31 results about "Boletus aereus" patented technology

The invention provides a boletus aereus culturing base stock and a preparation method thereof, and relates to the technical field of edible fungi cultivation. The culturing base stock is prepared from the following components: edible fungi slag, humus soil, dried cow dung, honeycomb, pine needle, wheat bran, monopotassium phosphate, forchlorfenuron, calcium carbonate and quicklime. The preparation method of the culturing base stock comprises the following steps: (1) preparing materials; (2) mixing; (3) fermenting; (4) packaging. According to the boletus aereus culturing base stock and the preparation method thereof, resource recycling can be realized on the premise that the nutritional requirement for the growth of boletus aereus is met, the cost for the culturing base stock is reduced, and the benefit is increased; according to boletus aereus cultured by utilizing the culturing base stock, the fruiting period can be prolonged, the yield is increased, and the content of partial nutritional elements is broken through.

The invention relates to the field of fungus preservation, and specifically relates to a composite protective agent for preserving a Boletus aereus strain for long and a preservation method thereof. The composite protective agent for preserving the Boletus aereus strain for long comprises ingredients as follows: counting by water volume, 100-400g / L of cane sugar, 1.0-2.0g / L of monopotassium phosphate; 1.0-2.0g / L of magnesium sulfate; and 1.0-2.0g / L of ammonium tartrate. The preservation method comprises the steps as follows: soaking the Boletus aereus strain into the composite protective agent, pre-cooling for 30min to 60min in the condition at 110 degrees centigrade below zero to 130 degrees centigrade below zero, and then dipping into a liquid nitrogen or a gas nitrogen for preservation. Using the composite protective agent for the preservation, each ingredient cooperates with each other so as to prevent the Boletus aereus strain from being damaged in the ultralow temperature condition; the specific preservation method makes the preservation time longer, and makes the hereditary stability better; the preservation method is characterized in that the yield does not have an obvious difference from the yield before the preservation, and the like; the composite protective agent for preserving the Boletus aereus strain for long and the preservation method thereof have an excellent application prospect, and synchronously provide a reliable guarantee for an industrial large-scale cultivation of the Boletus aereus strain.

The invention discloses edible fungus combination cooked for a family dinner. The edible fungus combination comprises main ingredients and seasonings, wherein the main ingredients comprise lentinus edodes, tricholoma quercicola zang, agrocybe cylindracea, boletus auripes, boletus edulis, stropharia rugosoannulata farlow, catathelasma ventricosum and tricholoma matsutake; the seasonings comprise morchella, tricholoma matsutake, boletus, tricholoma quercicola zang, stropharia rugosoannulata farlow, collybia albuminosa, boletus queletiischulz, agrocybe cylindracea, lentinus edodes, catathelasma ventricosum, dried sarcodon aspratus, boletus aereus, ramaria botrytoides, edible salt, white granulated sugar, maltodextrin and spices. The edible fungus combination cooked for the family dinner overcomes the defects that an existing edible fungus combination for a family is unscientific in matching and is poor in eating effect and taste, and is scientific in matching and good in eating effect and taste.

The invention relates to the field of strain preservation, and particularly relates to a boletus aereus mother strain long-time preservation method. The boletus aereus mother strain long-time preservation method is characterized in that trehalose is used as a protective agent to preserve a boletus aereus mother strain. According to the boletus aereus mother strain long-time preservation method, the trehalose is used as the protective agent to preserve the boletus aereus mother strain, so that the problem for preserving the boletus aereus mother strain for a long time can be solved; moreover, the method is simple to operate, low in cost, unlikely to degrade and mutate, high in survival rate and good in application prospect. Meanwhile, the method also plays a role in actively promoting the perfection of other high-temperature edible fungi strain preservation technologies.

The invention relates to the technical field of culture preservation of edible fungus cultivation and especially relates to a boletus aereus stock culture low-temperature preservation method which includes following steps: (1) cultivating mycelia of boletus aereus fruiting body on a solid culture medium to obtain a mycelia block; (2) soaking the mycelia block in sterilized distilled water in a sterilization container, sealing the container, and allowing the mycelia block to stand for 10-30 days at 10-15 DEG C; and (3) performing low-temperature preservation at 3.5-4.5 DEG C. According to the method, the stock culture is preserved in a step-by-step refrigerating manner. A test proves that the stock culture preserved through the method is equal to the first generation stock culture in mycelia activity and bacterial strain cultivation characters. The method can keep the stock culture activity and excellent characters of the boletus aereus, can solve the problem of middle- and short-period simple bacterial strain preservation of the stock culture, and can provide a powerful guarantee of large-scale cultivation.

The invention relates to a culture method for boletus aereus solid strains. The culture method for boletus aereus solid strains uses a following medium to culture boletus aereus solid strains, the medium comprises the following components in parts by weight: 6-18 parts of liquidambar formosana fermentation products, 6-18 parts of pennisetum sinese, 6-18 parts of bagasse, 20-40 parts of barley, 20-40 parts of high grain, 20-40 parts of red soil, 1.0-3.0 parts of gypsum powder, 0.1-0.15 part of magnesium sulphate, and 0.1-0.15 part of potassium dihydrogen phosphate. The liquidambar formosana fermentation products are added to the culture medium, a large number of effective fertilizers and humus are generated, and porosity and air permeability of the culture medium can be increased, so that hole-punching is not needed in the boletus aereus culture process, and thus the problem of invisible pollution caused by hole-punching is solved.

The invention relates to a method for cultivating liquid strains of black boletus and a cultivation method. A method for cultivating liquid strains of black boletus, comprising the following steps: inoculating the liquid strains of black boletus in a fermenter, undergoing broken mycelia of the strain, recovery of mycelium, cultivation to adapt to germination, and growth of mycelia , mycelia multiple growth period, and inoculation cultivation before the cultivation of the six stages of the adaptation period, and then complete the fermentation; the present invention has formulated different culture conditions for the growth characteristics of bacteria in different stages, so that the black boletus is suitable for fermentation in the fermenter grow and achieve a higher growth rate. The present invention explores the cultivation conditions of the black boletus liquid strain in the fermenter, provides the feasibility for mechanized inoculation, has higher production efficiency than the existing triangular flask cultivation method, and has a higher pollution rate than the solid strain cultivation method Low.

The invention discloses a strain HZ18006 of artificially domesticated Boletus nigricans and its SSR marker fingerprint. The strain has the ability to significantly increase the yield of fruiting bodies, and has been preserved in the General Microorganism Center CGMCC of the China Microbiological Culture Collection Management Committee on March 18, 2019, with the preservation number CGMCC No.17080. The laboratory and production practice have proved that the strain of the present invention has strong vitality, stable genetic characteristics, fast fruiting speed in the later stage and neat fruiting, and fast growth rate, which meets the needs of large-scale industrial cultivation, and can be harvested at one time during the best harvest period. It greatly simplifies the harvesting procedure and labor force; it also has excellent biological growth characteristics such as convenient fruiting body cultivation method, extensive management, fast fruiting, and high yield. The SSR marker fingerprint of HZ18006 strain consists of 10 pairs of SSR markers, which can be used for rapid identification of HZ18006 strain in combination with accurate quantitative capillary electrophoresis fluorescence detection method.

The invention discloses acer truncatum hair blacking oil. The acer truncatum hair blacking oil is prepared from, by weight, 55-65 parts of acer truncatum seed oil, 9-11 parts of black sesame oil, 9-11 parts of black peanut oil, 14-16 parts of black walnut powder, 2.5-3.5 parts of polygonum multiflorum powder, 1-1.5 parts of black pedate pinellia powder and 0.5-1 part of boletus aereus powder. The acer truncatum hair blacking oil can sufficiently activate tyrosinase, greatly enhance the activity of tyrosinase, promote quick fissiparity of melanocyte, effectively black white hair, nourish hair and enable the hair to be smooth. The raw materials are natural components, no chemical material is contained, and the situation that toxic substance enters the human body through the skin and is accumulated in the human body will not occur. The acer truncatum hair blacking oil can be washed away easily even when the skin and clothes are contaminated by the acer truncatum hair blacking oil.

The present invention relates to a method for culturing solid strains of black boletus. The method for culturing the black boletus solid strain is: culturing the black boletus solid strain in the following medium, the medium comprising the following components: 6-18 parts of Juncao, 6-18 parts of bagasse, 20-40 parts of barley, 20-40 parts of high grain, 20-40.0 parts of red soil, 1.0-3.0 parts of gypsum powder, MgSO 4 0.1~0.15 servings, KH 2 PO 4 0.1 to 0.15 parts. The invention adds liquidambar fermented material into the culture medium, generates a large amount of effective fertilizer and humus, can increase the loose air permeability of the culture medium, and does not need to punch holes when culturing black boletus, thus solving the problem of invisible pollution caused by punching holes. The problem.

The invention provides a preparation method for instant edible fungi. The seasoner comprises mushroom powder, wherein the composition of mushroom powder is as follows (mass ratio): tricholoma matsutake dry powder 9-11, butter mushroom dry powder 18-22, flower mushroom dry powder 9-11, sarcodon aspratus dry powder 9-11, toadstool dry powder 9-11, termitomyces albuminosus dry powder 9-11, boletus aereus dry powder 90-110, hericium erinaceus dry powder 9-11. The preparation method for instant edible fungi has features of simple technological process, low cost and the made-up instant product has good taste, no sense of oily and with deep natural fragrant of fungus.

The invention relates to the technical field of edible mushroom cultivation, in particular to a boletus aereus cultivating method and boletus aereus. The boletus aereus cultivating method comprises a bottling step and a mushroom cultivating step; in the bottling step, a culture material is put into a cultivating bottle, wherein the putting height of the culture material is the height from the culture bottle bottom to the bottle shoulder; then the culture material is punctured, and the culture material surface is pressed to be flat, wherein the puncture adopts a spiral puncturing mode; in the mushroom cultivating step, mushroom bottles inoculated in the same batch are stacked at intervals in a culture room, and the stacked mushroom bottles with the same batch are reserved with spacing to make the mushroom bottle with different batches placed mutually adjacently and to form a crossed culture mode; the culture stage is divided into an earlier stage, a middle stage and a later stage. According to the boletus aereus cultivating method, the problem of hypha aging is solved, the capacity is improved, and the production cost is lowered; moreover, the mushroom culture stage is short so that the hypha growth speed can be uniform in the mushroom bottles with different time and inoculation batches in the same culture room.

The invention discloses a black boletus strain YL1701‑2 and its SSR marker fingerprint. The strain is obtained from the sexual cross breeding of Dictyostelium bruceae HZ14080 and H216009. It has the ability of industrial cultivation. It has been preserved in the General Microbiology Center of China Microbiological Culture Collection Management Committee on February 25, 2019. CGMCC, deposit number CGMCC No.17073. The SSR marker fingerprint of YL1701‑2 strain consisted of 12 pairs of SSR markers. The invention realizes the factory cultivation of black boletus for the first time, and overcomes the problems of unstable properties, slow mycelium growth, long fruiting cycle, low fruiting rate and low output of existing black boletus artificially cultivated strains. , greatly expanding the scale of cultivation. At present, 50,000 bottles of black boletus are cultivated daily, and the daily output of fresh black boletus is 6 tons, with stable output and quality. Moreover, the problems of heavy fishy smell of wild black boletus mud and easy browning after cooking are solved.

The invention relates to a preparation method of nourishing mushroom soup condiment, comprising the following steps: taking 20 parts of black boletus, 25 parts of yellow boletus, 20 parts of delicious boletus, 25 parts of shiitake mushrooms and 4 parts of wolfberry in parts by weight. 3 servings of jujube, 4 servings of angelica, 5 servings of codonopsis, 3 servings of lotus seeds, 25 servings of chicken essence and 15 servings of white pepper powder; black boletus, yellow boletus, delicious boletus, shiitake mushrooms, wolfberry, and jujube , Chinese angelica, Codonopsis pilosula and lotus seeds are washed and dried; steam the dried materials together at high temperature for 20-35 minutes, then dry them after cooling, and finally add chicken essence and white pepper powder and grind them into powder, then mix them evenly . The invention adopts wild fungi such as black boletus, yellow boletus and delicious boletus which are rich in nutrition, and is combined with pure natural herbal medicinal plants such as wolfberry, jujube and angelica, which have the functions of beauty and health. The seasoning product integrated with health care is made by drying and grinding the raw materials into powder, and then mixing them evenly.