CN103449855B - A kind of Cassava slag culture medium and preparation method thereof - Google Patents
A kind of Cassava slag culture medium and preparation method thereof Download PDFInfo
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- CN103449855B CN103449855B CN201210171512.5A CN201210171512A CN103449855B CN 103449855 B CN103449855 B CN 103449855B CN 201210171512 A CN201210171512 A CN 201210171512A CN 103449855 B CN103449855 B CN 103449855B
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Abstract
The present invention discloses a kind of Cassava slag culture medium and preparation method thereof, relates to biological enzymolysis technology, belongs to field of secondary utilization of energy.It is characterized in that: be made up of cassava 80 ~ 85%, leaf-humidified soil 12 ~ 15%, brown sugar 1%, peat 1 ~ 5%, liver moss 1 ~ 5%, water; Material and the ratio of water be 1: 1.3 ~ 1.5 its be weight ratio.Its beneficial effect is: loose, fertile, the soil weight is little, draining and ventilation property strong; Water conservation, keeping fertility are strong; Containing the flowers necessary a large amount of nutritive element of fertility and micronutrient element, and fertilizer efficiency is permanent; Without disease and pest source, the breeding and the seedling that are specially adapted to precious flowers turn over cultivation soil.
Description
Technical field
The present invention relates to biological enzymolysis technology, belong to field of secondary utilization of energy, specifically a kind of Cassava slag culture medium and preparation method thereof.
Background technology
China's manioc waste long-term storage causes the situation that cassava materials utilization ratio is low, land occupation resource, environmental influence are severe to be expected to from now on change.New technology utilization zymolysis technique, requires no evaporating and concentrating process, and manioc waste remaining starch extraction rate reached can be made to 90%, and in extracting solution, total sugar content reaches more than 130g/L.Produce the production of manioc waste completely for Cassava-based ethanol after pre-treatment that starch produces, remaining starch in manioc waste almost all can not only be extracted, starch resource is fully used, and the initial mash total sugar content of fermentation can be improved on original production basis, finally reach the effect of thick mash fermentation, greatly improve raw material availability and equipment and Energy efficiency.
It is corrupt that long-term storage causes manioc waste to ferment, and foul smell fills the air, and not only makes cassava materials utilization ratio low, also take valuable land resources, and make a very bad impression to surrounding enviroment.In addition, in traditional diamond-making technique, except a large amount of manioc waste is difficult to utilization, also produce a large amount of starch-containing degradation product in production process, protein, solubility ash grade organic waste water, if these waste water directly enter treatment system, not only increase processing costs, and waste a lot of resource.
Occupy the flowers and plants that indoor placement grows green and fresh; be not only good ornament; also to improving the temperature of local environment, humidity, Air quality have certain effect; but the basin soil in flowerpot often can send unpleasant taste; especially after executing fertilizers for potted flowers; also can grow little insect, therefore, the substratum developing a kind of applicable flowers is the mark embodying the life of modern's needs high-quality.
Summary of the invention
The object of the present invention is to provide a kind of Cassava slag culture medium and preparation method thereof, thoroughly change prior art design route, not only consider starch based products production, also add leavened prod supporting, the waste residue making to produce in flow process, waste water are utilized effectively.
A kind of Cassava slag culture medium of the present invention and preparation method thereof, is characterized in that: be made up of cassava 80 ~ 85%, leaf-humidified soil 12 ~ 15%, brown sugar 1%, peat 1 ~ 5%, liver moss 1 ~ 5%, water; Material and the ratio of water be 1: 1.3 ~ 1.5 its be weight ratio.
A kind of Cassava slag culture medium of the present invention and preparation method thereof, its embodiment is:
1. the preparation of substratum: taken according to the ratio determined of filling a prescription by ready raw material, during preparation, manioc waste and water-fast auxiliary material wheat bran etc. stir, and form sugar being mixed with the aqueous solution adds; Stir, through repeatedly turning, allow culture material fully absorb moisture; According to the difference of culture material physical characters, be adjusted to suitable water content;
2. regulate pH: after mixing, measure pH with pH test paper, general pH is 7 ~ 7.5 to be advisable, if meta-alkali, regulates, if meta-acid, regulate with lime powder with citric acid;
3. sterilize: doubly spray sterilization 3 ~ 5 times with thiophanate and chlorothalonil pesticide 600; After sterilization, dress basin is sowed or transplants.
A kind of Cassava slag culture medium of the present invention and preparation method thereof, its beneficial effect is: loose, fertile, the soil weight is little, draining and ventilation property strong; Water conservation, keeping fertility are strong; Containing the flowers necessary a large amount of nutritive element of fertility and micronutrient element, and fertilizer efficiency is permanent; Without disease and pest source, the breeding and the seedling that are specially adapted to precious flowers turn over cultivation soil.
Embodiment
Following examples are that the present invention goes out to set forth further.
Embodiment 1
A kind of Cassava slag culture medium of the present invention and preparation method thereof, its embodiment is:
1. the preparation of substratum: ready raw material is taken according to the ratio determined of filling a prescription, cassava 80g, leaf-humidified soil 12g, brown sugar 1g, peat 3g, liver moss 4g; During preparation, manioc waste and water-fast auxiliary material wheat bran etc. stir, and form sugar being mixed with the aqueous solution adds;
2. stir, through repeatedly turning, allow culture material fully absorb moisture; According to the difference of culture material physical characters, material is regulated to be 1: 1.3 with the ratio of water;
3. regulate pH: after mixing, measure pH with pH test paper, general pH is 7 ~ 7.5;
4. sterilize: doubly spray sterilization 3 times with thiophanate and chlorothalonil pesticide 600; After sterilization, dress basin is sowed or transplants.
Claims (1)
1. a Cassava slag culture medium, is characterized in that: be made up of manioc waste 80 ~ 85%, leaf-humidified soil 12 ~ 15%, brown sugar 1%, peat 1 ~ 5%, liver moss 1 ~ 5%, water, and material is 1: 1.3 ~ 1.5 with the ratio of water, and it is weight ratio; The pH of described Cassava slag culture medium is 7 ~ 7.5, doubly sprays sterilization 3 ~ 5 times with thiophanate and chlorothalonil pesticide 600, and after sterilization, dress basin is sowed or transplants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210171512.5A CN103449855B (en) | 2012-05-28 | 2012-05-28 | A kind of Cassava slag culture medium and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210171512.5A CN103449855B (en) | 2012-05-28 | 2012-05-28 | A kind of Cassava slag culture medium and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103449855A CN103449855A (en) | 2013-12-18 |
| CN103449855B true CN103449855B (en) | 2016-03-23 |
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| CN201210171512.5A Expired - Fee Related CN103449855B (en) | 2012-05-28 | 2012-05-28 | A kind of Cassava slag culture medium and preparation method thereof |
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| CN1820579A (en) * | 2006-03-29 | 2006-08-23 | 山西大学 | Soiless cultivation compound substrate and its preparing method |
| CN101508599A (en) * | 2009-03-19 | 2009-08-19 | 詹文园 | Method for producing high-quality edible mushroom culture medium with manioc waste and vinegar slag as raw material |
| CN101766113A (en) * | 2010-01-25 | 2010-07-07 | 大连普瑞康生物技术有限公司 | Method for preparing dendrobium officinale culture medium |
| CN101773927A (en) * | 2010-01-14 | 2010-07-14 | 广西力源新资源开发有限公司 | Method for comprehensive utilization of residues from alcohol and starch processing by using tapioca |
| CN102276332A (en) * | 2010-06-08 | 2011-12-14 | 广西壮族自治区农业科学院微生物研究所 | Seedling culturing medium with cassava dregs as raw materials and preparation method thereof |
| CN102432394A (en) * | 2011-09-27 | 2012-05-02 | 镇江培蕾基质科技发展有限公司 | Seedling substrate for soilless culture for vegetables |
| CN102432393A (en) * | 2011-09-27 | 2012-05-02 | 镇江培蕾基质科技发展有限公司 | Composite organic soil for raising rice seedlings |
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2012
- 2012-05-28 CN CN201210171512.5A patent/CN103449855B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1820579A (en) * | 2006-03-29 | 2006-08-23 | 山西大学 | Soiless cultivation compound substrate and its preparing method |
| CN101508599A (en) * | 2009-03-19 | 2009-08-19 | 詹文园 | Method for producing high-quality edible mushroom culture medium with manioc waste and vinegar slag as raw material |
| CN101773927A (en) * | 2010-01-14 | 2010-07-14 | 广西力源新资源开发有限公司 | Method for comprehensive utilization of residues from alcohol and starch processing by using tapioca |
| CN101766113A (en) * | 2010-01-25 | 2010-07-07 | 大连普瑞康生物技术有限公司 | Method for preparing dendrobium officinale culture medium |
| CN102276332A (en) * | 2010-06-08 | 2011-12-14 | 广西壮族自治区农业科学院微生物研究所 | Seedling culturing medium with cassava dregs as raw materials and preparation method thereof |
| CN102432394A (en) * | 2011-09-27 | 2012-05-02 | 镇江培蕾基质科技发展有限公司 | Seedling substrate for soilless culture for vegetables |
| CN102432393A (en) * | 2011-09-27 | 2012-05-02 | 镇江培蕾基质科技发展有限公司 | Composite organic soil for raising rice seedlings |
Non-Patent Citations (1)
| Title |
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| 木薯渣复合基质在辣椒穴盘育苗上的应用效果;覃晓娟;《基因组学与应用生物学》;20101228;第29卷(第6期);第1200-1205页 * |
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| CN103449855A (en) | 2013-12-18 |
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Inventor after: Guo Jinxin Inventor before: Li Hongye |
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Effective date of registration: 20160205 Address after: 744399 Gansu city of Pingliang province Jingchuan County anding Street No. 2 Jingchuan County Bureau of water Applicant after: Guo Jinxin Address before: 730900 room 4, unit 20, 5 Cross Street, Baiyin District, Gansu, Baiyin Applicant before: Li Hongye |
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Granted publication date: 20160323 Termination date: 20170528 |