CN102442848B - Biological organic fertilizer as well as production method and application thereof - Google Patents
Biological organic fertilizer as well as production method and application thereof Download PDFInfo
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- CN102442848B CN102442848B CN201110308062.5A CN201110308062A CN102442848B CN 102442848 B CN102442848 B CN 102442848B CN 201110308062 A CN201110308062 A CN 201110308062A CN 102442848 B CN102442848 B CN 102442848B
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Abstract
The invention discloses a biological organic fertilizer as well as a production method and application thereof, belonging to the field of fertilizer. The biological organic fertilizer contains the following components of: not less than 28.0 percent of organic matter (counted by dry basis), not less than 5 percent of nitrogen and not more than 20.0 percent of water, wherein the effective viable count (cfu) is not less than 0.33 hundred million/gram (milliliter); the pH value is 5.5-7; the fecal coligroup count is not more than 100/gram (milliliter); the mortality rate of ascaris eggs is not less than 90 percent; and the validity period is not less than 6 months. The biological organic fertilizer protected by the invention has effects of microbial fertilizer and organic fertilizer; and wastes can be changed into valuables so as to protect environment.
Description
Technical field
The present invention relates to fertilizer field, particularly a kind of biological organic fertilizer and production method thereof and application.
Background technology
The carrier of the sewage work of feces of livestock and poultry, feces of livestock and poultry, blood meal, bone meal, agriculture industrialization crop stalk, city size or the carrier the like waste of industrial scale cause serious pollution to environment; how these harmful wastes are fully utilized, become the problem that we must solve.
The method of the above-mentioned waste of conventional process does not all carry out the abundant process application of innoxious, scientific timely rain to it, fail adequately protect environment and save the energy.
Summary of the invention
For above-mentioned weak point, an object of the present invention is to provide a kind of biological organic fertilizer, and this biological organic fertilizer has microorganism fertilizer and fertilizer effect concurrently, and can turn waste into wealth, protection of the environment.
The technical scheme adopted is: a kind of biological organic fertilizer, containing following composition:
Living bacteria count (cfu) n >=0.33 hundred million/gram (milliliter)
Organic (in butt) >=28.0 %
Nitrogen >=5 %
Moisture≤20.0%
pH 5.5～7
Excrement colibacillus group number≤100/gram (milliliter)
Induced worm egg death rate >=90%
Validity period >=June.
As preferably, described bio-organic fertilizer is made up of following raw material:
The carrier of the sewage work of plant and animal residues or city size or the carrier of industrial scale;
Microbiobacterial agent, described microbiobacterial agent is microorganism vinelandii, high temperature sporeformer, filamentous fungus, basidiomycetes, yeast or actinomycetes or its mixture;
Inorganic nitrogenous fertilizer;
Described plant and animal residues is feces of livestock and poultry, blood meal, bone meal or agriculture industrialization crop stalk or its mixture.
As preferably, described bio-organic fertilizer also comprises following raw material and makes:
Organic nitrogenous fertilizer;
Oil cake;
Biological potentiating agent;
Described biological potentiating agent living bacteria count (cfu) n >=0.50 hundred million/gram (milliliter), total nutrient (N+P2O3+K2O) >=5.0%, miscellaneous bacteria rate≤15.0%, pH 3.0-8.0.
As preferably, the carrier of described industrial scale is the vinasse of brewery, the vinegar grain of vinegar factory, the husk of rice and flour source mill or the sawmilling of Mu Ju source mill or its mixture.
As preferably, described bio-organic fertilizer is pulvis.
Two of object of the present invention is to provide a kind of method preparing above-mentioned biological organic fertilizer.
The technical scheme adopted is: a kind of production method preparing above-mentioned biological organic fertilizer, and processing step is as follows:
(1) biological fermentation material preparation is treated;
(2) shunt in fertilizer shunting machine;
(3) broken;
(4) mix in mixing machine;
(5) microbe inoculation;
(6) stir in stirrer;
(7) biological fermentation.
As preferably, after described biological fermentation step, also comprise following processing step:
(1) non-biological fermentation organic matter and organic nitrogenous fertilizer is added;
(2) dry;
(3) pulverize;
(4) biological potentiating agent is added;
(5) pack in automatic packing machine.
As preferably, described in treat that biological fermentation material is feces of livestock and poultry, blood meal, bone meal, sewage work's carrier, husk, vinasse, vinegar grain and nitrogenous fertilizer; Microbe inoculation is microorganism vinelandii, high temperature sporeformer, filamentous fungus, basidiomycetes, yeast and actinomycetes; Biological fermentation is bank up biological fermentation, biological fermentation groove biological fermentation or tower biological fermenting case biological fermentation in level land; Dry is cryodrying, meets the requirements constantly to water content, stops dry.
Three of object of the present invention is applied in agricultural or production of forestry by above-mentioned biological organic fertilizer.
Product after biological fermentation can as the organic fertilizer directly used, also can as the raw material of other organic fertilizer.
Inventive principle: microorganism under aerobic conditions breeds rapidly biological fermentation, the organic matter in fast decoupled ight soil, under high temperature microbe effect, Organic oxidation decomposes generation biological heat.Pathogenic bacteria, worm's ovum is killed by the high temperature of 60 ~ 70 DEG C, and through mineralization and detritus process, discharge the available nutrients such as nitrogen, phosphorus, potassium and trace element, carry out exchange of substance, the non-specific immunity factor that the high temperature genus bacillus with special role produces can suppress spoilage organism, the growth of pathogenic bacterium and the decomposition of corrupt substance in harmful microorganism activity and ight soil; Filamentous fungus in microbial inoculum, photosynthetic bacteria can absorb, decompose the objectionable impuritiess such as stench.
Beneficial effect:
In the present patent application file, bio-organic fertilizer is microorganisms with specific functions vinelandii, high temperature sporeformer, filamentous fungus, basidiomycetes, yeast, actinomycetes etc. and plant and animal residues: as the carrier of the sewage work of feces of livestock and poultry, blood meal, bone meal, agriculture industrialization crop stalk, city size, the carrier (husk of the vinasse of brewery, the vinegar grain of vinegar factory, rice and flour source mill of industrial scale; The sawmilling etc. of Mu Ju source mill) have biological organic fertilizer for resource concurrently through harmless treatment, the class of organic materials compound of becoming thoroughly decomposed, turn waste into wealth.
Bio-organic fertilizer organic raw material is feces of livestock and poultry, crop stalk, sewage disposal carrier, industrial carrier etc. mainly.Above-mentioned microbiobacterial agent bacterial strain and solid medium composition.Utilize biochemical process technology, organic raw material is decomposed, kill pathogenic bacteria simultaneously, parasitic ovum, removing are rancid.
The biological organic fertilizer of the present invention's protection has that nutrient is complete, fertilizer efficiency is steady and grow, containing organic more, soil physical and chemical property, raising soil fertilizer fertilizer and water retention capacity can be improved.Biological organic fertilizer can also suppress the activity of urinating enzyme, slows down urea decomposition, reduces volatilization, and nitrogen use efficiency can be made to improve 7%-12%, and aftereffect increases by 15%.Per mu yield increases 15%-20% compared with calcium superphosphate, fused(calcium magnesium)phosphate.
Accompanying drawing explanation
Fig. 1 is biological organic fertilizer biological fermentation production technological process of the present invention;
Fig. 2 is production technological process after biological organic fertilizer biological fermentation of the present invention.
Embodiment
Below in conjunction with accompanying drawing 1, the invention will be further described for accompanying drawing 2.
Producing of embodiment 1, biological potentiating agent
1), prepare burden (1000kg): select fresh, dry, the rough rice chaff that goes mouldy of nothing and wheat bran to make raw material.Need the amount of 800kg rough rice chaff and 200kg wheat bran to weigh up by production 1 ton of synergistic agent, be laid on ground (or in stirrer), fully mix rear flattening.
2), humidity and PH is regulated: take 3-4kg sheet alkali and be dissolved in the clear water of 45kg and fully dissolve, be sprayed on bran material after stirring, fully mix be mixed even, wet group can not be had, show that paper test makes PH be 7.2 with the wide model of PH1-14, it is agglomerating that water content is about the manual energy of 40%(, looses one's grip, fall apart) left and right.(note: the consumption of alkali and water is experience digit should be determined according to the dry wet of raw material and PH).
3), pack: with cloth bag or woven bag charging, every bag about fills 10kg, should not fill too much, tension, in order to avoid affect sterilising effect, then with tying of restricting.
4), steaming sterilizing: adopt direct steaming method, sterilizing success.Available normal-pressure sterilization method, also can use autoclaving.Autoclaving puts into cultivation pocket in high-pressure sterilizing pot (or cabinet), is 1 normal atmosphere/cm2 at pressure, sterilizing 1 hour at 121 DEG C; And normal-pressure sterilization, be add water in steamer, heat, utilize the high-temperature steam produced to carry out sterilizing, in airtight steamer (or food steamer), pass into steam, when vapor temperature reaches 100, start timing, sterilizing 2 hours.
The object of steaming makes culture material thoroughly without miscellaneous bacteria, and accelerate culture material and to become thoroughly decomposed conversion, creates good growing environment, so steaming sterilizing is the important step in the production of bacterium chaff to probiotics.
5), cultivation and fermentation:
A, proving room prepare: produce 1 ton of synergistic agent, between the proving room three of need about 15 ㎡, require the airtight sterilization of proving room energy, insulation, ventilative, heat radiation of windowing again.Need before production to sweep proving room, dedusting, the sterilization of brush lime white, then the ozonization produced with trioxide disinfecting machine or steam (6-10ml/m3) sterilization with formaldehyde.
B, one grade fermemtation: sterilized culture material 100kg, put into proving room, wait to be chilled to about 4, material is paved, inoculation 7-10kg activator, abundant and culture material mixes, heap fermentation, and piling thick 20-25cm(summer can be thin, winter can be thick), note when temperature is low heating up and cultivate, during temperature height, note ventilating, lowering the temperature and moisturizing.After composting, about 4 hours temperature rise gradually, to about 45 DEG C, start to produce fragrance, and adopt the method for stirring to regulate temperature, make it to remain on 40-45 DEG C, fermentation time was advisable with 24 hours.Ripe fermentation material has peat-reek, very loose, soft, and this is using the bacterial classification as second time fermentation.If find tart flavour, vinosity, stink, then by living contaminants, can not use as bacterial classification.
C, secondary enlarged culturing are fermented: sterilized culture material (with one-level culture material) 800kg, put into the proving room (every room 400kg) of having sterilized between two respectively, two Room treat that material temperature is down to about 45 DEG C respectively, material is paved, inoculation one grade fermemtation bacterium 50kg, abundant mixing, fermentation reactor system, composting method is identical with one grade fermemtation.But second order fermentation heats up very fast, needs duty to stir, during temperature height, heap temperature is difficult to remain on 40-45 DEG C, now needs door window to ventilate, breathes freely, strengthen stirring.The second order fermentation time is shorter, within general 16 hours, gets final product discharging, does not exceed 24 hours.Fermentation normal general cultivation just savory generation in 6-7 hour, ripe bacterium chaff fragrance is denseer, is clamminess or has filament caking etc.
6), discharging, drying: generally, second order fermentation got final product discharging through 16-24 hour.Now desirable bacterium chaff detects, and surveys effective bacteria containing amount and miscellaneous bacteria rate.
Bacterium chaff is spread on the place that ventilates in solarization instrument or surrounding, make thinner dry, airing, need duty to stir, make it drier.Must guard against stacking.
7), packaging, storage: dried bacterium chaff, make small packages by quantitative plastics bag, also can pack greatly with multiple film woven bag work, be stored in health, cool place, drying, ventilation, must guard against and expose to the sun and rain.
The bio-synergistic agent content that above-mentioned technique is produced and characteristic are as following table one.
Table one, bio-synergistic agent content and characteristic
| Living bacteria count (cfu) n, hundred million/gram (milliliter) >= | 0.50 |
| Total nutrient (N+P2O3+K2O), % >= | 5.0 |
| Miscellaneous bacteria rate, %≤ | 15.0 |
| pH | 3.0－8.0 |
Embodiment 2,
As Fig. 1, the feces of livestock and poultry of biological fermentation will be treated, blood meal, bone meal, sewage work's carrier, husk 20%, vinasse 10%, vinegar grain, after ammonium sulfate is got ready in advance, enter fertilizer shunting machine respectively to carry out moisture content and do rare shunting, shunting removing moisture after until biological fermentation material (shunting after feces of livestock and poultry 192.4kg, blood meal 96.2kg, bone meal 96.2kg, sewage work carrier 96.2kg, husk 192.4, vinasse 96.2kg, vinegar grain 96.2kg, ammonium sulfate 96.2kg) enter in crusher and carry out fragmentation, enter in mixing machine after fragmentation and mix, vinelandii 7kg is added after mixing, sporeformer 67kg, filamentous fungus 67kg, basidiomycetes 57kg, yeast 87kg, actinomycetes 67kg inoculates, enter in stirrer after inoculation and stir, in biological fermentation groove, biological fermentation is carried out after stirring, biological fermentation temperature controls at 60 ~ 70 DEG C.
Embodiment 3,
As Fig. 2, by the product after the fermentation obtained by embodiment 2,50kg oil cake and 100kg urea, add in drying machine and carry out drying, pulverize in pulverizer, mix after pulverizing, then add the biological potentiating agent 10kg by embodiment 1 explained hereafter and mix, being finally packaged into bag with automatic packing machine.Finished product packing bag has 5kg, 10kg, 35kg, 40kg.
The bio-organic fertilizer that embodiment 2 and embodiment 3 are produced both can be applied in agriculture production, can be applied in again in production of forestry.
When using, be applicable to various crop, should use as base manure, generally execute 50 ~ 120 kilograms for every mu, preferably mix with inorganic fertilizer and use; Fruit tree in the fall or should apply the mixing of biological organic fertilizer and inorganic fertilizer early spring, and summer suitably mends and executes fruit tree compound fertilizer special, make fruit plentiful, abundant, increase sugariness, this biological organic fertilizer is non-harmful fertilizer.
Use several aspects that biological organic fertilizer should be noted:
(1) the farm crop field under high temperature, low temperature, drought condition should not be used.
(2) vigor 25 ~ 37 DEG C time of the microorganism in bio-organic fertilizer is best, lower than 5 DEG C or poor higher than 45 DEG C of vigor.
(3) the microorganism suitable soil relative water content in organic biofertilizer is 60% ~ 70%.
(4) bio-organic fertilizer can not be used in combination with sterilant, sterilant, weedicide, sulphuric fertilizer, alkaline chemical fertilizer etc., otherwise easily kill beneficial microorganism.Should also be noted that direct sunlight is not on bacterial manure.
(5) biological organic fertilizer application effect on the field that organic content is higher is better, on the contrary, organic content few meagerly on use then poor effect.
(6) bio-organic fertilizer can not fertilizer for replacing chemical, is complementary with chemical fertilizer; Its mixture is should be specifically noted that time used in combination with chemical fertilizer.
The biological organic fertilizer that the present invention produces is through the synergy of synergistic agent fertilizer efficiency.Through field contrast, with single carbon, acid, oxygen, ammonium compared with biological organic fertilizer, biological organic fertilizer energy mu volume increase 10-12%, biological organic fertilizer is compared with phosphate fertilizer, mu volume increase 15-18%, biological organic fertilizer is compared with other organic fertilizer or other fertilizer, and mu increases production 18-23%.Every mu can be reduced agricultural cost 30-50 unit, and energy soil protection is plate joint not, and decrease the pesticide dosage to agricultural, can protect grain security and food safety again, biological organic fertilizer is a kind of multi-functional plant organic fertilizer.
Claims (4)
1. a biological organic fertilizer, is characterized in that: described biological organic fertilizer is made up of following raw material:
The carrier of the sewage work of plant and animal residues, city size or the carrier of industrial scale;
Microbiobacterial agent, described microbiobacterial agent is microorganism vinelandii, high temperature sporeformer, filamentous fungus, basidiomycetes, yeast and actinomycetes;
Inorganic nitrogenous fertilizer;
Organic nitrogenous fertilizer;
Oil cake;
Biological potentiating agent;
Described plant and animal residues is feces of livestock and poultry, blood meal, bone meal and agriculture industrialization crop stalk;
Described biological potentiating agent living bacteria count (cfu) n >=0.50 hundred million/gram, in total nutrient >=5.0% of nitrogen+phosphorus trioxide+potassium oxide, miscellaneous bacteria rate≤15.0%, pH 3.0-8.0;
Described biological organic fertilizer contains following composition:
Living bacteria count (cfu) n >=0.33 hundred million/gram
In organic matter >=28.0 % of butt
Nitrogen >=5 %
Moisture≤20.0%
pH 5.5～7
Excrement colibacillus group number≤100/gram
Induced worm egg death rate >=90%
Validity period >=June;
Its step of preparation process is as follows:
(1) biological fermentation material preparation is treated;
(2) shunt in fertilizer shunting machine;
(3) broken;
(4) mix in mixing machine;
(5) microbe inoculation;
(6) stir in stirrer;
(7) biological fermentation.
2. biological organic fertilizer according to claim 1, is characterized in that the carrier of described industrial scale is the vinasse of brewery, the vinegar grain of vinegar factory, the husk of rice and flour source mill or the sawmilling of Mu Ju source mill or its mixture.
3. the biological organic fertilizer according to the arbitrary claim of claim 1-2, is characterized in that described biological organic fertilizer is pulvis.
4. the application of the biological organic fertilizer described in the arbitrary claim of claim 1-3 in agricultural or production of forestry.
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| CN102442848B true CN102442848B (en) | 2015-04-15 |
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| CN105837293A (en) * | 2016-04-29 | 2016-08-10 | 南宁市富久信息技术有限公司 | Fertilizer special for kelp seedling culture stage |
Citations (4)
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| CN101037370A (en) * | 2007-02-06 | 2007-09-19 | 济南神力工贸有限公司 | Whole-fertilizer compound fertilizer and preparation method |
| CN101289341A (en) * | 2008-05-20 | 2008-10-22 | 沈伟 | Method for preparing novel biological fertilizer from processing waste of feather |
| CN101423425A (en) * | 2008-11-14 | 2009-05-06 | 庄明儒 | Active bio-organic fertilizer production by comprehensive utilization of marsh slag and method thereof |
| CN101830738A (en) * | 2010-04-23 | 2010-09-15 | 镇江恒欣肥料科技有限公司 | Microbial organic fertilizer produced by using vinegar residues and production process thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101037370A (en) * | 2007-02-06 | 2007-09-19 | 济南神力工贸有限公司 | Whole-fertilizer compound fertilizer and preparation method |
| CN101289341A (en) * | 2008-05-20 | 2008-10-22 | 沈伟 | Method for preparing novel biological fertilizer from processing waste of feather |
| CN101423425A (en) * | 2008-11-14 | 2009-05-06 | 庄明儒 | Active bio-organic fertilizer production by comprehensive utilization of marsh slag and method thereof |
| CN101830738A (en) * | 2010-04-23 | 2010-09-15 | 镇江恒欣肥料科技有限公司 | Microbial organic fertilizer produced by using vinegar residues and production process thereof |
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Effective date of registration: 20201231 Address after: Room 412, 4th floor, building 1, Langshan Industrial Park, No.30 Zilang Road, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Taigu Intelligent Technology Co., Ltd Address before: Xujiaqiao village, Shuanglong Town, Langzhong City, Nanchong City, Sichuan Province Patentee before: SICHUAN HONGTA BIOLOGICAL ORGANIC FERTILIZER Co.,Ltd. |