CN102277347A - Decomposing inoculant of microorganism organic materials - Google Patents
Decomposing inoculant of microorganism organic materials Download PDFInfo
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- CN102277347A CN102277347A CN2011102210532A CN201110221053A CN102277347A CN 102277347 A CN102277347 A CN 102277347A CN 2011102210532 A CN2011102210532 A CN 2011102210532A CN 201110221053 A CN201110221053 A CN 201110221053A CN 102277347 A CN102277347 A CN 102277347A
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Abstract
The invention provides a decomposing inoculant of microorganism organic materials which is produced by adsorbing fermentation liquor of compound microorganisms through utilizing marine algae powder and a preparation method thereof. Active components of a compound flora in the fermentation liquor of compound microorganisms comprise photosynthetic bacteria, saccharomycetes, acetobacter and bacillus and the total number of the bacterial strains is 0.1-30 billon/milliliter. A preparation method of the decomposing inoculant provided by the invention comprises the following steps of: adsorbing the fermentation liquor of compound microorganisms through utilizing marine algae powder and then dehydrating by a filter press; drying at a low temperature and finally preparing the organic material decomposing inoculant containing a lot of floras, organic acid, organic substances and trace elements. By utilizing the decomposing inoculant, the content of the organic substances in the soil is effectively improved so that the decomposing inoculant is ideal soil repairing agent and microorganism balancing agent.
Description
Technical field
The present invention relates to a kind of microorganism organic material composting agent and its production and application, described organic material composting agent is a kind of agent of becoming thoroughly decomposed that collects disease-resistant, improves the soil, improves soil organic matter content.
Technical background
Organic material composting microbial inoculum (stalk become thoroughly decomposed agent) is to adopt that modern crop alimentary is learned, biotechnology, through the organic material composting agent that special production technique is produced, is one of important source material of processing organic fertilizer.Current, stalk is handled, and must grasp and use the agent of becoming thoroughly decomposed to handle stalk, be to promote the soil organic matter content inevitable choice.Along with the high speed development of chemical industry, the production and the amount of application of various chemical fertilizer constantly increase, and important pushing effect has been played in the development of agriculture production.But along with the continuous increase of applying quantity of chemical fertilizer, it is used shortcoming and also shows especially out day by day, mainly shows the following aspects: 1, the fertilising cost increase that output causes is hanged down in high investment.At present, the utilization rate of nitrogen fertilizer in China chemical fertilizer field only is 15~40%, and phosphate fertilizer utilization efficiency only is 10~20%, and potassium utilization rate only is 20~25%.2, green environmental protection is poor, causes soil compaction serious.Soil fertility be the mankind depend on for existence basic, keeping and increasing soil fertility also is one of key issue that agricultural could sustainable development.Excessive use chemical fertilizer can worsen soil physico-chemical property, block interstices of soil, destroy soil aggregate, cause soil nutrient elements unbalance, harden, pollution and fertility descend.The excessive chemical fertilizer of using also causes groundwater pollution and topsoil, also is a kind of threat to HUMAN HEALTH.3, crop quality is low, directly threatens human life's safety.At present, people reflect that generally fruit is not fragrant, melon is sweetless, dish is tasteless, face is not smart, meat is not bright, and these all are because due to the unreasonable fertilising.Chemical fertilizer is the most noticeable to the pollution of agricultural-food to be that nitrite content exceeds standard in the vegetable and fruit.The mainly edible cauline leaf of general vegetables (especially leaf vegetables), the timed interval that eat from applying fertilizer is shorter, and the nitrogen of crop absorption exists with the nitrite form and does not in time change into protein as yet, causes the vegetables nitrite content very high.Nitrite can be combined into methemoglobin with human body hemoglobin.Simultaneously, excessive nitrite absorption also is the major cause that causes human carcinomas, cardio-cerebrovascular diseases.Therefore, how to improve utilization rate of fertilizer, improve soil fertility, strengthen crop quality and become the focal issue of paying close attention in the world wide.
The agricultural crops quality of producing is unsatisfactory at present, and pesticide residue exceed standard, chemical fertilizer application is excessive and utilization ratio is low, and the vegetable nitrate accumulation is serious, and heavy metal contamination, microbiological contamination etc. happens occasionally, and has become the serious hindrance that the restriction farm crop produce.Promoting soil organic matter content can play a positive role for addressing the above problem.
The organic material composting agent contains a considerable number of decomposition of cellulose, hemicellulose, xylogen and multiple micropopulation, and the existing good heat of these microorganisms, heat-stable bacterial classification also have bacterial classification warm in the adaptation.Handle paddy rice, wheat, corn and other crop materials with it,, quicken rotting of its stem stalk, make it to change into the high-quality fertilizer material by microbial process.
Summary of the invention
The object of the present invention is to provide a kind of microorganism organic material composting agent and its production and application.
Microorganism organic material composting of the present invention agent, composite flora activeconstituents wherein comprises: photosynthetic bacteria, yeast, bacillus aceticus, actinomycetes and genus bacillus, bacterial classification add up to 0.1-30 hundred million/milliliter.Photosynthetic bacteria utilizes sun power or ultraviolet ray that sulphur hydrogen in the soil and the hydrogen in the hydrocarbon polymer are separated, and changes objectionable impurities is innoxious substance, and with synthetic carbohydrate, amino acid, Mierocrystalline cellulose, biological fermentation materials etc. such as carbonic acid gas, nitrogen, and then getting fat soil.Bacillus aceticus absorbs the carbohydrate fixed nitrogen from photosynthetic bacteria, then a fixed nitrogen part is supplied with plant, and another part is returned photosynthetic bacterium, has formed gas and facultative anaerobe's symbiotic structure.The nitrogen that actinomycetes produce photosynthetic bacteria will make actinomycetes quantity increase as matrix.The antibiotics that actinomycetes produce can increase resistibility and the immunizing power of plant to disease.Said complex microbial community is a deep layer aerobic fermentation gained fermenation raw liquid.The used raw material that wherein ferments comprises, extractum carnis, yeast powder, peptone, Semen Maydis powder and soybean cake powder, and total amount is 10-25 part, composite bacteria is 13-18 part, fermentation accelerant ammonium potassium dihydrogen phosphate 0.1-5 part.
The present invention makes carrier with seaweed powder can supply with crop nutrient composition, and Lalgine is the necessary beneficial element of plant growth, and the growth of plant is had good promoter action, specifically acts on as follows:
(1) increases chlorophyll content in leaf blades, improve light and the effect of crop
(2) activity of activated plant body endoenzyme
(3) resistance of raising crop
(4) promote plant to nutrient absorbing in the soil, significantly improve utilization rate of fertilizer
(5) improve the quality of agricultural-food
The preparation method of microorganism organic material composting of the present invention agent adopts the continuously feeding method; with total amount is the extractum carnis of 10-25 part; yeast powder; peptone; the ammonium potassium dihydrogen phosphate of Semen Maydis powder and soybean cake powder and 60-300 part water and 0.1-5 part is made fermention medium; ferment; add composite flora then and promote breeding; add seaweed powder 50-150 part behind the output fermenation raw liquid; microbial bacteria in the absorption fermenation raw liquid; seaweed powder 30-120 order; churning time 30-50 minute; enter pressure filter dehydration, products therefrom moisture 10-30%, the products therefrom that will dewater put into and wave tablets press and be crushed to granularity 0.1-5 millimeter; enter drying machine, drying temperature 30-60
oC, when moisture reaches 5-10%, microorganism organic material composting agent output.
Microorganism organic material composting of the present invention agent is used to improve the soil as organic fertilizer.
(1) carries out fermentor tank slack tank sterilization (temperature is set 121 ℃) earlier when preparation microorganism organic material composting agent of the present invention, again extractum carnis, yeast powder, peptone, Semen Maydis powder, soybean cake powder and water are made fermention medium, add in batches, airtightly carry out reality (the temperature setting 121 that disappears again
oC), sterilization finishes to insert composite bacteria ferments, and 12 hours times spent of fermentation, has both got fermenation raw liquid.(2) after the fermentation ends, add seaweed powder in fermenation raw liquid, continuously stirring 30 minutes treats that complex microorganism is adsorbed fully, enters pressure filter and sloughs excessive moisture, granulates again, enters drying plant and carries out oven drying at low temperature (temperature 30-60
oFinal product microorganism organic material composting agent output when C), moisture reaches 5-10%.
Concrete case study on implementation:
Embodiment one: the 100L fermentor tank is carried out slack tank sterilization, temperature 121
oC, sterilization time 30 minutes adds fermention medium extractum carnis, yeast powder, peptone, Semen Maydis powder, soybean cake powder total amount 4000g, and ammonium potassium dihydrogen phosphate 500g, water polishing carry out sterilization again to 70L, and temperature is 121
oC, pressure are 0.25MPa, sterilization time 45 minutes, and sterilization finishes, and is cooled to 31
oThe C heat-insulation pressure keeping, pressure differential method inserts 6L photosynthetic bacteria, yeast, bacillus aceticus, actinomycetes and genus bacillus composite bacteria 6L, fermented 12 hours, it is qualified that sampling is observed, composite bacteria stoste output, the seaweed powder that adds 30kg in the fermenation raw liquid stirred after 30 minutes, carried out press filtration and sloughed excessive moisture, granule is waved in the filter cake adding granulate, at last at 30-60
oMoment oven dry in the C boiling drier, gained dry powder is the agent of microorganism organic material composting, wherein contains organic 4-50%, Lalgine 2-60%, nitrogen, phosphorus, calcium, iodine, potassium, magnesium, manganese, selenium total amount 1-150g/kg, crude protein 1-20%.
Embodiment two: the 100L fermentor tank is carried out slack tank sterilization, temperature 121
oC, sterilization time 30 minutes adds fermention medium extractum carnis, yeast powder, peptone, Semen Maydis powder, soybean cake powder total amount 6000g, and the water polishing is made mixing solutions to 65L, carries out sterilization again, and temperature is 121
oC, pressure are 0.25MPa, sterilization time 45 minutes, and sterilization finishes, and is cooled to 31
oThe C heat-insulation pressure keeping, pressure differential method inserts photosynthetic bacteria, yeast, bacillus aceticus, actinomycetes and genus bacillus composite bacteria 6L, ferment after 4 hours, add potassium primary phosphate ammonium solution 5L, quicken flora breeding cracking through the feed supplement jar, after fermentation 4 hours, composite bacteria stoste output, the seaweed powder that adds 40kg in the fermenation raw liquid stirred after 30 minutes, carried out press filtration and sloughed excessive moisture, granule is waved in the filter cake adding granulate, at last at 30-60
oMoment oven dry in the C boiling drier, gained dry powder is the agent of microorganism organic material composting, wherein contains organic 4-50%, Lalgine 2-60%, nitrogen, phosphorus, calcium, iodine, potassium, magnesium, manganese, selenium total amount 1-150g/kg, crude protein 1-20%.
Claims (7)
1. microorganism organic material composting agent, composite flora activeconstituents wherein comprises: photosynthetic bacteria, yeast, bacillus aceticus, actinomycetes and genus bacillus, bacterial classification add up to 1-30 hundred million/milliliter.
2. a kind of microorganism organic material composting as claimed in claim 1 agent is characterized in that, complex microbial community is a deep layer aerobic fermentation gained fermenation raw liquid.
3. a kind of microorganism organic material composting as claimed in claim 2 agent is characterized in that, the used raw material that ferments comprises, extractum carnis, yeast powder, peptone, Semen Maydis powder and soybean cake powder, total amount is 10-25 part, and composite bacteria is 13-18 part, fermentation accelerant ammonium potassium dihydrogen phosphate 0.1-5 part.
4. the preparation method of any described microorganism organic material composting of claim 1-3 agent, it is characterized in that, adopt the continuously feeding method, with total amount is that extractum carnis, yeast powder, peptone, Semen Maydis powder and soybean cake powder of 10-25 part and the ammonium potassium dihydrogen phosphate of 60-300 part water and 0.1-5 part are made fermention medium, ferment, add composite flora then and promote breeding, add seaweed powder 50-150 part behind the output fermenation raw liquid, stir, dewater.
5. the preparation method of microorganism organic material composting as claimed in claim 4 agent is characterized in that, adopts the microbial bacteria in the seaweed powder absorption fermenation raw liquid, seaweed powder 30-120 order, churning time 30-50 minute, enter the pressure filter dehydration, products therefrom moisture 10-30%.
6. as the preparation method of claim 4 or 5 described microorganism organic material composting agent, it is characterized in that the products therefrom that will dewater is put into and waved tablets press and be crushed to granularity 0.1-5 millimeter, enters drying machine, drying temperature 30-60
oC, when moisture reaches 5-10%, microorganism organic material composting agent output.
7. any described microorganism organic material composting of the claim 1-3 agent application of improving the soil as organic fertilizer.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103172420A (en) * | 2012-11-08 | 2013-06-26 | 曾凡强 | Broad-spectrum applicable organic material decomposition agent |
CN108795828A (en) * | 2018-07-09 | 2018-11-13 | 新绛县鹏翔农业开发有限公司 | A kind of composite biological agent and preparation method thereof |
CN113801661A (en) * | 2021-10-12 | 2021-12-17 | 河北省农林科学院农业资源环境研究所 | Soil conditioner special for peach trees |
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CN1887748A (en) * | 2006-01-24 | 2007-01-03 | 沈阳大学 | Efficient ecological sewage treating promoter and its prepn process |
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Patent Citations (1)
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CN1887748A (en) * | 2006-01-24 | 2007-01-03 | 沈阳大学 | Efficient ecological sewage treating promoter and its prepn process |
Non-Patent Citations (1)
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左广胜等: "《实用生物有机肥问答》", 31 January 2003, article "48.常见的有机物料腐熟剂有哪些?", pages: 29 - 5-6 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103172420A (en) * | 2012-11-08 | 2013-06-26 | 曾凡强 | Broad-spectrum applicable organic material decomposition agent |
CN108795828A (en) * | 2018-07-09 | 2018-11-13 | 新绛县鹏翔农业开发有限公司 | A kind of composite biological agent and preparation method thereof |
CN113801661A (en) * | 2021-10-12 | 2021-12-17 | 河北省农林科学院农业资源环境研究所 | Soil conditioner special for peach trees |
CN113801661B (en) * | 2021-10-12 | 2023-10-24 | 河北省农林科学院农业资源环境研究所 | Special soil conditioner for peach trees |
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Application publication date: 20111214 |