37 results about "Quercus acutissima" patented technology

The invention discloses a saffron series of plant colorful hair dying cream and aims to provide colorful hair dying cream which takes a saffron extract as a main active ingredient for colorful hair dying, is combined with plant colorful dying color matching ingredients, has the functions of hair protection and hair care and can be safely used. The hair dying cream comprises the following components in percentage by weight: 2 to 6 percent of saffron extract, 1 to 2 percent of plant colorful dying color matching ingredient, 0.1 to 0.3 percent of rhodiola extract, 0.1 to 0.3 percent of lucid ganoderma extract, 0.1 to 0.3 percent of hop extract, 0 to 0.5 percent of essence and the balance of a coloring agent matrix. The plant colorful dying color matching ingredients consist of cherokee rose fruit extract, quercus acutissima carr extract and turmeric extract or consist of India madder root extract, tomato extract and gardenia extract or consist of sinkiang arnebia root extract, perilla extract and grape skin extract. The hair dying cream adopts plant extracts, is innoxious and harmless, does not have irritants, can be safely used, has a good and durable colorful dying effect and is a permanent plant colorful hair dye.

Disclosed is a safe substance which can inhibit the activity of aromatase (an enzyme capable of converting androgen into estrogen) to thereby effectively treat and / or prevent a sex hormone-dependent disease such as breast cancer occurring in a female person after menopause, as well as a climacteric disorder in a male person and metabolic syndrome caused by the accumulation of a visceral fat. Specifically disclosed is a therapeutic and / or prophylactic agent for a sex hormone-dependent disease, which is characterized by comprising at least one herbal extract selected from the group consisting of “Kokeiten” (golden root), prunella spike, sweet hydrangea leaf, milk thistle, a jasmine tea, “Bokusoku” (a bark of Quercus acutissima or a closely related plant thereof), “Tencha” (sweet tea), “Karensou” (Eclipta prostrata), “Youbaihi” (a bark of Myrica rubra Sie b. et Zucc.), French maritime pine, betel palm, asparagus, “Rouro” (a root of Rhaponticum unifloru m DC. or Echinops latifolius Tausch), “Ryoukyou” (a rhizome of Alpinia officinarum Hance), rooibos tea, rhubarb, pu-erh tea, green tea, “Ougon” (a root of Scutellaria baicalensis Georgi), St. John's wort (Hypericum perforatum L.), licorice, “Senrikou” (Senecio scandens Buch.-Ham.), wintergreen, “Kashi” (a matured fruit of Terminalia chebula Retz.), “Yagotou” (a bark of Mallotus japonicus), polygnum root, barrenwort (Epimedium Herb), guarana, “Ouhi” (a bark of Prunus jamasakura Sieb. ex. Koidz. or a closely related plant thereof), Argy's wormwood, sticky rehmannia, Japanese cornel, Asiasarum root, cinnamon, peony root, pine needle and amla fruit.

The invention discloses a method for promoting germination of quercus acutissima seeds. The method is characterized by comprising the following working procedures: seed collection, seed pretreatment, sand storage germination acceleration and breeding management. The collected ripen quercus acutissima seeds are subjected to selection, disinfection, immersion and auxin treatment, and then sand storage germination acceleration is performed; germinated seeds can be obtained by breeding management. According to the method for promoting germination of the quercus acutissima seeds, seed dormancy can be effectively broken through only by immersion in plant hormone with a proper concentration and sand storage treatment; therefore, germination of the seeds can be accelerated, and the germination rate can be improved; the technical operation is simple, the cost is low, the operation is convenient, and the method is suitable for being popularized, and has higher economical, social and ecological benefits.

The invention belongs to the field of agricultural seedling raising, relates to a method for breeding mycorrhizal seedlings by truffles and quercus acutissima and particularly relates to a breeding method which can be used for obtaining truffle mycorrhizal seedlings through inoculating the quercus acutissima by effectively using truffle infection. The breeding method comprises the following steps: (1) preparing young quercus acutissima seedlings; (2) inoculating the truffles to the young quercus acutissima seedlings; and (3) carrying out adult seedling management. The method has the keys that the quercus acutissima is inoculated with the truffles, so that the development of roots of the quercus acutissima is facilitated, and the resistance and metabolic strength of the quercus acutissima can be improved; and after inoculation, the chlorophyll content, SOD enzyme activity and root activity of plants are all improved remarkably, the occurrence of roots is promoted, the ratio of an overground part to an underground part is increased, and the survival of the plants is facilitated. Through breeding the mycorrhizal seedlings by the method disclosed by the invention, a higher mycorrhiza infection rate can be obtained; and ingredients such as organic, water retention and inorganic ions are added into a microbial agent, so that the infection index of mycorrhizae is increased by using the characteristics such as hydrotropism and fertilizer tropism of plant seedlings.

The invention discloses poultry feed and a preparation method thereof. The feed is prepared from, by weight, 40-50 parts of corn flour, 10-20 parts of duckweed powder, 20-30 parts of wheat bran, 10-20 parts of quercus acutissima carr. leaves, 10-20 parts of fly maggot freeze-dried powder, 20-30 parts of microzyme, 10-20 parts of probiotics, 5-10 parts of microelement additive, 4-5 parts of vitamin additive, 3-9 parts of preservative, 10-15 parts of celery leaves, 5-10 parts of Pitch pine needle powder and 15-25 parts of elm leaves. When the feed obtained by using the preparation method is used, the constitution of chickens, ducks, geese and other poultry can be effectively enhanced, the meat quality and the egg product safety are guaranteed, the improvement of the egg production and the egg quality is promoted, and meanwhile, the health of consumers cannot be affected.

The invention discloses a reproduction method for grafting Quercus acutissima Carruth container seedlings on Lithocarpus areca (Hick. et A. Camus) A. Camus. The reproduction method comprises the working procedures of scion collecting, grafting time management, grafting and management after grafting, and comprises the following steps: selecting Quercus acutissima Carruth container seedlings as rootstocks; shearing robust semi-lignified or lignified branches without diseases or insect pests as scions from a seed tree of Lithocarpus areca (Hick. et A. Camus) A. Camus; grafting by using a cut-grafting method; and managing after grafting, wherein the Lithocarpus areca (Hick. et A. Camus) A. Camus grafted seedlings obtained in the spring of the next year can be transplanted from a garden and then planted in a forest. The reproduction method is a breakthrough of an asexual reproduction technology for Lithocarpus areca (Hick. et A. Camus) A. Camus, grafting and reproduction are implemented by the Quercus acutissima Carruth rootstock, a large number of Quercus acutissima Carruth container seedlings with excellent economic characters of a female parent can be quickly reproduced, and root systems of the seedlings are developed; and owing to the advantage of the Quercus acutissima Carruth rootstock with relatively high adaptive capacity on natural environments such as drought, wetness and coldness, the scions of the Lithocarpus areca (Hick. et A. Camus) A. Camus seedlings can be quickly healed with the rootstocks and new shoots can germinate, the newly germinated shoots grow rapidly, high-quality, efficient and quick development of the Lithocarpus areca (Hick. et A. Camus) A. Camus is promoted, and better economic benefit, social benefit and ecological benefit are obtained.

The invention discloses a pleurotus geesteranus culture medium, and a preparation method and application thereof. The pleurotus geesteranus culture medium comprises the following raw materials in parts by weight: 40-60 parts of garden branch scraps, 5-12 parts of tea dregs, 6-15 parts of phellinus linteus dregs, 40-50 parts of cotton seed shell and 10-22 parts of accessories, wherein the garden branch scraps consist of cinnamomum camphora branch scraps, quercus acutissima branch scraps, broussonetia papyrifera branch scraps and platanus orientalis branch scraps. According to the invention, four kinds of garden branch scraps of cinnamomum camphora, quercus acutissima, broussonetia papyrifera and platanus orientalis are adopted to carry out combining preparation with the tea dregs and the phellinus linteus dregs to obtain the pleurotus geesteranus culture medium, and pleurotus geesteranus with high biological conversion rate, low pollution rate of fungus bags and abundant nutrient components can be cultured through the culture medium.

The invention provides a root salt control method adopting a rock-wool infiltration layer. The root salt control method comprises the step of laying the infiltration layer, wherein the infiltration layer contains rock wool, quercus acutissima wood activated carbon, palm shell activated carbon, sorghum straws and kanuma. The root salt control method has the beneficial effects that the root salt control method containing the infiltration layer, provided by the invention, has a good amendment effect on physicochemical properties of soil in saline-alkaline land; and 3 months later, the total porosity of the soil of middle parts of main roots of the wild jujube is 45% to 52%, the total porosity of the soil of lower parts of the main roots of the wild jujube is 44% to 53%, the salt content of the soil of the middle parts of the main roots of the wild jujube is 0.14% to 0.18%, and the salt content of the soil of the lower parts of the main roots of the wild jujube is 0.13% to 0.17%.

The invention discloses a method for producing ethanol by fermenting steam explosion quercus acutissima carr, and the method comprises the following steps of: carrying out steam explosion pretreatment by taking quercus acutissima carr as a raw material; removing tannin contained in the quercus acutissima carr; hydrolyzing and liquifying cellulase; and fermenting to obtain the ethanol. The method disclosed by the invention can be used for producing the fuel ethanol by taking the forestry waste quercus acutissima carr as the raw material, carrying out raw material pretreatment and cellulase saccharification and then utilizing saccharomyces cerevisiae fermentation, thereby reducing the cost of the production process of the fuel ethanol and enhancing the economy of the production process of the fuel ethanol; and the method disclosed by the invention changes the wastes into valuables by producing the fuel ethanol by utilizing agriculture and forestry wastes, thereby solving the problem that fuel competes with human for grains, sufficiently utilizing the biomass resources, protecting the ecological environment and being favorable to realizing the sustainable development.

The invention discloses a technology for large-scale breeding of seedlings of quercus acutissima seeds. The technology is characterized by conducting the following steps of insecticidal treatment, rinsing, storage, pre-treatment before sowing, sowing, seedling management, pest control and the like. The breeding method has the advantages of high growth rate, thick and robust seedlings, high survival rate, high yield and the like, and is suitable for large-scale breeding of the seedlings.

The invention discloses a reproduction method for grafting Quercus acutissima Carruth container seedlings on Lithocarpus elmerrillii. The reproduction method comprises the working procedures of scion collecting, grafting time management, grafting and management after grafting, and comprises the following steps: selecting Quercus acutissima Carruth container seedlings as rootstocks; shearing robust semi-lignified or lignified branches without diseases or insect pests as scions from a seed tree of the Lithocarpus elmerrillii; grafting by using a cut-grafting method; and managing after grafting, wherein the Lithocarpus elmerrillii grafted seedlings obtained in the spring of the next year can be transplanted from a garden and then planted in a forest. The reproduction method is a breakthrough of an asexual reproduction technology for the Lithocarpus elmerrillii, grafting and reproduction are implemented by the Quercus acutissima Carruth rootstock, a large number of Quercus acutissima Carruth container seedlings with excellent economic characters of a female parent can be quickly reproduced, and root systems of the seedlings are developed; and owing to the advantage of the Quercus acutissima Carruth rootstock with relatively high adaptive capacity on natural environments such as drought, wetness and coldness, the scions of the Lithocarpus elmerrillii seedlings can be quickly healed with the rootstock and new shoots can germinate, the newly germinated shoots grow rapidly, high-quality, efficient and quick development of the Lithocarpus elmerrillii is promoted, and better economic benefit, social benefit and ecological benefit are obtained.

The invention discloses a reproduction method for grafting Quercus acutissima Carruth container seedlings on Lithocarpus carolinae (Skan) Rehd. The reproduction method comprises the working procedures of scion collecting, grafting time management, grafting and management after grafting, and comprises the following steps: selecting Quercus acutissima Carruth container seedlings as rootstocks; shearing robust semi-lignified or lignified branches without diseases or insect pests as scions from a seed tree of Lithocarpus carolinae (Skan) Rehd; grafting by using a cut-grafting method; and managing after grafting, wherein the Lithocarpus carolinae (Skan) Rehd grafted seedlings obtained in the spring of the next year can be transplanted from a garden and then planted in a forest. The reproduction method is a breakthrough of an asexual reproduction technology for the Lithocarpus carolinae (Skan) Rehd, grafting and reproduction are implemented by the Quercus acutissima Carruth rootstock, a large number of Quercus acutissima Carruth container seedlings with excellent economic characters of a female parent can be quickly reproduced, and root systems of the seedlings are developed; and owing to the advantage of the Quercus acutissima Carruth rootstock with relatively high adaptive capacity on natural environments such as drought, wetness and coldness, the scions of the Lithocarpus carolinae (Skan) Rehd seedlings can be quickly healed with the rootstock and new shoots can germinate, the newly germinated shoots grow rapidly, high-quality, efficient and quick development of the Lithocarpus carolinae (Skan) Rehd is promoted, and better economic benefit, social benefit and ecological benefit are obtained.

The present invention provides a barren mountain afforestation method of seedlings. Under a premise of optimizing afforestation plants, matrix material components are in the following parts by weight:20 parts by weight of yellow loam (raw loess), 30 parts of turfy soil, 20 parts of rotten peanut shells, 20 parts of wood fibers, 10 parts of vermiculite, and 1-2 parts of a water retention agent. Modular seedling substrate and technology are adopted to solve a problem of soil infertility and maintain integrity of root system of plantsto the greatest extent; the plants are grown from seeds to lignifications to conduct seedling afforestation to overcome a problem of weak root system in the conventional seedling planting afforestation process; and through scientific conservation management measures, the barren mountain afforestation method can increase survival rate of afforestation, accelerates growth of forest trees, shortens afforestation cycle, and finally forms a plant community with astable stand structure.

The invention discloses a North America red needle oak big seedling transplanting method which comprises the following steps: S1, watering 1-2 days before transplanting, and keeping tree roots moist; s2, digging a soil ball by taking a tree trunk as a circle center; s3, pruning the soil balls, and spraying a microbial preparation; s4, wrapping a soil ball; s5, a transpiration inhibiting agent is sprayed to the tree trunks and the tree crowns; and S6, hoisting the tree, putting the wrapped soil ball into a pre-dug pit, filling with crushed soil, and supporting the tree trunk by using a vertical frame after irrigation. A specific microbial preparation is sprayed to enable seedling roots to generate bacterial resistance, rooting is promoted, and the survival rate is increased.

The invention relates to a fewflower wildrice fruit tea substitute capable of relieving restlessness and quenching thirst and a preparation method of the fewflower wildrice fruit tea substitute. The fewflower wildrice fruit tea substitute is prepared from the following raw materials in parts by weight: 35-45 parts of fewflower wildrice fruits, 10-15 parts of foxtail millet seeds, 10-15 parts of overlord Impatiens, 5-10 parts of root of littleleaf photinia, 5-10 parts of glabrous gardneria stems, 5-10 parts of bulbiferous stonecrop herb, 1-3 parts of quercus acutissima shells, 1-3 parts of sawtooth oak bark, 1-3 parts of all-grass of sinuate tickclover, 1-3 parts of common jujube bark, 1-3 parts of mint, 1-3 parts of Chinese wolfberry fruits, 1-3 parts of pear flowers, 1-3 parts of white granulated sugar and 1-3 parts of cane sugar. The preparation method of the fewflower wildrice fruit tea substitute comprises the main steps: a step 1, pretreating raw materials; a step 2, performing decoction, performing extraction, and performing mixing; a step 3, performing concentration, performing drying, and performing crushing; a step 4, performing mixing; a step 5, performing total mixing, and performing granulation; and a step 6, performing baking, performing sterilization and performing bagging. After the fewflower wildrice fruit tea substitute capable of relieving restlessness and quenching thirst disclosed by the invention is drunk for a long term, the efficacies of relieving restlessness, quenching thirst, regulating the function of the stomach, coordinating intestines and benefitting qi can be achieved.

The invention discloses a quercus acutissima seedling rootstock cultivation method. The quercus acutissima seedling rootstock cultivation method comprises the following steps: (1) screening large-grain and full seeds without diseases and insect pests and immersing and disinfecting the seeds with a potassium permanganate solution; then rinsing the seeds with clean water to be clean; (2) sowing the seeds on river sand and covering the seeds with river sand having the thickness of 3cm; performing thorough watering with clean water to enable the humidity of the river sand to be about 60%, the temperature of the river sand to be 20 DEG C to 25 DEG C before March 20 and the temperature before grafting to be 25 DEG C to 30 DEG C in the middle ten days of April; and (3) continuously stacking the sand for covering germinated quercus acutissima seedling rootstocks after the beginning of April so as to enable quercus acutissima seedling rootstock germination time to be matched with lignification time of quercus acutissima current-year branches. The invention further discloses a quercus acutissima seedling culture method.

The invention discloses Huizhou inkstick bright in color and luster and a preparation method of the Huizhou inkstick bright in color and luster. The Huizhou inkstick comprises, by weight, 25-36 parts of pine black, 2-3.5 parts of Turkey red oil, 0.03-0.11 part of pot soot, 0.2-0.9 part of Alpinia nigra extract, 0.4-1.6 parts of Basella alba L. extract, 1-1.8 parts of Quercus acutissima Carr. extract and 20-30 parts of bone glue. The Huizhou inkstick bright in color and luster has the advantages of high hardness, less proneness to breakage, bright color and luster, thick black, high stability and light resistance, rapidity in drying after writing, convenience in rubbing, smoothness in wielding to write, evenness in handwriting and long storage life.

The present invention relates to an antibacterial, deodorization, easing of acne and atopic dermatitis, or skin calming-functional composition for Y-zone cleanliness containing Quercus acutissima sap, wherein the composition for Y-zone cleanliness is a composition used for cleaning a Y zone of women, which contains Quercus acutissima sap to provide antibacterial and deodorizing effects and to alleviate acne and atopic dermatitis or to provide a skin-calming function.

The invention discloses an explant acquisition method for Quercus acutissima Carruth tissue culture, comprising processes as follows: seed selection and sowing, transplanting and management of bud seedlings, plantation and management of stock plant, and acquisition of explants. After two rounds of selecting excellent seed sources and excellent strong seedlings, plantation of stock plant is carried out, and proper sprout strips are cut off from stock plant and then disinfection and inoculation are carried out. The management of stock plant and acquisition of sprout strips are very convenient. The obtained explants has excellent quality, low contamination rate andmortality and high germination rate of adventitious buds, and sprouts are tidy. The method has strong operationality, meets requirements for establishment of a Quercus acutissima Carruth tissue culture intermediate propagation system, and has strong economic benefit, social benefit and ecological benefit.

The invention discloses a dyeing process of an antibacterial type real silk dyed fabric with quercus acutissima shells. The preparation method comprises the following steps of drying and crushing cleaned quercus acutissima shells, carrying out extracting and filtering to obtain a quercus acutissima shell pigment stock solution, carrying out concentrating, drying and crushing to obtain a powdery natural quercus acutissima shell pigment; and finally, applying the quercus acutissima shell pigment to fabric dyeing, and selecting urea as a mordant, wherein the mordant not only enables the fabric toobtain more excellent dyeing color, but also promotes the antibacterial property of the quercus acutissima shell dye. The fabric dyed by the method provided by the invention is brown, and has good color fastness and a certain antibacterial effect on staphylococcus aureus.

The invention discloses a method for producing ethanol by fermenting steam explosion quercus acutissima carr, and the method comprises the following steps of: carrying out steam explosion pretreatment by taking quercus acutissima carr as a raw material; removing tannin contained in the quercus acutissima carr; hydrolyzing and liquifying cellulase; and fermenting to obtain the ethanol. The method disclosed by the invention can be used for producing the fuel ethanol by taking the forestry waste quercus acutissima carr as the raw material, carrying out raw material pretreatment and cellulase saccharification and then utilizing saccharomyces cerevisiae fermentation, thereby reducing the cost of the production process of the fuel ethanol and enhancing the economy of the production process of the fuel ethanol; and the method disclosed by the invention changes the wastes into valuables by producing the fuel ethanol by utilizing agriculture and forestry wastes, thereby solving the problem that fuel competes with human for grains, sufficiently utilizing the biomass resources, protecting the ecological environment and being favorable to realizing the sustainable development.

The invention discloses a method for preparing functional modified starch by utilizing quercus acutissima. The method comprises the following steps: firstly taking and soaking quercus acutissima kernels in water for several days; crushing, shelling and grinding into fine powder; then separating starch primary slurry from residues through a centrifugal sieve; removing sand, stones and other impurities in the slurry by using a sand remover; removing proteins, fine fibers and the like by using a cyclone; washing and drying to obtain quercus acutissima starch; taking the quercus acutissima starchas a raw material, firstly adding water for dissolution and heating to enable the quercus acutissima starch to be dissolved and expanded into a starch solution; then cooling, adding sodium dodecyl sulfate, and stirring and dissolving; then re-heating and adding a saccharifying enzyme, and stirring and dissolving; finally adding a diepoxypropyl succinate solution for sufficient reaction, filteringand drying to prepare the functional modified starch. The method disclosed by the invention is simple in preparation process and easy to operate.

The invention discloses a quercus acutissima and quercus variabilis bud grafting method. The method comprises the following steps of selecting rootstock, and cutting a grafting bud; selecting a pointon the rootstock as a grafting point, transversely cutting the grafting point once to form a transverse notch, enabling the length of the transverse notch to be equal to or slightly larger than the width of the grafting bud, vertically and downwards cutting from the two ends of the transverse notch respectively to form longitudinal notches, enabling the length of the longitudinal notches to be slightly larger than that of the grafting bud, downwards from the transverse notch, transversely cutting a position which is 2 / 3 of the length of the grafting bud again, forming a square wound surface onthe rootstock, enabling the square wound surface to be used for grafting the grafting bud, aligning the upper left corner of the grafting bud with the upper left corner of the square wound surface, and closing up for grafting; binding the grafting bud; and managing grafted seedlings. The quercus acutissima and quercus variabilis bred by the bud grafting method provided by the invention has the characteristics of high germination rate and high breeding efficiency.

The invention discloses a whitening and moisturizing mask, which is prepared by the following method comprising steps of: uniformly mixing sodium hyaluronate, quercus acutissima leaf extract, schizophyllan, gluconolactone, whitening and skin brightening lotion and water, and homogenizing to obtain mask liquid; and immersing the mask paper into the mask liquid to obtain the mask. The whitening and moisturizing mask can effectively reduce melanin in skin, and has good whitening and moisturizing effects.

The invention discloses a method for preparing high-purity quercus acutissima A. Fresh barks of quercus acutissima are adopted to serve as a raw material in the method. The method comprises (1) utilizing supercritical carbon dioxide fluid to extract oil materials in the fresh barks of quercus acutissima, and obtaining extraction liquid after ultrasonic extraction; (2) concentrating the extraction liquid, adding gelatin solution, carrying out centrifugation, utilizing acetone aqueous solution to dissolve sediments, removing gelatin by extraction, and obtaining primary purification liquid; (3) purify the primary purification liquid through macroporous resin, utilizing water and ethanol water to perform elution, and concentrating eluent; and (4) separating concentrated solution through gel column chromatography, utilizing acetone solution of 60%-80% to perform elution, collecting eluent, carrying out decompression concentration and standing crystallization, and obtaining the quercus acutissima A by recrystallization. The method lays a foundation for intensive study of pharmacological activity and pharmaceutical preparation of the quercus acutissima A.

The invention relates to a lemon-flavor pet hair cleaning care agent. The lemon-flavor pet hair cleaning care agent is prepared from a surfactant, a moisturizing care agent, a herbal essence solution, a nutrition additive and deionized water, wherein the herbal essence solution is prepared from a lemon extracting solution, a rhizoma coptidis extracting solution, a herba pogostemonis extracting solution, a cortex phellodendri extracting solution, a folium vitex negundo extracting solution, a senecionis scandentis herba extracting solution and a quercus acutissima leaf extract; the nutrition additive is prepared from chitosan, vitamin E and trehalose. The lemon-flavor pet hair cleaning care agent has the advantages that the herbal extracting solution has the effects of inhibiting, sterilizing bacteria and removing mites, the irritation to skin is little, the injury to the skin and hair is avoided, the smell is fresh, and the cleaning effect is good; by additionally adding the care agent and the nutrition additive, the hair is protected, and the hair regeneration is promoted.

The invention relates to the technical field of charcoal processing, in particular to a quercus acutissima charcoal processing technology which comprises the steps of S1, conducting raw material pretreatment, specifically, selecting excellent quercus acutissima branches and birch branches and trunks, screening out powder and residues in quercus acutissima and birch raw materials, and removing impurities such as leaves in the quercus acutissima and birch raw materials to obtain high-quality raw materials; S2, crushing the raw materials, specifically, putting the high-quality raw materials into a crusher for crushing treatment so as to enable the raw materials to be crushed into fragmented raw materials or powdery raw materials; and S3, conducting drying treatment, specifically, airing the quercus acutissima raw materials with the high moisture content and the like in a well-ventilated environment. The preparation method is simple, the prepared quercus acutissima charcoal is high in charcoal content, the firepower of the prepared quercus acutissima charcoal after processing is large, the firepower of the prepared quercus acutissima charcoal is long-lasting, and when the quercus acutissima charcoal is used for combustion operation, the quercus acutissima charcoal is not easy to explode sparks.

The invention discloses a mushroom culture medium and a mushroom cultivation method. The raw materials of the mushroom culture medium comprise dry materials, and the dry materials of the mushroom culture medium comprise the following raw materials in percentage by weight: 12-37% of peach wood, 30-40% of quercus acutissima wood, 10-30% of soybean straw, 3-10% of soybean meal, 10-25% of bran, 1-2% of gypsum, 1-2% of lime, 0.1-0.5% of ferric salt and 0.1-0.5% of cane sugar. By adopting the mushroom culture medium provided by the invention for cultivation, the fruiting quality of the first two times of mushrooms can be improved, and the biotransformation rate is improved. The lentinus edodes culture medium is suitable for industrialized production and peasant household planting at the same time. The mushroom culture medium provided by the invention can achieve better mushroom quality in different fruiting environments, the storage time of mushrooms is longer, and the mushroom culture medium is suitable for different environments in south and north, especially high-temperature fruiting environments, and is beneficial to improving the quality and economic benefits of planted mushrooms.