CN104250126A - Corn stalk compost for agaricus bisporus and tunnel fermentation technology thereof - Google Patents
Corn stalk compost for agaricus bisporus and tunnel fermentation technology thereof Download PDFInfo
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- CN104250126A CN104250126A CN201410448485.0A CN201410448485A CN104250126A CN 104250126 A CN104250126 A CN 104250126A CN 201410448485 A CN201410448485 A CN 201410448485A CN 104250126 A CN104250126 A CN 104250126A
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- corn stalk
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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
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Abstract
The invention provides a corn-stalk compost for agaricus bisporus and a tunnel fermentation technology thereof. The corn-stalk compost for agaricus bisporus comprises corn stalk, livestock and poultry manure and gypsum according to the dry weight ratio of 0.5-1.5:0.3-1:0.03-0.1. By employing the corn-stalk compost for agaricus bisporus, the production raw materials of agaricus bisporus are expanded, the compost cost is reduced, the compost quality is improved, and the production benefit is increased.
Description
Technical field
The present invention relates to bisporous mushroom composting technology field, particularly relate to a kind of corn stalk bisporous mushroom compost and tunnel zymotechnique thereof.
Background technology
At present, domestic and international bisporous mushroom compost adopts conventional formulation mostly, and major ingredient used is confined to wheat stalk or straw.China about 70% maize straw goes out of use, and is often caused the wasting of resources and environmental pollution by burning.In addition, Traditional compost fermentation leans on manual operation, inefficiency.Traditional secondary fermentation and secondary fermentation must steam and consume a large amount of coal, generation CO
2atmosphere pollution.
Summary of the invention
In view of this, one aspect of the present invention provides a kind of corn stalk bisporous mushroom compost, and starting material expanded by this corn stalk bisporous mushroom compost, reduce the production cost of bisporous mushroom, improve economic benefit.
For reaching this object, the present invention by the following technical solutions:
A kind of corn stalk bisporous mushroom compost, comprises corn stalk, animal dung and gypsum, by dry weight ratio, and corn stalk: animal dung: gypsum is 0.5 ~ 1.5:0.3 ~ 1:0.03 ~ 0.1.Such as, this dry weight ratio can be 0.5:0.3:0.03,0.5:0.4:0.04,1:0.4:0.04,1:0.8:0.08,1.5:0.6:0.06,1.5:1:0.1.
Preferably, this corn stalk bisporous mushroom compost, by dry weight ratio, corn stalk: animal dung: gypsum is 1:0.8:0.08.
Preferably, in corn stalk bisporous mushroom compost, water content is 68 ~ 73%, nitrogen content more than 2%, NH
3content is lower than 15ppm.Such as, water content can be 68%, 69%, 70%, 71%, 72%, 73%, and nitrogen content can be 2%, 2.1%, 2.2%, 2.3%, 2.4%, 2.5%, NH
3content can be 14ppm, 13ppm, 12ppm, 11ppm, 10ppm, 9ppm, 8ppm.
Preferably, this corn stalk bisporous mushroom compost, also comprises dregs of beans.
Preferably, animal dung is a kind of in chicken manure, duck excrement, goose excrement, pig manure, cow dung, sheep excrement or at least two kinds mixing excrement.
The present invention provides a kind of above-mentioned corn stalk bisporous mushroom compost tunnel zymotechnique on the other hand, and corn stalk bisporous mushroom compost prepared by this tunnel zymotechnique reduces cost, improves compost quality.
A kind of above-mentioned corn stalk bisporous mushroom compost tunnel zymotechnique, comprises the following steps:
(1) pre-treatment: by mass parts, mixes with animal dung 30 ~ 100 parts after corn stalk 50 ~ 150 parts being cut off, and puts into pond of prewetting and prewet, pull out, build stockpile when water ratio reaches 79 ~ 80%;
(2) auxiliary material is added: gypsum 3 ~ 10 parts of grinds be sprinkling upon on stockpile and puddle evenly, obtaining base-material;
(3) one time fermentation: base-material is proceeded to one time fermentation tunnel, carries out one time fermentation;
(4) Secondary Fermentation: the fermentation material completing one time fermentation is proceeded to Secondary Fermentation tunnel, carries out Secondary Fermentation, obtained corn stalk bisporous mushroom compost.
Preferably, the one time fermentation time is 12 ~ 14 days, and the Secondary Fermentation time is 6 ~ 7 days.The such as one time fermentation time can be 12 days, 13 days, 14 days, and the Secondary Fermentation time can be 6 days, 7 days, 8 days.
Preferably, pre-treatment detailed process is in step (1): after corn stalk 50 ~ 150 parts being cut into the short stalk of 20 ~ 30cm and animal dung 30 ~ 100 parts mixing, and put into pond of prewetting and prewet 2 ~ 3 days, pull out when water ratio reaches 79 ~ 80%, build wide 4 ~ 5 meters, high 2.5 ~ 3 meters stockpile, pile 1 ~ 2 day in advance.
Preferably, one time fermentation detailed process is in step (3): proceeded to one time fermentation tunnel the same day obtaining base-material, and arranged fan pressure 2500 ~ 3000pa, air quantity 15 ~ 20m
3/ h.t, when base-material temperature rise to 70 ~ 80 DEG C, keeps 3 ~ 4 days, to take grain out of a granary to sun it turning when base-material temperature declines, through repeatedly turning, obtain water content 70 ~ 75%, pH value 7.5 ~ 8.2, nitrogenous 1.4 ~ 1.6% fermentation material.
Preferably, in step (4), Secondary Fermentation process is: the fermentation material completing one time fermentation is proceeded to Secondary Fermentation tunnel, utilize the fermentable fermented in stockpile to " pasteurize " temperature 58 ~ 60 DEG C, keep 8 ~ 12 hours, carry out 4 ~ 5 days become thoroughly decomposed again, complete Secondary Fermentation, obtain corn stalk bisporous mushroom compost.
Compared with prior art, beneficial effect of the present invention is: a kind of corn stalk bisporous mushroom compost of the present invention, comprises corn stalk, animal dung and gypsum, by dry weight ratio, and corn stalk: animal dung: gypsum is 0.5 ~ 1.5:0.3 ~ 1:0.03 ~ 0.1.Corn stalk bisporous mushroom compost of the present invention has not only been expanded bisporous mushroom and has been produced starting material, reduces compost cost, and improves compost quality, adds productivity effect.
Embodiment
Further illustrate technical scheme of the present invention respectively below in conjunction with the embodiments.
Embodiment 1: the corn stalk bisporous mushroom compost of the present embodiment, comprises corn stalk, animal dung and gypsum, by dry weight ratio, corn stalk: animal dung: gypsum is 1:0.8:0.08, the corn stalk bisporous mushroom compost water content 68-73% of the present embodiment, nitrogen content 2 ~ 2.4%, NH
3content, lower than 15ppm, is canescence containing a large amount of useful actinomycetes.
A kind of above-mentioned corn stalk bisporous mushroom compost tunnel zymotechnique, comprises the following steps:
(1) pre-treatment: by mass parts, mix with animal dung 24 tons after corn stalk 30 tons is cut into the short stalk of 20 ~ 30cm, and put into pond of prewetting and prewet 2 ~ 3 days, pull out when water ratio reaches 79 ~ 80%, build wide 4 ~ 5 meters, high 2.5 ~ 3 meters stockpile, pile 1 ~ 2 day in advance;
(2) auxiliary material is added: gypsum 2.4 tons of grinds be sprinkling upon on stockpile and puddle even, obtaining base-material;
(3) one time fermentation: base-material is proceeded to one time fermentation tunnel by the same day, opens blower fan, arranges fan pressure 2500 ~ 3000pa, air quantity 15 ~ 20m
3/ h.t, when base temperature rises to 70 ~ 80 DEG C, keeps 3 ~ 4 days, to take grain out of a granary to sun it turning when base temperature declines, through 3 turnings, obtain water content 70 ~ 75%, pH value 7.5 ~ 8.2, nitrogenous 1.4 ~ 1.6% fermentation material, the one time fermentation time is 12 ~ 14 days;
(4) Secondary Fermentation: fermentation material is proceeded to Secondary Fermentation tunnel, carry out Secondary Fermentation, temperature more than 0 DEG C without steam, utilize the fermentable fermented in stockpile to " pasteurize " temperature 58 ~ 60 DEG C, keep 10 hours, carry out 4 ~ 5 days become thoroughly decomposed again, obtain corn stalk bisporous mushroom compost and obtain corn stalk bisporous mushroom compost, the Secondary Fermentation time is 6 ~ 7 days.
Embodiment 2: the bisporous mushroom compost of the present embodiment, comprises corn stalk, wheat straw, animal dung and gypsum, concrete formula materials are in table 1.
Comparative example 1: the bisporous mushroom of the present embodiment is traditional whole wheat haystack fertilizer, comprises wheat straw, animal dung, dregs of beans, gypsum, and concrete formula materials are in table 1.
Embodiment 1 and the bisporous mushroom compost in comparative example 1 ~ 2 are carried out cost compare, and result is as following table 1:
Table 1
Can find out that corn stalk bisporous mushroom compost every tunnel compared with the compost of whole wheat grass of the present invention reduces material cost 12800 yuan respectively by table 1,50% corn stalk bisporous mushroom compost every tunnel compared with the compost of whole wheat grass reduces material cost 6800 yuan.
Corn stalk bisporous mushroom compost of the present invention has not only been expanded bisporous mushroom and has been produced starting material, reduces compost cost, and improves compost quality, adds productivity effect.
It should be noted that and understand, when not departing from the spirit and scope of accompanying claim the present invention for required protection, various amendment and improvement can be made to the present invention of foregoing detailed description.Therefore, the scope of claimed technical scheme is not by the restriction of given any specific exemplary teachings.
Applicant states, the present invention illustrates detailed process equipment and process flow process of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned detailed process equipment and process flow process, namely do not mean that the present invention must rely on above-mentioned detailed process equipment and process flow process and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of ancillary component, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (9)
1. a corn stalk bisporous mushroom compost, is characterized in that, comprises corn stalk, animal dung and gypsum, by dry weight ratio, and corn stalk: animal dung: gypsum is 0.5 ~ 1.5:0.3 ~ 1:0.03 ~ 0.1.
2. corn stalk bisporous mushroom compost according to claim 1, is characterized in that, by dry weight ratio, and corn stalk: animal dung: gypsum is 1:0.8:0.08.
3. corn stalk bisporous mushroom compost according to claim 1, is characterized in that, described corn stalk bisporous mushroom compost water content is 68 ~ 73%, and nitrogen content is not less than 2%, NH
3content is lower than 15ppm.
4. corn stalk bisporous mushroom compost according to claim 1, is characterized in that, described animal dung is a kind of in chicken manure, duck excrement, goose excrement, pig manure, cow dung, sheep excrement or at least two kinds mixing excrement.
5. a corn stalk bisporous mushroom compost tunnel zymotechnique described in claim 1, is characterized in that, comprise the following steps:
(1) pre-treatment: by mass parts, mixes with animal dung 30 ~ 100 parts after corn stalk 50 ~ 150 parts being cut off, and puts into pond of prewetting and prewet, pull out, build stockpile when water ratio reaches 79 ~ 80%;
(2) auxiliary material is added: gypsum 3 ~ 10 parts of grinds be sprinkling upon on stockpile and puddle evenly, obtaining base-material;
(3) one time fermentation: base-material is proceeded to one time fermentation tunnel, carries out one time fermentation;
(4) Secondary Fermentation: the fermentation material completing one time fermentation is proceeded to Secondary Fermentation tunnel, carries out Secondary Fermentation, obtained corn stalk bisporous mushroom compost.
6. tunnel according to claim 5 zymotechnique, is characterized in that, the one time fermentation time is 12 ~ 14 days, and the Secondary Fermentation time is 6 ~ 7 days.
7. tunnel according to claim 5 zymotechnique, it is characterized in that, pre-treatment detailed process is in step (1): after corn stalk 50 ~ 150 parts being cut into the short stalk of 20 ~ 30cm and animal dung 30 ~ 100 parts mixing, and put into pond of prewetting and prewet 2 ~ 3 days, pull out when water ratio reaches 79 ~ 80%, build wide 4 ~ 5 meters, high 2.5 ~ 3 meters stockpile, pile 1 ~ 2 day in advance.
8. tunnel according to claim 5 zymotechnique, is characterized in that, one time fermentation detailed process is in step (3): proceeded to one time fermentation tunnel the same day obtaining base-material, and arranged fan pressure 2500 ~ 3000pa, air quantity 15 ~ 20m
3/ h.t, when base-material temperature rise to 70 ~ 80 DEG C, keeps 3 ~ 4 days, to take grain out of a granary to sun it turning when base-material temperature declines, through repeatedly turning, obtain water content 70 ~ 75%, pH value 7.5 ~ 8.2, nitrogenous 1.4 ~ 1.6% fermentation material.
9. tunnel according to claim 5 zymotechnique, it is characterized in that, in step (4), Secondary Fermentation process is: the fermentation material completing one time fermentation is proceeded to Secondary Fermentation tunnel, utilize the fermentable fermented in stockpile to " pasteurize " temperature 58 ~ 60 DEG C, keep 8 ~ 12 hours, carry out 4 ~ 5 days become thoroughly decomposed again, complete Secondary Fermentation, obtain corn stalk bisporous mushroom compost.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557316A (en) * | 2015-01-21 | 2015-04-29 | 浙江大学 | Method for transforming wood-rot fungi waste into agaricus bisporus culture medium by employing one-time tunnel fermentation |
| CN104692848A (en) * | 2015-02-13 | 2015-06-10 | 广西大学 | Fermenting method for organic solid wastes |
| CN108117447A (en) * | 2018-01-09 | 2018-06-05 | 甘肃怡泉新禾农业科技发展有限公司 | A kind of cultivation matrix containing button mushroom dregs and preparation method thereof |
| CN108124691A (en) * | 2018-01-23 | 2018-06-08 | 江西明佳生物科技有限公司 | A kind of tunnel fermented manure technique of White mushroom compost |
| CN111903430A (en) * | 2020-09-01 | 2020-11-10 | 甘肃怡泉新禾农业科技发展有限公司 | Method for planting oyster mushrooms in tunnel fermentation material square blocks |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557316A (en) * | 2015-01-21 | 2015-04-29 | 浙江大学 | Method for transforming wood-rot fungi waste into agaricus bisporus culture medium by employing one-time tunnel fermentation |
| CN104692848A (en) * | 2015-02-13 | 2015-06-10 | 广西大学 | Fermenting method for organic solid wastes |
| CN108117447A (en) * | 2018-01-09 | 2018-06-05 | 甘肃怡泉新禾农业科技发展有限公司 | A kind of cultivation matrix containing button mushroom dregs and preparation method thereof |
| CN108124691A (en) * | 2018-01-23 | 2018-06-08 | 江西明佳生物科技有限公司 | A kind of tunnel fermented manure technique of White mushroom compost |
| CN111903430A (en) * | 2020-09-01 | 2020-11-10 | 甘肃怡泉新禾农业科技发展有限公司 | Method for planting oyster mushrooms in tunnel fermentation material square blocks |
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Application publication date: 20141231 |