CN108101605A - A kind of separating twice organic fertilizer and preparation method thereof - Google Patents

A kind of separating twice organic fertilizer and preparation method thereof Download PDF

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Publication number
CN108101605A
CN108101605A CN201711397733.3A CN201711397733A CN108101605A CN 108101605 A CN108101605 A CN 108101605A CN 201711397733 A CN201711397733 A CN 201711397733A CN 108101605 A CN108101605 A CN 108101605A
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China
Prior art keywords
parts
fermentation
organic fertilizer
separating twice
temperature
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CN201711397733.3A
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Chinese (zh)
Inventor
韩华国
丁丽琴
刘玲梅
巢宇杰
刘诗琦
杜康
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Changzhou New Garden Municipal Greening Co Ltd
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Changzhou New Garden Municipal Greening Co Ltd
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Priority to CN201711397733.3A priority Critical patent/CN108101605A/en
Publication of CN108101605A publication Critical patent/CN108101605A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00Calcareous fertilisers

Abstract

This case is related to for a kind of separating twice organic fertilizer and preparation method thereof, which includes the raw material of following parts by weight:80 100 parts of garden waste, 5 10 parts of feces of livestock and poultry, 15 parts of nitrogenous fertilizer, 15 parts of biological bacteria, 15 parts of composite assistant.The present invention takes fermentation maturity three times for the characteristics of garden waste, crushes twice, both accelerates fermenting speed, fermentation time is short;In turn ensure compost fermentation uniformly, fully;And make organic fertilizer raw material and derive from a wealth of sources, of low cost, preparation method is simple and easy to control, organic fertilizer fertilizer efficiency obtained is good, it can solve the problems, such as soil hardening and be effectively increased the soil organism, also provide sound assurance to produce high yield, safety, good agricultural product.

Description

A kind of separating twice organic fertilizer and preparation method thereof
Technical field
The present invention relates to organic fertilizer fields, and in particular to a kind of separating twice organic fertilizer and preparation method thereof.
Background technology
Organic fertilizer refers to microorganisms with specific functions with being with plant and animal residues (such as feces of livestock and poultry, agricultural crop straw) mainly The source and one kind being combined through harmless treatment, decomposed organic materials has both microbial manure and the fertilizer of organic fertilizer effect Material.In recent years, in agricultural planting, since farmers''s biological organic fertilizer is gradually abandoned, agriculture comparative effectiveness is low in addition, agriculture The village practitioner age, gradually increase, it is necessary to the organic fertilizer application of a large amount of muscle power is fewer and fewer, caused being excessively used for chemical fertilizer, mesh Before, China apply fertilizer per acre intensity be the highest area in the whole world in addition beyond western developed country highest apply fertilizer limit value.Due to Long-term to be excessively used chemical fertilizer, the content of organic matter in soil is dropped to by original 3% or so less than 1%, causes soil hardening, Acidifying is serious, and soil microflora numerous imbalances, protecting field soil salinization phenomenon is serious, causes plant undergrowth, leads Pesticide use number, amount of application and pesticide variety is caused to be continuously increased, quality of agricultural product declines substantially, and harmful and noxious substance residual is drawn It plays poisoning to happen occasionally, in addition since soil acidification causes heavy metal-polluted soil increased activity is further inverse to change agricultural product Quality.
Organic fertilizer be through plant and animal residues, discarded object and the fermented processing of some additives, realize it is innoxious, subtract Quantization and recycling, while a large amount of benefit materials are rich in organic fertilizer, including:The organic matter of volume, a variety of organic acids, peptide Class and the required all mineral nutrient elements of plant growth including nitrogen, phosphorus, potassium.Organic fertilizer can not only be crops Full nutrition is provided, and fertilizer efficiency is long, can increase and update the soil organism, promotes microbial reproduction, improves the physics and chemistry of soil Property and bioactivity.In the past 10 years, the organic fertilizer that China is studying and producing is mainly using agricultural wastes as main original Material, advantage are at low cost, materials synthesis localization.With a large amount of plantations of ornamental plant, a large amount of gardens are generated every year and are given up Gurry, some areas also are attempting to make organic fertilizer by the use of garden waste as primary raw material, but because gardens are discarded Lignin and content of cellulose are higher in object, slow in the prevalence of compost fermentation speed, fermentation it is uneven, it is insufficient the problems such as.
The content of the invention
Slow for the above-mentioned fermenting speed that organic fertilizer is made using garden waste, fermentation is uneven, insufficient The problem of, this case provides a kind of separating twice and makes organic fertilizer technique, and the present invention is obtained in garden waste by first fermentation Organic fertilizer is made by separating twice in material, has not only solved the problems, such as that a large amount of garden wastes are urgently handled, but also has solved agricultural production The problem of product production organic fertilizer is insufficient, the problem of also solving organic pollution environment;It is prepared by organic fertilizer of the present invention Method has the characteristics that fermenting speed is fast, fermentation is abundant and uniform.
To achieve the above object, technical scheme is summarized as follows:
A kind of separating twice organic fertilizer includes the raw material of following parts by weight:80-100 parts of garden waste, feces of livestock and poultry 5-10 parts, 1-5 parts of nitrogenous fertilizer, 1-5 parts of biological bacteria, 1-5 parts of composite assistant.
Preferably, the separating twice organic fertilizer, wherein, the feces of livestock and poultry be selected from chicken manure, pig manure, cow dung or its Combination.
Preferably, the separating twice organic fertilizer, wherein, the biological bacteria is selected from bacillus, EM bacterium, strepto- Bacterium, saccharomycete, Trichoderma harzianum flora or its combination.
Preferably, the separating twice organic fertilizer, wherein, the composite assistant be selected from calcium, magnesium, zinc, selenium, molybdenum, copper, Manganese, boron, rare earth element or its combination.
Preferably, the separating twice organic fertilizer, wherein, calcium, magnesium, zinc, selenium, molybdenum, copper, the weight ratio of manganese and boron are 3∶2-3∶1-3∶1-2∶1-2∶2-3∶2-3∶0.5-1。
Preferably, the separating twice organic fertilizer, wherein, include the raw materials of following parts by weight:Garden waste 90 Part, 10 parts of feces of livestock and poultry, 3 parts of nitrogenous fertilizer, 2 parts of biological bacteria, 4 parts of composite assistant.
A kind of preparation method of as above any one of them separating twice organic fertilizer, comprises the following steps:
1) garden waste, feces of livestock and poultry, nitrogenous fertilizer and the biology for accounting for biological bacteria total amount 98-99% are weighed respectively according to proportioning Bacterium is uniformly mixed, and is piled into compost in the first fermentation field, it is 60-55%, pH 5.5- to modulate to the moisture of the compost 7.5;
2) above-mentioned windrow is subjected to composting, it is 2.0-2.5 meters to control fertile stack height, and width is 1.5-2.0 meters, and uses film Compost is covered, monitor daily and records heap temperature, treats that temperature is got off from maximum temperature and stablized when minimum temperature Turning is carried out, ferments 10-12 days, obtains one time fermentation material;
3) it after one time fermentation material turning, will stir uniformly, and keep the skin wet and carry out secondary fermentation, fermentation to 60-55% 8-10 days, obtain secondary fermentation material;
4) secondary fermentation material is stirred into 2-3 after, with pulverizer by the secondary fermentation crushing material of bulk, and whole mistakes Sieve, obtains the mixed material after separating twice;
5) mixed material after separating twice is fermented again, while addition accounts for the biology of biological bacteria total amount 1-2% Bacterium;Get off from maximum temperature and stablize after temperature and carry out turning after 1 day in minimum temperature;Fermentation 8-10 days, is fermented three times Material;
6) composite assistant is added to fermentation materials three times, stirred evenly, carry out composting after-ripening, after temperature stabilization 1 day, into Row turning simultaneously stirs evenly, and bag distribution packaging is to get organic fertilizer finished product, and the moisture of gained organic fertilizer is 15-20%, and pH is 5.5-7.5。
Preferably, the preparation method, wherein, the maximum temperature of fermentation is 60-65 DEG C in step 2), and humidity is 60-55%;The temperature of fermentation is 35-45 DEG C in step 3), humidity 80-85%.
Preferably, the preparation method, wherein, the fineness of the mixed material in step 4) after sieving reaches 30-50 Mesh.
Preferably, the preparation method, wherein, the diameter control of garden waste is in 5-10mm in step 1).
Feces of livestock and poultry is the one or more in chicken manure, pig manure, cow dung, contains substantial amounts of carbon hydrate in feces of livestock and poultry The elements such as object, protein and nitrogen phosphorus are a kind of organic fertilizer full of nutrition, while also contain part enzyme.
Garden waste is that gardens produce, management generates in the process, contains a large amount of lignin, cellulose and nitrogen, phosphorus, potassium Wait plants it is required it is all be not required to nutrient, can be effectively improved soil texture, increase soil organic matter content and plant life All nutrients necessary to long development.
Biological fungus strain has the characteristics that decomposition garden waste is with strong points, activity is high, can rapidly promote organic materials Fermentation, improve organic materials and be released effectively its active ingredient, and the organic fertilizer after fermenting is environmentally friendly.
Composite assistant trace element as necessary to completion growth and development of plants mixes, and can fully meet plant It needs.
To sum up, by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
(1) present invention is by garden waste passes through crushing twice, fermentation obtains organic fertilizer, the decrement of garden waste three times Change, innoxious and recycling.
(2) method that separating twice of the present invention makes organic fertilizer takes fermentation three times rotten for the characteristics of garden waste It is ripe, it crushes twice, both accelerates fermenting speed, fermentation time is short;In turn ensure compost fermentation uniformly, fully;What is obtained has Machine is fat to imitate good, green ecological.
(3) present invention makes organic fertilizer raw material and derives from a wealth of sources, and of low cost, preparation method is simple and easy to control, obtained organic It is fat to imitate, it can solve the problems, such as soil hardening and be effectively increased the soil organism, also to produce high yield, safe, excellent The agricultural product of matter provide sound assurance.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification Word can be implemented according to this.
Embodiment 1
A kind of preparation method of organic fertilizer, comprises the following steps:
1) 80 parts of garden waste, 5 parts of feces of livestock and poultry, 1 part of nitrogenous fertilizer and the biology for accounting for biological bacteria total amount 98% are weighed respectively 0.98 part of bacterium is uniformly mixed, and compost is piled into the first fermentation field, and it is that 60%, pH is to modulate to the moisture of the compost 5.5;
2) above-mentioned windrow is subjected to composting, it is 2.0 meters to control fertile stack height, and width is 1.5 meters, and compost is covered with film Lid, monitors and records heap temperature, treat that temperature is got off and stablized from maximum temperature and turning is carried out when minimum temperature daily, Fermentation 10 days, obtains one time fermentation material;
3) it after one time fermentation material turning, will stir uniformly, and keep the skin wet and carry out secondary fermentation to 60, ferment 8 days, obtain To secondary fermentation material;
4) after secondary fermentation material is stirred 2 times, with pulverizer by the secondary fermentation crushing material of bulk, and whole mistakes Sieve, obtains the mixed material after separating twice;
5) mixed material after separating twice is fermented again, while adds 0.02 part of biological bacteria;Treat temperature from most High-temperature gets off and stablizes carries out turning after 1 day in minimum temperature;Fermentation 8 days, obtains fermentation materials three times;
6) 1 part of composite assistant is added to fermentation materials three times, stirred evenly, carried out composting after-ripening, treat temperature stabilization 1 day Afterwards, carry out turning and stir evenly, bag distribution packaging is to get organic fertilizer finished product.
Embodiment 2
A kind of preparation method of organic fertilizer, comprises the following steps:
1) 100 parts of garden waste, 10 parts of feces of livestock and poultry, 5 parts of nitrogenous fertilizer and the life for accounting for biological bacteria total amount 99% are weighed respectively 4.95 parts of object bacterium is uniformly mixed, and compost is piled into the first fermentation field, and it is that 55%, pH is to modulate to the moisture of the compost 7.5;
2) above-mentioned windrow is subjected to composting, it is 2.5 meters to control fertile stack height, and width is 2.0 meters, and compost is covered with film Lid, monitors and records heap temperature, treat that temperature is got off and stablized from maximum temperature and turning is carried out when minimum temperature daily, Fermentation 12 days, obtains one time fermentation material;
3) it after one time fermentation material turning, will stir uniformly, and keep the skin wet and carry out secondary fermentation, fermentation 10 to 55% My god, obtain secondary fermentation material;
4) after secondary fermentation material is stirred 3 times, with pulverizer by the secondary fermentation crushing material of bulk, and whole mistakes Sieve, obtains the mixed material after separating twice;
5) mixed material after separating twice is fermented again, while adds 0.05 part of biological bacteria;Treat temperature from most High-temperature gets off and stablizes carries out turning after 1 day in minimum temperature;Fermentation 10 days, obtains fermentation materials three times;
6) 5 parts of composite assistant is added to fermentation materials three times, stirred evenly, carried out composting after-ripening, treat temperature stabilization 1 day Afterwards, carry out turning and stir evenly, bag distribution packaging is to get organic fertilizer finished product.
Embodiment 3
A kind of preparation method of organic fertilizer, comprises the following steps:
1) 1.96 parts of 90 parts of garden waste, 10 parts of feces of livestock and poultry, 3 parts of nitrogenous fertilizer and biological bacteria are weighed respectively, are uniformly mixed, Compost is piled into the first fermentation field, it is 58%, pH 6 to modulate to the moisture of the compost;
2) above-mentioned windrow is subjected to composting, it is 2.2 meters to control fertile stack height, and width is 1.8 meters, and compost is covered with film Lid, monitors and records heap temperature, treat that temperature is got off and stablized from maximum temperature and turning is carried out when minimum temperature daily, Fermentation 11 days, obtains one time fermentation material;
3) it after one time fermentation material turning, will stir uniformly, and keep the skin wet and carry out secondary fermentation to 57%, ferment 9 days, Obtain secondary fermentation material;
4) after secondary fermentation material is stirred 3 times, with pulverizer by the secondary fermentation crushing material of bulk, and whole mistakes Sieve, obtains the mixed material after separating twice;
5) mixed material after separating twice is fermented again, while adds 0.04 part of biological bacteria;Treat temperature from most High-temperature gets off and stablizes carries out turning after 1 day in minimum temperature;Fermentation 9 days, obtains fermentation materials three times;
6) 4 parts of composite assistant is added to fermentation materials three times, stirred evenly, carried out composting after-ripening, treat temperature stabilization 1 day Afterwards, carry out turning and stir evenly, bag distribution packaging is to get organic fertilizer finished product.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited In specific details and embodiment shown here.

Claims (10)

1. a kind of separating twice organic fertilizer, which is characterized in that include the raw material of following parts by weight:80-100 parts of garden waste, 5-10 parts of feces of livestock and poultry, 1-5 parts of nitrogenous fertilizer, 1-5 parts of biological bacteria, 1-5 parts of composite assistant.
2. separating twice organic fertilizer according to claim 1, which is characterized in that the feces of livestock and poultry be selected from chicken manure, pig manure, Cow dung or its combination.
3. separating twice organic fertilizer according to claim 1, which is characterized in that the biological bacteria is selected from bacillus, EM Bacterium, streptomycete, saccharomycete, Trichoderma harzianum flora or its combination.
4. separating twice organic fertilizer according to claim 1, which is characterized in that the composite assistant be selected from calcium, magnesium, zinc, Selenium, molybdenum, copper, manganese, boron, rare earth element or its combination.
5. separating twice organic fertilizer according to claim 4, which is characterized in that calcium, magnesium, zinc, selenium, molybdenum, copper, manganese and boron Weight ratio is 3: 2-3: 1-3: 1-2: 1-2: 2-3: 2-3: 0.5-1.
6. separating twice organic fertilizer according to claim 1, which is characterized in that include the raw material of following parts by weight:Gardens 90 parts of discarded object, 10 parts of feces of livestock and poultry, 3 parts of nitrogenous fertilizer, 2 parts of biological bacteria, 4 parts of composite assistant.
7. a kind of preparation method of separating twice organic fertilizer as any one of claim 1-6, which is characterized in that including Following steps:
1) garden waste, feces of livestock and poultry, nitrogenous fertilizer and the biological bacteria for accounting for biological bacteria total amount 98-99% are weighed respectively according to proportioning, It is uniformly mixed, is piled into compost in the first fermentation field, it is 60-55%, pH 5.5-7.5 to modulate to the moisture of the compost;
2) above-mentioned windrow being subjected to composting, it is 2.0-2.5 meters control fertile stack height, and width is 1.5-2.0 meters, and with film by heap Fertilizer covering, monitors and records heap temperature, treat that temperature is got off and stablized from maximum temperature and carried out when minimum temperature daily Turning ferments 10-12 days, obtains one time fermentation material;
3) it after one time fermentation material turning, will stir uniformly, and keep the skin wet and carry out secondary fermentation to 60-55%, ferment 8-10 My god, obtain secondary fermentation material;
4) secondary fermentation material is stirred into 2-3 after, with pulverizer by the secondary fermentation crushing material of bulk, and all sieved, Obtain the mixed material after separating twice;
5) mixed material after separating twice is fermented again, while addition accounts for the biological bacteria of biological bacteria total amount 1-2%;It treats Temperature is got off and stablized from maximum temperature carries out turning after 1 day in minimum temperature;Fermentation 8-10 days, obtains fermentation materials three times;
6) composite assistant is added to fermentation materials three times, stirred evenly, carried out composting after-ripening, after temperature stabilization 1 day, turned over Heap simultaneously stirs evenly, and bag distribution packaging is to get organic fertilizer finished product.
8. preparation method according to claim 7, which is characterized in that the maximum temperature of fermentation is 60-65 DEG C in step 2), Humidity is 60-55%;The temperature of fermentation is 35-45 DEG C in step 3), humidity 80-85%.
9. preparation method according to claim 7, which is characterized in that the fineness of the mixed material in step 4) after sieving reaches To 30-50 mesh.
10. preparation method according to claim 7, which is characterized in that the diameter control of garden waste exists in step 1) 5-10mm。
CN201711397733.3A 2017-12-21 2017-12-21 A kind of separating twice organic fertilizer and preparation method thereof Pending CN108101605A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108409379A (en) * 2018-06-10 2018-08-17 新疆农业科学院农业机械化研究所 One elite stand fruit branch crushes compost method
CN108689732A (en) * 2018-06-29 2018-10-23 陕西微阅信息技术有限公司 A kind of high-rate composting method of fruit tree
CN109020639A (en) * 2018-09-28 2018-12-18 武汉华天园林艺术有限公司 A kind of garden plant waste compost method that fertilizer quality is high
CN109479615A (en) * 2018-12-13 2019-03-19 成都优尚农业科技开发有限公司 The method for producing rich agaricus bisporus containing selenium
CN109479614A (en) * 2018-12-13 2019-03-19 成都优尚农业科技开发有限公司 Rich agaricus bisporus containing selenium
CN110683889A (en) * 2019-11-21 2020-01-14 李光学 Bio-organic fertilizer with high conversion utilization rate and preparation method thereof
CN111689810A (en) * 2020-06-28 2020-09-22 苏州大学 Secondary crushing organic fertilizer and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101863687A (en) * 2010-06-09 2010-10-20 上海绿花树柴加工有限公司 Method for refining microbial organic fertilizer with branch lops
CN106748524A (en) * 2017-01-11 2017-05-31 广西南宁奥浦森肥业有限公司 A kind of biological organic fertilizer and preparation method thereof
CN107266247A (en) * 2017-06-22 2017-10-20 上海稳泛生物技术有限公司 A kind of biological organic environment-friendly type fertilizer formula and preparation method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101863687A (en) * 2010-06-09 2010-10-20 上海绿花树柴加工有限公司 Method for refining microbial organic fertilizer with branch lops
CN106748524A (en) * 2017-01-11 2017-05-31 广西南宁奥浦森肥业有限公司 A kind of biological organic fertilizer and preparation method thereof
CN107266247A (en) * 2017-06-22 2017-10-20 上海稳泛生物技术有限公司 A kind of biological organic environment-friendly type fertilizer formula and preparation method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108409379A (en) * 2018-06-10 2018-08-17 新疆农业科学院农业机械化研究所 One elite stand fruit branch crushes compost method
CN108689732A (en) * 2018-06-29 2018-10-23 陕西微阅信息技术有限公司 A kind of high-rate composting method of fruit tree
CN109020639A (en) * 2018-09-28 2018-12-18 武汉华天园林艺术有限公司 A kind of garden plant waste compost method that fertilizer quality is high
CN109479615A (en) * 2018-12-13 2019-03-19 成都优尚农业科技开发有限公司 The method for producing rich agaricus bisporus containing selenium
CN109479614A (en) * 2018-12-13 2019-03-19 成都优尚农业科技开发有限公司 Rich agaricus bisporus containing selenium
CN110683889A (en) * 2019-11-21 2020-01-14 李光学 Bio-organic fertilizer with high conversion utilization rate and preparation method thereof
CN111689810A (en) * 2020-06-28 2020-09-22 苏州大学 Secondary crushing organic fertilizer and preparation method thereof

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