CN101391926B - Method for preparing chicken leg mushroom cultivation medium by fermentation and sterilization two in one technique - Google Patents
Method for preparing chicken leg mushroom cultivation medium by fermentation and sterilization two in one technique Download PDFInfo
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- CN101391926B CN101391926B CN2008101582945A CN200810158294A CN101391926B CN 101391926 B CN101391926 B CN 101391926B CN 2008101582945 A CN2008101582945 A CN 2008101582945A CN 200810158294 A CN200810158294 A CN 200810158294A CN 101391926 B CN101391926 B CN 101391926B
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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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 relates to a method for preparing the culture substrate of coprinus comatus by utilizing two-in-one technology of fermentation and sterilization. The components of the culture substrate comprise sediments, herb residues, wheat straw hood or/and straw powder, wheat bran, pulverized lime, urea and calcium superphosphate. The culture substrate is characterized in that: the sediments and the herb residues are adopted as main raw materials, the wheat straw hood or straw is adopted as a complement so as to achieve the complementation of substrate nutrient and thick and thin grains, namely, achieve the purposes of normal spawn running, normal fruiting and stable output; simultaneously, the wheat straw hood or straw can be greatly saved and the sediment contamination is reduced. The invention also provides a two-in-one preparing method of fermentation and sterilization for the culture substrate. By using the culture substrate of coprinus comatus, the cost is reduced by 80 percent compared with raw materials of cotton seed hulls, and is reduced about 60 percent compared with the use of raw materials of stalks of straw powder and the like.
Description
Technical field
The present invention relates to the method for comprehensive utilization of a kind of natural pond slag, Chinese medicine slag raw material, be specifically related to a kind of utilize natural pond slag, Chinese medicine slag for main raw material, take the method for preparing chicken leg mushroom cultivation medium by fermentation and sterilization two in one technique, belong to the technical field of utilizing new resources to obtain chicken leg mushroom cultivation medium.
Technical background
Coprinus comatus belongs to the straw rotting fungus class, and the special proterties of " not earthing not fruiting " because of its special biological nature, is arranged; Now carry out tame main bacterial strain a big type, medium and small type and pure white type etc. are arranged; The production starting of China Coprinus comatus, main middle nineteen nineties from eighties of last century, because popularizing rapidly of technology, ultimate production improves year by year, relatively stable and the raising of productivity effect and economic benefit has stimulated production to a certain extent, and because the continuous increase of export volume, the visible trend that continues to enlarge the cultivation cultivated area is arranged in recent years, formed the industrialization production of single variety already.
But, the good market status and prospect, make that traditional chicken leg mushroom cultivation medium such as cotton seed hulls, waste cotton slag and corn cob etc. are becoming tight raw material day and price sharp rises, present problem is, on the one hand, along with the Coprinus comatus market sales volume sharply increases, above-mentioned resource is day by day nervous, and the cultivation cost improves rapidly, makes cultivation benefit significantly glide, and because of raw material supply falls short of demand, restricted shaping up that Coprinus comatus produces; On the other hand, with cassava, Ipomoea batatas large-scale brewery, grain distillery of raw material etc., when utilizing the vinasse resource to build biogas energetically, produced a large amount of natural ponds slag, as a kind of new resources, the utilization ratio of natural pond slag is low under the condition at present, and forms actual secondary pollution; In addition, Chinese medicine is as national treasure, and a large amount of Chinese medicine slags during commercial running is produced are directly toppled over as waste material, or do garbage loading embeading, and environment and soil and groundwater resource etc. are caused serious secondary pollution, in the time of contaminate environment, have wasted a bulk of resource; Utilize above-mentioned two slags to prepare chicken leg mushroom cultivation medium,, make it again to bring benefits utilizing on the chain basis of prolongation two slag resources for stalks such as main raw material, interpolation part straw or wheat straws; The requirement of adapt to environmental protection and economy, developing a circular economy meets the policy of new forms of energy, novel material development and use, is the development of comprehensive utilization direction of biomass resource.
Natural pond slag nutritive ingredient and organic content are higher, but particle is in small, broken bits, are used alone as chicken leg mushroom cultivation medium and have problems such as the interior ventilation of matrix is seriously bad, a bacterium time length, bacterium bag pollution rate height; Disclosed a kind of to utilize the method for natural pond liquid cultivating drumstick mushroom then be main raw material with the stalk as Chinese patent file CN101125773 (200710014827.8), and use along with the extension of such raw material, and resource problem is outstanding day by day; And vegetalitas Chinese medicine slag available nutrient is on the low side, particle is slightly long, when being used alone as edible fungus culturing matrix, there is under-nutrition, matrix is thick excessively, the space is big in the base, problems such as the matrix water holdup is low, matrix is seriously shunk after finishing a bacterium, fruiting efficient is low, produce the method for culture medium of edible fungus as the Chinese medicine slag that utilizes that Chinese patent file CN1918963 (application number 200610068623.8) discloses, Chinese medicine slag and corn cob are taked the way of fermentative processing, make original nutrient matrix on the low side lose a large amount of nutrition during the fermentation again, make the cultivation effect difficulty use up people's will, and, a large amount of Neurosporas very easily take place at fermenting process in overdone Chinese medicine slag, the mould mould contamination that waits of wood, cause cultivation effect extremely unstable, yield poorly down, and because of Neurospora, the mould grade of wood is difficult to control, make that the Edible Fungi of cultivation place and surrounding area thereof is hard to carry on, do not meet the industrialized development requirement, the also incompatible requirement that continues Economic development.
The present invention adopts natural pond slag, Chinese medicine slag mating part wheat straw, straw raw material to take the two-in-one method of fermentation and sterilization to prepare the cultivating drumstick mushroom substrate material as main raw material, remove and to utilize existing waste material, eliminate of the secondary pollution of such waste material atmosphere, soil and groundwater resource, and stop a large amount of mould contaminations in the substrate fermentation process simultaneously, then be the good approach that meets national development economy, sustainable agriculture, recycling economy.
Summary of the invention
At the deficiency of prior art, resource, the invention provides and a kind ofly utilize natural pond slag, Chinese medicine slag to take fermentation and sterilization two in one technique to prepare the preparation method of the cultivation matrix of Coprinus comatus for main raw material.
Technical scheme of the present invention is as follows:
A kind of chicken leg mushroom cultivation medium, material component is as follows, is the siccative weight part:
50～800 parts of natural pond slags, 50～800 parts of Chinese medicine slags, wheat straw is or/and 20～300 parts in straw powder, 10～160 parts in wheat bran, 2～50 parts of lime powders, 0.5～8 part in urea, 2～35 parts of calcium superphosphate.
Described natural pond slag is that brewery, grain distillery utilize cassava, Ipomoea batatas to produce waste residue behind the biogas for the vinasse of raw material, spreads in hardened ground, admixes lime powder, and in natural pond slag dry weight: lime powder=ratio was admixed lime powder in 100: 2.
When above-mentioned natural pond slag uses immediately, dry in the air except that moisture to water ratio below 40%; Deposit when standby, be dried to water ratio below 15%, can adorn the bag piling and store, note rainproof protection against the tide.
Described Chinese medicine slag is the Chinese medicine slag of the botanical of Chinese patent medicine manufacturing enterprise generation, and it is promptly available below 40% to water ratio to dry in the air; Or be dried to water ratio below 15%, deposit standby.
Described wheat straw or straw powder are common wheat straw or straw crushed material, and maximum length is 3 centimetres, and 30% powder is wherein arranged approximately, and water ratio about 15% is stored standby.
Described wheat bran is remaining wheat skin behind the wheat processing flour, and water ratio is below 15%.
Preferably, described Chinese medicine slag is spread out and is dried in the air except that before the moisture, promptly admixes lime powder, presses the Chinese medicine slag dry weight: lime powder 100: 2.
The present invention is not particularly limited for the traditional Chinese medicine ingredients of Chinese medicine slag, and the traditional Chinese medicine ingredients that have no side effect harmless for Coprinus comatus cultivation all can, preferably select the traditional Chinese medicine ingredients of health-care effect or medicine-food two-purpose for use.
The preferred traditional Chinese medicine ingredients of described Chinese medicine slag is: two or more combination in the Radix Astragali, Radix Codonopsis, the tuber of dwarf lilyturf, Tuber Fleeceflower Root, Herba Epimedii, the root of kudzu vine, Radix Angelicae Sinensis, the red sage root, Spine of Chinese Honeylocust, marine alga, kelp, the dried immature fruit of citron orange.
The preparation method of chicken leg mushroom cultivation medium of the present invention, step is as follows:
1, natural pond slag
Select the large methane tank of normal gas producing, natural pond liquid pH value 7～7.5 feeds intake, discharge the natural pond slag become thoroughly decomposed every day every day, the natural pond slag is spread in hardened ground, by weight natural pond slag dry weight: lime powder=admix lime powder at 100: 2, dry in the air and do except that moisture or system; During instant the use, dry in the air except that moisture to water ratio below 40%; Deposit when standby, be dried to water ratio 15% and below.
2, Chinese medicine slag
Carry out Chinese patent medicine when producing with botanical, juice is got in the Chinese medicinal materials heating after remaining Chinese medicine slag spread in hardened ground, by weight the Chinese medicine slag dry weight: after lime powder=100: 2 is admixed lime powder, dry in the air and do except that moisture or system; During instant the use, dry in the air except that moisture to water ratio below 40%, deposit and treat the time spent, be dried to water ratio below 15%.
3, wheat straw or straw being used screen aperture is that 3 centimetres pulverizer is pulverized, and 30% powder is wherein arranged, and water ratio is standby below 15%.
4, with above-mentioned natural pond slag, Chinese medicine slag, wheat straw or/and the straw powder mix by proportioning, the lime powder that adds wheat bran, terra alba, urea, calcium superphosphate and residual content again, the an amount of poach of water ratio according to Chinese medicine slag and natural pond slag and wheat straw or straw powder, wheat bran makes the matrix water ratio after mixing thoroughly reach 60～65%.
5. after above-mentioned base-material being mixed thoroughly, pile ferment and handle, 2.0～3.5 meters of stockpile width, 1～2 meter of height, length are not limit, and carry out spontaneous fermentation; Carry out turning when 20 centimeters temperature reach 50～60 ℃ under the material table; Turning method: with the bottom of stockpile middle part base-material as newly-built stockpile, raw material windrow table 10 a centimetre base-material is ploughed under new stockpile middle part, and stockpile bottom moisture is bigger than normal, temperature is on the low side, ploughs under newly-built heap top, so carry out three turnings, can finish fermentative processing; Spread stockpile then out, adjust matrix water ratio to 60～63%, pH value 7～10, be chicken leg mushroom cultivation medium.
During use, the fruiting that the above-mentioned chicken leg mushroom cultivation medium that makes is sub-packed in 35～45 centimetres of wide 20～25 centimetres, length is with high-density low pressure polyethylene or polypropylene plastics pocket, and mouth is tightened at two, is the raw material bag; Above-mentioned raw material bag is carried out sterilising treatment in 2～5 hours behind tying, temperature reaches 100 ℃ in the pocket, keeps getting final product in 1～2.5 hour; Take out when surveying 60～90 ℃ of pocket temperature, move into cooling room; Promptly can be used for inoculating Coprinus comatus after the cooling.
Chicken leg mushroom cultivation medium of the present invention is not particularly limited in application method, selects to get final product by this area routine techniques.
Technical characterstic of the present invention: the one, be main raw material with natural pond slag and Chinese medicine slag, benefit makes the complementation of matrix nutrition and grain thickness can reach the normal purpose of sending out bacterium, normal fruiting, stable yield with a small amount of wheat straw or straw, simultaneously can save a large amount of wheat straws and straw, reduce residue contamination.The 2nd, take the two-in-one method of fermentation and sterilization, the a large amount of mould contaminations of matrix in independent fermenting process have been stopped to greatest extent, and, make interior some remaining gemma of base-material and thermophilic mould spores also be killed because of the employing of sterilising technology afterwards, eliminated living contaminants and secondary pollution.
The present invention compared with prior art excellent results is as follows:
1, utilizes the chicken leg mushroom cultivation medium of Chinese medicine slag natural pond slag wheat straw or straw powder preparation, than low by 80%, than pure straw powder raw material cost low about 60% with cotton seed hulls raw material saving cost.
2, utilize the chicken leg mushroom cultivation medium of Chinese medicine slag natural pond slag wheat straw or straw powder preparation, the biology efficient of cultivating drumstick mushroom is generally about 100%, than several indifferences of cotton seed hulls raw material matrix, than pure straw powder raw material matrix high about about 20%.
3, take the two-in-one method of fermentation and sterilization to prepare the cultivation matrix of Coprinus comatus, living contaminants and secondary pollution have been eliminated to greatest extent, be the good approach that ensures that industrialization is carried out smoothly, meet the development strategy of national development economy, sustainable agriculture, recycling economy.
4. utilize Chinese medicine slag natural pond slag wheat straw or straw powder preparation chicken leg mushroom cultivation medium, belong to development and use new resources, novel material culturing edible fungus category, widened the source channel of culturing raw material.
5, utilize Chinese medicine slag natural pond slag wheat straw or straw powder preparation chicken leg mushroom cultivation medium, Chinese medicine slag and natural pond slag have farthest been utilized, avoid the waste of Chinese medicine slag and natural pond slag under the prior art condition, prolonged resource circulation and utilized chain, be beneficial to recycling economy, sustainable expanding economy.
6, utilize Chinese medicine slag natural pond slag wheat straw or straw powder preparation chicken leg mushroom cultivation medium, can substitute the pure stalk resource that uses in the prior art, improve the second stage employ rate of resource.
Embodiment
The present invention will be further described below in conjunction with embodiment, among the embodiment not in detail the explanation all by the state of the art.Used Chinese medicine slag is that traditional Chinese medicine ingredients is: two or more combination in the Radix Astragali, Radix Codonopsis, the tuber of dwarf lilyturf, Tuber Fleeceflower Root, Herba Epimedii, the root of kudzu vine, Radix Angelicae Sinensis, the red sage root, Spine of Chinese Honeylocust, marine alga, kelp, the dried immature fruit of citron orange.Used wheat straw or straw powder are the common stalk that newly produces then, do not drench with rain, do not go mouldy, and grass meal wherein contains 30% stalk powder thing for the use screen aperture is a meal after 3 centimetres pulverizer is processed, and water ratio is below 15%.Used lime powder is that unslaked lime adds the reacted powdered lime of water; Used urea, calcium superphosphate are common agricultural grade commercially available product, are respectively nitrogenous 46%wt, contain Vanadium Pentoxide in FLAKES 12～14%wt.
Embodiment 1: chicken leg mushroom cultivation medium, and material component is as follows, is weight part:
50 parts of natural pond slags, 50 parts of Chinese medicine slags, 20 parts of barley seeding foods, 10 parts in wheat bran, 5 parts of lime powders, 0.5 part in urea, 2 parts of calcium superphosphate.
The preparation method is as follows:
1, obtaining of natural pond slag: with vinasse is the large methane tank of raw material, normal gas producing, natural pond liquid pH value 7, the natural pond slag that becomes thoroughly decomposed of feed intake every day, discharging every day, spread in hardened ground, heavily admix lime powder according to natural pond slag water ratio measuring and calculating siccative, natural pond slag dry weight: lime powder is 100: 2, dry in the air except that moisture to can using below the water ratio to 40%, or dry to water ratio 15% and below store for future use.
2, obtaining of Chinese medicine slag: Chinese patent medicine manufacturing enterprise, with the botanical is the main Chinese patent medicine production of carrying out, after heating takes concoction to Chinese medicinal materials, remaining Chinese medicine slag is spread in hardened ground, heavily admix lime powder according to Chinese medicine slag water ratio measuring and calculating siccative, the Chinese medicine slag dry weight: lime powder=100: 2, dry in the air and can use below 40% except that moisture to water ratio, or dry to water ratio 15% and below store for future use.
3, barley seeding food is the crushed material of common wheat straw, and maximum length is 3 centimetres, and 30% powder is wherein arranged approximately, and water ratio about 15% is stored standby.
4, above-mentioned two slags and barley seeding food are added wheat bran, urea, calcium superphosphate and remaining lime powder by prescription, according to two slags and wheat straw or straw powder water ratio poach to water ratio 63%.
5, above-mentioned base-material is mixed thoroughly after, pile ferment and handle, 2 meters of stockpile width, 1 meter of height, length are not limit, and carry out spontaneous fermentation; Stockpile top table carries out turning when 20 centimeters temperature reach 60 ℃ down; Turning method: with the bottom of stockpile middle part base-material as newly-built stockpile, raw material windrow table 10 a centimetre base-material is ploughed under new stockpile middle part, and stockpile bottom moisture is bigger than normal, temperature is on the low side, ploughs under newly-built heap top, so carry out three turnings, can finish fermentative processing; Spread stockpile then out, after adjustment matrix water ratio to 63%, the pH value 10, promptly get chicken leg mushroom cultivation medium.
During use, the fruiting that the above-mentioned chicken leg mushroom cultivation medium that makes is sub-packed in 35～45 centimetres of wide 20～25 centimetres, length is with high-density low pressure polyethylene or polypropylene plastics pocket, and mouth is tightened at two, is the raw material bag; Above-mentioned raw material bag is carried out sterilising treatment in 2 hours behind tying, temperature reaches 100 ℃ in the pocket, keeps 2.5 hours; Take out when surveying 60～90 ℃ of pocket temperature, move into cooling room; Promptly can be used for inoculating Coprinus comatus after the cooling.
Chicken leg mushroom cultivation medium of the present invention is not particularly limited in application method, selects to get final product by this area routine techniques.
Embodiment 2: chicken leg mushroom cultivation medium, and material component is as follows, is weight part:
100 parts of natural pond slags, 100 parts of Chinese medicine slags, 40 parts of barley seeding foods, 20 parts in wheat bran, 10 parts of lime powders, 1 part in urea, 4 parts of calcium superphosphate.
The preparation method is as follows:
1, obtaining of natural pond slag: with vinasse is the large methane tank of raw material, normal gas producing, natural pond liquid pH value 7.1, the natural pond slag that becomes thoroughly decomposed of feed intake every day, discharging every day, spread in hardened ground, heavily admix lime powder according to natural pond slag water ratio measuring and calculating siccative, natural pond slag dry weight: lime powder is 100: 2, dry in the air except that moisture to can using below the water ratio to 40%, or dry to water ratio 15% and below store for future use.
2, obtaining of Chinese medicine slag: with the step 2 of embodiment 1.
3, barley seeding food is the crushed material of common wheat straw, and maximum length is 3 centimetres, and 30% powder is wherein arranged approximately, and water ratio about 15% is stored standby.
4, above-mentioned two slags and barley seeding food are added wheat bran, urea, calcium superphosphate and remaining lime powder by prescription, according to two slags and barley seeding food water ratio poach to water ratio 62%.
5, above-mentioned base-material is mixed thoroughly after, pile ferment and handle, 3.3 meters of stockpile width, 1.5 meters of height, length are not limit, and carry out spontaneous fermentation; Carry out turning when 20 centimeters temperature reach 58 ℃ under the material table; The turning method is with embodiment 1.Spread stockpile out after finishing fermentation, after adjustment matrix water ratio to 63%, the pH value 9, be chicken leg mushroom cultivation medium.
During use, the simple sterilising treatment of normal pressure was carried out in the chicken leg mushroom cultivation medium pack in 3 hours, after temperature reaches 100 ℃ in the pocket, keep getting final product in 2 hours; Promptly can be used for inoculating Coprinus comatus after finishing the sterilization cooling.
Embodiment 3: chicken leg mushroom cultivation medium, and material component is as follows, is weight part:
300 parts of natural pond slags, 300 parts of Chinese medicine slags, 120 parts in straw powder, 60 parts in wheat bran, 30 parts of lime powders, 3 parts in urea, 12 parts of calcium superphosphate.
The preparation method is as follows:
1, obtaining of natural pond slag: with vinasse is the large methane tank of raw material, normal gas producing, natural pond liquid pH value 7.2, and the following operation of this step is with embodiment 1.
2, obtaining of Chinese medicine slag: with the step 2 of embodiment 1.
3, the straw powder is the crushed material of common straw, and maximum length is 3 centimetres, and 30% powder is wherein arranged approximately, and water ratio about 15% is stored standby.
4, above-mentioned two slags and straw powder are added wheat bran, urea, calcium superphosphate and remaining lime powder by prescription, according to two slags and straw powder water ratio poach to water ratio 61%.
5, above-mentioned base-material is mixed thoroughly after, pile ferment and handle, 3.4 meters of stockpile width, 2 meters of height, length are not limit, and carry out spontaneous fermentation; Carry out turning when 20 centimeters temperature reach 55 ℃ under the material table; The turning method is with embodiment 1.Spread stockpile out after finishing fermentation, after adjustment matrix water ratio to 63%, the pH value 8, be chicken leg mushroom cultivation medium.
During use, the simple sterilising treatment of normal pressure was being carried out in the chicken leg mushroom cultivation medium pack in 4 hours, temperature reaches 100 ℃ in the pocket, keeps getting final product in 1.5 hours; Promptly can be used for inoculating Coprinus comatus after finishing the sterilization cooling.
Embodiment 4: chicken leg mushroom cultivation medium, and material component is as follows, is weight part:
800 parts of natural pond slags, 800 parts of Chinese medicine slags, 300 parts in straw powder, 160 parts in wheat bran, 50 parts of lime powders, 8 parts in urea, 32 parts of calcium superphosphate.
The preparation method is as follows:
1, obtaining of natural pond slag: with vinasse is the large methane tank of raw material, normal gas producing, natural pond liquid pH value 7.3, the natural pond slag that becomes thoroughly decomposed of feed intake every day, discharging every day, spread in hardened ground, admix lime powder, lime powder: natural pond slag dry weight=100: 2, dry in the air and can use below 40% except that moisture to water ratio, or dry to water ratio 15% and below store for future use.
2, obtaining of Chinese medicine slag: with the step 2 of embodiment 1.
3, the straw powder is a remaining inner core behind the corn threshing, is crushed to Semen arachidis hypogaeae or corn grain size, and 30% powder is wherein arranged approximately, and water ratio about 15% is stored standby.
4, above-mentioned two slags are added remaining lime powder, terra alba, urea, calcium superphosphate, wheat bran by prescription, according to two slag water ratio poaches, the matrix water ratio after mixing thoroughly reaches 60%.
5, with the base-material after above-mentioned the mixing thoroughly, to pile ferment and handle, 3.5 meters of stockpile width, 2 meters of height, length are not limit, and carry out spontaneous fermentation; Carry out turning when 20 centimeters temperature reach 50 ℃ under the material table; The turning method is with embodiment 1.Spread stockpile out after finishing fermentation, after adjustment matrix water ratio to 63%, the pH value 8, be chicken leg mushroom cultivation medium.
During use, the simple sterilising treatment of normal pressure was carried out in the chicken leg mushroom cultivation medium pack in 5 hours, after temperature reaches 100 ℃ in the pocket, keep getting final product in 1 hour; Promptly can be used for inoculating Coprinus comatus after finishing the sterilization cooling.
Embodiment 5: chicken leg mushroom cultivation medium, and material component is as follows, is weight part:
600 parts of natural pond slags, 600 parts of Chinese medicine slags, 120 parts in straw powder, 100 parts of barley seeding foods, 100 parts in wheat bran, 25 parts of lime powders, 5 parts in urea, 20 parts of calcium superphosphate.
Claims (1)
1. the preparation method of chicken leg mushroom cultivation medium, material component is as follows, is the siccative weight part:
50～800 parts of natural pond slags, 50～800 parts of Chinese medicine slags, barley seeding food be or/and 20～300 parts in straw powder, 10～160 parts in wheat bran, 2～50 parts of lime powders, 0.5～8 part in urea, 2～35 parts of calcium superphosphate;
Described natural pond slag is the waste residue after brewery, grain distillery utilize cassava, Ipomoea batatas for the vinasse production biogas of raw material;
The botanical that described Chinese medicine slag produces for Chinese patent medicine manufacturing enterprise is main Chinese medicine slag;
Described barley seeding food or straw powder are common wheat straw or straw crushed material, and 3 centimetres of maximum lengths wherein have 30% powder, and water ratio is below 15%;
Described wheat bran is remaining wheat skin behind the wheat processing flour, and water ratio is below 15%;
Preparation process is as follows:
(1) select the large methane tank of normal gas producing, natural pond liquid pH value 7～7.5 feeds intake, discharge the natural pond slag that becomes thoroughly decomposed every day every day, the natural pond slag is spread in hardened ground, by weight natural pond slag dry weight: lime powder=admix lime powder at 100: 2, dry in the air and do except that moisture or system; During instant the use, dry in the air except that moisture to water ratio below 40%; Deposit when standby, be dried to water ratio 15% and below;
(2) carry out Chinese patent medicine when producing with botanical, the remaining Chinese medicine slag of juice is got in the Chinese medicinal materials heating spread, by weight the Chinese medicine slag dry weight: after lime powder=100: 2 is admixed lime powder, dry in the air and do except that moisture or system in hardened ground; During instant the use, dry in the air except that moisture to water ratio below 40%, deposit and treat the time spent, be dried to water ratio below 15%;
(3) wheat straw or straw being used screen aperture is that 3 centimetres pulverizer is pulverized, and 30% powder is wherein arranged, and water ratio is below 15%;
(4) with above-mentioned natural pond slag, Chinese medicine slag, wheat straw or/and the straw powder mix by proportioning, the lime powder that adds wheat bran, urea, calcium superphosphate and residual content again, the an amount of poach of water ratio according to Chinese medicine slag, natural pond slag and wheat straw or straw powder, wheat bran makes the matrix water ratio after mixing thoroughly reach 60～65%;
(5) after the base-material that above-mentioned steps (4) is made is mixed thoroughly, pile ferment and handle, 2.0～3.5 meters of stockpile width, 1～2 meter of height, length are not limit, and carry out spontaneous fermentation; Carry out turning when 20 centimeters temperature reach 50～60 ℃ under the material table; Turning method: with the bottom of stockpile middle part base-material as newly-built stockpile, raw material windrow table 10 a centimetre base-material is ploughed under new stockpile middle part, and stockpile bottom moisture is bigger than normal, temperature is on the low side, ploughs under newly-built heap top, so carry out three turnings, can finish fermentative processing; Spread stockpile then out, adjust matrix water ratio to 60～63%, pH value 7～10, be chicken leg mushroom cultivation medium;
The fruiting that chicken leg mushroom cultivation medium is sub-packed in 35～45 centimetres of flat wide 20～25 centimetres, length is with high-density low pressure polyethylene or polypropylene plastics pocket, and mouth is tightened at two, is the raw material bag; Above-mentioned raw material bag is carried out sterilising treatment in 2～5 hours behind tying, temperature reaches 100 ℃ in the pocket, keeps 1～2.5 hour; Take out when surveying 60～90 ℃ of pocket temperature, move into cooling room; Be used to inoculate Coprinus comatus after the cooling.
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| CN2008101582945A CN101391926B (en) | 2008-10-28 | 2008-10-28 | Method for preparing chicken leg mushroom cultivation medium by fermentation and sterilization two in one technique |
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| CN2008101582945A CN101391926B (en) | 2008-10-28 | 2008-10-28 | Method for preparing chicken leg mushroom cultivation medium by fermentation and sterilization two in one technique |
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| CN101391926B true CN101391926B (en) | 2011-10-26 |
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|---|---|---|---|---|
| CN101941861B (en) * | 2010-09-15 | 2012-06-27 | 吉林省农业科学院 | Composite biogas residue sandwiched nutrient medium block and processing method thereof |
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| CN104003792A (en) * | 2014-04-22 | 2014-08-27 | 铜陵市美雨菌业有限责任公司 | Coprinus comatus cultivation material with biogas residue as raw material and preparation method thereof |
| CN106495866A (en) * | 2016-10-31 | 2017-03-15 | 成都天绿菌业有限公司 | A kind of preparation method of culture medium |
| CN106495799A (en) * | 2016-10-31 | 2017-03-15 | 成都天绿菌业有限公司 | A kind of preparation method of the culture medium for cultivating chicken leg mushroom |
| CN106518331A (en) * | 2016-10-31 | 2017-03-22 | 成都天绿菌业有限公司 | Preparation method of coprinus comatus cultivation matrix |
| CN106495867A (en) * | 2016-10-31 | 2017-03-15 | 成都天绿菌业有限公司 | A kind of Coprinus comatus culture medium |
| CN108338039A (en) * | 2018-03-19 | 2018-07-31 | 山东省农业科学院农业资源与环境研究所 | A kind of Resistant cultivating chicken leg mushroom material and preparation method thereof and application |
| CN110679394A (en) * | 2019-11-10 | 2020-01-14 | 董霞 | Comprehensive utilization process method for agricultural wastes |
| CN112219639A (en) * | 2020-10-15 | 2021-01-15 | 黑龙江省科学院微生物研究所 | Preparation method of decomposed biogas residues, culture medium and application of culture medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234917A (en) * | 2008-03-03 | 2008-08-06 | 曹德宾 | Pleurotus ostreatus cultivating substrate by using medicine slag and marsh slag and preparation method thereof |
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| CN101234917A (en) * | 2008-03-03 | 2008-08-06 | 曹德宾 | Pleurotus ostreatus cultivating substrate by using medicine slag and marsh slag and preparation method thereof |
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