CN103771924B - A kind of flower planting fertilizer special for organic and preparation method thereof - Google Patents
A kind of flower planting fertilizer special for organic and preparation method thereof Download PDFInfo
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- CN103771924B CN103771924B CN201410001810.9A CN201410001810A CN103771924B CN 103771924 B CN103771924 B CN 103771924B CN 201410001810 A CN201410001810 A CN 201410001810A CN 103771924 B CN103771924 B CN 103771924B
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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 discloses a kind of flower planting fertilizer special for organic and preparation method thereof, this fertilizer is formed by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixed preparing respectively by agricultural crop straw or cot and manioc waste and microbial starter culture; Described microbial starter culture is thermophilic flora; Described agricultural crop straw is the stalk of paddy rice, wheat, corn, rape, cotton, tobacco, beet crop; Its preparation method is under temperature is 70 DEG C ~ 80 DEG C conditions, by the crop material of particle diameter≤3mm and manioc waste and microbial starter culture by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixing and stirring, batch mixing humidity is regulated to be 50% ~ 60%, semiclosed aerobic fermentation 24 hours in solid state fermentation storehouse.This Organic fertilizer production method is quick, efficient, environmental protection, and resource utilization, innoxious degree are high, and product organic content is high, stay in grade, is a kind of method of comparatively advanced flower planting fertilizer special for organic preparation and agricultural wastes recycling.
Description
Technical field
The present invention relates to a kind of flower planting fertilizer special for organic and preparation method thereof, belong to fertilizer and production technical field thereof, be specifically related to a kind of flower fertilizer, particularly a kind of flower planting fertilizer special for organic and preparation method thereof.
Background technology
China produces the stalks such as paddy and wheat, corn, oil crop per year, up to 500,000,000 tons.Due to stalk enormous amount, distribute scattered, density is low, account for large, the collecting and distributing accumulating of volume costly, use extremely inconvenience, relative to chemical fertilizer and other energy, its economic worth is relatively low.Therefore, people are main to be at present considered as waste by stalk and to abandon field, or directly burns, not only cause the significant wastage of organic resource, also make that soil fertility declines year by year, physico-chemical property is day by day deteriorated, especially burn, society is brought and comprises the huge hazardness such as atmospheric pollution, pollution of waterhead.Present stage, the technology of stalk composting mainly concentrated on straw directly returning to field (the residual film in CN201310382251 cotton field cleaning straw-returning all-in-one) and straw compost manufacture fertilizer (preparation method of the Agricultural organic fertilizer that CN103351188A is raw material with pure stalk).These technology ubiquity raw material utilization efficiency are low, the treatment time long, process total cost is high, the deficiency such as treatment effect and unstable product quality.
Manioc waste is the waste material after tapioca (flour) or alcohol are processed, and traditional manioc waste fermentation recycling exists a lot of disadvantages: fermentation time is long, general needs about 15 days; Labour intensity is large, stirs the time that one ton of manioc waste and batch mixing need people half a day during fermentation; Effective constituent can not discharge completely and improve.The domestic Patents technology utilizing manioc waste industrialization fermentable to produce fertilizer also rarely has report now.
For a long time, organic fertilizer needed for flower planting, is mostly organic waste through artificial composting, retting or to be elementaryly mixed and processed (CN103332989A utilizes microorganism beneficial bacterium kind to prepare method, CN102826877A floral special-purpose fertilizer of greenhouse flowers dedicated fertilizer).Traditional flower fertilizer item mix, of a great variety.Raw material is generally and collects weeds autumn, stalk, sawdust, the broken branches and fallen leaves, bark, animal excrement preparation collect in heaps after add some and ferment-fermentedly to form; Re-use after stacking several months to one year.Use traditional method to make organic fertilizer to have: fermentation time is long; Level of automation is low, and labour intensity is large, and occupied ground is large; Innoxious degree is low, the main drawbacks such as standardization level is low, unstable product quality.The production Patents technology of current domestic flower planting fertilizer special for organic is main still based on compost fermentation (CN103332989A utilizes microorganism beneficial bacterium kind to prepare the method for greenhouse flowers dedicated fertilizer) and simply composite (CN102826877A floral special-purpose fertilizer, the nuisanceless long-acting flower special fertilizer of CN1240781A and production technique thereof), there is no the report being produced flowers fertilizer special for organic Patents by microorganism thermophilic fermentation skilled industry automatization.
Along with the raising of people's living standard, also increasing to the demand of green plants and flowers.Common flowers organic manure cannot meet the demand of day by day flourish flowers industry industry.Flower planting and soil and fertilizer are inseparable, and that is the cultivation of quality to flower of soil and fertilizer has extremely close relationship.So, growing to meet flower seedlings, improving flower characteristic, kind of blooming period prolonging.Need using character stable containing multiple mineral nutrition and trace element, be rich in organic matter, soil physical chemistry structure can be improved, and the flower planting fertilizer special for organic of disease and pest can be suppressed.And need the production method improving high-quality flower planting fertilizer special for organic simultaneously.Object of the present invention is exactly for adapting to current social to the cultivation growth of high quality flowers and demand, to solve in production of flowers and plants process because soil nutrient is uneven, disappearance, flower cultivation poor quality, the problems such as flower-grower's income is not high and a kind of technical scheme of providing.
Summary of the invention
The object of the invention is for overcoming a kind of flower planting fertilizer special for organic that the deficiencies in the prior art provide and preparation method thereof, object of the present invention can be achieved through the following technical solutions:
A kind of flower planting fertilizer special for organic, its technical essential is: this fertilizer is formed by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixed preparing respectively by agricultural crop straw or cot and manioc waste and microbial starter culture; Described microbial starter culture is thermophilic flora; Described agricultural crop straw is the stalk of paddy rice, wheat, corn, rape, cotton, tobacco, beet crop.
The preparation method of flower planting fertilizer special for organic is under temperature is 70 DEG C ~ 80 DEG C conditions, by the crop material of particle diameter≤3mm or cot and manioc waste and microbial starter culture by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixing and stirring, batch mixing humidity is regulated to be 50% ~ 60%, semiclosed aerobic fermentation 24 hours in solid state fermentation storehouse.
Described thermophilic microorganism flora, comprising: genus bacillus (Bacillussp.) microorganism, streptomycete (Streptomycessp.) microorganism, Actinomycesa lmadurae (Actinomadurasp.) microorganism and ruin silk mould (MyceliophthoraCost.) microorganism; In microbial starter culture single culture living bacteria count be not less than 200,000,000/gram, total living bacteria count >=2,000,000,000/gram.
Technical scheme of the present invention is below described in further detail
A kind of flower planting fertilizer special for organic, this fertilizer is formed by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixed preparing respectively by agricultural crop straw or cot and manioc waste and microbial starter culture;
Described microbial starter culture is the agent of thermophilic flora high-temperature aerobic fermentation, comprises from one or more thermophilic microorganisms in each kind of following microbial species: genus bacillus (Bacillussp.) microorganism, streptomycete (Streptomycessp.) microorganism, Actinomycesa lmadurae (Actinomadurasp.) microorganism and ruin silk mould (MyceliophthoraCost.) microorganism.
Described agricultural crop straw is the stalk of the crops such as paddy rice, wheat, corn, rape, cotton, tobacco, beet.
A kind of preparation method of flower planting fertilizer special for organic, its processing method is: under temperature is 70 DEG C ~ 80 DEG C conditions, by the crop material (powdery of 20% ~ 30%, particle diameter≤3mm), the manioc waste (water content≤80%) of 70% ~ 80%, the microbial starter culture of 0.1% ~ 1%, mixing and stirring, batch mixing humidity is regulated to be 50% ~ 60%, semiclosed aerobic fermentation 24 hours in solid state fermentation storehouse.
The concrete course of processing is:
1. raw material is carried out processing treatment, stalk is through being crushed to particle diameter≤3mm, and manioc waste (water content≤80%) is directly thrown in.
2. raw material is sent to solid state fermentation storehouse through travelling belt in proportion, finally throws in starter.
3. pair raw material, starter stir, regulate moisture, carry out the semiclosed aerobic fermentation of high temperature after mixing.
4. carry out sampling in fermenting process and detect (temperature, moisture, pH value).
5. after having fermented, fermented product is taken out from fermentation cabin.
6. the raw material fermented is carried out post-production according to different purposes, formulation.
The invention has the beneficial effects as follows:
This flower planting fertilizer special for organic with manioc waste and crop material or cot for raw material, with low cost, utilize advanced quick thermophilic microorganism aerobic fermentation technology, within general 24 hours, can ferment.This fertilizer is not only organic high, eliminated the harmful microorganism in soil, worm's ovum and weed seed well, and breed a large amount of function bacterium during the fermentation and produce multiple can stimulate flower growth grow special efficacy meta-bolites (as hormone, microbiotic etc.).Potent thermophilic microbial starter culture contains numerous functional microorganism floras, living bacteria count stable more than 2,000,000,000/gram, reach as high as 10,000,000,000/gram more than.Be composited by thermophilic bacterium, actinomycetes and fungi, can fixed nitrogen, phosphorus decomposing, potassium decomposing, suppression disease and pest fast, can rapidly to agricultural crop straw or the fermentation of the organic materials such as cot and manioc waste quick composting, simultaneously it again maximum possible remain macroelement required in organic matter and flowers and medium trace element, the fertilizer nontoxic pollution-free produced, do not burn root and burn seedling, effectively can improve soil physico-chemical property and microbial environment and can bring nutrition needed for it to flowers again.Can also keep soil from packing together, promote that flower plants and nursery stock normal growth is grown, improve the quality of seedling wood flower, increase economic benefit.Meanwhile, solve traditional fertilizer making operation period long, floor space is large, and maintenance cost is high, and labour intensity is large, the problem of inadaptable commercial operations demand fast.
Embodiment:
Embodiment 1
. utilize grain distillery's manioc waste and rice straw to produce flowers fertilizer special for organic: the proportioning raw materials of this fertilizer is manioc waste: stalk (powdery)=70:30, and starter usage quantity is 0.1%.Starter comprises and revolves streptomycete (streptomycesgriseospiralis) from genus bacillus (Bacillussp.) liquifying microorganisms bacillus amyloliquefaciens (Bacillusamyloliquefaciens), Geobacillus stearothermophilus (Bacillusstearothermophilus) and the ash from streptomycete (Streptomycessp.) microorganism.Wherein single bacterial strain living bacteria count >=500,000,000/gram, total living bacteria count >=2,000,000,000/gram.Finished product fertilizer ingredient is: product organic matter >=65%, humic acid >=41%, nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide) >=5.1%, pH value 6.5 ~ 7.0.
Specific implementation process: rice straw (powdery is crushed to particle diameter≤3mm), manioc waste, bio-fermentation agent are rendered in solid state fermentation storehouse in the ratio of 30:70:0.1, mixing and stirring.The moisture of batch mixing is 56%-59%, and temperature is under 75 DEG C of conditions, discharging after fermenting 24 hours in solid state fermentation storehouse.Without the former stink of material, slightly ammonia taste after becoming thoroughly decomposed, moisture is down to 26% ~ 28%, and physical structure is loosened.Product organic matter >=60%, humic acid >=40%, nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide) >=5%, pH value is between 5.5 ~ 8.5.
Embodiment 2
. utilize grain distillery's manioc waste and rice husk to produce flowers fertilizer special for organic: the proportioning raw materials of this fertilizer is manioc waste: rice husk (powdery)=80:20, and starter usage quantity is 0.1%.Starter comprise from genus bacillus (Bacillussp.) liquifying microorganisms bacillus amyloliquefaciens (Bacillusamyloliquefaciens), Geobacillus stearothermophilus (Bacillusstearothermophilus), streptomycete (Streptomycessp.) microorganism streptomyces fradiae (Streptomycesfradiae) and ruin the thermophilic fungus destroyed wire (Myceliophthorathermophila) of silk mould (MyceliophthoraCost.) microorganism.Wherein single bacterial strain living bacteria count >=300,000,000/gram, total living bacteria count >=2,000,000,000/gram.Finished product fertilizer ingredient is: product organic matter >=60%, humic acid >=40%, nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide) >=5.3%, pH value 6.5 ~ 7.5.
Specific implementation process: rice husk (powdery), manioc waste, bio-fermentation agent are rendered in solid state fermentation storehouse in the ratio of 20:80:0.1, mix and blend is mixed thoroughly.The moisture of batch mixing is 56% ~ 58%, and temperature is under 75 DEG C of conditions, discharging after fermenting 24 hours in solid state fermentation storehouse.Without the former stink of material, slightly ammonia taste after becoming thoroughly decomposed, moisture is down to 25% ~ 27%, and physical structure is loosened.Product organic matter >=60%, humic acid >=40%, nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide) >=5%, pH value is between 5.5 ~ 8.5.
Claims (2)
1. a flower planting fertilizer special for organic, is characterized in that: this fertilizer is formed by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixed preparing respectively by agricultural crop straw or cot and cassava alcohol slag and microbial starter culture; Described microbial starter culture is thermophilic flora; Described agricultural crop straw is the stalk of paddy rice or wheat or corn or rape or cotton or tobacco or beet crop; Described thermophilic flora: genus bacillus (Bacillussp.) microorganism, streptomycete (Streptomycessp.) microorganism, Actinomycesa lmadurae (Actinomadurasp.) microorganism and ruin silk mould (MyceliophthoraCost.) microorganism; In microbial starter culture single culture living bacteria count be not less than 200,000,000/gram, total living bacteria count >=2,000,000,000/gram.
2. realize the preparation method of a kind of flower planting fertilizer special for organic according to claim 1, it is characterized in that: under temperature is 80 DEG C of conditions, by the crop material of particle diameter≤3mm and cassava alcohol slag and microbial starter culture by weight 20 ~ 30:70 ~ 80:0.1 ~ 1 mixing and stirring, batch mixing humidity is regulated to be 56%, semiclosed aerobic fermentation 24 hours in solid state fermentation storehouse.
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326831A (en) * | 2014-11-16 | 2015-02-04 | 镇江培蕾基质科技发展有限公司 | Potted flower culture medium |
| CN104788173A (en) * | 2015-03-20 | 2015-07-22 | 标优美生态工程股份有限公司 | Composite microbial fertilizer capable of efficiently preventing diseases and insects and production method thereof |
| CN104803796A (en) * | 2015-04-30 | 2015-07-29 | 遵义粒满丰肥业有限责任公司 | Organic compound fertilizer suitable for flower planting |
| CN105330375A (en) * | 2015-12-08 | 2016-02-17 | 唐山金土生物有机肥有限公司 | Efficient bio-organic fertilizer and preparing method thereof |
| CN110256168A (en) * | 2019-07-23 | 2019-09-20 | 甘玮 | Disinsection fungal organic fertilizer |
| CN114736047A (en) * | 2022-05-24 | 2022-07-12 | 谢勇 | Microbial fertilizer production fermentation process |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434004A (en) * | 2003-03-11 | 2003-08-06 | 赵鹏 | Biological organic-inorganic compound fertilizer and productive method thereof |
| CN101624307A (en) * | 2009-08-12 | 2010-01-13 | 邓志刚 | Production process for converting cassava wastes into organic fertilizer |
| CN102010235A (en) * | 2010-09-25 | 2011-04-13 | 中国热带农业科学院环境与植物保护研究所 | Humic acid liquid fertilizer prepared from cassava starch residues and method thereof |
| CN102701805A (en) * | 2012-04-18 | 2012-10-03 | 武汉日清生物科技有限公司 | Organic fertilizer produced from plant straws by aerobic fermentation and preparation method thereof |
| CN102942393A (en) * | 2012-12-16 | 2013-02-27 | 王天喜 | Method for fermenting and producing microbial agent by utilizing cassava alcohol residues |
| CN103102191A (en) * | 2013-03-05 | 2013-05-15 | 成官文 | Method of preparing bio-organic fertilizer by utilizing waste residue caused in process of producing starch from cassava |
| CN103183540A (en) * | 2011-12-31 | 2013-07-03 | 中粮集团有限公司 | Biological organic fertilizer and preparation method thereof |
| CN103304281A (en) * | 2013-06-17 | 2013-09-18 | 刘立鹤 | Fast organic waste recycling hot enzyme aerobic treatment technology |
| CN103382141A (en) * | 2013-07-31 | 2013-11-06 | 常熟市常福有机复合肥有限公司 | Organic fertilizer biologically fermented through soyabean protein |
-
2014
- 2014-01-02 CN CN201410001810.9A patent/CN103771924B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1434004A (en) * | 2003-03-11 | 2003-08-06 | 赵鹏 | Biological organic-inorganic compound fertilizer and productive method thereof |
| CN101624307A (en) * | 2009-08-12 | 2010-01-13 | 邓志刚 | Production process for converting cassava wastes into organic fertilizer |
| CN102010235A (en) * | 2010-09-25 | 2011-04-13 | 中国热带农业科学院环境与植物保护研究所 | Humic acid liquid fertilizer prepared from cassava starch residues and method thereof |
| CN103183540A (en) * | 2011-12-31 | 2013-07-03 | 中粮集团有限公司 | Biological organic fertilizer and preparation method thereof |
| CN102701805A (en) * | 2012-04-18 | 2012-10-03 | 武汉日清生物科技有限公司 | Organic fertilizer produced from plant straws by aerobic fermentation and preparation method thereof |
| CN102942393A (en) * | 2012-12-16 | 2013-02-27 | 王天喜 | Method for fermenting and producing microbial agent by utilizing cassava alcohol residues |
| CN103102191A (en) * | 2013-03-05 | 2013-05-15 | 成官文 | Method of preparing bio-organic fertilizer by utilizing waste residue caused in process of producing starch from cassava |
| CN103304281A (en) * | 2013-06-17 | 2013-09-18 | 刘立鹤 | Fast organic waste recycling hot enzyme aerobic treatment technology |
| CN103382141A (en) * | 2013-07-31 | 2013-11-06 | 常熟市常福有机复合肥有限公司 | Organic fertilizer biologically fermented through soyabean protein |
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