103results about How to "Thick growth" patented technology

The invention discloses a cultivation method of dendrobium officinale and a special nutrient solution thereof. The nutrient solution is composed of solutes and a solvent. The solvent is water, and the solutes include an N source, a P source, a K source, a Ca source, a Mg source, a Fe source, a B source, an Mn source, a Zn source, a Cu source and a Mo source, wherein the mass ratio of N element, P element, K element, Ca element and Mg element in the N source, the P source, the K source, the Ca source, the Mg source is (3-5): (1-4): (1-4): (1.5-2.5): 1. According to the cultivation method of the dendrobium officinale, solid culture can be performed under suitable artificial light or natural light, growth and development of the dendrobium officinale can be promoted, production cycle can be shortened, and yield and quality of the dendrobium officinale can be improved finally. Therefore, the cultivation method of the dendrobium officinale and the special nutrient solution thereof have broad application prospects.

The invention relates to a preparation method of pleurotus abalonus culture nourishment, which comprises the following components by weight percent: 32-45 of cotton seed hulls, 25-40 of bran, 12-19 of wood chips, 3.6-6.7 of corn flour, 3.5-4 of corn cobs, 0.5-1 of bean cake meal, 0.5-1 of beanstalk meal, 1.7-2 of colza cakes, 0.1-0.3 of oxygenation powder, 0.1-0.3 of calcium carbonate, 0.1-0.3 of bitter salt and 0.5-0.8 of monopotassium phosphate. The cotton seed hulls, the bran, the wood chips, the corn flour, rice bran meal, the corn cobs, the bean cake meal, the beanstalk meal and the colza cakes are combined together in proportion and are poured into a pulverizeer to be pulverized to be granules of about 160 meshes, after the granules are taken out, the oxygenation powder, the calcium carbonate, the bitter salt and the monopotassium phosphate are added in proportion, then the mixture is poured into the pulverizer to be pulverized for 60 min and then is taken out, water is added to the mixture in the proportion of 1:1.8, and then certified culture nourishment is obtained after all materials are piled in a fermentation tank, tightly covered by plastic cloth, compacted and fermented for 72 hours.

The invention relates to a preparation method of a Hypsizigus marmoreus cultivation material. The Hypsizigus marmoreus cultivation material is prepared by the following components by the weight percent: 32-45 of wood flour, 25-40 of mill offals, 12-19 of corn cob, 3.6-6.7 of corn meal, 3.5-4 of rice bran meal, 0.5-1 of wheat straw meal, 1.7-2 of white sugar, 0.5-1 of lime, 0.1-0.3 of gypsum, 0.1-0.3 of superphosphoric calcium carbonate, 0.1-0.3 of brown sugar, and 0.5-0.8 of magnesium sulfate. The wood flour, the mill offals, the corn cob, the corn meal, the rice bran meal, the wheat straw meal and the white sugar are combined together according to the weight percent to be put into a crushing machine to be crushed into mixture with 120 meshes of particles, the mixture is taken out, the lime, the gypsum, the superphosphoric calcium carbonate, the brown sugar and the magnesium sulfate are added to the mixture in proportion, all the new mixture is poured into a stirring machine to be stirred for 65 minutes and then taken out, water is added to the mixture according to the proportion of 1:1.3-1:1.5, and the mixture is blended and then put in a fermenting tank to be piled in stacks, covered with plastic cloth, compacted and fermented for 68 hours to obtain the qualified cultivation material.

The invention discloses a method for preparing high-quality ganoderma lucidum compost. The method for preparing the high-quality ganoderma lucidum compost includes the steps of mixing white mulberry branch chips, bran, white sugar and gypsum, packaging the mixture with a plastic bag, disinfecting the mixture through high-temperature steam, conducting inoculation after the temperature is lowered to the room temperature, conducting dark room cultivation, tearing apart the plastic bag when primordium appears in the fungus bag, filling gaps of fungus with fine earth, adjusting the brightness, the humiture and the ventilation condition in a greenhouse, harvesting ganoderma lucidum, packaging the dried ganoderma lucidum into bags, and finally placing and storing the packaged ganoderma lucidum into a warehouse. According to the method for preparing the high-quality ganoderma lucidum compost, the white mulberry branch chips are used as a main component of the ganoderma lucidum compost. The compost is low in price, materials are easy to obtain, the formula and the preparation method are simple, and the high-quality ganoderma lucidum is suitable for mass production. Therefore, according to the method for preparing the high-quality ganoderma lucidum compost, not only are down-stream products of silkworm production fully used, but also the industry chain of the silkworm production is extended, and an efficient method for improving the productivity and the quality of the ganoderma lucidum is found out.

The invention discloses a preparation method of straw mushroom compost, which comprises the following components according to the weight percent: 35-55 of cob, 25-45 of cotton seed hull, 10-16 of bean cakes, 1.5-2 of dry dairy manure, 0.5-1 of rice chaff, 0.5-1 of lime, 0.5-1 of plaster, 1.5-2 of soya bean stem meal, 0.1-0.3 of oxygen enriching powder, 0.1-0.3 of nitrogen- phosphor-potash complex fertilizer, 0.1-0.3 of Terramycin and 0.5-0.8 of ordinary superphosphate. The preparation method comprises the following steps: combining the cob, the cotton seed hull, the bean cakes, the dry dairy manure, the rice chaff and the soya bean stem meal together according to the weight percent and pouring the same into a grinder to be ground into a mixture with the granule of about 130mu, taking out the mixture, and adding the lime, the plaster, the oxygen enriching powder, the nitrogen serial phospho potash complex fertilizer, the Terramycin and the ordinary superphosphate into the mixture and then pouring the new mixture into a stirrer to be stirred for 40min, and then taking out the stirred mixture, adding water to the stirred mixture according to the proportion of 1:1.1-1:1.2, stirring and stacking the mixture to ferment for 8h to obtain the qualified compost.

The invention relates to a preparation method of tricholoma giganteum massee compost which comprises the following components according to the weight percent: 32-45 of pure straw powder, 25-40 of bran, 12-19 of dried dairy manure, 3.6-6.7 of corn flour, 3.5-4 of rice bran powder, 0.5-1 of bean cake powder, 1.7-2 of rape seed cake, 0.5-1 of white sugar, 0.1-0.3 of plaster, 0.1-0.3 of calcium carbonate, 0.1-0.3 of sanmate and 0.5-0.8 of monopotassium phosphate. The preparation method comprises the following steps: combining the pure straw powder, the bran, the dried dairy manure, the corn flour, the rice bran powder, the bean cake powder and the rape seed powder together according to a certain proportion; pouring into a mixing machine to be ground into grains of about 100mu; adding the white sugar, the plaster, the calcium carbonate, the sanmate and the monopotassium phosphate according to a certain proportion after taking out; adding water according to the proportion of 1:1.5-1:1.8 and uniformly mixing, placing into a fermentation tank and piling up, covering by plastic cloth, and pressing and fermenting for 48h so that the qualified compost is prepared.

The invention relates to a preparation method of nameko nutriments. The nameko nutriments comprise the following components by weight percentage: 35-55 of rice bran, 25-45 of cotton seed hull, 10-16 of corncob, 1.5-2 of bean cake, 0.5-1 of wheat bran, 0.5-1 of corn flour, 0.5-1 of plaster, 1.5-2 of beanstalk, 0.1-0.3 of oxygen enriched powder, 0.1-0.3 of nitrogen-phosphorus-potassium compound fertilizer, 0.1-0.3 of carbendazol and 0.5-0.8 of calcium superphosphate. The preparation method of the nameko nutriments comprises the following steps: combining rice brans, cotton seed hulls, corncobs, bean cakes, wheat brans, corn flours and beanstalks together in proportion, pouring the mixture into a pulverizer, pulverizing the mixture into particles of about 80 meshes, taking out the particles, adding plaster, oxygen enriched powder, nitrogen-phosphorus-potassium compound fertilizer, carbendazol and calcium superphosphate in proportion, pouring the mixture into a stirrer, stirring the mixture for 35 minutes, adding water in the proportion of 1:1.1-1:1.3, uniformly stirring the mixture, stacking the mixture, fermenting for 6 hours and obtaining the qualified nameko nutriments.

The invention relates to a preparation method of a mushroom cultivation material. The mushroom cultivation material is prepared by the following components by the weight percent: 35-55 of cottonseed husk, 25-45 of rice bran, 10-16 of mill offals, 1.5-2 of bean cake, 0.5-1 of brewers grain, 0.5-1 of peanut shell, 0.5-1 of gypsum, 1.5-2 of sorghum husk, 0.1-0.3 of carbendazim, 0.1-0.3 of nitrogen-phosphorus-potassium compound fertilizer, 0.1-0.3 of oxygen-increasing powder and 0.5-0.8 of corn flour. The cottonseed husk, the rice bran, the mill offals and the bean cake are combined together according to the weight percent and poured into a crushing machine to be crushed into mixture with 120 meshes of particles, the mixture is taken out, the brewers grain, the peanut shell, the gypsum, the sorghum husk, the carbendazim, the nitrogen-phosphorus-potassium compound fertilizer, the oxygen-increasing powder and the are added to mixture according to the weight percent, the new mixture is poured into a stirring machine to be stirred for 60 minutes and then taken out, water is added to the mixture according to the proportion of 1:1.3-1:1.5, and the mixture is evenly blended and piled in stacks to be fermented for 6 hours to obtain the qualified cultivation material.

The invention relates to a preparation method of a hickory chick culture substance which comprises the following components by weight percent: 30 of cotton seed hulls, 9 of fowl dung, 6 of bran, 6 of sheep droppings, 3 of wooden meal, 5 of corn flour, 8 of corncobs, 9 of bean cake meal, 3 of beanstalk powder, 6 of rape cake, 6 of oxygenation powder, 3 of calcium carbonate, 4 of bitter salt and 2 of monopotassium phosphate. The preparation method comprises the following steps: the cotton seed hulls, the fowl dung, the bran, the sheep droppings, the wooden meal, the corn flour, the rice bran powder, the corncobs, the bean cake meal, the beanstalk powder and the rape cake are combined together in proportion and are poured into a pulverizer to be pulverized into granules of about 180 meshes, the granules are taken out and are poured into a stirring mill for stirring for 80min after being added with the oxygenation powder, the calcium carbonate, the bitter salt and the monopotassium phosphate in proportion, then the mixture is added with water to be evenly stirred in the proportion of 1:1.5 in proportion and is put in a fermenting tank to be piled, is covered by plastic cloth tightly and pressed solidly and is fermented for 72 hours to form the certified culture substance.

The invention relates to an aeroponic method of dendrobium officinale. The method comprises the steps of: constructing a three-dimensional cultivating frame in a steel structure; disinfecting before planting and cultivating after planting; selecting dendrobium officinale seedlings in advantageous growth after seedling hardening and wrapping the roots of the seedlings by with sponge strip attachments and planting in planting holes; spraying a nutrient solution or water in form of aerial fog to the attachments by a spraying device until the roots penetrate through the attachments and extend into the cultivating frame; and then, spraying the nutrient solution or water to the roots to cultivate by the spraying device and till collecting by the spraying device. According to the invention, growth elements such as temperature, light, water, gas and fertilizer are regulated manually to the optimal state, so that the root system is in a moist state and obtains sufficient oxygen, therefore, the growth period of dendrobium officinale is shortened. The nutrient solution is directly sprayed to the roots of dendrobium officinale by the spraying device to accelerate absorption and utilization of for nutritional elements, so that dendrobium officinale grows more robust and thicker, polysaccharide content is beneficially accumulated. Therefore, the yield and the quality of dendrobium officinale are improved.

The invention relates to a needle mushroom needle mushroom proportioning material which comprises the following components in percentage by weight: 35-55% of maize cob meal, 25-45% of wheat bran, 10-16% of maize flour, 1.5-2% of peanut shell, 0.5-1% of superphosphate, 0.5-1% of white sugar, 0.5-1% of plaster, 1.5-2% of lime, 0.1-0.3% of somatotropin, 0.1-0.3% of calcium carbonate, 0.1-0.3% of trichlorfon and 0.5-0.8% of glucose powder. The qualified proportioning material is prepared by the following steps of: preparing the maize cob meal, the wheat bran, the maize flour and the peanut shell according to the ratio; mixing together; pulverizing into particles with about 80 meshes by using a pulverizer; taking out and then adding the superphosphate, the white sugar, the plaster, the lime, the somatotropin, the calcium carbonate, the trichlorfon and the glucose powder according to the ratio; then stirring for 60min in a stirrer and taking out; adding water according to the ratio of 1:1.2-1:1.5, uniformly stirring and piling up; covering with plastic cloth or other objects tightly and fermenting for 22h to obtain the qualified proportioning material.

The invention relates to a preparation method of oyster mushroom compost which comprises the following components according to the weight percent: 35-55 of cotton seed hull, 25-45 of corn cob, 10-16 of rice bran, 1.5-2 of corn, 0.5-1 of carbamide, 0.5-1 of ordinary superphosphate, 0.5-1 of plaster, 1.5-2 of lime, 0.1-0.3 of carbendazim, 0.1-0.3 of NPK complex fertilizer, 0.1-0.3 of oxygen enriching powder and 0.5-0.8 of mepartricin. The preparation method comprises the following steps: combining the cotton seed hull, the corn cob, the rice bran and the corn together according to a certain proportion, pouring the otton seed hull, the corn cob, the rice bran and the corn into a grinder to be ground into grains with about 100mu; adding the carbamide, the ordinary superphosphate, the plaster, the lime, the carbendazim, the NPK complex fertilizer, the oxygen enriching powder and the mepartricin into mixture after being taken out of the grinder according to a certain proportion and then pouring into a mixer for being mixed for 35min to be taken out; adding water according to the proportion of 1:1.1 to 1:1.3, uniformly mixing, piling up to ferment for 4h, and obtaining the qualified compost.

The invention relates to an abalone mushroom culture material which comprises the following components in percentage by weight: 32-45% of cotton seed hull powder, 25-40% of rice bran, 12-19% of sawdust, 3.6-6.7% of sorghum powder, 3.5-4% of corncob powder, 0.5-1% of barley powder, 0.5-1% of beanstalk powder, 1.7-2% of grass powder, 0.1-0.3% of white sugar, 0.1-0.3% of calcium carbonate, 0.1-0.3% of urea and 0.5-0.8% of calcium superphosphate. The preparation method of the abalone mushroom culture material comprises the following steps: proportionally mixing the first 8 materials together, pouring into a crusher, and crushing into about 120-mesh particles; taking out the particles, proportionally adding the white sugar, calcium carbonate, urea and calcium superphosphate, pouring all the materials into a stirrer, stirring for 50 minutes, and then taking out; adding water into the stirred product at a ratio of 1.3:1.8, and stirring uniformly; piling the obtained product in a fermentation pool, tightly covering with plastic cloth, and compacting; and fermenting for 70 hours to obtain the qualified culture material.

The invention relates to a method for preparing auricularia polytricha culture material, needing the following materials by the weight percent: 35-55 of cotton seed hulls, 25-45 of rice bran, 10-16 percent of mixed wood dust, 1.5-2 percent of corn cob, 0.5-1 of straw, 0.5-1 calcium superphosphate, 0.5-1 of plaster, 1.5-2 of beanstalk powder, 0.1-0.3 of oxygen increasing powder, 0.1-0.3 of nitro-phosphor-potash compound fertilizer, 0.1-0.3 of mold resisting liquid and 0.5-0.8 of calcium superphosphate. The method for preparing auricularia polytricha culture material comprises the following steps: the cotton seed hulls, the rice bran, the mixed wood dust, the corn cob, the straw and the beanstalk powder are taken according to the weight percent, mixed together and poured into a pulverizer to be pulverized into mixture with granules of about 80 meshes; the mixture is taken out; the superphosphate, the plaster, the oxygen increasing powder, the nitro-phosphor-potash compound fertilizer, the mold resisting liquid and the calcium superphosphate are added to the mixture; the new mixture is poured into a stirrer to be stirred for about 70 min; the stirred mixture is taken out and then put into a fermentation tank; water is added to the stirred mixture at the ratio of 1:1.2-1.3; and the stirred mixture is stirred again and stacked; and the stacked mixture is sealed by a thick plastic film to be fermented for 10-12h, therefore, the qualified auricularia polytricha culture material is prepared.

The invention discloses a coprinus comatus culture medium. The coprinus comatus culture medium is prepared by mixing the following components in parts by weight: 10-30 parts of camellia oleifera shells, 20-40 parts of bagasse, 20-40 parts of mulberry sawdust, 10 parts of biogas residue, 4 parts of corn flour, 2 parts of wheat bran, 2 parts of rice bran, 1 part of lime powder and 1 part of gypsum powder. The pH value of the prepared culture medium is natural, and the water content of the culture medium is 60-70%. According to the coprinus comatus culture medium, the utilization range of the camellia oleifera shells is enlarged, the industrial chain is prolonged, the circular economy can be developed, and the sources of coprinus comatus production raw materials are increased. The coprinus comatus culture medium disclosed by the invention is low in pollution rate and fast in spawn running, the grown coprinus comatus sticks are good in quality, and hyphae are white, robust, thick, strong in growing power, uniform in growing speed and good in disease control performance. The stems of coprinus comatus obtained by using the culture medium are thick and large, and the bodies of the coprinus comatus are white, tender, dense, fresh and delicious.

The invention relates to a preparation method of Tricholoma lobayense Heim culture material. The culture material is composed of the components in percentage by weight: corn cob powder, sorghum sweetmeat cake powder, dry sheep feces, wheat bran, potassium fertilizer, maize meal, gypsum, table salt, omethoate, yeast powder, procymidone and light calcium carbonate. The culture material is low in expense, easy in material obtaining, and simple in formula and preparation method; a great deal beneficial microorganisms generated from the components and the granular organic fertilizer in the components can meet the growth and development demands of Tricholoma lobayense Heim, the produced Tricholoma lobayense Heim is large in size, enough in weight, high in growth speed, and the grown Tricholoma lobayense Heim is white and tender, delicious in taste and rich in nutrients. The yield is increased, and the defects that the Tricholoma lobayense Heim is small in size, light in weight, slow in growth, and easy in warping and occurrence of spot disease are solved.

The invention discloses a directional tuberization method for ecologically planting common yam rhizomes in ground-soil ridges. The method is characterized by comprising steps of carrying out cultivation land preparation on the ground-soil ridges and forming planting grooves with semicircular bottoms; laying plastic films in the planting grooves and returning soil to the planting grooves; planting common yam rhizome seeds or common yam rhizome tubers; managing fields; harvesting tuber strips; processing the plastic films after the tuber strips are harvested. The directional tuberization method has the advantages that the bottoms of the planting grooves which are compressed by groove molds driven by hydraulic systems of ground-soil ridge machines are compact and smooth, and the soil on two sides of each planting groove is loose and is good in air permeability; the common yam rhizome tuber strips are thick, large, round and straight under the directional guidance of the thickened plastic films and are high in yield and commodity nature, and accordingly the directional tuberization method can bring convenience for harvesting fresh common yam rhizome tubers in a semi-mechanized manner; land preparation and planting, field management and harvesting procedures for the common yam rhizomes are simple and convenient, accordingly, the common yam rhizomes can be efficiently planted in the ground-soil ridges, and the directional tuberization method is favorable for promoting quick development of the common yam rhizome planting industry.

The invention discloses a method for cultivating oyster mushroom by using banana stems, which is characterized by comprising: dewatering by compressing, cutting to make 1 to 3-centimeter-long fragments, drying in the sun to prevent deterioration in pile, soaking in aqueous solution of lime for 18 to 24 hours, washing with clear water, draining, and obtaining an oyster mushroom culture medium. Culture medium fermentation, oyster mushroom inoculation and cultivation management are performed by the conventional method, and the yield and quality of the cultivated oyster mushroom are high. In the invention, the problem of fruiting failure or extremely low yield in the conventional oyster mushroom cultivation by the banana stems is solved, the waste banana stem resources are utilized effectively as valuable materials, environmental pollution is relieved, banana-mushroom-fertilizer-banana circulation economy is developed, more ways of getting rich are provided for banana planters in banana producing areas to increase the income of the banana planters, and requirements of new socialist countryside construction are met.

The invention relates to Hypsizigus marmoreus compost, which consists of the following substances in percentage by weight: 32 to 45 percent of cotton seed hull, 25 to 40 percent of straw, 12 to 19 percent of bran, 3.6 to 6.7 percent of sorghum meal, 3.5 to 4 percent of soybean flour, 0.5 to 1 percent of wheat meal, 1.7 to 2 percent of brown sugar, 0.5 to 1 percent of lime, 0.1 to 0.3 percent of gypsum, 0.1 to 0.3 percent of ammonium bicarbonate, 0.1 to 0.3 percent of oxygenation powder and 0.5 to 0.8 percent of yeast powder. A preparation method of the Hypsizigus marmoreus compost comprises the following steps of: combining the previous seven substances together, pulverizing the substances into about 100-mesh granules by using a pulverizer, taking the granules out, adding the lime, the gypsum, the ammonium bicarbonate, the oxygenation powder and the yeast powder in proportion, stirring the mixture in a stirrer for 60 minutes, taking the stirred mixture out, adding water in a ratio of 1:1.2-1:1.4, stirring uniformly, putting the mixture in a fermentation pond for stacking, covering the mixture tightly by using plastic cloth, compacting and fermenting for 64 hours to prepare the qualified compost.

The invention relates to a drumstick mushroom cultivation materials, comprising the following components in percentage by weight: 35-55% of broad-leaved tree sawdust, 25-45% of straw, 10-16% of dried horse manure, 1.5-2% of wheat straw powder, 0.5-1% of urea, 0.5-1% of oxygen increasing powder, 0.5-1% of plaster, 1.5-2% of lime, 0.1-0.3% of dipterex, 0.1-0.3% of yeast powder, 0.1-0.3% of mepartricin liquid, and 0.5-0.8% of calcium carbonate. The invention is produced by the following steps: mixing broad-leaved tree sawdust, straw, dried horse manure and wheat straw powder in proportion; placing the mixture in a grinder to obtain particles in about 120 mu; adding urea, oxygen increasing powder, plaster, lime, dipterex, yeast powder, mepartricin liquid and calcium carbonate in proportion after taking out; pouring into a mixer for stirring for 70 minutes; and adding water in proportion of 1.3:1.8, stirring uniformly, piling up and fermenting for 6-10 days to obtain qualified cultivation materials.

The invention discloses a grifola frondosa culture material which is composed of the following components in percentage by weight: 45-55% of sawdust powder, 4-12% of wheat bran powder, 3-9% of broomcorn powder, 4-12% of wheat straw powder, 3-9% of rice bran powder, 8-12% of dried poultry litter, 3-11% of dry sheep manure, 1-3% of organic complex fertilizer, 0.5-1% of gypsum, 0.5-1% of white sugar, 0.5-1% of carbendazim and 0.5-1% of superphosphate. According to the ratio, the sawdust powder, the wheat bran powder, the broomcorn powder, the wheat straw powder, the rice bran powder, the dried poultry litter and the dry sheep manure are totally combined; after being poured into a grinder, the mixture is smashed into particles with the grain size of about 140 meshes; after the particles are taken out, the organic compound fertilizer, the gypsum, the white sugar, the carbendazim and the superphosphate are added according to the ratio and are poured into the stirrer to be stirred for 90 minutes; and after the stirred materials are taken out, water is added to be stirred evenly with the materials, and then the mixture is piled up to be fermented for 8 hours to obtain the qualified culture material, wherein the ratio of the stirred materials to the water is 1:1.5-1:1.8.

The invention relates to a method for preparing a clitocybe maxima culture nutriment. The clitocybe maxima culture nutriment consists of rapeseed cake meal, sorghum cake meal, wheat straw powder, dried rabbit manure, sawdust, cane sugar, calcium carbonate, bran, gypsum powder, corn protein powder, puffing powder and hawthorn powder, wherein the percentage is weight percentage. The culture nutriment is low in cost and readily available in materials; a formula and the preparation method are simple; a large number of beneficial microbes generated in ingredients and granular organic fertilizers in the ingredients can meet requirements of the growth and development of clitocybe maxima, so that the produced clitocybe maxima is large in size, sufficient in weight, high in growth speed, tender, delicious in taste and abundant in nutrition.

The invention discloses a pleurotus cornucopiae-planting cultivation medium containing camellia oleifera shells and a preparation method thereof. The preparation method comprises the following steps: selecting mildew-free camellia oleifera shells, enabling moisture content of the mildew-free camellia oleifera shells to be lower than 15% after sufficiently drying in the sun, crushing until the grain size of the camellia oleifera shells is 2 millimeters-5 millimeters, and taking the prepared camellia oleifera shells as one of components of the cultivation medium; the cultivation medium comprises the following components in parts by weight: 10-30 parts of camellia oleifera shells, 20-40 parts of bagasse, 20-40 parts of mulberry sawdust, 10 parts of biogas residue, 4 parts of corn flour, 2 parts of wheat bran, 2 parts of rice bran, 1 part of gypsum powder and 1 part of lime powder. The culture medium is bagged, sealed and sterilized to prepare the pleurotus cornucopiae-planting cultivation medium. The cultivation medium disclosed by the invention is low in cost of ingredients, easy in getting materials, simple in formula and preparation method, and can overcome a problem that production benefits of the pleurotus cornucopia are not high as cottonseed hulls rise in price; and moreover, the pleurotus cornucopiae-planting cultivation medium has the advantages of being low in pollution rate, quick to grow bacteria, good in quality of grown bacteria sticks, pure white and strong, white, strong and thick in mycelial growth, strong in growing power, uniform in growth speed, good in disease resistance, and the like.

The invention relates to a method for preparing a black fungus cultivation material. The method for preparing the black fungus cultivation material comprises the following steps: weighing mulberry wood chips, silkworm excrements, cottonseed hulls, sugar and gypsum by weight; putting the weighed substances in a grinder to be ground and sieved; removing residual mulberry and new stems in the silkworm excrements through a screen; soaking the silkworm excrements in water, adding the sugar for mixing evenly, and then stirring and mixing with ground substances; after stacking, covering with plastic cloth and compressing; after fermentation, bagging, and using polyethylene tube membrane as fungus bags; adopting normal pressure to sterilize; after cooling, taking out and inoculating in a germ-free box, then sticking an inoculating mouth with an adhesive tape, tidily putting, and waiting for fruiting. The black fungus cultivation material prepared by the method has the advantages of enough nutrition, fast fungus growth and much grown fungus, and black fungus has the advantages of good quality, thick growth, strong growing force, high yield and good disease prevention performance. In addition, the price of the cultivation material is low, materials are easily obtained, a formula and the preparation method are simple, and the cultivation material is suitable for large scale production.

The invention discloses a soil-covering material for cultivating Agaricus bisporus and its preparation method and application. The raw materials and weight percentages of the soil-covering material are 80-85% of field soil, 5-8% of rice straw, and 8-12% of rice husk. %, after the field soil has been exposed to the sun and disinfected, it is mixed with straw and rice husks and smashed into a mud-type covering soil material for the cultivation of Agaricus bisporus. The covering soil material of the present invention is slightly lower than field soil in terms of pH value, and is better than field soil in terms of porosity, water holding rate, and saturated bulk density; the mycelia on the bed surface grow densely and vigorously, and there is no obvious hardening phenomenon; the comprehensive benefit has increased by 10.5 %. With the soil-covering material of the present invention, there is no need to replenish soil after picking mushrooms, the environment in the mushroom house is more hygienic, the management of mushroom production is labor-saving and time-saving, the mushroom bodies are clean, the appearance is good, and the competitiveness is strong.

The invention relates to a preparation method of hedgehog hydnum mushroom compost which comprises the following components according to the weight percent: 35-55 of cotton seed hull, 25-45 of corn cob, 10-16 of bran, 1.5-2 of bean cake, 0.5-1 of sugar, 0.5-1 of potassium phosphate fertilizer, 0.5-1 of plaster, 1.5-2 of potassium permanganate, 0.1-0.3 of sanmate, 0.1-0.3 of NPK compound fertilizer, 0.1-0.3 of oxygen increasing powder and 0.1-0.3 of mepartricin. The preparation method comprises the following steps: combining the cotton seed hull, the corn cob, the bran and the bean cake together according to a certain proportion; pouring into a grinder to be ground into grains of about 120mu; adding the sugar, the potassium phosphate fertilizer, the plaster, the potassium permanganate, the sanmate, the NPK compound fertilizer, the oxygen increasing powder and the mepartricin according to a certain proportion after taking out, then pouring into a mixer to be mixed for 60min, and taking; adding water according to the proportion of 1:1.3-1:1.5, uniformly mixing and piling up, and fermenting for 6h, thereby obtaining the qualified compost.

An abalone mushroom culture ingredient comprises straw chips, wheat bran, mixed wood chips, barley straw chips, cotton seed hull powder, sorghum straw powder, dry potato leaf powder, sucrose, gypsum, calcium carbonate, yeast and magnesium sulfate. The culture material has the advantages of low cost, easily obtained materials, and simple formula and preparation method; large amounts of beneficial microbes generated by the ingredient and particulate organic fertilizers contained in the ingredient can satisfy growth and development demands of the abalone mushroom; and the abalone mushroom produced through the culture ingredient has the advantages of large size, enough weight, fast growth speed, tenderness, delicious taste, and abundant nutrition. The output is increased, and defects of small size, light weight, slow growth and easy disease infection of the abalone mushroom are solved.

The invention relates to a preparation method of Agaricus bisporus culture materials. The Agaricus bisporus culture materials consist of rape stalk powder, cotton seed hull powder, corncob powder, sweet potato stem powder, cane sugar, calcium sulfate, gypsum, broad-leaf tree sawdust, dipterex, compound fertilizers, maleic hydrazide and polyoxin. The cost of the culture material is low, the raw materials are easy to obtain, the formula and the preparation method are simple, a large quantity of beneficial microorganisms and particle organic fertilizers in the culture materials can meet the growth and development demand of Agaricus bisporus, the size of the produced Agaricus bisporus is large, the weight is great, the growth speed is rapid, the grown Agaricus bisporus is pure white and tender and tastes fresh, the nutrients are rich, and not only can the yield be increased, but also the defects of small Agaricus bisporus size, light weight, slow growth speed and high incidence of diseases are overcome.

A formula nutrient of pleurotus includes, by weight, 32% to 45% of sawdust, 25% to 40% of wheat bran, 12% to 19% of sorghum straw powder, 3.6% to 6.7% of wheat flour, 3.5% to 4% of rice bran powder, 0.5% to 1% of bean cake powder, 1.7% to 2% of sweet potato powder, 0.5% to 1% of brown sugar, 0.1% to 0.3% of gypsum, 0.1% to 0.3% of calcium superphosphate, 0.1% to 0.3% of yeast sheets, and 0.5% to 0.8% of magnesium sulfate. The nutrient is made according to the following steps: taking first 7 substances together in proportion, pouring the mixture in a mill and crushing the mixture into particles about 100 meshes in size, taking the particles out, adding the brown sugar, the gypsum, the calcium superphosphate, the yeast sheets and the magnesium sulfate according to the proportion, dumping the resulting mixture into a blender, stirring for 75 minutes before taking out, adding water with stirring according to the proportion ranging from 1:1.3 to 1:1.5, setting the mixture in a fermenting tank in piles which are pressed tightly via plastic cloths, and compacting and fermenting for 65 hours to generate qualified formula nutrient.

The invention discloses an agaricus blazei culture material, which consists of cottonseed hull powder, corn stalk powder, dry chicken manure, corn powder, green grass powder, rice bran, colza cake, lime powder, urea, paclobutrazol and ammonium bicarbonate. The previous 7 raw materials are fed into a crusher to be crushed to particles of a size of about 20 meshes, the crushed materials are taken out and added with the lime powder, urea, paclobutrazol and ammonium bicarbonate in a proportion, the mixture is poured into a stirrer to be stirred for 55 minutes, the stirred mixture is taken out and added with night soil water in a ratio of 1:1.2, the new mixture is stirred uniformly, pilled, pre-wetted for 48 hours and poured into a fermentation tank to be pilled for fermentation for 28 hours, night soil water is added in a ratio of 1:0.5 and is stirred with the fermented mixture uniformly, the mixture is pilled, covered tightly by plastic cloth and compacted, one time of turning is performed when the fermentation temperature is over 70 DEG C, water is added in a proportion of 1:0.5 for each time of night soil water supply, the culture material is turned with the top layer to the bottom layer, the bottom layer to the top layer, the inside to the outside and the out side to the inside at each time of turning, and when the culture material is fermented uniformly, the qualified culture material is prepared.