CN106576919A - Preparation method of black fungus sack - Google Patents

Preparation method of black fungus sack Download PDF

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Publication number
CN106576919A
CN106576919A CN201611245819.XA CN201611245819A CN106576919A CN 106576919 A CN106576919 A CN 106576919A CN 201611245819 A CN201611245819 A CN 201611245819A CN 106576919 A CN106576919 A CN 106576919A
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parts
napier grass
preparation
black fungus
bamboo
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姚竞
姚远
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Kunming Xuri Fenghua Agricultural Technology Co Ltd
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Kunming Xuri Fenghua Agricultural Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02Superphosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/50Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
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  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Mushroom Cultivation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention discloses a preparation method of a black fungus sack. The preparation method comprises the following steps of (1) preparing raw materials; (2) treating the raw materials; (3) fermenting main raw materials; (4) preparing a nutrient solution; (5) fermenting the raw materials; (6) bagging; and (7) sterilizing the fungus sack. The preparation method is simple; fibers are sufficiently degraded and fermented, so that cellulose in the raw materials is well released; and the prepared black fungus sack is complete in nutrition, the nutritional requirement during the black fungus growth process is met, the cultivated black fungus is high in yield is high in quality, and the planting time is shortened.

Description

The preparation method of edible black fungus bag
Technical field
The present invention relates to fungus growing technique field, relates in particular to a kind of preparation method of edible black fungus bag.
Background technology
Black fungus is a kind of nutritious edible mushroom, is again the traditional health food of China and exporting;It other Name is a lot, because being grown on rotten wood, the ear of its likeness in form people, and therefore named agaric.It has higher nutritive value and certain Medical value, black fungus contains the necessary 8 kinds of Amino acids of human body and vitamin, also containing abundant colloid, is to human consumption System has good clear and rich effect.It is a kind of saprophytic fungus, and without chlorophyll, oneself will not manufacture food, be by other lifes Organic substance in object, while it seeks saprogenesis, must could grow as its nutriment on organism in the dust Development, its mycelia is very strong to the capacity of decomposition of the cellulose in organism, hemicellulose, organism can be made finally to crush.
The plantation of black fungus has become China Agricultural Structure Adjustment, peasant Tuo Ping and has got rich and ecological Export-Oriented Agriculture with cultivation Important channel;With the continuous expansion and the development of mushroom industry of edible fungus culturing scale, substantial amounts of edible mushroom is so needed Bag, Growing Edible Funguses with Substitutes technology is widely adopted, and conventional edible mushroom bag is with cultivation matrix mainly by wood chip, wheat bran, stone Cream powder etc. is constituted.Due to the not comprehensive nutrition of existing bacterium bag cultivation matrix, cause the black fungus yield cultivated not high, quality Not good enough, implantation time is longer.And conventional plantation raw material resources are fewer and feweri, it is therefore desirable to find new raw material and carry out generation For or the existing raw material resources of supplement.
The content of the invention
For above the deficiencies in the prior art, there is provided provide a kind of comprehensive nutrition, meet nutrition in black fungus growth course Demand, and the black fungus yield cultivated is high, quality better, shortens the preparation method of the edible black fungus bag of implantation time.
Realization the technical scheme is that:A kind of preparation method of edible black fungus bag, comprises the steps:
(1) get the raw materials ready:Raw material is constituted by the parts by weight of following raw material:Bamboo willow considers 72~82 parts, napier grass stalk 10~20 to be worth doing Part, 8~16 parts of napier grass leaf powder, 10~18 parts of sugarcane bagasse, 1~5 part of pulverized limestone, 1~3 part of gypsum, 5~10 parts of analysis for soybean powder, shell 1~3 part of powder, 6~8 parts of medical stone, 4~6 parts of diatomite, 2~5 parts of calcium monohydrogen phosphate, 6~15 parts of glucose, 10~20 parts of sucrose, 1~3 part of calcium superphosphate, 0.2~0.6 part of ammonium molybdate, 0.002~0.008 part of yeast selenium, 0.1~0.6 part of phosphoric acid hydrogen ammonia, sulfuric acid 0.1~0.8 part of copper, 0.5~0.8 part of ferrous sulfate;
(2) raw material prepares:A, the process of bamboo willow bits:Bamboo willow bits is crushed and carry out high-temperature sterilization after powdering, take 1/3 Jing The bamboo driftwood crumb spirit of vinegar of crushing is well mixed, and it is 4~6 to adjust PH;1/3 size-reduced bamboo driftwood is considered to be worth doing in 32~38 DEG C of conditions Under, add cellulase to react 8~10h;Finally remaining undressed 1/3 bamboo driftwood bits are well mixed with other two parts Arrive;B, napier grass are processed:After fresh napier grass is cradled, napier grass leaf and napier grass stalk are separated;Dry to moisture content be 12~ 15%;Napier grass stalk is smashed into powdering;Then 6~8h of cellulose hydrolyzation is used;Rub broken after napier grass leaf is chopped up, high-temperature sterilization Afterwards, it is 4~6 to adjust PH with spirit of vinegar;
(3) main material fermentation:Bamboo willow bits, napier grass stalk, napier grass leaf powder and sugarcane bagasse are mixed into into primary according to number Raw material, adds mineral water to be well mixed;It is then placed in fermentation in heaps 6~8 days in fermentation vat;At least renovate once daily;
(4) nutrient solution is prepared:Dextrose and saccharose is weighed according to number, 2~3 times 40~50 DEG C of mineral water stirring is added Dissolving;When treating that temperature is down to 25~28 DEG C, according to number calcium superphosphate, ammonium molybdate, yeast selenium, phosphoric acid hydrogen ammonia, sulfuric acid are added Copper, ferrous sulfate are uniformly mixing to obtain;
(5) fermenting raw materials:By the good primary raw materials of primary fermentation according to number add oyster shell whiting, calcium monohydrogen phosphate, pulverized limestone, The nutrient solution of gypsum, analysis for soybean powder, medical stone, diatomite and step (4) is sufficiently mixed uniformly;Pyrolkigneous liquid is added, keeps moisture to contain Amount is between 50~55%;After being well mixed, sealing and fermenting 10~15 days so as to fully water swelling and softening obtains black Fungus cultivation matrix;
(6) pack:By the cultivation of auricularia auricula matrix that step (5) is obtained enter a diameter of 15~20 centimetres, length be 35~40 Centimetre bacterium bag in, it is 1000 grams~2000 grams that each bacterium bag loads the weight of matrix;
(7) bacterium bag sterilizing:The bacterium bag of the loading matrix that step (6) is obtained is 100~110 DEG C in temperature, condition of normal pressure 8~12h of lower sterilizing or temperature are 120~125 DEG C, 2~3h of high pressure steam sterilization;After end subject to sterilization, normal temperature is returned to, taken out Bacterium bag, that is, obtain bacterium bag.
Preferably, the raw material is constituted by the parts by weight of following raw material:Bamboo willow consider to be worth doing 76 parts, 15 parts of napier grass stalk, as 15 parts of blade of grass powder, 16 parts of sugarcane bagasse, 2 parts of pulverized limestone, 2 parts of gypsum, 8 parts of analysis for soybean powder, 2 parts of oyster shell whiting, 7 parts of medical stone, diatomite 5 Part, 3 parts of calcium monohydrogen phosphate, 10 parts of glucose, 15 parts of sucrose, 2 parts of calcium superphosphate, 0.4 part of ammonium molybdate, 0.006 part of yeast selenium, phosphoric acid 0.3 part of hydrogen ammonia, 0.5 part of copper sulphate, 0.7 part of ferrous sulfate.
Preferably, the gypsum is got off from mining, is directly crushed to 60~80 mesh and is obtained.
Preferably, the cellulase is in circumscribed β~dextranase, inscribe β~dextranase and β~glucuroide One or more;
Preferably, in the step (2), the mass fraction of the spirit of vinegar is 0.5%~1%.
Preferably, in the step (2), the mass fraction of the pyrolkigneous liquid is 0.1%~0.3%.
Compared with prior art the beneficial effects of the present invention is:1st, in the preparation method of edible black fungus bag of the present invention, respectively Plant raw material especially bamboo willow, napier grass and sugarcane bagasse abundance, low price;Greatly reduce cost of material;In these raw materials In, bamboo willow is new hybridization of willows kind.Bamboo willow is of many uses, and bamboo willow material integrated fiber content is 89.88%, and lignin contains Measure as 21.16%;It is higher than the fiber content of general trees;Content of cellulose is high, and the decomposition for being conducive to edible mushroom is utilized, and makes wood Ear mycelia sends out bacterium speed soon, and in addition to content of cellulose height, its fresh grass crude protein content 5.66% is produced napier grass after fermented decomposition The various amino acid of life, there is provided nitrogen source in agaric growth course;Sugar content is higher in sugarcane bagasse, supplements carbon in agaric growth course Source;Above-mentioned three kinds of basic substances as substrate culture, meet the demand of basal nutrient in black fungus growth course;In collocation stone After ashes, gypsum, analysis for soybean powder, medical stone, diatomite and nourishing additive agent, nutrition more horn of plenty meets black fungus and grew The demand of nutrient in journey, the black fungus yield using substrate culture of the present invention is high, quality better;2nd, various raw materials in the present invention Reasonable mixture ratio, by add nourishing additive agent after, it is nutritious;There is provided the demand of trace element in black fungus growth course, Particularly add after yeast selenium, containing Se content height, the agaric gone out using the substrate culture of the present invention, its ear wall thickness, mouth in agaric Feel;3rd, manufacturing process of the present invention is relatively simple, and operation is relatively easy to;Due to carrying out cellulose degradation process, acidifying to bamboo willow Process so as in cellulose be easier to be decomposed, beneficial to black fungus absorb;Because sweat with the addition of pyrolkigneous liquid, can be with The growth of mycelium, fructification to black fungus is obviously promoted effect, hence it is evident that improve its yield;4th, due to the nutrition of the present invention Collocation is reasonable, and beneficial to the decomposition and absorption of black fungus;Shift to an earlier date 7~10 days left sides compared with original wood from the time for being seeded to harvesting It is right.
Specific embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below.Based on the enforcement in the present invention Example, the every other embodiment that those skilled in the art are obtained under the premise of creative work is not made belongs to this The scope of bright protection.
Embodiment 1
A kind of preparation method of edible black fungus bag of the present embodiment, comprises the steps:
(1) get the raw materials ready:Raw material is constituted by the parts by weight of following raw material:72 parts of bamboo willow bits, 10 parts of napier grass stalk, napier grass leaf 8 parts of powder, 10 parts of sugarcane bagasse, 1 part of pulverized limestone, 1 part of gypsum, 5 parts of analysis for soybean powder, 1 part of oyster shell whiting, 6 parts of medical stone, 4 parts of diatomite, phosphorus 2 parts of sour hydrogen calcium, 6 parts of glucose, 10 parts of sucrose, 1 part of calcium superphosphate, 0.2 part of ammonium molybdate, 0.002 part of yeast selenium, phosphoric acid hydrogen ammonia 0.1 part, 0.1 part of copper sulphate, 0.5 part of ferrous sulfate;Gypsum is got off from mining, is directly crushed to 60 mesh and is obtained;
(2) raw material prepares:A, the process of bamboo willow bits:Bamboo willow bits is crushed and carry out high-temperature sterilization after powdering, take 1/3 Jing The bamboo driftwood crumb mass fraction of crushing is that 0.5% spirit of vinegar is well mixed, and it is 4 to adjust PH;1/3 size-reduced bamboo driftwood bits Under the conditions of 32 DEG C, cellulase reaction 8h is added;Finally remaining undressed 1/3 bamboo driftwood bits are mixed with other two parts Uniformly obtain;B, napier grass are processed:After fresh napier grass is cradled, napier grass leaf and napier grass stalk are separated;Dry to moisture content and be 12%;Napier grass stalk is smashed into powdering;Then cellulose hydrolyzation 6h is used;Rub broken after napier grass leaf is chopped up, after high-temperature sterilization, It is 4 to adjust PH with the spirit of vinegar that mass fraction is 0.5%;Cellulase is circumscribed β~dextranase, inscribe β~dextranase With one or more in β~glucuroide;
(3) main material fermentation:Bamboo willow bits, napier grass stalk, napier grass leaf powder and sugarcane bagasse are mixed into into primary according to number Raw material, adds mineral water to be well mixed;It is then placed in fermentation in heaps 6 days in fermentation vat;At least renovate once daily;
(4) nutrient solution is prepared:Dextrose and saccharose is weighed according to number, 2 times 50 DEG C of mineral water stirring and dissolving is added;Treat When temperature is down to 25 DEG C, according to number calcium superphosphate, ammonium molybdate, yeast selenium, phosphoric acid hydrogen ammonia, copper sulphate, ferrous sulfate are added It is uniformly mixing to obtain;
(5) fermenting raw materials:By the good primary raw materials of primary fermentation according to number add oyster shell whiting, calcium monohydrogen phosphate, pulverized limestone, The nutrient solution of gypsum, analysis for soybean powder, medical stone, diatomite and step (4) is sufficiently mixed uniformly;Mass fraction is added to be 0.1% Pyrolkigneous liquid, keeps moisture 50% or so;After being well mixed, sealing and fermenting 10 days so as to fully water swelling and softening, Obtain cultivation of auricularia auricula matrix;
(6) pack:By the cultivation of auricularia auricula matrix that step (5) is obtained enter a diameter of 15~20 centimetres, length be 35~40 Centimetre bacterium bag in, it is 1000 grams~2000 grams that each bacterium bag loads the weight of matrix;
(7) bacterium bag sterilizing:The bacterium bag of the loading matrix that step (6) is obtained is 100~110 DEG C in temperature, condition of normal pressure 8~12h of lower sterilizing;After end subject to sterilization, normal temperature is returned to, take out bacterium bag, that is, obtain bacterium bag.
Embodiment 2
A kind of preparation method of edible black fungus bag of the present embodiment, comprises the steps:
(1) get the raw materials ready:Raw material is constituted by the parts by weight of following raw material:The raw material presses the weight portion array of following raw material Into:76 parts of bamboo willow bits, 15 parts of napier grass stalk, 15 parts of napier grass leaf powder, 16 parts of sugarcane bagasse, 2 parts of pulverized limestone, 2 parts of gypsum, analysis for soybean powder 8 parts, 2 parts of oyster shell whiting, 7 parts of medical stone, 5 parts of diatomite, 3 parts of calcium monohydrogen phosphate, 10 parts of glucose, 15 parts of sucrose, calcium superphosphate 2 Part, 0.4 part of ammonium molybdate, 0.006 part of yeast selenium, 0.3 part of phosphoric acid hydrogen ammonia, 0.5 part of copper sulphate, 0.7 part of ferrous sulfate;Gypsum be from Mining gets off, and is directly crushed to 70 mesh and obtains;
(2) raw material prepares:A, the process of bamboo willow bits:Bamboo willow bits is crushed and carry out high-temperature sterilization after powdering, take 1/3 Jing The bamboo driftwood crumb mass fraction of crushing is that 0.8% spirit of vinegar is well mixed, and it is 5 to adjust PH;1/3 size-reduced bamboo driftwood bits Under the conditions of 35 DEG C, cellulase reaction 9h is added;Finally remaining undressed 1/3 bamboo driftwood bits are mixed with other two parts Uniformly obtain;B, napier grass are processed:After fresh napier grass is cradled, napier grass leaf and napier grass stalk are separated;Dry to moisture content and be 13%;Napier grass stalk is smashed into powdering;Then cellulose hydrolyzation 7h is used;Rub broken after napier grass leaf is chopped up, after high-temperature sterilization, It is 5 to adjust PH with the spirit of vinegar that mass fraction is 0.7%;Cellulase is circumscribed β~dextranase, inscribe β~dextranase With one or more in β~glucuroide;
(3) main material fermentation:Bamboo willow bits, napier grass stalk, napier grass leaf powder and sugarcane bagasse are mixed into into primary according to number Raw material, adds mineral water to be well mixed;It is then placed in fermentation in heaps 8 days in fermentation vat;At least renovate once daily;
(4) nutrient solution is prepared:Dextrose and saccharose is weighed according to number, 3 times 50 DEG C of mineral water stirring and dissolving is added;Treat When temperature is down to 25 DEG C, according to number calcium superphosphate, ammonium molybdate, yeast selenium, phosphoric acid hydrogen ammonia, copper sulphate, ferrous sulfate are added It is uniformly mixing to obtain;
(5) fermenting raw materials:By the good primary raw materials of primary fermentation according to number add oyster shell whiting, calcium monohydrogen phosphate, pulverized limestone, The nutrient solution of gypsum, analysis for soybean powder, medical stone, diatomite and step (4) is sufficiently mixed uniformly;Mass fraction is added to be 0.2% Pyrolkigneous liquid, keeps moisture 55% or so;After being well mixed, sealing and fermenting 15 days so as to fully water swelling and softening, Obtain cultivation of auricularia auricula matrix;
(6) pack:By the cultivation of auricularia auricula matrix that step (5) is obtained enter a diameter of 15~20 centimetres, length be 35~40 Centimetre bacterium bag in, it is 1000 grams~2000 grams that each bacterium bag loads the weight of matrix;
(7) bacterium bag sterilizing:The bacterium bag of the loading matrix that step (6) is obtained is 120~125 DEG C, high steam in temperature 2~3h of sterilizing;After end subject to sterilization, normal temperature is returned to, take out bacterium bag, that is, obtain bacterium bag.
Embodiment 3
A kind of preparation method of edible black fungus bag of the present embodiment, comprises the steps:
(1) get the raw materials ready:Raw material is constituted by the parts by weight of following raw material:82 parts of bamboo willow bits, 20 parts of napier grass stalk, napier grass leaf 16 parts of powder, 18 parts of sugarcane bagasse, 5 parts of pulverized limestone, 3 parts of gypsum, 10 parts of analysis for soybean powder, 3 parts of oyster shell whiting, 8 parts of medical stone, 6 parts of diatomite, 5 parts of calcium monohydrogen phosphate, 15 parts of glucose, 20 parts of sucrose, 3 parts of calcium superphosphate, 0.6 part of ammonium molybdate, 0.008 part of yeast selenium, phosphoric acid hydrogen 0.6 part of ammonia, 0.8 part of copper sulphate, 0.8 part of ferrous sulfate;Gypsum is got off from mining, is directly crushed to 80 mesh and is obtained;
(2) raw material prepares:A, the process of bamboo willow bits:Bamboo willow bits is crushed and carry out high-temperature sterilization after powdering, take 1/3 Jing The bamboo driftwood crumb mass fraction of crushing is that 1% spirit of vinegar is well mixed, and it is 6 to adjust PH;1/3 size-reduced bamboo driftwood bits exist Under the conditions of 38 DEG C, cellulase reaction 10h is added;Finally remaining undressed 1/3 bamboo driftwood bits are mixed with other two parts Uniformly obtain;B, napier grass are processed:After fresh napier grass is cradled, napier grass leaf and napier grass stalk are separated;Dry to moisture content and be 15%;Napier grass stalk is smashed into powdering;Then cellulose hydrolyzation 8h is used;Rub broken after napier grass leaf is chopped up, after high-temperature sterilization, It is 5 to adjust PH with the spirit of vinegar that mass fraction is 1%;Cellulase is circumscribed β~dextranase, inscribe β~dextranase and β One or more in~glucuroide;
(3) main material fermentation:Bamboo willow bits, napier grass stalk, napier grass leaf powder and sugarcane bagasse are mixed into into primary according to number Raw material, adds mineral water to be well mixed;It is then placed in fermentation in heaps 6~8 days in fermentation vat;At least renovate once daily;
(4) nutrient solution is prepared:Dextrose and saccharose is weighed according to number, 3 times 45 DEG C of mineral water stirring and dissolving is added;Treat When temperature is down to 26 DEG C, according to number calcium superphosphate, ammonium molybdate, yeast selenium, phosphoric acid hydrogen ammonia, copper sulphate, ferrous sulfate are added It is uniformly mixing to obtain;
(5) fermenting raw materials:By the good primary raw materials of primary fermentation according to number add oyster shell whiting, calcium monohydrogen phosphate, pulverized limestone, The nutrient solution of gypsum, analysis for soybean powder, medical stone, diatomite and step (4) is sufficiently mixed uniformly;Mass fraction is added to be 0.3% Pyrolkigneous liquid, keeps moisture 53% or so;After being well mixed, sealing and fermenting 12 days so as to fully water swelling and softening, Obtain cultivation of auricularia auricula matrix;
(6) pack:By the cultivation of auricularia auricula matrix that step (5) is obtained enter a diameter of 15~20 centimetres, length be 35~40 Centimetre bacterium bag in, it is 1000 grams~2000 grams that each bacterium bag loads the weight of matrix;
(7) bacterium bag sterilizing:The bacterium bag of the loading matrix that step (6) is obtained is 120~125 DEG C, high steam in temperature 2~3h of sterilizing;After end subject to sterilization, normal temperature is returned to, take out bacterium bag, that is, obtain bacterium bag.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.

Claims (6)

1. a kind of preparation method of edible black fungus bag, it is characterised in that:Comprise the steps:
(1) get the raw materials ready:Raw material is constituted by the parts by weight of following raw material:Bamboo willow consider to be worth doing 72~82 parts, 10~20 parts of napier grass stalk, as 8~16 parts of blade of grass powder, 10~18 parts of sugarcane bagasse, 1~5 part of pulverized limestone, 1~3 part of gypsum, 5~10 parts of analysis for soybean powder, oyster shell whiting 1~3 Part, 6~8 parts of medical stone, 4~6 parts of diatomite, 2~5 parts of calcium monohydrogen phosphate, 6~15 parts of glucose, 10~20 parts of sucrose, peroxophosphoric acid 1~3 part of calcium, 0.2~0.6 part of ammonium molybdate, 0.002~0.008 part of yeast selenium, 0.1~0.6 part of phosphoric acid hydrogen ammonia, copper sulphate 0.1~ 0.8 part, 0.5~0.8 part of ferrous sulfate;
(2) raw material prepares:A, the process of bamboo willow bits:Bamboo willow bits is crushed and carry out high-temperature sterilization after powdering, take 1/3 size-reduced Bamboo driftwood crumb spirit of vinegar be well mixed, adjust PH be 4~6;1/3 size-reduced bamboo driftwood is considered to be worth doing under the conditions of 32~38 DEG C, Cellulase is added to react 8~10h;Finally remaining undressed 1/3 bamboo driftwood bits are well mixed with other two parts and are obtained; B, napier grass are processed:After fresh napier grass is cradled, napier grass leaf and napier grass stalk are separated;It is 12~15% to dry to moisture content; Napier grass stalk is smashed into powdering;Then 6~8h of cellulose hydrolyzation is used;Rub broken after napier grass leaf is chopped up, after high-temperature sterilization, use It is 4~6 that spirit of vinegar adjusts PH;
(3) main material fermentation:Bamboo willow bits, napier grass stalk, napier grass leaf powder and sugarcane bagasse are mixed into into primary raw materials according to number, Mineral water is added to be well mixed;It is then placed in fermentation in heaps 6~8 days in fermentation vat;At least renovate once daily;
(4) nutrient solution is prepared:Dextrose and saccharose is weighed according to number, adds 2~3 times 40~50 DEG C of mineral water stirring molten Solution;When treating that temperature is down to 25~28 DEG C, according to number add calcium superphosphate, ammonium molybdate, yeast selenium, phosphoric acid hydrogen ammonia, copper sulphate, Ferrous sulfate is uniformly mixing to obtain;
(5) fermenting raw materials:The good primary raw materials of primary fermentation is added into oyster shell whiting, calcium monohydrogen phosphate, pulverized limestone, stone according to number The nutrient solution of cream, analysis for soybean powder, medical stone, diatomite and step (4) is sufficiently mixed uniformly;Pyrolkigneous liquid is added, moisture is kept Between 50~55%;After being well mixed, sealing and fermenting 10~15 days so as to fully water swelling and softening obtains black wood Ear cultivation matrix;
(6) pack:By the cultivation of auricularia auricula matrix that step (5) is obtained enter a diameter of 15~20 centimetres, length be 35~40 centimetres Bacterium bag in, it is 1000 grams~2000 grams that each bacterium bag loads the weight of matrix;
(7) bacterium bag sterilizing:The bacterium bag of the loading matrix that step (6) is obtained is 100~110 DEG C in temperature, is gone out under condition of normal pressure 8~12h of bacterium or temperature are 120~125 DEG C, 2~3h of high pressure steam sterilization;After end subject to sterilization, normal temperature is returned to, take out bacterium Bag, that is, obtain bacterium bag.
2. the preparation method of edible black fungus bag according to claim 1, it is characterised in that:The raw material presses the weight of following raw material Amount number composition:76 parts of bamboo willow bits, 15 parts of napier grass stalk, 15 parts of napier grass leaf powder, 16 parts of sugarcane bagasse, 2 parts of pulverized limestone, gypsum 2 Part, 8 parts of analysis for soybean powder, 2 parts of oyster shell whiting, 7 parts of medical stone, 5 parts of diatomite, 3 parts of calcium monohydrogen phosphate, 10 parts of glucose, 15 parts of sucrose, mistake 2 parts of calcium phosphate, 0.4 part of ammonium molybdate, 0.006 part of yeast selenium, 0.3 part of phosphoric acid hydrogen ammonia, 0.5 part of copper sulphate, 0.7 part of ferrous sulfate.
3. the preparation method of edible black fungus bag according to claim 1 or claim 2, it is characterised in that:The gypsum is opened from mine Adopt, be directly crushed to 60~80 mesh and obtain.
4. the preparation method of edible black fungus bag according to claim 3, it is characterised in that:The cellulase be circumscribed β~ One or more in dextranase, inscribe β~dextranase and β~glucuroide.
5. the preparation method of the preparation method of edible black fungus bag according to claim 1, it is characterised in that;The step (2) In, the mass fraction of the spirit of vinegar is 0.5%~1%.
6. the preparation method of the preparation method of edible black fungus bag according to claim 1, it is characterised in that:The step (2) In, the mass fraction of the pyrolkigneous liquid is 0.1%~0.3%.
CN201611245819.XA 2016-12-29 2016-12-29 Preparation method of black fungus sack Pending CN106576919A (en)

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CN107409750A (en) * 2017-05-22 2017-12-01 黑龙江省润成新能源科技发展有限公司 A kind of method using beneficial bacteria willow cultivating black fungus
CN109089728A (en) * 2018-08-09 2018-12-28 合肥福泉现代农业科技有限公司 A kind of method of soybean highland barley enzymatic hydrolysis and fermentation Efficient Cultivation edible mushroom
CN109089728B (en) * 2018-08-09 2021-12-07 合肥福泉现代农业科技有限公司 Method for efficiently cultivating edible fungi by enzymolysis and fermentation of soybean and highland barley
CN109673390A (en) * 2019-02-19 2019-04-26 都炯宇 A kind of selenium-enriched cultivation of auricularia auricula matrix and preparation method thereof
CN111657099A (en) * 2020-06-18 2020-09-15 黑龙江省润成新能源科技发展有限公司 Method for preparing black fungus cultivation material by utilizing fast-growing bamboo willow and application
CN111972212A (en) * 2020-09-09 2020-11-24 岳西县思远生态农业有限公司 Cultivation material for artificially cultivating phellinus igniarius and preparation method thereof
CN112136618A (en) * 2020-10-30 2020-12-29 广西禾美生态农业股份有限公司 Chinese cabbage planting method

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Application publication date: 20170426