CN103964909B - The culture medium of edible fungus of a kind of factorial praluction and production technique thereof - Google Patents
The culture medium of edible fungus of a kind of factorial praluction and production technique thereof Download PDFInfo
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- CN103964909B CN103964909B CN201310038982.9A CN201310038982A CN103964909B CN 103964909 B CN103964909 B CN 103964909B CN 201310038982 A CN201310038982 A CN 201310038982A CN 103964909 B CN103964909 B CN 103964909B
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention belongs to planting edible mushroom field, it is specifically related to culture medium of edible fungus and the production technique thereof of a kind of factorial praluction. By stalk is carried out vacuum humidifying process, after vacuum humidifying, add freshly-slaughtered poultry excrement or fresh cow dung again, oil cake or beans cypress, gypsum and lime, even ferment again through fully playing the part of. Carrying out roll-over process in fermenting process, through again fermenting after roll-over, cooling, obtains culture medium of edible fungus after insulation. The culture medium of edible fungus production technique of the factorial praluction of the present invention, adopts vacuum humidifying machine can accelerate stalk humidification, shortens and add the wet time. Stalk add wet after directly add auxiliary material, shorten the material treatment time, the whole cycle needs 20 days, greatly increases production efficiency. The culture medium of edible fungus simultaneously adopting the formula of the present invention and fermentation process to obtain has been rich in the nutrition needed for edible fungi growth, is that follow-up edible mushrooms improves output, reduces costs and provide guarantee.
Description
Technical field
The invention belongs to planting edible mushroom field, it is specifically related to culture medium of edible fungus and the production technique thereof of a kind of factorial praluction.
Background technology
Edible mushrooms is a kind of delicious flavour, and high protein, lower fat, is rich in the food material of multiple amino acids and VITAMIN, deeply likes by the people. Common edible mushrooms has: mushroom, straw mushroom, mushroom, auricularia auriculajudae etc. Traditional edible mushrooms source is for wild, but part wild edible fungus is poisonous, can not eat, and the wild edible fungus that can eat can not be met the need of market. In order to meet the need of market, it is necessary to development artificial growth. In planting edible mushroom process, the preparation of planting material is an important link, and it is relatively big that production cost is taken proportion by planting material, Edible Fungi whether is got a profit and plays keying action. Current planting edible mushroom, starting material mainly adopt cotton young skin, and corn cob, wood chip, vinasse, straw etc. process from strand. Cotton young skin at present, corn cob, wood chip, the prices of raw and semifnished materials such as vinasse are relatively high, and Edible Fungi causes bigger cost pressure. In order to reduce production cost, edible mushrooms can adopt straw that price is cheap as starting material. Adopting straw as starting material, need to soak through pond, drag for material, add auxiliary material, the process such as fermentation again after spice, the whole cycle needs about 28 days. Adopting straw as Edible Fungi starting material, although straw buying cost is lower, but in straw treating processes in early stage, flow process is complicated, consuming time long, virtually too increases Edible Fungi cost.
Summary of the invention
The culture medium of edible fungus of a kind of factorial praluction that the present invention is directed to above-mentioned weak point and provide and production technique thereof, providing the high quality raw material needed for Edible Fungi simultaneously, reduce starting material production cost, substantially increase the economy of planting edible mushroom.
The present invention realizes like this, and the culture medium of edible fungus production technique of a kind of factorial praluction, comprises the following steps:
A: take one ton heavy straw for subsequent use;
B: straw is sent into vacuum humidifying machine and carries out adding wet treatment, vacuum pressure 1500-2500pa, adds the wet rear moisture 70-80% by weight of straw;
C: it is for subsequent use that taking-up adds wet rear straw;
D: get the straw one ton added after wetting, add freshly-slaughtered poultry excrement or fresh cow dung 700-900 kilogram, oil cake 40-60 kilogram, 40-60 kilogram, gypsum, 40-60 kilogram, lime, fully play the part of even;
E: first time fermentation;
E1: mixed material is thrown to one time fermentation tunnel with throwing machine, piles into fermentation, through 1-3 days, carries out first time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E2: through 1-3 days after first time roll-over, carries out second time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E3: through 1-3 days after second time roll-over, carry out third time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E4: through 1-3 days after third time roll-over, completes first time fermentation.
F: second time fermentation;
F1: after culture material enters the tunnel that ferments, opens outer circulation blower fan and is blown into cold wind stopping intensification when temperature is raised to 58 DEG C, and control air quantity makes temperature control at 58-60 DEG C, keeps 8-10 hour;
F2: strengthen outer circulation air quantity through 3-5 hour, cool to 45-48 DEG C, control air quantity kept temperature 45-48 DEG C, completed second time fermentation through 3 days;
G: increasing air quantity, through three days, temperature dropped to room temperature, obtained culture medium of edible fungus.
Further, the oil cake described in D step is dregs of beans.
The culture medium of edible fungus production technique of the factorial praluction of the present invention, adopts vacuum humidifying machine can accelerate straw humidification, shortens and add the wet time. Straw add wet after directly add auxiliary material, shorten the material treatment time, the whole cycle needs 20 days, greatly increases production efficiency. The culture medium of edible fungus simultaneously adopting the formula of the present invention and fermentation process to obtain has been rich in the nutrition needed for edible fungi growth, is that follow-up edible mushrooms improves output, reduces costs and provide guarantee.
Embodiment
The present invention being described in further detail below in conjunction with specific embodiment, but the present invention is not limited to following enforcement mode, any change of making in the present embodiment principle or replacement scheme, all fall among the scope of protection of present invention.
Embodiment one:
A culture medium of edible fungus production technique for factorial praluction, comprises the following steps:
A: take one ton heavy straw for subsequent use;
B: straw is sent into vacuum humidifying machine and carries out adding wet treatment, vacuum pressure 1500-2500pa, adds the wet rear moisture 70-80% by weight of straw;
C: it is for subsequent use that taking-up adds wet rear straw;
D: get the straw one ton added after wetting, add freshly-slaughtered poultry excrement or fresh cow dung 700-900 kilogram, oil cake 40-60 kilogram, 40-60 kilogram, gypsum, 40-60 kilogram, lime, fully play the part of even; Can adopt full-automatic feed proportioning system when batch mixing, multiple stage weighing and burden machine coordinates accurately control, and each material transfer belt is convey materials respectively, by dispensing requirements join through add wet after straw material in. Mixed material is delivered in straw mixing machine through transmission belt, is automatically uniformly mixed. Feed proportioning system realizes monitor in real time, can auto stop when breaking down, it is possible to switch to manual batching.
E: first time fermentation;
E1: mixed material is thrown to one time fermentation tunnel with throwing machine, piles into fermentation, through 1-3 days, carries out first time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E2: through 1-3 days after first time roll-over, carries out the when internal batch temperature starts to lower the temperature after rising to 80 DEG C
Two roll-overs;
E3: through 1-3 days after second time roll-over, carry out third time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E4: through 1-3 days after third time roll-over, completes first time fermentation.
F: second time fermentation;
F1: after culture material enters the tunnel that ferments, opens outer circulation blower fan and is blown into cold wind stopping intensification when temperature is raised to 58 DEG C, and control air quantity makes temperature control at 58-60 DEG C, keeps 8-10 hour;
F2: strengthen outer circulation air quantity through 3-5 hour, cool to 45-48 DEG C, control air quantity kept temperature 45-48 DEG C, completed second time fermentation through 3 days;
G: increasing air quantity, through three days, temperature dropped to room temperature, obtained culture medium of edible fungus.
Further, the oil cake described in D step is dregs of beans.
The culture material obtained after fermentation is rice-pudding brown, the beneficial microorganism bacterial plaques such as a large amount of white actinomycetes are had in material, mycelium, can't smell ammonia taste and other gas having pungent taste, slightly sweet bread taste, finally making culture material change into a kind of culture material with high selectivity according to the production technique of the present invention, disease and pest is difficult to existence, is the good substratum of edible fungi growth.
Claims (3)
1. a culture medium of edible fungus production technique for factorial praluction, is characterized in that comprising the following steps:
A: take one ton heavy straw for subsequent use;
B: straw is sent into vacuum humidifying machine and carries out adding wet treatment, vacuum pressure 1500-2500pa, adds the wet rear moisture 70-80% by weight of straw;
C: it is for subsequent use that taking-up adds wet rear straw;
D: getting the straw one ton added after wetting, add freshly-slaughtered poultry excrement or fresh cow dung 700-900 kilogram, oil cake 40-60 kilogram, 40-60 kilogram, gypsum, 40-60 kilogram, lime, fully mixes thoroughly;
E: first time fermentation;
E1: mixed material is thrown to one time fermentation tunnel with throwing machine, piles into fermentation, through 1-3 days, carries out first time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E2: through 1-3 days after first time roll-over, carries out second time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E3: through 1-3 days after second time roll-over, carry out third time roll-over when internal batch temperature starts to lower the temperature after rising to 80 DEG C;
E4: through 1-3 days after third time roll-over, completes first time fermentation;
F: second time fermentation;
F1: after culture material enters the tunnel that ferments, opens outer circulation blower fan and is blown into cold wind stopping intensification when temperature is raised to 58 DEG C, and control air quantity makes temperature control at 58-60 DEG C, keeps 8-10 hour;
F2: strengthen outer circulation air quantity through 3-5 hour, cool to 45-48 DEG C, control air quantity kept temperature 45-48 DEG C, completed second time fermentation through 3 days;
G: increasing air quantity, through three days, temperature dropped to room temperature, obtained culture medium of edible fungus.
2. the culture medium of edible fungus production technique of a kind of factorial praluction according to claim 1, is characterized in that the oil cake described in D step is dregs of beans.
3. the culture medium of edible fungus that the culture medium of edible fungus production technique of factorial praluction according to claim 1 and 2 obtains.
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CN109020678A (en) * | 2017-06-11 | 2018-12-18 | 刘子元 | A kind of culture materials of edible fungi and its production technology of the factorial production |
CN109134029A (en) * | 2017-06-28 | 2019-01-04 | 王磊 | The production technology of the factorial production culture materials of edible fungi |
CN108207489A (en) * | 2018-04-16 | 2018-06-29 | 习水县龙洋生态食品开发有限公司 | A kind of cultural method of sliding mushroom |
CN108476863A (en) * | 2018-04-17 | 2018-09-04 | 习水县龙洋生态食品开发有限公司 | A kind of cultivation base stock and preparation method thereof of sliding mushroom |
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CN1636430A (en) * | 2003-03-31 | 2005-07-13 | 辽宁田园实业有限公司 | Technological process of cultivating brown mushroom with waste animal and plant material |
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JP3549268B2 (en) * | 1994-10-20 | 2004-08-04 | 株式会社ジェム | Method for producing electronic organic fertilizer and electronic feed |
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CN1636430A (en) * | 2003-03-31 | 2005-07-13 | 辽宁田园实业有限公司 | Technological process of cultivating brown mushroom with waste animal and plant material |
CN1528115A (en) * | 2003-09-26 | 2004-09-15 | 辽宁田园实业有限公司 | Technological method for factorial cultivation of portabella king using animal-plant waste material |
CN101637101A (en) * | 2009-08-19 | 2010-02-03 | 蛟河市黑土白云食用菌有限公司 | Industrial cultivation method of selenium-enriched agaricus bisporus |
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Effective date of registration: 20160802 Address after: 618000, Deyang District, Sichuan, the Yellow River West Road and Mount Huangshan Road intersection, 1 Dongming court, No. 16 Patentee after: DEYANG MINGRUN AGRICULTURE DEVELOPMENT CO., LTD. Address before: 618000 Deyang City, Sichuan province Jingyang District Ying Hua Road section of No. 176 of No. 1 building 7 Unit 1 room 603 Patentee before: Lan Shunming |