CN102992849A - Oyster mushroom culture medium and preparation method thereof - Google Patents
Oyster mushroom culture medium and preparation method thereof Download PDFInfo
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- CN102992849A CN102992849A CN2012105739519A CN201210573951A CN102992849A CN 102992849 A CN102992849 A CN 102992849A CN 2012105739519 A CN2012105739519 A CN 2012105739519A CN 201210573951 A CN201210573951 A CN 201210573951A CN 102992849 A CN102992849 A CN 102992849A
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- culture medium
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- oyster mushroom
- water
- cultivation matrix
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention relates to an oyster mushroom culture medium comprising the following raw materials in parts by weight: 40-60 parts of vinegar residue, 40-60 parts of peanut shell powder and 2 parts of plaster. A preparation method of the oyster mushroom culture medium comprises the steps of: dissolving plaster into water; adding the vinegar residue and the peanut shell powder according to the formulation; adding water to stir uniformly, wherein the water adding amount is 60-70% of the total weight; and placing the uniformly mixed culture medium into a polypropylene cylinder bag. The culture medium is used by the steps of sterilizing for 100min at 120 DEG C; naturally cooling to room temperature; then inoculating; and placing in a culture room. By using the culture medium, the rapid growth of an oyster mushroom is facilitated, the nutritive value of the oyster mushroom is improved, the mouth feel is enhanced and the price of the oyster mushroom is reduced.
Description
Technical field
The present invention relates to a kind of flat mushroom substratum and preparation method thereof, belong to the arviculture technical field.
Technical background
The vinegar grain is the by product in the vinegar process processed, and the raw material of vinegar processed mainly contains wheat bran, Chinese sorghum and cracks rice on a small quantity, through fermented soy, extracts vinegar, and vinegar grain water content 65%-70% does not wait.Air-dry vinegar grain (water content 10%) contains crude protein 9.6%-20.4%, and robust fibre 15.1%-28% contains abundant trace elements iron, zinc, selenium, manganese etc.Dry-matter accounts for 90.3% in the Pericarppium arachidis hypogaeae nutritive ingredient, crude protein 4.8%-7.2% wherein, and crude fat 1%, crude fibre 65%-79%, hemicellulose 10%, soluble-carbohydrate are 10%--21%, coarse ash 1.9%-4.6%, calcic 0.24%, phosphorus 0.09%.Nutritive substance in vinegar grain and the Pericarppium arachidis hypogaeae can satisfy growing of flat mushroom fungi well, and has realized utilization of waste material, has improved the added value of agricultural byproducts.
Summary of the invention
The purpose of this invention is to provide a kind of flat mushroom substratum and preparation method thereof, this substratum helps the flat mushroom Fast Growth, improves the nutritive value of flat mushroom, improves mouthfeel, reduces the price of flat mushroom.
For realizing above purpose, a kind of mushroom cultivation matrix of the present invention, raw material and weight part are: vinegar grain 40-60 part, Pericarppium arachidis hypogaeae powder 40-60 part, 2 parts in gypsum.Also need add dipotassium hydrogen phosphate buffered soln adjusting pH in the raw material is 5-6.
Mushroom cultivation matrix composition method of the present invention is: gypsum is soluble in water, add vinegar grain, Pericarppium arachidis hypogaeae powder by prescription, adding water stirs, add the 60%-70% that water inventory is the culture medium total mass, the substratum that mixes is packed in the polypropylene cylinder bag, in 120 ℃ of lower sterilization 100min, naturally cool to room temperature during use, then inoculate, put into culturing room.
The beneficial effect that the present invention produces is, is rich in the required carbohydrate of mushroom growth, nitrogenous compound, mineral substance, VITAMIN and sour environment in vinegar grain and the Pericarppium arachidis hypogaeae, helps the flat mushroom Fast Growth, improves the nutritive value of flat mushroom, improves mouthfeel.The present invention adopts agricultural wastes vinegar grain and Pericarppium arachidis hypogaeae as substratum in addition, can reduce the cultivation cost of flat mushroom, and then reduces the price of flat mushroom.Receive behind the mushroom crude fiber content that animal in the residue bacterium slag is difficult to digestibility and utilization and greatly reduce, can with its feed as domestic animal, realize the comprehensive utilization of resource.
Embodiment
Embodiment 1:
Gypsum is soluble in water, add 40 parts of vinegar grains, 60 parts in Pericarppium arachidis hypogaeae powder, 2 parts in gypsum by prescription, adding water stirs, adding dipotassium hydrogen phosphate buffered soln, to regulate pH be 6, and adding water inventory is 60% of culture medium total mass, and the substratum that mixes is packed in the polypropylene cylinder bag, 100min sterilize under 120 ℃ during use, naturally cool to room temperature, then inoculate, put into culturing room.
Embodiment 2:
Gypsum is soluble in water, add 50 parts of vinegar grains, 50 parts in Pericarppium arachidis hypogaeae powder, 2 parts in gypsum by prescription, adding water stirs, adding dipotassium hydrogen phosphate buffered soln, to regulate pH be 5.5, and adding water inventory is 65% of culture medium total mass, and the substratum that mixes is packed in the polypropylene cylinder bag, 100min sterilize under 120 ℃ during use, naturally cool to room temperature, then inoculate, put into culturing room.
Embodiment 3:
Gypsum is soluble in water, add 60 parts of vinegar grains, 40 parts in Pericarppium arachidis hypogaeae powder, 2 parts in gypsum by prescription, adding water stirs, adding dipotassium hydrogen phosphate buffered soln, to regulate pH be 5, and adding water inventory is 70% of culture medium total mass, and the substratum that mixes is packed in the polypropylene cylinder bag, 100min sterilize under 120 ℃ during use, naturally cool to room temperature, then inoculate, put into culturing room.
Claims (4)
1. mushroom cultivation matrix, it is characterized in that: raw material and weight part are: vinegar grain 40-60 part, Pericarppium arachidis hypogaeae powder 40-60 part, 2 parts in gypsum.
2. a kind of mushroom cultivation matrix as claimed in claim 1 is characterized in that: adding dipotassium hydrogen phosphate buffered soln in the raw material, to regulate pH be 5-6.
3. a kind of mushroom cultivation matrix as claimed in claim 1 or 2, it is characterized in that: the preparation method is: gypsum is soluble in water, add vinegar grain, Pericarppium arachidis hypogaeae powder by prescription, adding water stirs, the substratum that mixes is packed in the polypropylene cylinder bag, in 120 ℃ of lower sterilization 100min, naturally cool to room temperature during use, then inoculate, put into culturing room.
4. a kind of mushroom cultivation matrix as claimed in claim 3, it is characterized in that: the described water inventory that adds is that the culture medium total mass is 60%-70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105739519A CN102992849A (en) | 2012-12-26 | 2012-12-26 | Oyster mushroom culture medium and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105739519A CN102992849A (en) | 2012-12-26 | 2012-12-26 | Oyster mushroom culture medium and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102992849A true CN102992849A (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105739519A Pending CN102992849A (en) | 2012-12-26 | 2012-12-26 | Oyster mushroom culture medium and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102992849A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936513A (en) * | 2014-04-14 | 2014-07-23 | 朱汉学 | Oyster mushroom culture medium prepared from mulberry twigs |
| CN104086296A (en) * | 2014-06-27 | 2014-10-08 | 匡铁铃 | Organic fertilizer raw material for pleurotus ostreatus cultivation |
| CN107434531A (en) * | 2016-05-26 | 2017-12-05 | 桂林洁宇环保科技有限责任公司 | A kind of mushroom cultivation material for making main carbon source with peanut shell peanut straw |
-
2012
- 2012-12-26 CN CN2012105739519A patent/CN102992849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103936513A (en) * | 2014-04-14 | 2014-07-23 | 朱汉学 | Oyster mushroom culture medium prepared from mulberry twigs |
| CN104086296A (en) * | 2014-06-27 | 2014-10-08 | 匡铁铃 | Organic fertilizer raw material for pleurotus ostreatus cultivation |
| CN107434531A (en) * | 2016-05-26 | 2017-12-05 | 桂林洁宇环保科技有限责任公司 | A kind of mushroom cultivation material for making main carbon source with peanut shell peanut straw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO BOYITE BIOLOGICAL MATERIAL CO., LTD. Free format text: FORMER OWNER: QINGDAO BAIZHONG CHEMICAL TECHNOLOGY CO., LTD. Effective date: 20130710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Yilin Inventor after: Li Ye Inventor after: Song Fulai Inventor before: Zhang Ming |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG MING TO: FENG YILIN LI YE SONG FULAI Free format text: CORRECT: ADDRESS; FROM: 266000 QINGDAO, SHANDONG PROVINCE TO: 266101 QINGDAO, SHANDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130710 Address after: 266101 No. 168, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant after: Qingdao Boyite Biological Material Co., Ltd. Address before: Donghai West Road 266000 Shandong city of Qingdao province No. 37 Building 2 10 storey office building room 3 No. 02 Applicant before: Qingdao Bozhong Chemical Technology Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |