168results about How to "Bacteria" patented technology

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 provides a culture medium for improving the bioconversion rate of edible fungi, a preparation method of the culture medium and a cultivation method of edible fungi. The culture medium comprises the following raw materials: 40-70% of cottonseed hulls, 5-15% of corncobs, 1-8% of soybean meal, 10-20% of wheat bran, 5-20% of waste germ bran and 1-5% of calcium carbonate. The culture medium provided by the invention for cultivating edible fungi can apparently shorten fungi growing period, increase the yield, and greatly improve the quality and taste; meanwhile, the waste germ bran is added to reduce environmental pollution caused by abandoning the waste germ bran, also appropriately reduce the dosage of the cottonseed hulls and the wheat bran in ingredients, accordingly reduce preparation costs, and have certain economic applicability.

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 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 sterilization and inoculation process for an edible fungus culture material, wood chips, fresh lees, calcium carbonate and calcium sulfate are used for constituting a culture medium, then the process of arranging samshu into a still is adopted for directly and uniformly arranging the culture medium into the still for the samshu for performing steam high-pressure and high-temperature sterilization and cooling, then 5-10% of liquid strain is uniformly stirred in the culture medium, and the bagging is further carried out. The process can greatly improve the production efficiency of edible fungi, reduce the production cost and shorten the production period.

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 provides a tremella liquid cultivar culture method and a special culture medium for a cultivar. The tremella liquid cultivar culture method includes the following steps that firstly, bevel culture media are used for culturing Hypoxylon sp and tremella bacteria respectively; secondly, strains of the Hypoxylon sp and strains of the tremella bacteria are moved into the liquid culture media for culture respectively; thirdly, the liquid strains of the Hypoxylon sp are mixed into the liquid strains of the tremella bacteria according to the volume percent of 1-5% and inoculated into a culture bottle for culture, and the cultivar is obtained through preparation. According to the tremella liquid cultivar culture method, the problem that a traditional cultivar is difficult to prepare is solved, meanwhile, the liquid strains are faster in mycelia running, matched growth of the liquid strains and symbiotic bacteria can be effectively achieved, and the yield of tremella produced by the liquid cultivar prepared with the method is improved by more than 20% compared with the yield of tremella produced by the traditional cultivar.