through fermentation; fermenting for 120 hours in an optimized basic culture medium under the conditions that the temperature is 30 + / -0.5 DEG C, the speed is 150rpm + / -10rpm and the pH value is 5.8 + / -0.2; through a step-by-step process of purifying EGT by using D101 resin and purifying RNET-1 by using DEAE-52 resin, a double-active-component extract is synchronously obtained. Through the synergistic effect of three strains with complementary functions, an efficient system of raw material degradation, carbon source supply, double precursor synthesis and double active component accumulation is constructed, synchronous high yield of ergothioneine and novel antioxidant protein RNET-1 is realized for the first time, and the blank of single active component in the prior art is filled.

The present application relates to the technical field of fungus cultivation, and particularly relates to a high-nutrition-conversion-rate boletus edulis planting method. The method comprises the following steps: fermenting sugarcane residue to obtain fermented sugarcane residue; mixing the crushed fermented sugarcane residue and eucalyptus wood chips with soybean powder, oat powder and lime powder to obtain a cultivation substrate with a water content of 50-55% by adding water; bagging, sterilizing and cooling the cultivation substrate to obtain a treated cultivation substrate; inoculating boletus edulis liquid strain into the treated cultivation substrate, and culturing in the dark to obtain boletus edulis mycelium; covering the surface of the boletus edulis mycelium with paddy field soil, controlling temperature and humidity, and culturing under light, then adjusting temperature and humidity, and continuing to culture for 5-7 days to obtain high-nutrition-conversion-rate boletus edulis. The planting method effectively improves the nutritional components in boletus edulis, reduces the production cost of boletus edulis, reduces the strain culture time, has strong anti-miscibility, and has high nutrition conversion rate.

The invention belongs to the technical field of food processing, and particularly provides a composition with the effects of resisting oxidation and whitening as well as a preparation method and application of the composition with the effects of resisting oxidation and whitening. The health-care food at least comprises the following raw material components in parts by weight: 20-40 parts of a glutathione-enriched yeast extract, 0.5-5 parts of a burdock root extract, 0.5-5 parts of a cordyceps militaris extract, 0.2-2 parts of white tricholoma matsutake freeze-dried powder, 0.2-2 parts of bolete concentrated powder and 20-40 parts of sweet-scented osmanthus powder. The composition provided by the technical scheme is compounded according to a certain proportion, so that the composition has good antioxidant and whitening effects.

The invention discloses a beverage with an immunity enhancing effect and a preparation method thereof. The beverage with the immunity enhancing effect is prepared from the following raw materials in parts by weight: 5-10 parts of liquorice, 5-10 parts of schizophyllumcommuneh, 5-10 parts of endive, 5-10 parts of semen torreya, 3-5 parts of astragalus membranaceus, 5-8 parts of scutellaria baicalensis leaves, 2-3 parts of L-cysteine, 5-8 parts of coffee, 2-3 parts of lemon and 1-3 parts of wild bolete. According to the drink with the immunity enhancing effect, the drink has the effects of tonifying spleen and replenishing qi, nourishing the body, tonifying qi and lifting yang, enhancing the immunity, promoting salivation and soothing the nerves, enhancing the physique, relieving fatigue and the like by limiting all the raw materials and the dosage, and under the combined action of all the raw materials, the symptoms of easy tiredness, fatigue and easy cold caused by low immunity can be relieved; therefore, the beverage with the effect of enhancing the immunity can improve the physique of the human body and enhance the immunity, and the effect is remarkable.

The invention provides boletus nigrum G8 as well as a culture method and application thereof, and belongs to the technical field of edible mushrooms. The preservation number of the boletus nigrum G8 is CGMCC (China General Microbiological Culture Collection Center) No.20233. The invention also provides a corresponding culture method of the boletus nigrum G8 and application of the boletus nigrum G8 in culture of boletus nigrum mycorrhizal seedlings and potting. Compared with other strains, the boletus brownii G8 has the advantages that the growth speed is higher, and the obvious competitive advantage and application value are achieved; sporocarp can be formed in a short time through potting, and continuous mushroom production is achieved.

The present application belongs to the technical field of flavoring, and particularly relates to a black truffle composite flavoring and a preparation method thereof. The black truffle composite flavoring comprises embedded black truffle extract, which is prepared by embedding black truffle extract with an embedding agent. The black truffle extract is prepared by fermenting fresh black truffle with strains, wherein the strains comprise Lactobacillus acidophilus, Lactobacillus rhamnosus and Lactobacillus casei. In addition, the flavoring can further comprise other raw materials, such as one or more of boletus extract, edible salt, yeast extract, corn brewing sauce powder, corn starch, lactose, apple powder, lentinus edodes, pleurotus eryngii, grifola frondosa, laminaria japonica, lemon powder, wheat fermentation sauce, hericium erinaceus, cabbage powder, carrot powder, sophora flavescens powder and momordica grosvenori powder. The black truffle composite flavoring prepared by the present application has rich aroma and high storage stability, and is deeply loved by consumers.

1. Name of the product in this design: Packaging Box (High-Fiber Bolete). 2. Intended use of this design: for food packaging. 3. The key design feature of this product is its pattern. 4. The picture or photo that best illustrates the key design points: Design 1 main view. 5. Design 1 is designated as the basic design.

The invention discloses a compound seasoning based on an in-situ enzymolysis and grease coating technology and a preparation method of the compound seasoning, and relates to the technical field of food processing and seasonings, the compound seasoning comprises fresh shiitake mushrooms, dried bolete, a yeast extract, onion powder, garlic powder, kelp powder, coconut oil and silicon dioxide, the seasoning takes the shiitake mushrooms and the bolete as main raw materials, and the seasoning is prepared by mixing the shiitake mushrooms, the dried bolete, the yeast extract, the onion powder, the garlic powder, the kelp powder, the coconut oil and the silicon dioxide. According to the invention, mushroom is taken as a raw material, natural components such as yeast extract and kelp powder are taken as auxiliary materials, guanylic acid and free amino acid in mushroom cells are efficiently released through a composite enzymatic hydrolysis technology, a multi-layer flavor system is constructed by combining a temperature-controlled and humidity-controlled Maillard reaction, and the stability and solubility are improved through microcapsule granulation. The product is completely free of sodium glutamate, I + G or synthetic essence, but the palatable taste strength can be 1.5-2 times of that of a traditional monosodium glutamate type product, and the product is suitable for the fields of healthy food, infant complementary food and plant-based food. The invention solves the technical bottleneck of insufficient delicate flavor of natural seasonings, and has obvious innovativeness and industrialization value.

The invention provides bovine liver mushroom and a molecular marker identification method thereof, and belongs to the technical field of breeding. The beef liver shiitake mushroom J3 is preserved in the China Center for Type Culture Collection on May 21, 2025, and the preservation number of the beef liver shiitake mushroom J3 is CCTCC NO: M 20251141. According to the method, the beef liver mushroom J3 with unique characters is successfully cultivated by combining a mushroom cross breeding technology with precise screening after fruiting. The sporocarp of the beef liver shiitake mushroom J3 inherits the advantage of high vigor of two parent hyphae, and obtains the characters different from the two parent sporocarp: the stem is thick, the cap is not easy to open, the meat quality is thick, the whole sporocarp looks like bolete without opening, the meat quality is fleshy, the taste is crisp and tender, the edibility of the sporocarp is high, and the development and application prospects are very good.

1. Name of the designed product: packing bag (high fiber boletus). 2. Use of the designed product: for food packing. 3. Design points of the designed product: in the pattern. 4. Picture or photo that best shows the design points: front view. 5. The designed product is a thin product, and the left view, right view, top view and bottom view are omitted.

The invention belongs to the technical field of microbial food fermentation engineering, and discloses umami soy sauce based on ion acceleration multi-strain graded fermentation and a preparation method of the umami soy sauce. According to the method, through step-by-step fermentation of boletus rubescens hyphae and thelephora ganbajun Zang hyphae, the problem that traditional soy sauce is insufficient in natural flavor is thoroughly solved, and the rich edible mushroom fresh fragrance is increased; original nutritional ingredients of the soy sauce are completely reserved through fermentation and enzymolysis of mycelia, and human body necessary nutrient substances such as glutamic acid, lysine and polyhydric alcohols are additionally supplemented; an ion regulation means is innovatively introduced, food-grade organic selenium and food-grade calcium carbonate are added in the fermentation stage of boletus rubescens hyphae, the fermentation time is shortened, and the production efficiency is improved. The technical path is not only suitable for soy sauce production, but also can be expanded to the production of umami products such as monosodium glutamate, umami powder and the like, a brand new upgrading direction is provided for the fermentation type seasoning industry, and the transformation of a traditional soy sauce process from homogeneous production to differentiation and nutrition is promoted.

The invention relates to the technical field of edible fungus cultivation, in particular to a method for accurately analyzing the matrix utilization rate of phlebopus portentosus, which comprises the following steps: performing conventional cultivation on phlebopus portentosus by using a cultivation matrix with grains as nutrient substances; after matrix samples at different cultivation stages are rubbed, grains are separated and dried, and shriveled grains are removed; randomly selecting 100 grains from the grain sample, and weighing to obtain the dry weight of 100 grains; 100 grain samples selected at different cultivation stages are hulled, the dry weight of 100 grains is calculated, and then the weight loss percentage of the rice grains and the accumulated weight loss percentage are calculated; and analyzing to obtain the utilization conditions of the phlebopus portentosus on the substrate in different cultivation stages. According to the method, the utilization condition of the matrix can be accurately analyzed in the culture process of the phlebopus portentosus, and timely and accurate adjustment reference data is provided for subsequent artificial cultivation of the phlebopus portentosus.

The present application relates to a boletus planting culture medium and a preparation method thereof, and belongs to the technical field of biology. The boletus planting culture medium is prepared by using bagasse fermented by Clostridium cellulolyticum, Halanaerobium sp. and Leuconostoc citreum as a culture medium raw material, and combining the bagasse with cottonseed hulls, bran, corn flour, gypsum powder, glucose, potassium dihydrogen phosphate and magnesium sulfate. The boletus cultivated by using the culture medium can effectively improve the mycelium growth of boletus, the time of boletus mushroom growth, the yield, the content of crude protein, polysaccharide and ergothioneine in the fruiting body, and the quality of boletus.

The utility model discloses a cultivation container for boletus aereus cultivation, which relates to the technical field of boletus aereus cultivation and comprises a shell, a plurality of planting frames distributed in an annular array are arranged in the shell, two symmetrically distributed lighting lamps are fixedly mounted on the upper surface in the shell, a swing pipeline is rotatably mounted on the upper portion of the shell, and the swing pipeline is communicated with the planting frames. A plurality of spraying heads distributed at equal intervals are fixedly installed on the lower portion of the swing pipeline, a driving frame is fixedly installed in the middle of the swing pipeline, a rotating disc is rotatably installed on the upper surface of the interior of the shell, a driving rod is slidably arranged on one side of the rotating disc in a penetrating mode, and one side of the driving rod is slidably clamped to the outer surface of one side of the driving frame; according to the device, when the boletus aereus is wetted with water, the swing pipeline can flexibly swing within a preset range, it is ensured that water mist can uniformly cover the whole culture medium layer, the water wetting efficiency is improved, and it is also ensured that the boletus aereus obtains sufficient and uniform water supply in the growth process.

The application discloses a brown ring lactarius xylolipalm and a preparation method and application thereof. The brown ring lactarius xylolipalm is xylolipalm formed by taking alpha-(1→4)-xylose as a main chain, alpha-(1→)-glucose as a branch chain and a palmitic acid molecule through an ester bond. The application further discloses a preparation method of the brown ring lactarius xylolipalm and an application thereof in immune regulation, and the brown ring lactarius xylolipalm can be used as a dietary supplement or a food additive for immunodeficiency patients or tumor patients.

The application discloses a delicious boletus extract, a preparation method and application thereof, and provides application of the delicious boletus extract in preparation of medicines for preventing and / or treating senile intestinal dysfunction caused by colon atrophy and degeneration, wherein the preparation method of the delicious boletus extract is as follows: the delicious boletus is crushed, extracted by water or an alcohol solvent, filtered to obtain an extract, the extract is concentrated and dried to obtain the delicious boletus extract. The delicious boletus extract provided by the application can up-regulate expression of tight junction protein ZO-1 and mucin MUC-2 in an aging organism colon, promote growth of colon length and crypt depth, and further delay colon atrophy and degeneration and enhance intestinal digestion and absorption and immune functions.

The invention discloses an environment zoning monitoring and grading control method for a Chinese saprophytic boletus material storage yard, and relates to the technical field of edible fungus material storage yard management, a storage yard is used as an environment similar unit, a representative pile is selected to arrange multiple layers of monitoring points, and the water activity and the temperature and humidity field of each control unit are calculated according to a fungus material formula; calculating a risk index and a regional risk index of the control unit, establishing a risk budget and risk consumption relationship with bacterial material batches, performing partition ventilation, spraying, pile turning and pile-out sequence decision according to a risk level and a batch risk budget, and adjusting a risk weight and a threshold value according to a cultivation condition; the effects of yard environment perception, risk measurement and material utilization path regulation and control are achieved, the fungus material utilization rate and the finished product stability can be improved, and the method is suitable for large-scale production.

The invention provides a method for promoting phlebopus portentosus to produce dehydrotumulic acid, and relates to the technical field of medicinal fungus culture. The method for promoting the phlebopus portentosus to produce the dehydrotumoic acid comprises the step of inoculating a liquid strain of the phlebopus portentosus into a culture medium containing walnut oil residue powder and walnut shell powder for culturing. According to the method, the defects in the prior art are overcome, the capability of the phlebopus portentosus for producing the dehydrotumuloic acid can be effectively improved by optimizing the culture medium, and compared with a common culture medium, a culture medium only added with walnut oil residue powder, a culture medium only added with walnut shell powder and a culture medium added with walnut branch powder, the yield of the phlebopus portentosus is greatly improved. And the yield of the dehydrotumulin acid is obviously improved, and a new direction is provided for the production of the dehydrotumulin acid.

The invention discloses a boletus edulis extract as well as a preparation method and application thereof, and provides application of the boletus edulis extract in preparation of medicines, health-care products or functional foods for preventing and / or treating senile intestinal dysfunction caused by colonic atrophy and degeneration. The preparation method of the boletus edulis extract comprises the following steps: crushing boletus edulis, extracting with water or an alcohol solvent, filtering to obtain an extracting solution, concentrating the extracting solution, and drying to obtain the boletus edulis extract. The boletus edulis extract provided by the invention can up-regulate the expression of tight junction protein ZO-1 and mucoprotein MUC-2 in the colon of an aging body and promote the growth of colon length and crypt depth, thereby delaying the degeneration of colon atrophy and enhancing the digestive absorption and immune function of intestinal tracts.

The invention discloses a boletus edulis sporocarp umami active peptide as well as an acquisition method and application thereof, and relates to the technical field of edible mushroom production, and coding amino acid sequences are IDPVHSR, PRDNF, PGDGF and PDGGY. After the obtained umami peptides are combined pairwise, when the total concentration of an umami peptide solution is 0.25 mg / mL, the umami strength can be improved, which indicates that the umami strength can be effectively improved after the obtained umami peptides are combined pairwise without increasing the concentration, which indicates that the umami peptides have a better mutual synergistic effect.

1. Name of the designed product: packing box (boletus). 2. Use of the designed product: for food packing. 3. Design points of the designed product: in the pattern. 4. Picture or photo showing the design points: perspective view.

This invention discloses a fermentation device for Boletus edulis culture medium, belonging to the technical field of fermentation devices. The device includes a tank, an aeration ring, a detection rod, a stirring component, a scraping component, a disturbance component, and a breaking component. The stirring component is driven by a motor to rotate the stirring rod. The aeration ring introduces oxygen into the tank. The scraping component, driven by a motor, rotates in the opposite direction to the stirring rod to scrape off the adhering layer on the inner wall of the tank. The disturbance component floats above the liquid surface, with its central portion rotating with the stirring rod and its outer periphery rotating with the scraping component. When the motor rotates forward, foam gathers towards the central portion; when it rotates in reverse, foam gathers towards the outer periphery. The breaking component breaks up the gathered foam. This invention, by periodically changing the stirring direction to drive the disturbance component, circulates and breaks up the foam, while simultaneously scraping off the adhering layer on the inner wall, effectively improving oxygen passage efficiency, avoiding the accumulation of local metabolic products, and ensuring stable and efficient operation of the fermentation process.

The invention provides a new boletus theabrowns fucoidan mannogalactan, a composition thereof, a preparation method and application thereof, and belongs to the technical field of biological medicine mass health. The new boletus theabrownus fucoidan mannogalactan has a structure represented by a general formula in an attached drawing of the abstract, and n represents the number of sugar repeating units and is a natural number. The weight-average molecular weight of the new boletus theabrowns fucose mannogalactan is 10 kDa to 20 kDa, the polydispersity coefficient is 1 to 2, and the molar ratio of mannose to fucose to galactose is 1.00: 1.16: 3.85. The neo-boletus theabrown fucoidan mannan galactan and the composition containing the neo-boletus theabrown fucoidan mannan galactan have the effects of promoting proliferation of beneficial bacteria, reducing the pH value of a microenvironment, increasing secretion of SCFAs and lactic acid, regulating the composition of intestinal microorganisms and the like, and have the function of improving the intestinal microecology. Therefore, the invention also discloses the neo-boletus theabrownus fucoidan and a composition containing the neo-boletus theabrownus fucoidan, and application of the neo-boletus theabrownus fucoidan and the composition in preparation of prebiotic drugs and / or food for improving intestinal microecology, regulating intestinal flora and promoting intestinal health.

The application relates to a mycorrhizal cultivation method for improving the stress resistance of Pinus kesiya var. thurberi seedlings, and belongs to the technical field of agricultural planting. The cultivation method comprises the following steps: (1) compounding Rhizopogon fulvum, Boletus and Russula variabilis to form a fungicide, and preparing microcapsules after culture; (2) taking grass carbon, vermiculite, humus soil and perlite as a matrix, and adding the microcapsule fungicide and a water-retaining agent; (3) disinfecting and sowing seeds, and domesticating seedlings through light intensity gradient, water stress and temperature fluctuation; and (4) treating the root system with abscisic acid when transplanting, pre-filling organic fertilizer and pouring mycorrhizal promoting activation liquid. The application significantly improves the stress resistance, survival rate and afforestation adaptability of Pinus kesiya var. thurberi seedlings through the synergistic effect of composite mycorrhizal fungi and stress domestication.

This invention discloses a device for storing and preserving porcini mushrooms, relating to the field of belt conveyor technology. The device includes: a conveying mechanism comprising a conveyor belt; and a tension adjustment mechanism comprising a tensioning component, a clamping component, a first tension detector, and a second tension detector. Along the conveying direction of the conveyor belt, paired clamping components are located on both sides of the tensioning component. The first tension detector is correspondingly positioned with the clamping component, located on the side of the clamping component away from the tensioning component. The second tension detector is located between the clamping component and the tensioning component. When the conveyor belt becomes slack, the paired clamping components pull the outer conveyor belts towards each other until the tension values ​​of the corresponding first tension detectors are consistent. The tensioning component is used to tension the conveyor belt between the paired clamping components until the tension values ​​of the second tension detector and the first tension detector are consistent. This device achieves centralized tension adjustment of the conveyor belt.

The application belongs to the technical field of food processing, and specifically provides a composition with antioxidant and whitening effects, a preparation method and uses thereof. The composition with antioxidant and whitening effects contains the following raw material components by weight: 20-40 parts of glutathione-rich yeast extract, 0.5-5 parts of burdock root extract, 0.5-5 parts of cordyceps militaris extract, 0.2-2 parts of white pine mushroom freeze-dried powder, 0.2-2 parts of boletus concentrate powder, and 20-40 parts of osmanthus powder. The composition provided by the technical scheme is compounded according to a certain proportion, so that it has good antioxidant and whitening effects.

The invention relates to application of a liquid culture medium for fermentation of a phlebopus portentosus liquid strain, and belongs to the technical field of edible fungus strain fermentation culture media. The liquid culture medium comprises the following components in parts by weight: 10-30 parts of molasses, 10-30 parts of soluble starch, 2-5 parts of yeast extract, 1-4 parts of monopotassium phosphate, 1-3 parts of magnesium sulfate, 0.1-1 part of adenine, 0.3-0.5 part of a defoaming agent and 1000 parts of water, and the pH value of the liquid culture medium is 5.0-5.8. Hypha blocks of phlebopus portentosus are inoculated and cultured to obtain mother strains, then the mother strains are inoculated into the liquid culture medium to be fermented to obtain seed liquid, the seed liquid is transferred into the liquid culture medium in a fermentation tank to be deeply fermented, and the liquid strains are obtained. The liquid culture medium can be fermented in a short time to obtain a large number of phlebopus portentosus liquid strains, the submerged fermentation time of the phlebopus portentosus liquid strains is greatly shortened, the quality of the liquid strains is excellent, and a new way is provided for industrial application of the phlebopus portentosus liquid strains.

The utility model discloses a boletus aereus cultivation device, and relates to the technical field of edible mushroom cultivation. A cultivation box is placed on the top face of the bottom plate, vertical rods are fixedly connected to the two sides of the top face of the bottom plate, a transverse rod is fixedly connected to the upper portions of the vertical rods, a transverse pipe is fixedly connected to the side walls of the vertical rods and located below the transverse rod in a penetrating mode, a water outlet pipe is arranged on the side walls of the transverse rod in a penetrating mode, and a motor is arranged above the transverse pipe. The output shaft end of the motor is fixedly connected with a rotating table, the top face of the rotating table is fixedly connected with a water distribution disc, the water distribution disc corresponds to the water outlet pipe, the cultivation box is located under the water distribution disc, and the side wall of the cultivation box is fixedly connected with a vent pipe in a penetrating mode. According to the utility model, the air permeability of the compost can be effectively improved, so that the growth speed of hyphae is accelerated, the hyphae are not easy to age, and the compost can be kept moist to facilitate the growth of the hyphae.