CN102986449A - Method for improving mushroom quality - Google Patents
Method for improving mushroom quality Download PDFInfo
- Publication number
- CN102986449A CN102986449A CN2012102983516A CN201210298351A CN102986449A CN 102986449 A CN102986449 A CN 102986449A CN 2012102983516 A CN2012102983516 A CN 2012102983516A CN 201210298351 A CN201210298351 A CN 201210298351A CN 102986449 A CN102986449 A CN 102986449A
- Authority
- CN
- China
- Prior art keywords
- mushroom
- bag
- quality
- sterilization
- good
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Mushroom Cultivation (AREA)
Abstract
The invention discloses a method for improving the mushroom quality. Mushroom culture media using vetiver grass crumbs as major ingredients are selected, and the method is realized through the technical scheme of sterilization, inoculation, bacterium fermentation and culture, management after harvesting and regular after-treatment. The mushroom hypha obtained by adopting the scheme has the advantages that the growth vigor is good, the coloring is good, the morbidity is low, the total yield of fresh products is high, the biological conversion rate is high, the commodity is good, the value of each bag of mushroom hyphae is increased by 1.8 yuan through being compared with the same culture, in addition, 17 kinds of amino acid required by human bodies are contained, protein (dry basis), coarse fibers, total phosphorus and the like are respectively higher than those of mushrooms cultured by sawdust bagged materials, the requirements of people on the mouth feeling, the quality, the physicochemical indexes and the like of the mushrooms can be met, the benefit of people is also favorably increased, the sustainable development is favorably realized, and the large-area popularization and promotion is feasible.
Description
Technical field
The invention belongs to the fungus growing technique field, particularly a kind of method that improves the mushroom quality.
Background technology
China's mountainous region in middle and western China, knob aboundresources, culturing edible fungus is with a long history.Along with the development of productive life, mushroom industry has become one of pillar industry of various places increasing peasant income, take wood decay fungi such as mushroom, auricularia auriculajudae, rhizoma Gastrodiae, glossy ganoderma, umbellate pore furgus, Poria cocos as the main mushroom of planting.As everyone knows, mushroom also is one of famous special product of China, and its cultivation season is mainly in spring and autumn.Traditional weedtree bag mushroom cultivation method exists following problem: 1. need year after year the wooden corruption mushrooms of a large amount of cultivations, serious to forest tree resource consumption, with China existing preserve the ecological environment, the policy of green circulatory agricultural sustainable development deviates from mutually; Wood chip source scarcity cause that mushroom production is low, the low harvest of peasant, low income, be unfavorable for that people produce, growth in the living standard; 3. along with the raising of people to dietetic requirement, existing weedtree Bag Material mushroom can't satisfy people to the requirement of mushroom mouthfeel, quality, physical and chemical index etc.Therefore: research and development high-yield and high-efficiency, cost is low, quality better mushroom cultivation substrate become the key point of development Lentnus edodes.
Summary of the invention
Purpose of the present invention: overcome the deficiencies in the prior art part, provide a kind of method that improves the mushroom quality to people.
A kind of method that improves the mushroom quality comprises the steps:
A. sterilization: mushroom cultivation substrate is carried out normal-pressure sterilization, adopt cyclic steam to surround and make its temperature in 4～6 hours rise to 100 ℃, and kept 24 hours; Then carry out autoclaving, pressure should keep 1.2～1.5 ㎏/cm
2, kept output when treating that pressure is kept to " 0 " 1.5 hours; Described mushroom cultivation substrate comprises the vetiver bits of 80%～90% quality, the wheat bran of 9%～19% quality, 0.5 the gypsum of～1.5% quality, after fully mixing solid material evenly, poach to humidity reaches 65% again, pack in the double-ply bag, inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag, and outer bag adopts normal Polythene Bag;
Poach to humidity reaches 65% reference: with the hand-tight material of mixing of holding, have water to ooze out between webs but do not drip and be advisable.The vetiver improved seeds that selection grows in Central Plains as the reason of primary raw material are: this kind is long vegetative period, the matrix nutrition stable components, and degree of lignification is high.The advantage that inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag is: fruiting exempts to cut.Described outer bag adopts the advantage of normal Polythene Bag to be: prevent that miscellaneous bacteria from infecting, insulation, moisturizing.Inner bag selects the advantage of 55cm * 25cm * 0.02cm specification plastic sack to be: inner bag is ultra-thin, exempts to cut bag during fruiting, and is time saving and energy saving, and inner bag and charge level close contact have reduced the disease generation simultaneously.
B. inoculation: on transfer room cleaning, dry, airtight basis, thoroughly sterilize with sulphur, formaldehyde, potassium permanganate aerosol disinfection box, carbonic acid gas thimerosal or acetic acid, and use ozone lamp sterilization, under the aseptic condition, remove first outer bagging, adopt dibbling type to inoculate of the right age bacterial classification, every bag of 6～8 caves, rapidly with strile gauze dressing sealing, put again outer bagging after the inoculation, concentrate to change the bacteria chamber over to and send out bacterium;
C. send out the bacterium bacteria: concentrate and adopt canopy formula layer heap to send out the bacterium bacteria, heap is high: 6～8 layers, shelter from heat or light with straw mat, cornstalk etc., and at the outdoor sunshade net of hanging up of canopy, cultivating indoor air relative humidity is 60%～70%, ventilation, half-light, health, 22 ℃～27 ℃ of temperature, fine-grained management is carried out in the centre, regularly sterilization, turning, assorted anti-the mixing of acanthopore inspection, added more summer annesl after mycelia is covered with bag and begins to form knob;
D. adopt rear management: mushroom is gathered rear bacterium rod in temperature: bacteria is 7～10 days under 22 ℃～26 ℃, humidity 80%～85%, half-light, ventilation condition, and in time moisturizing or nutrient solution during lack of water prepare to produce lower damp mushroom;
E. post-processed such as routine.
Solid material main component used among the present invention is: the vetiver bits, and with its primary raw material as mushroom matrix.This kind is long vegetative period, the matrix nutrition stable components, and degree of lignification is high.The plantation vetiver is preserved the ecological environment prevention soil and water loss; Effectively solve " bacterium woods " contradiction, use the nuisanceless mushroom of substitute cultivation high-quality, the development low-carbon economy is saved forest tree resource, increases peasant income.After mushroom was plucked, the bacterium rod was treated, also can be used as high-quality feed, has realized the change in the style of economic growth.Country advocates the development of helping ecology, environmental protection, low-carbon (LC), efficient, green circulatory sustainable agriculture in addition, cultivates and comprehensive development and utilization has injected new blood to vetiver.Matrix of the present invention is not only carried out normal-pressure sterilization but also is carried out autoclaving, the better effects if of sterilization, and the probability that damage by disease and insect occurs is lower.Cultivation matrix adopts the two bags of two baggings, and the advantage that inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag is: fruiting exempts to cut, and is time saving and energy saving, and inner bag and charge level close contact have reduced the disease generation simultaneously; Outer bag adopts the advantage of normal Polythene Bag to be: prevent that miscellaneous bacteria from infecting, insulation, moisturizing.Continuous design through 3 years, comparative trial, the mushroom product is through agricultural product quality supervision inspection center of the Ministry of Agriculture (Zhengzhou) detection in kind, make the mushroom of cultivation matrix production compares with sawdust mushroom cultivation of vetiver, mycelial growth potential is good, annesl is good, the morbid state rate is low, the fresh goods gross yield is high, the biology conversion ratio is high, commodity is good, cultivate on year-on-year basis 1.8 yuan of every bag of increments, and include 17 seed amino acids of needed by human body, protein (butt), raw fiber, total phosphorus all is higher than the mushroom of wood chip cultivating in bag, meet people to the mushroom mouthfeel, quality, the requirement of physical and chemical index etc., also be conducive to people's additional income, be conducive to sustainable development, suitable large tracts of land penetration and promotion.
Embodiment
A kind of method that improves the mushroom quality comprises the steps:
1. sterilization: mushroom cultivation substrate is carried out normal-pressure sterilization, adopt cyclic steam to surround and make its temperature in 4～6 hours rise to 100 ℃, and kept 24 hours; Then carry out autoclaving, pressure should keep 1.2～1.5 ㎏/cm
2, kept output when treating that pressure is kept to " 0 " 1.5 hours; Described mushroom cultivation substrate comprises the vetiver bits of 80%～90% quality, the wheat bran of 9%～19% quality, 0.5 the gypsum of～1.5% quality, after fully mixing solid material evenly, poach to humidity reaches 65% again, pack in the double-ply bag, inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag, and outer bag adopts normal Polythene Bag;
Poach to humidity reaches 65% reference: with the hand-tight material of mixing of holding, have water to ooze out between webs but do not drip and be advisable.The vetiver improved seeds that selection grows in Central Plains as the reason of primary raw material are: this kind is long vegetative period, the matrix nutrition stable components, and degree of lignification is high.The advantage that inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag is: fruiting exempts to cut.Described outer bag adopts the advantage of normal Polythene Bag to be: prevent that miscellaneous bacteria from infecting, insulation, moisturizing.Inner bag selects the advantage of 55cm * 25cm * 0.02cm specification plastic sack to be: inner bag is ultra-thin, exempts to cut bag during fruiting, and is time saving and energy saving, and inner bag and charge level close contact have reduced the disease generation simultaneously.
2. inoculation: on transfer room cleaning, dry, airtight basis, thoroughly sterilize with sulphur, formaldehyde, potassium permanganate aerosol disinfection box, carbonic acid gas thimerosal or acetic acid, and use ozone lamp sterilization, under the aseptic condition, remove first outer bagging, adopt dibbling type to inoculate of the right age bacterial classification, every bag of 6～8 caves, rapidly with strile gauze dressing sealing, put again outer bagging after the inoculation, concentrate to change the bacteria chamber over to and send out bacterium;
3. send out the bacterium bacteria: concentrate and adopt canopy formula layer heap to send out the bacterium bacteria, heap is high: 6～8 layers, shelter from heat or light with straw mat, cornstalk etc., and at the outdoor sunshade net of hanging up of canopy, cultivating indoor air relative humidity is 60%～70%, ventilation, half-light, health, 22 ℃～27 ℃ of temperature, fine-grained management is carried out in the centre, regularly sterilization, turning, assorted anti-the mixing of acanthopore inspection, added more summer annesl after mycelia is covered with bag and begins to form knob;
4. adopt rear management: mushroom is gathered rear bacterium rod in temperature: bacteria is 7～10 days under 22 ℃～26 ℃, humidity 80%～85%, half-light, ventilation condition, and in time moisturizing or nutrient solution during lack of water prepare to produce lower damp mushroom;
5. post-processed such as routine.
Test data statistics: shown in table 1, table 2:
2010,2011 continuous 2 years prescriptions: experimental control district 1, the weight percentage of cultivation matrix is: wood chip 85%, wheat bran 14%, gypsum 1%; Described the present invention: the weight percentage of cultivation matrix is: vetiver bits 85%, wheat bran 14%, gypsum 1%; Check plot 1, the present invention adopt respectively 1000 bags of mushroom cultivation substrates.
Table 1
Table 2
Test data analyzer:
1) the present invention in 2010 compares with check plot 1: half bag evening time 1d, evening purseful time 1d, mycelial growth potential is more pure white, slightly close, the annesl situation is good, the morbid state rate reduces by 0.4%, per 1000 bags of gross yields increase 205Kg, biological efficiency increases by 5.9%, the mushroom commodity: good mushroom type, chewiness, mouthfeel are good;
The present invention in 2011 compares with check plot 1: half bag evening time 2d, evening purseful time 1d, mycelial growth potential is more pure white, strong, the annesl situation is good, the morbid state rate reduces by 0.4%, per 1000 bags of gross yields increase 205Kg, and biological efficiency increases 4.8%, the mushroom commodity: good mushroom type, chewiness, mouthfeel are good.
2) the present invention compares with check plot 1: 17 seed amino acids increase by 3.1%, and protein (butt) increases by 3.8%, and raw fiber increases by 0.96%, and total phosphorus increases (㎎ ∕ Kg) 0.4 * 10
3
3) the present invention compares with check plot 1: every bag of average 0.4 yuan of cost reduction of cultivating, every bag of output value increases by 1.4 yuan, every bag of economic benefit of cultivating on year-on-year basis 1.8 yuan of increments.
Reach a conclusion:
Show through 2 years Comprehensive Comparisons to result of the test: adopt the method that improves the mushroom quality, namely substitute the method for sawdust mushroom cultivation with high-quality vetiver bits, mycelial growth potential is good, annesl is good, the morbid state rate is low, the fresh goods gross yield is high, the biology conversion ratio is high, commodity is good, every bag of economic benefit of cultivating on year-on-year basis 1.8 yuan of every bag of increments, and include 17 seed amino acids of needed by human body, protein (butt), raw fiber, total phosphorus, on the mushroom that all is higher than the wood chip cultivating in bag, people had both been met to the mushroom mouthfeel, quality, the requirement of physical and chemical index etc., also be conducive to people's additional income, be conducive to sustainable development, suitable large tracts of land penetration and promotion.
Claims (1)
1. a method that improves the mushroom quality is characterized in that, comprises the steps:
A. sterilization: mushroom cultivation substrate is carried out normal-pressure sterilization, adopt cyclic steam to surround and make its temperature in 4～6 hours rise to 100 ℃, and kept 24 hours; Then carry out autoclaving, pressure should keep 1.2～1.5 ㎏/cm
2, kept output when treating that pressure is kept to " 0 " 1.5 hours; Described mushroom cultivation substrate comprises the vetiver bits of 80%～90% quality, the wheat bran of 9%～19% quality, 0.5 the gypsum of～1.5% quality, after fully mixing solid material evenly, poach to humidity reaches 65% again, pack in the double-ply bag, inner bag adopts ultra-thin fruiting to exempt to cut Polythene Bag, and outer bag adopts normal Polythene Bag;
B. inoculation: on transfer room cleaning, dry, airtight basis, thoroughly sterilize with sulphur, formaldehyde, potassium permanganate aerosol disinfection box, carbonic acid gas thimerosal or acetic acid, and use ozone lamp sterilization, under the aseptic condition, remove first outer bagging, adopt dibbling type to inoculate of the right age bacterial classification, every bag of 6～8 caves, rapidly with strile gauze dressing sealing, put again outer bagging after the inoculation, concentrate to change the bacteria chamber over to and send out bacterium;
C. send out the bacterium bacteria: concentrate and adopt canopy formula layer heap to send out the bacterium bacteria, heap is high: 6～8 layers, shelter from heat or light with straw mat, cornstalk etc., and at the outdoor sunshade net of hanging up of canopy, cultivating indoor air relative humidity is 60%～70%, ventilation, half-light, maintenance health, 22 ℃～27 ℃ of temperature, fine-grained management is carried out in the centre, regularly sterilization, turning, assorted anti-the mixing of acanthopore inspection, added more summer annesl after mycelia is covered with bag and begins to form knob;
D. adopt rear management: mushroom is gathered rear bacterium rod in temperature: bacteria is 7～10 days under 22 ℃～26 ℃, humidity 80%～85%, half-light, ventilation condition, and in time moisturizing or nutrient solution during lack of water prepare to produce lower damp mushroom;
E. post-processed such as routine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102983516A CN102986449A (en) | 2012-08-21 | 2012-08-21 | Method for improving mushroom quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102983516A CN102986449A (en) | 2012-08-21 | 2012-08-21 | Method for improving mushroom quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102986449A true CN102986449A (en) | 2013-03-27 |
Family
ID=47915938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102983516A Pending CN102986449A (en) | 2012-08-21 | 2012-08-21 | Method for improving mushroom quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102986449A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947743A (en) * | 2014-05-15 | 2014-07-30 | 济南康众医药科技开发有限公司 | Drying method of hericium erinaceus |
| CN104145713A (en) * | 2014-07-24 | 2014-11-19 | 西岸（福建）现代农业发展有限公司 | Method for controlling bacterial contamination of culture bags in industrialized production of hypsizygus marmoreus |
| CN105557310A (en) * | 2016-01-04 | 2016-05-11 | 江苏鸿程食用菌科技有限公司 | Lentinus edodes cultivation method |
| CN105613047A (en) * | 2016-02-26 | 2016-06-01 | 云南神奕农业科技有限公司 | Planting method of Letinus edodes |
| CN107371808A (en) * | 2017-08-28 | 2017-11-24 | 灵川县金晨菌业有限公司 | A kind of method of culture of mushrooms with pocketed material |
| CN108901594A (en) * | 2018-07-25 | 2018-11-30 | 河南农业大学 | A method of polyoses content in mushroom fruiting body or mycelia is improved using vetiver |
| CN109006170A (en) * | 2018-08-29 | 2018-12-18 | 贵州金蟾大山生物科技有限责任公司 | A kind of bacterium bag production method of Dictyophora rubrovalvata fast growing bacteria |
| CN109418025A (en) * | 2017-06-29 | 2019-03-05 | 祁海杰 | A kind of cultivating champignon inoculation method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830757A (en) * | 2010-05-14 | 2010-09-15 | 南阳天冠种业有限公司 | Vetiver substrate for culturing edible mushrooms |
-
2012
- 2012-08-21 CN CN2012102983516A patent/CN102986449A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830757A (en) * | 2010-05-14 | 2010-09-15 | 南阳天冠种业有限公司 | Vetiver substrate for culturing edible mushrooms |
Non-Patent Citations (1)
| Title |
|---|
| 蒋德俊等: "香根草代料栽培优质香菇的配方试验", 《食药用菌》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947743A (en) * | 2014-05-15 | 2014-07-30 | 济南康众医药科技开发有限公司 | Drying method of hericium erinaceus |
| CN104145713A (en) * | 2014-07-24 | 2014-11-19 | 西岸（福建）现代农业发展有限公司 | Method for controlling bacterial contamination of culture bags in industrialized production of hypsizygus marmoreus |
| CN105557310A (en) * | 2016-01-04 | 2016-05-11 | 江苏鸿程食用菌科技有限公司 | Lentinus edodes cultivation method |
| CN105613047A (en) * | 2016-02-26 | 2016-06-01 | 云南神奕农业科技有限公司 | Planting method of Letinus edodes |
| CN109418025A (en) * | 2017-06-29 | 2019-03-05 | 祁海杰 | A kind of cultivating champignon inoculation method |
| CN107371808A (en) * | 2017-08-28 | 2017-11-24 | 灵川县金晨菌业有限公司 | A kind of method of culture of mushrooms with pocketed material |
| CN108901594A (en) * | 2018-07-25 | 2018-11-30 | 河南农业大学 | A method of polyoses content in mushroom fruiting body or mycelia is improved using vetiver |
| CN108901594B (en) * | 2018-07-25 | 2021-03-23 | 河南农业大学 | Method for improving polysaccharide content in fruiting bodies or hyphae of lentinus edodes by utilizing vetiver |
| CN109006170A (en) * | 2018-08-29 | 2018-12-18 | 贵州金蟾大山生物科技有限责任公司 | A kind of bacterium bag production method of Dictyophora rubrovalvata fast growing bacteria |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102786333B (en) | Phellinus igniarius bag cultivation medium and method for cultivating phellinus igniarius sporophore by same | |
| CN102187787B (en) | Method for culturing rare edible fungi including tricholoma lobayense heim and clitocybe maxima by using vine shoot dust | |
| CN104041330B (en) | Ganoderma tsugae imitates wild juggle cultivation method | |
| CN102986449A (en) | Method for improving mushroom quality | |
| Bhatti et al. | Growth, development and yield of oyster mushroom, Pleurotus ostreatus (Jacq. Ex. Fr.) Kummer as affected by different spawn rates | |
| CN102668878A (en) | Method for cultivating flammulina velutipes by using aquilaria-sinensis-chip edible mushroom culture medium | |
| CN104478515B (en) | Zymotic fluid, pleurotus eryngii culture medium and preparation method thereof for cultivating pleurotus eryngii matrix | |
| CN103583225A (en) | Method for cultivating good-quality high-yield pleurotus geesteranus by means of cassava stems | |
| CN104798601A (en) | Cultivation method for lentinula edodes | |
| CN103733874A (en) | Wildmimic cultivation method of ganoderma lucidum | |
| CN104987156B (en) | A kind of method of binwang mushroom culture medium and cultivation binwang mushroom using mushroom bran | |
| CN103404364A (en) | Grifola frondosa liquid culture cultivating and high-yield cultivating method | |
| CN102007847A (en) | Method for cultivating agrocybe aegerita by using light industrial waste residues | |
| CN102173886A (en) | Oyster mushroom culture medium as well as fermentation inoculum and application thereof | |
| CN104126414A (en) | Black fungus artificial cultivation method | |
| CN107311721A (en) | A kind of complete artificial culture implantation methods of Lactrarius hatsudake | |
| CN106856984A (en) | A kind of Hydnum tree and its cultural method | |
| CN102812847A (en) | Cultivating method of pleurotus nebrodensis | |
| CN101734974A (en) | Pleurotus ostreatus culture medium containing ramie bone powder, and pleurotus ostreatus cultivation method | |
| CN105027986A (en) | Oyster mushroom indoor bag cultivation method | |
| CN107646523A (en) | A kind of cultural method of mushroom with abundant selenium | |
| CN112568058A (en) | Culture medium and cultivation method for pleurotus ostreatus by using giant oasis I-grass | |
| CN108029445A (en) | A kind of culture medium and its cultural method using coconut husk mushroom culture | |
| CN111527991A (en) | Process for making edible reed fungus sticks | |
| CN103858659A (en) | Bag cultivation method of black fungi |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |