173 results about "Lentinus" patented technology

The invention discloses a label cleaning type crispness increasing method for fried food, and belongs to the field of fried products. According to the preparation method, firstly, lentinus edodes stem nanocellulose is prepared by combining enzymolysis with a high-pressure homogenization method, and the lentinus edodes stem nanocellulose is compounded with casein, so that stable lentinus edodes stem nanocellulose-casein gel emulsion can be prepared; then the gel-like emulsion is applied to the paste-coated fried product, and the gel-like emulsion is used for forming pores in advance in the paste so as to achieve the crispness increasing effect, reduce the oil content and inhibit grease oxidation. The stable gel emulsion based on a natural formula can replace a commercial leavening agent to realize clean label type crispness enhancement, and the prepared paste can be applied to various paste fried foods and has a good market prospect.

The invention discloses microbial combined bacteria and a method for improving fertility of newly-cultivated land. The method comprises the following steps: combining every two of bacillus amyloliquefaciens WK1, white rot fungi NDM3-2 and trichoderma helichum HJR7 to form three combined bacteria; the three combined bacteria are applied to soil containing straw and lentinus edodes residues respectively, and a pot experiment (rice and white clover crop rotation) for two years is carried out with no addition of any bacteria as a contrast; analyzing the physical and chemical properties of the soil and the microbiological indexes of the soil; and according to an analysis result, the combination of the white rot fungi NDM3-2 and the trichoderma helichum HJR7 is confirmed to be an ideal scheme for improving the fertility of the newly-cultivated land.

The invention discloses a Lentinus edodes strain SICAU-F2-1283 and application thereof, the strain is preserved in China Center for Type Culture Collection on April 14, 2025, the preservation address is No.3, Yard 1, Beichen West Road, Chaoyang District, Beijing, and the preservation number is CGMCC No.41891. The Lentinus edodes strain SICAU-F2-1283 has been preserved in China Center for Type Culture Collection. The lentinus edodes strain provided by the invention has the advantages of more fruiting quantity in a wheat straw culture medium, large single mushroom mass, high biological efficiency and excellent agronomic traits. The new mushroom variety provided by the invention solves the problems of low yield and poor quality of mushrooms in wheat straw cultivation, provides choices of more varieties of different types for the edible mushroom industry, and has a remarkable application prospect in the field of mushroom planting.

The invention provides an influenza vaccine adjuvant based on lentinan as well as a preparation method and application thereof. The active ingredient of the vaccine adjuvant is lentinan, the lentinan is extracted from fresh lentinus edodes through a water extraction and alcohol precipitation method, no additional chemical modification is needed, the vaccine adjuvant can be used for preparing the influenza virus vaccine, and the influenza virus vaccine at least contains one of three inactivated influenza virus antigens, namely H1N1 A, H3N2 A and Victoria B. The invention also provides a vaccine preparation and a preparation method thereof, the vaccine preparation comprises the vaccine adjuvant and an influenza virus vaccine, the content of lentinan in the vaccine preparation is 4 mg / mL, and the vaccine preparation has an immunological enhancement effect.

The present application discloses a kind of lentinus edodes automatic sorting machine, it is related to lentinus edodes sorting field, including screening box, the aperture of screen hole gradually reduces several screen plate, feeding table, further include: mounting plate, it is fixedly installed in the bottom of screen plate;Through mechanism, it is set the outside of mounting plate, the through mechanism includes reciprocating screw rod rotationally connected between the inner wall of mounting plate, the outside transmission connection of reciprocating screw rod has connecting strip, the inner side of connecting strip is equipped with sliding slot, the inner side of sliding slot is vertically slidably connected with connecting plate.The lentinus edodes automatic sorting machine, connecting strip is driven to reciprocate by reciprocating screw rod, and in the process of connecting strip movement, by reciprocating lifting mechanism and reset spring cooperation drive jack to reciprocate lifting reset action, so that the lentinus edodes jammed in screen hole can be fully ejected, effectively avoid the situation that lentinus edodes is jammed in screen hole for a long time, leading to lentinus edodes screening efficiency reduces and screening effect is poor.

The utility model discloses a mushroom planting greenhouse which comprises a waterproof base, a greenhouse body is arranged at the top of the waterproof base, a support is arranged on the inner top wall of the greenhouse body, a plurality of concentric-square-shaped frames are arranged at the top of the waterproof base at equal intervals, and a plurality of transverse plates are vertically arranged on the inner side walls of the concentric-square-shaped frames at equal intervals. The mushroom planting greenhouse comprises a support, a plurality of hollow square frames are arranged on the support, an upper vertical pipe and a lower vertical pipe are sequentially arranged below the support from top to bottom, a pipe sleeve is rotationally connected between the lower end of the upper vertical pipe and the upper end of the lower vertical pipe, and the lower end of the lower vertical pipe extends to the position between every two adjacent hollow square frames. The nozzles on each branch pipe correspond to the mushroom sticks on each layer of transverse plate, and meanwhile, the positions of the branch pipes and the nozzles are adjusted through the position adjusting mechanism in the length direction of the transverse plate, so that uniform water replenishing is conducted on the mushroom sticks on different layers, the yield of mushrooms and the utilization rate of water resources are increased, and the planting cost is reduced.

The utility model discloses a shiitake mushroom stem-removing and sorting device, which relates to the shiitake mushroom processing technical field, and comprises a stem-removing mechanism and an anti-blocking screening mechanism, the anti-blocking screening mechanism is connected to the discharge end of the stem-removing mechanism, the stem-removing mechanism comprises a base, a conveying assembly is arranged on the base, a dial wheel assembly is arranged above the conveying assembly, and the anti-blocking screening mechanism is connected to the discharge end of the anti-blocking screening mechanism. A pressing wheel assembly is arranged on one side of the shifting wheel assembly, and a handle cutting assembly is arranged on the inner side of the conveying assembly. The anti-blocking type screening mechanism is connected to the discharging end of the stem removing mechanism, material transfer between original devices is omitted, the machining efficiency is effectively improved, meanwhile, the problem that mushroom stems are clamped in holes and cannot be completely lowered in place is solved through the pressing wheel assembly arranged above the conveying assembly, and the processing efficiency is improved. And the problem of blockage caused by the fact that the shiitake mushrooms are clamped in the screening holes is solved through the anti-blocking assembly.

The invention discloses a processing method of high-fiber steamed buns with a slow digestion function, and belongs to the technical field of food processing. The quality defects that traditional wheat steamed buns are poor in gluten network structure stability, prone to softening and collapsing, prone to aging and the like are overcome. According to the invention, a low-moisture extrusion technology is combined with compound enzyme directional modification to modify the dietary fibers in the lentinus edodes stems, so that the modified lentinus edodes stem dietary fibers are obtained. A traditional steamed bun processing technology and a traditional steamed bun processing formula are optimized, key technological parameters such as extrusion technological parameters, enzymolysis conditions and the addition amount of the modified dietary fibers are optimized, and the high-fiber steamed bun rich in the modified lentinus edodes stem dietary fibers is prepared. As an exogenous nutritional supplement and a texture modifier, the extruded modified dietary fiber not only solves the quality defects of poor gluten network structure stability, easiness in softening, easiness in aging and the like of the traditional wheat steamed bun, but also reduces the digestibility of the wheat steamed bun. The method has a wide application prospect for developing wheat flour derivative products with high fiber and low digestibility.

The invention discloses primers, a kit and a method for detecting four viruses in lentinus edodes. According to the invention, LAMP (loop-mediated isothermal amplification) primer groups are respectively designed and screened according to four viruses in the lentinula edodes, and the four viruses are respectively a Lentinula edodes dominant virus 1 virus, a Lentinula edodes dominant virus HKB virus, a Lentinula edodes dominant gene-like virus 1-Hunong-1 virus and a Lentinula edodes dominant virus 5 virus. The detection system is micro-quantized, the local concentration of the target sequence is improved from the side, the detection limit is greatly improved, and the lower detection limit can reach 10 copy / microliter.

The application discloses a novel plant protein meat strip and a preparation method thereof, and belongs to the technical field of food processing. The plant protein meat strip is prepared from the following raw materials in parts by weight: soybean protein isolate 30-40 parts, pea protein 20-25 parts, gluten powder 10-15 parts, lentinus edodes powder 8-12 parts, konjac powder 5-8 parts, corn starch 10-15 parts, sunflower seed oil 5-8 parts, yeast extract 2-3 parts, carrot powder 2-4 parts, celery powder 1-2 parts, salt 0.8-1.2 parts, ginger powder 0.5-1 part and garlic powder 0.5-1 part. The preparation method comprises the following steps: mixing ingredients, multi-section temperature control double-screw extrusion molding, low-temperature marinating using specific plant-based broth, drying and high-temperature sterilization. Through protein compounding and process optimization, the application solves the problems of poor texture and single flavor of the existing plant meat strips, the product has a taste close to real meat, the flavor is natural and mellow, and the product is suitable for industrial production.

The invention discloses a lentinus edodes MAPK family gene Le-10004182, and the sequence of the lentinus edodes MAPK family gene Le-10004182 is shown as SEQ ID NO. 1. An overexpression vector or an interference vector of the gene Le-10004182 is constructed through a cDNA (complementary deoxyribonucleic acid) sequence of the gene Le-10004182, and the overexpression vector or the interference vector is transferred into mushroom mycelia through an agrobacterium tumefaciens-mediated genetic transformation method, so that the biomass of the mushroom mycelia is regulated and controlled. The lentinus edodes MAPK family gene Le-10004182 and the regulation and control of the lentinus edodes MAPK family gene Le-10004182 on the growth of lentinus edodes mycelia provide a new solution thought for further analysis of the growth and development of the lentinus edodes mycelia and variety improvement.

The invention discloses automatic mushroom harvesting equipment and an operation method thereof, and belongs to the field of agricultural machinery automation. The equipment is composed of a movable harvesting bin, a rack, a square bin, a shiitake mushroom culture frame, a conveying device, a shiitake mushroom picking device, a shiitake mushroom collecting device, a control cabinet and a driving device. The conveying device adopts a joint chain and a conveying chain which are butted up and down to form a closed loop, so that the mushroom sticks can be automatically transferred from the square bin to a harvesting point position and returned after being picked; the mushroom picking device is identified and positioned by a depth camera, and double parallel mechanical arms are arranged in a V shape to cooperatively pick, so that 270-degree full-coverage, low-loss and high-efficiency harvesting of mushroom sticks is realized; the shiitake mushroom collecting device automatically unloads baskets through a linear sliding table. During operation, the movable harvesting bin walks to a designated mushroom house, and closed-loop circulation of chain butt joint, mushroom stick conveying, visual guidance picking, automatic basket-full moving-out and mushroom stick returning is completed. The device is compact in structure, high in picking efficiency, low in missing picking rate, small in interference to the cultivation environment and suitable for automatic harvesting of factory-like shelf shiitake mushrooms.

The invention relates to the technical field of edible mushroom cultivation, and discloses mushroom stick sealing equipment and a method thereof. The mushroom stick sealing equipment is characterized in that a storage box is arranged on a carrier plate, a charging pipe penetrating through the carrier plate is arranged at the bottom of the storage box, and a spiral feeding piece is arranged in the charging pipe; the sleeve is rotationally connected to the bottom of the carrying plate. The charging pipe is located in the sleeve. The opening part comprises a sleeve, a plurality of supporting rods and an opening and closing part, the sleeve is arranged on the charging pipe in a sleeving mode, the supporting rods are all hinged to the bottom of the outer wall of the sleeve, and the opening and closing part is connected with the supporting rods and used for driving the supporting rods to be opened or contracted; the driving piece is used for enabling the sleeve and the supporting rods to twist the mushroom stick bag for closing up; the sealing assembly is arranged on the side edge of the sleeve and used for sealing the closing position of the mushroom stick bag. The mushroom stick sealing equipment is simple and compact in structure, the sealing work can be completed without transferring the mushroom sticks, the situation that mushroom stick materials are spilled is avoided, the compactness of the mushroom sticks is guaranteed, and the whole equipment is convenient to produce and use and high in automation degree.

The invention relates to the technical field of food processing, and particularly discloses a method for resource utilization of lentinus edodes stipes, which is characterized in that a complex enzyme preparation consisting of cellulase, acid protease and pectinase is used for carrying out synergistic enzymolysis on the lentinus edodes stipes under the optimal enzymolysis conditions of pH 3.5, temperature 51 DEG C, enzyme concentration 6% and time 4 hours. According to the method provided by the invention, the hardness and chewiness of the lentinus edodes stipe can be remarkably reduced, the compact fiber structure of the lentinus edodes stipe can be destroyed, the release and content of bioactive components such as ergothioneine, soluble protein and crude polysaccharide can be synchronously increased, and the chocolate-coated lentinus edodes stipe developed based on the method is full in appearance, uniform in color and luster, coordinated in flavor, good in microbial safety and suitable for industrial production. And high-valued comprehensive utilization of shiitake mushroom processing byproducts is realized.

The invention discloses a LeRho1 gene expression vector and a method for improving heat resistance and trichoderma resistance of lentinus edodes. The LeRho1 gene expression vector is a recombinant expression vector, a target gene for coding the LeRho1 protein is inserted into the recombinant expression vector, and the amino acid sequence of the LeRho1 protein is shown as SEQ ID NO. 1. The invention finds that the LeRho1 gene has a positive regulation effect on the heat resistance of the shiitake mushroom strain, and the LeUSPA and LeUSPH genes mediate the thermal response of the shiitake mushroom strain through negative regulation. Therefore, according to the method, the LeRho1 gene overexpression vector or LeUSPA and LeUSPH gene silencing vectors are constructed and transferred into the shiitake mushroom strain for genetic transformation, the heat resistance and trichoderma resistance of the shiitake mushroom strain can be remarkably improved, and the transformation efficiency is high.

The application discloses a tricholoma matsutake mushroom and vegetable fresh composite seasoning and belongs to the field of food seasoning processing. The seasoning contains 7-15 parts of edible mushroom composite enzymatic extract, 5-15 parts of laminaria enzymatic extract, 35-45 parts of edible salt and other raw materials in terms of mass fraction; the edible mushroom composite enzymatic extract and the laminaria enzymatic extract are respectively prepared through a two-step enzymatic process, and the edible mushroom contains multiple rare mushroom species such as tricholoma matsutake and lentinus edodes. The seasoning takes rare edible mushroom and laminaria as the umami core, and is compounded with kale powder and fruit and vegetable powder, is rich in flavor and nutrition, and has the functions of seasoning and nutrition supplementing; the umami synergy is realized through the enzymatic process, the umami strength is high, and the taste is mellow; the raw materials are natural and free of chemical synthetic umami agents, the utilization rate of the raw materials is high, the clean label trend is met, the seasoning can be applied to the field of high-end soup bases and the like, and the product has high added value.

The invention discloses a lentinus edodes cultivation method based on liquid strain inoculation. The lentinus edodes cultivation method comprises the following steps: S1, preparing raw materials of a lentinus edodes cultivation compost formula; s2, preparing fungus bags: uniformly mixing the culture materials according to a formula, bagging, sterilizing in a sterilization chamber at normal pressure, taking out and cooling for later use; s3, preparing liquid strain formula raw materials: 10 to 30 parts of potatoes, 2 to 5 parts of agar, 2 to 5 parts of cane sugar, 0.02 to 0.05 part of citric acid and 500 to 700 parts of water; s4, preparing a liquid strain, namely boiling potatoes in boiling water, taking juice, adding cane sugar and citric acid into the juice, sufficiently and uniformly stirring, sterilizing the mixed solution, and culturing in a constant-temperature room, so as to obtain the mushroom liquid strain; s5, inoculating the liquid strain prepared in the step S4 to the fungus bag prepared in the step 2; s6, the fungus bags obtained in the step S5 are placed in a constant-temperature culture room to be cultured, and S7, after the fungus bags obtained in the step S6 are subjected to dark culture, normal fruiting can be achieved.

The invention relates to a composition containing selenium gluconate and application of the composition in preparation of anti-cancer drugs. The composition comprises a shiitake mushroom extract, a chicory extract and selenium gluconate. Wherein the selenium gluconate is selenium salt of gluconic acid, has an anti-cancer effect, but is easy to generate side effects when being independently used; according to the invention, the mushroom extract, the chicory extract and the selenium gluconate are combined for use, so that the killing power of the composition on cancer cells can be synergistically improved, the immunity can be remarkably improved, the related side effects can be effectively reduced, and the damage to normal cells can be reduced.

This invention discloses a method for preparing shiitake mushroom soy sauce, belonging to the field of food technology. The steps are as follows: (1) Remove the wood chips from the roots of shiitake mushrooms, cut them into small pieces, boil them in salt water, drain them, and collect the water and shiitake mushroom pieces; (2) Soak soybeans in water, cook them, cool them in cold water and drain them, add flour and sauce fermentation powder, stir evenly, and ferment at a constant temperature; (3) Drain the washed soybeans, add the water, salt, and caramel from boiling shiitake mushrooms, stir and ferment, filter, and collect the soybean fermentation liquid; (4) Wash the potatoes, cut them into pieces, cook them, cool them, add shiitake mushroom pieces, sauce fermentation powder, and caramel, stir and ferment, filter, and collect the shiitake mushroom fermentation liquid; (5) Mix and sterilize: Mix the soybean fermentation liquid and the shiitake mushroom fermentation liquid, sterilize, and obtain the product. This invention broadens the food deep processing channels for shiitake mushrooms, improves the extraction and utilization rate of shiitake mushroom nutrients, and the resulting shiitake mushroom soy sauce is healthier.

A kind of lentinus edodes cultivation oxygen-increasing puncture machine, including rack, the fungus bag conveying mechanism with drive is installed on rack, the conveying mechanism is chain conveyor driven by conveying motor, side fence is fixedly installed on both sides of chain, puncture motor is fixedly installed on rack, a set of two orientation linkage puncture mechanism is respectively installed on the output shaft of speed reducer both ends.One kind of lentinus edodes cultivation oxygen-increasing puncture method, using the puncture machine, the drive crank on output shaft drives first linkage shaft to rotate by drive connecting rod, the drive crank on first linkage shaft drives second linkage shaft to rotate by drive crank, the material pressing drive crank on second linkage shaft drives third linkage shaft to rotate by drive connecting rod, when third linkage shaft rotates, end shaft slides downward by cam hole drive end, so that pressing plate is pressed on fungus bag, in the process of third linkage shaft continues to rotate, end shaft is located in arc hole, no longer changes diameter in the process of rotation, and the puncture machine is stable in the process of puncture.

The invention relates to the technical field of instant food production, and discloses a making process of a convenient mushroom hotpot, which comprises the following steps of: firstly, selecting basic mushrooms of which the first type is shiitake mushroom, coriaria sinica, pleurotus citrinopileatus, black fungus, pleurotus cornucopiae, velvet antler mushroom, cordyceps flower and hericium erinaceus, and the second type is tremella aurantialba and bamboo fungus; cleaning and removing impurities, adding water into the first type of mushrooms, heating at 100-120 DEG C for 30 minutes, adding the second type of mushrooms, and continuously heating for 20 minutes to obtain a mixed system containing cooked mushrooms and mushroom stock; and after solid-liquid separation, adding seasonings into the mushroom stock soup, heating to prepare a mushroom soup bag, sealing the cooked mushrooms to form a mushroom bag, and packaging the mushroom soup bag and the mushroom bag together to obtain the product. According to the scheme, the problems that basic mushroom combination of an existing convenient mushroom hotpot is not clear, the taste and the umami are insufficient due to the fact that heating is not conducted according to characteristics differentially, and the flavor is poor due to the fact that mushroom soup is not original soup are solved, and the product is convenient to eat and stable in quality.

The utility model discloses a shiitake mushroom drying and dewatering device, and relates to the technical field of drying devices. The shiitake mushroom drying device comprises a rack, a conveying mechanism is arranged in the rack, a containing box is arranged above the conveying mechanism, an elastic connecting assembly used for being connected with the containing box is arranged at the top of the conveying mechanism, a drying box is fixedly connected to the left end of the rack, and a hot air output assembly used for drying shiitake mushrooms is arranged on the surface of the drying box. A sealing assembly used for sealing the drying box is arranged on the surface of the drying box, a vibration control assembly used for vibrating the containing box is arranged at the bottom of the drying box, the conveying mechanism comprises a control motor, the effect of effectively drying and dewatering mushrooms conveniently is achieved in the using process, a user only needs to put in and take out the mushrooms, and the drying efficiency is improved. In the whole drying process, the number of manual operation procedures is small, operation is simpler, and the drying efficiency is effectively improved.

The invention discloses a tricholoma matsutake and edible mushroom composite delicious base material and a preparation method thereof, and belongs to the technical field of food processing.The delicious base material is prepared by the steps that tricholoma matsutake powder, mushroom powder and pleurotus eryngii powder serve as main raw materials and are mixed according to the mass ratio of (1.5-3): (0.5-1.5): (0.5-1.5), enzymolysis and enzyme deactivation are carried out step by step, lactobacillus plantarum is inoculated for fermentation, and lactic acid and succinic acid are produced; after the fermentation liquor is concentrated, fermented soy sauce and fermented table vinegar are added for blending and compounding, so that synergistic supply of four flavor precursors including glutamic acid, 5 '-nucleotide, organic acid and characteristic volatile matters is realized by virtue of complementary flavor substance spectrums of the three strains, and multi-dimensional freshness enhancement is realized by virtue of T1R1 / T1R3 receptor three-site synergistic activation and post-nasal olfaction cross-modal integration; the total free amino acid content of the finished product is greater than or equal to 6g / 100g, the equivalent delicate flavor concentration is greater than or equal to 40g MSG / 100g, and the finished product can be directly applied to seasoning of soup bases, sauces and prefabricated dishes.

The invention relates to a mushroom protein peptide substituted salt base material as well as a preparation method and application thereof, and belongs to the technical field of food processing. The preparation method comprises the following steps: sequentially carrying out enzymolysis on shiitake mushroom powder by flavourzyme and trypsin, heating, extracting, concentrating, adding maltodextrin, and drying to obtain the shiitake mushroom protein peptide substituted salt base material. The salt substitute base material not only contains nutritional ingredients of the shiitake mushrooms, but also contains rich soluble peptides and umami substances, and can be used for preparing shiitake mushroom protein peptide salt and other seasonings. The shiitake mushroom protein peptide salt substitute base material is used for partially replacing salt, so that the content of sodium in the salt can be remarkably reduced, the salty taste of the salt is ensured, the effect of reducing the sodium but not reducing the salty taste is achieved, in addition, the protein content and the umami of the seasoning salt can be remarkably improved, and the problems that existing low-sodium salt is poor in taste and low in nutritional value are solved.

The invention provides novel bacillus velezensis and application thereof. The invention particularly relates to application of bacillus velezensis to fermentation of lentinus edodes stems.

The invention discloses a crispness increasing method of crispy grilled fish, and belongs to the field of fried dishes. The preparation method comprises the following steps: firstly, efficiently preparing lentinus edodes stem nano-cellulose by combining enzymolysis with a high-pressure homogenization method, further preparing a lentinus edodes stem nano-cellulose-tea polyphenol compound, preparing a gel-like emulsion with 60% of an oil phase by taking the lentinus edodes stem nano-cellulose-tea polyphenol compound as a dispersion phase, and then, realizing crispness increasing of the crispy grilled fish by taking the emulsion as a pore-forming agent. The raw materials are all natural food-grade ingredients, the preparation conditions are mild, the operation is simple, the obtained emulsion is applied to the crispy grilled fish, the brittleness of the crispy grilled fish is remarkably improved, the taste of the crispy grilled fish is better, and the grease oxidation phenomenon can be effectively inhibited.

The invention discloses a mushroom strain LV17 with the preservation number of CGMCC (China General Microbiological Culture Collection Center) No.42460 and an application of the mushroom strain LV17. The strain can efficiently synthesize up to 64 key aroma substances in liquid fermentation, the yield of a core flavor substance dihydro-2-methyl-3 (2H)-furanone stably reaches milligram per liter, and the relative odor activity value is up to about 3.1 * 10 < 5 >; high-valence terpenoids such as beta, beta-ionone and the like are also remarkably enriched, so that strong and pure flower fragrance-fruit fragrance-sweet fragrance composite characteristics are jointly formed. Electronic nose and GC-MS (gas chromatography-mass spectrometry) analysis show that the overall aroma intensity of the strain is obviously superior to that of a control strain, and the response values of bad sulfides and amines are not abnormal. The strain can be applied to the fields of natural spices, food aroma enhancement and the like, and an efficient microbial cell factory is provided for solving the problem of production of natural characteristic aroma substances.

The invention belongs to the technical field of fungal gene engineering, and discloses an application of a LePC4 gene in regulating and controlling the protein content of lentinus edodes. A LePC4 gene overexpression and interference vector is constructed, the function of the gene is researched through an agrobacterium tumefaciens-mediated genetic transformation method, and the result shows that the LePC4 gene negatively regulates and controls the protein content of lentinus edodes hyphae and interferes the gene expression, and the protein content of the lentinus edodes hyphae can be remarkably increased.

The utility model discloses a mushroom inoculation device which comprises a belt conveyor, a box body is arranged above the belt conveyor, a supporting rod is arranged between the bottom of the box body and the outer side of the belt conveyor, a partition plate for dividing the interior of the box body into a left cavity and a right cavity is arranged on the inner side wall of the box body, and the left cavity and the right cavity are communicated through the partition plate. A first liquid conveying mechanism is arranged on the right side of the box body, a telescopic pipe is arranged on the first liquid conveying mechanism, an inoculation gun is arranged at the other end of the telescopic pipe, a connecting plate is arranged on the inoculation gun, a telescopic shaft and an air cylinder connected with the connecting plate are arranged at the bottom of the box body, and an oval pipe is arranged below the inoculation gun. The first liquid conveying mechanism injects liquid containing strains into the mushroom sticks through the inoculation gun and the telescopic pipe to complete inoculation, in the process, the inoculation gun moves up and down, the second liquid conveying mechanism extracts disinfectant fluid and sprays the disinfectant fluid to the moving inoculation gun for disinfection through the oval pipe nozzle, part of the disinfectant fluid falls on the surfaces of the mushroom sticks, infectious microbe breeding is reduced, and the quality of the mushroom sticks is improved.

The utility model relates to the production technology field of lentinus edodes, disclose a kind of steam finishing machine for lentinus edodes, including fixed installation in the steam chamber and feeding chamber of support frame body, the steam chamber is provided with roller assembly, the scraper assembly is slidably arranged in the roller assembly, the feeding chamber is provided with auxiliary support frame and feeding assembly, the feeding plate is slidably arranged on the auxiliary support frame, the feeding assembly is set below feeding plate, and is fixedly connected with feeding plate, the feeding assembly is close to the end of scraper assembly and is provided with push rod;In the utility model, by setting push rod and feeding assembly, in the process that feeding assembly drives feeding plate to reciprocatingly move and vibrate to feed, push rod can also be driven to reciprocatingly move, push rod is against scraper assembly, so that scraper assembly forms reciprocating movement, thereby the impurities on the inner side wall of roller assembly are scraped, avoid that impurity is again adhered on lentinus edodes surface, improve the efficiency of later impurity treatment.