CN103265341A - Preparation technology of microorganism-containing nitrogen manure - Google Patents

Preparation technology of microorganism-containing nitrogen manure Download PDF

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Publication number
CN103265341A
CN103265341A CN2013102344038A CN201310234403A CN103265341A CN 103265341 A CN103265341 A CN 103265341A CN 2013102344038 A CN2013102344038 A CN 2013102344038A CN 201310234403 A CN201310234403 A CN 201310234403A CN 103265341 A CN103265341 A CN 103265341A
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nitrogen fertilizer
microorganism
technology
fermentation
microorganism nitrogen
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CN103265341B (en
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张怀亮
崔丽
张永华
张天昊
王丽伟
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HEBEI XINSHIJI ZHOUTIAN BIOTECHNOLOGY Co Ltd
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HEBEI XINSHIJI ZHOUTIAN BIOTECHNOLOGY Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention provides a preparation technology of microorganism-containing nitrogen manure. The preparation technology comprises the following steps of: a. mixing 0.01-0.03% of CaC12, 0.3-1.2% of NaHCO3, 0.05-0.2% of FeCl3, 1.0-3.0% of K2HPO4, 0.2-0.6% of Na2MoO, 0.3-0.7% of CaCO3,0.02-0.06% of microelement liquid, 30-60% of carbon source, 6-12% of nitrogen source and 20-40% of water according to weight percentages to obtain a fermenting raw material; and b. uniformly mixing 85-95% of fermenting raw material and 5-15% of nitrogen-fixing bacteria according to weight percentages, adjusting the pH value of the mixture to 7.1-7.8 so as to prepare the fermentation liquid, placing the fermentation liquid in a fermentation tank, turning and throwing the fermentation liquid for one time each five hours, wherein the temperature is 25-50 DEG C, carrying out primary fermentation for 4-6 days, and carrying out secondary fermentation for 5-7 days, thus obtaining the microorganism-containing nitrogen manure. The microorganism-containing nitrogen manure is rich in nutrition and high in utilization rate of nitrogen fertilizer, does not burn roots and seedlings and can be used for activating free soil, improving the physical behavior of the soil, solving the problem of short long-residual action of urea, improving the quality of fruit and reducing the generation of pesticide residues.

Description

A kind of preparation technology who contains the microorganism nitrogen fertilizer
Technical field
The invention belongs to the agricultural fertilizer field, relate to the preparation of nitrogen manure, be specifically related to a kind of preparation technology who contains the microorganism nitrogen fertilizer.
Background technology
The nitrogen element plays a part very important in the growth of plant, indispensable fertilizer when nitrogenous fertilizer also is the peasant planting crop.The leading general " urea " of nitrogenous fertilizer has occupied the selling market in more than 20 year, the world, development along with fertilizer industry and society, urea is when bringing results to agriculture production, also produced certain side effect, the one, apply in a large number that the dissolving cooling produces local freeze injury and fertilizer damage to the root system of plant easily behind the urea, namely at ordinary times we said " burning seedling "; The 2nd, residual biuret has restraining effect to crop, and all harmful to the germination of seed and growth, Biuret Content surpasses at 1% o'clock, should not make seed manure, seed manure and foliage fertilizer, and other urea content of using the phase also should not be too much or be too concentrated; The 3rd, after urea changes into bicarbonate of ammonia, on calcareous soil, easily decompose volatilization, cause nitrogen loss, want the deep placement earthing when using, increase labour intensity, waste time and energy; The 4th, apply urea and cause the residual of nitrate and nitrite can for agricultural-food such as the seed of plant, fruit, blade, harm humans is healthy.
Summary of the invention
The present invention utilizes modern microbial technique in order to overcome the defective that prior art exists, and harm is purpose to human body to improve acid amides nitrogenous fertilizer and ammonium fertilizer utilization ratio and to alleviate nitrate, nitrite, provides the nitrogen that can directly absorb element to crop.
The present invention is for realizing that the technical scheme that goal of the invention adopts is that a kind of preparation technology who contains the microorganism nitrogen fertilizer comprises the steps:
The preparation of a, fermentation raw material: by weight percentage with 1.86~5.73% moderate-element liquid, 0.02~0.06% liquid microelement, 30~60% carbon source, 6~12% nitrogenous source, 20~40% water, mix, seal 24-48 hour and do the processing of ammonification in advance, robust fibre in the degrading plant grouts, obtain carbon source and nitrogenous source, get fermentation raw material, standby;
B, fermentation: by weight percentage the fermentation raw material of 85~95%a step and 5~15% vinelandii are mixed, regulate the pH value and be 7.1~7.8 and make fermented liquid, fermented liquid is put into fermentation vat, every 3~6 hours fermented liquid is turned over throwing once then, temperature is 25~50 ℃, one grade fermemtation 4~6 days, second order fermentation 5~7 days can obtain containing the microorganism nitrogen fertilizer;
C, with the b step contain the cooling of microorganism nitrogen fertilizer, pulverizing or granulation packing, both must contain microorganism nitrogen fertilizer finished product.
Be added with activator in the ammonifying process of described step a and the fermenting process of b.
Described moderate-element liquid comprises by weight percentage: 0.1~0.3% CaCl 2, 3~12% NaHCO 3, 0.5~2% FeCl 3, 10~30% K 2HPO 4, 2~6% Na 2MoO, 3~7% CaCO 3, 30~50% water.
Described liquid microelement comprises by weight percentage: 30~50% MnCl 2, 0.5~1.0% NiCl 2, 0.5~0.8% CuCl 2, 0.01~0.05% CoCl 2, 0.1~0.3% CaSo 4, 0.6~1.0% ZnSO 4, 50~63% water.
Described vinelandii are B8-G vinelandii or blown-ball Azotobacter.
Described carbon source is a kind of in plant cake, fish meal, meat meal tankage, glucose, sucrose, N.F,USP MANNITOL or the starch of soya-bean cake and rapeseed cake.
Described nitrogenous source is a kind of in plant cake powder, fish meal or the meat meal tankage of urea, soya-bean cake and rapeseed cake.
Beneficial effect of the present invention: containing the microorganism nitrogen fertilizer not only provides the nitrogen element that can directly absorb to crop, has improved the utilization ratio of nitrogen, and the physical behavior of soil is loosened, improved to activation, the raising quality of agricultural product.
Specifically comprise the following aspects: a, comprehensive nutrition, belong to complex biological nitrogenous fertilizer.Urea only contains single nitrogen; Not only contain 20% nitrogen and contain the microorganism nitrogen fertilizer, also contain the effective viable bacteria of every gram more than 2,000 ten thousand, 6% biochemical fulvic acid, 8% amino acid, 10% humic acid, 6% middle trace element, when replenishing nitrogen, other nutritive substance that plant is required also replenishes into.B, technology advanced person, the utilization ratio height of nitrogenous fertilizer.The main form of nitrogen be by beneficial microorganisms such as enzymatic microorganism, genus bacillus, actinomycetes to urea, ammonium sulfate, the higher metabolite amino acid of raw material in biotransformation of grouts equal size, be convenient to plant and directly absorb.C, do not burn root, do not burn seedling.Contain the drawback that the microorganism nitrogen fertilizer has solved urea dissolving cooling, plant root can absorb nutrition under gentle comfortable environment.D, activation chessom improve the physical behavior of soil.Contain the microorganism nitrogen fertilizer and be rich in organic composition and useful viable bacteria, make crop root that loose, a ventilative living environment be arranged, improve the physical behavior of soil, increase soil fertility.E, be rich in the antibiotic microbial bacteria of diseases prevention, suppress and reduced the generation of disease greatly.Plant uses fertilizer and pesticide to cause soil continuous cropping, a large amount of accumulations of germ to grow year after year, contains microbial bacteria contained in the microorganism nitrogen fertilizer and can play disinfection soil, and diseases prevention presses down sick effect.F, improve the quality of fruit greatly, reduced the residual generation of agricultural chemicals medicine.Biological nitrogen changes into the form of organonitrogen and is directly utilized by plant absorbing in plant materials, do not have the residual of nitrate and nitrite, has improved the fruit quality greatly, has solved problems such as export of farm produce difficulty, mouthfeel is poor, sugariness is low.G, solved the problem of the long-lasting weak point of urea.Contain the microorganism nitrogen fertilizer and belong to the quick-acting long-acting fertilizer that add, solved the urea plant later stage denitrogenation that lacks of staying power and lacked the problem of nutrition.
Embodiment
A kind of preparation technology who contains the microorganism nitrogen fertilizer comprises the steps:
The preparation of a, fermentation raw material: by weight percentage with 1.86~5.73% moderate-element liquid, 0.02~0.06% liquid microelement, 30~60% carbon source, 6~12% nitrogenous source, 20~40% water, mix, seal 24-48 hour and do the processing of ammonification in advance, robust fibre in the degrading plant grouts, obtain carbon source and nitrogenous source, get fermentation raw material, standby;
B, fermentation: by weight percentage the fermentation raw material of 85~95%a step and 5~15% vinelandii are mixed, regulate the pH value and be 7.1~7.8 and make fermented liquid, fermented liquid is put into fermentation vat, every 3~6 hours fermented liquid is turned over throwing once then, temperature is 25~50 ℃, one grade fermemtation 4~6 days, second order fermentation 5~7 days can obtain containing the microorganism nitrogen fertilizer;
C, with the b step contain the cooling of microorganism nitrogen fertilizer, pulverizing or granulation packing, both must contain microorganism nitrogen fertilizer finished product.
Be added with activator in the ammonifying process of described step a and the fermenting process of b.
Described moderate-element liquid comprises by weight percentage: 0.1~0.3% CaCl 2, 3~12% NaHCO 3, 0.5~2% FeCl 3, 10~30% K 2HPO 4, 2~6% Na 2MoO, 3~7% CaCO 3, 30~50% water.
Described liquid microelement comprises by weight percentage: 30~50% MnCl 2, 0.5~1.0% NiCl 2, 0.5~0.8% CuCl 2, 0.01~0.05% CoCl 2, 0.1~0.3% CaSo 4, 0.6~1.0% ZnSO 4, 50~63% water.
Described vinelandii are B8-G vinelandii or blown-ball Azotobacter.
Described carbon source is a kind of in plant cake, fish meal, meat meal tankage, glucose, sucrose, N.F,USP MANNITOL or the starch of soya-bean cake and rapeseed cake.
Described nitrogenous source is a kind of in plant cake powder, fish meal or the meat meal tankage of urea, soya-bean cake and rapeseed cake.
Embodiment 1
A kind of preparation technology who contains the microorganism nitrogen fertilizer, comprise the steps: the preparation of a, fermentation raw material: by weight percentage with 4.02% moderate-element, 0.04% liquid microelement, 55.94% soya-bean cake, 10% urea, 30% water, mix sealing 48 hours, get fermentation raw material, standby; B, fermentation: by weight percentage the fermentation raw material of 90%a step and 10% enzymatic microorganism, fixed nitrogen composite bacteria are mixed, regulate the pH value and be 7.1~7.8 and make fermented liquid, fermented liquid is put into fermentation vat, every 3~6 hours fermented liquid is turned over throwing once then, temperature is 25~50 ℃, one grade fermemtation 4~6 days, second order fermentation 5~7 days can obtain containing the microorganism nitrogen fertilizer; C, with the b step contain the cooling of microorganism nitrogen fertilizer, pulverizing or granulation packing, both must contain microorganism nitrogen fertilizer finished product.
Embodiment 2
A kind of preparation technology who contains the microorganism nitrogen fertilizer, wherein carbon source is that fish meal, nitrogenous source are urea, does not add activator, other processing step is identical with embodiment 1 with condition.
Embodiment 3
A kind of preparation technology who contains the microorganism nitrogen fertilizer, wherein carbon source is that rapeseed cake, nitrogenous source are urea, adds activator, other processing step is identical with embodiment 1 with condition.
Embodiment 4
A kind of preparation technology who contains the microorganism nitrogen fertilizer, wherein carbon source is that starch, nitrogenous source are that grouts, urea add activator, other processing step is identical with embodiment 1 with condition.
Embodiment 5
A kind of preparation technology who contains the microorganism nitrogen fertilizer, wherein carbon source is that sucrose, nitrogenous source are that grouts, urea add activator, other processing step is identical with embodiment 1 with condition.
Contain the fertilizer efficiency field test research of microorganism nitrogen fertilizer on garlic
Experimental field soil fertility is medium, is evenly distributed, and the basic fertility situation of 0~20cm topsoil soils is shown in Table 1.
Table 1 is the basic fertility situation of soil experimental field
Test site Organic g/kg Alkali-hydrolyzable nitrogen mg/kg Available phosphorus mg/kg Available potassium mg/kg
Wheel city, north 12.4 64.1 45.5 168
For trying fertilizer: the microorganism nitrogen fertilizer that contains of the present invention, product form: particle.The key technical indexes: living bacteria count 〉=0.2 hundred million/g, N 〉=28%.
Test design: 3 processing of test design, 4 repetitions, randomized block design, residential quarter area 20m 2, handle 1: contain the microorganism nitrogen fertilizer; Handle 2: matrix; Handle 3: urea
Field management: contain microorganism nitrogen fertilizer and matrix and use as topdressing, consumption 20kg/ mu, other management process is exquisite and consistent.
Contain the microorganism nitrogen fertilizer to the influence research of garlic biological character
Table 2 contains the microorganism nitrogen fertilizer to the influence of garlic biological character
Handle Seedling rate/% Plant height/cm Stem length/cm Stem is thick/cm The number of blade/sheet Individual plant weight/g
1 96 70.1 60.5 1.8 8-9 31
2 96 66 58 1.61 8-9 30.1
3 94 65 54 1.57 8-9 29.4
As can be seen from Table 2, the biological character of handling 1 garlic all is better than matrix treatments and control treatment, plant height, stem length, stem slightly reach individual plant and increase by 6.2%, 4.3%, 11.8%, 3.0% than contrast heavily respectively, and seedling rate, plant height, stem length, stem slightly reach individual plant heavily respectively than contrast growth by 2.13%, 7.85%, 12.04%, 14.65%, 5.44%.As seen, use the processing that contains the microorganism nitrogen fertilizer to the garlic biological character to improve effect obvious.
Table 3 contains the microorganism nitrogen fertilizer to the influence of head of garlic output
As can be seen from Table 3, the output of processing 1 is the highest, handles 2 volume increase 102.4kg, and stimulation ratio 6.9% is than handling 3 volume increase 146.7kg/ mus, stimulation ratio 10.3%.Show that containing the microorganism nitrogen fertilizer handles improving garlic output effect obvious.
Contain the fertilizer efficiency field test research of microorganism nitrogen fertilizer on cotton
Experimental field soil fertility is medium, is evenly distributed, and the basic fertility situation of 0~20cm topsoil soils is shown in Table 4.
Table 4 is the basic fertility situation of soil experimental field
Test site Organic g/kg Alkali-hydrolyzable nitrogen mg/kg Available phosphorus mg/kg Available potassium mg/kg
The careless factory in north 9.5 75.42 43.27 101
For trying fertilizer: the microorganism nitrogen fertilizer that contains of the present invention, product form: particle.The key technical indexes: living bacteria count 〉=0.2 hundred million/g, N 〉=28%.
Test design: 3 processing of test design, 4 repetitions, randomized block design, residential quarter area 40m 2, handle 1: contain the microorganism nitrogen fertilizer; Handle 2: matrix; Handle 3: urea
Field management: contain microorganism nitrogen fertilizer and matrix and use as base fertilizer, consumption 20kg/ mu, other management process is exquisite and consistent.
Table 5 contains the microorganism nitrogen fertilizer to the influence of cotton biological character
Draw from table 5, it is the highest to handle 1 cotton plant height, and fruit branch number, flower bud are maximum, and handles 2, handles 3 and compare, and plant height, fruit branch number, flower bud all increase, and individual plant heavily increases 0.07g.Illustrate to contain the increase that the microorganism nitrogen fertilizer can promote each biological character of cotton, thereby make increase of production.
Table 6 average result in 3 years of processing output of cotton
Applicable cases and benefit:
2005-2012 in Hebei, 16 provinces such as Shaanxi, Shandong, city's accumulation implement to contain 450,000 mu of the research of microorganism nitrogen fertilizer and application items.Wherein, 250,000 mu of wheats, 435.8 kilograms of average yield per mus, 42.7 kilograms of mu volume increase; 100,000 mu of corns, 488.5 kilograms of average yield per mus, 46.2 kilograms of mu volume increase; 50,000 mu in potato on average increases production 2978 kilograms, 509 kilograms of mu volume increase; 50,000 mu in garlic is on average increased production 1612 kilograms, 180.2 kilograms of mu volume increase.4975.5 ten thousand kilograms of the total volume increase of project increase income 9602.604 ten thousand yuan, and total joint props up 5,800,000 yuan, always increases 10182.604 ten thousand yuan of economic benefits.Promoting the use of of this project reached the purpose that saves fertilizer, volume increase, abridged edition, synergy, realized unification ecological, economic and social benefit, for the Sustainable development of agricultural is laid a good foundation.

Claims (7)

1. a preparation technology who contains the microorganism nitrogen fertilizer is characterized in that: comprise the steps:
The preparation of a, fermentation raw material: by weight percentage with 1.86~5.73% moderate-element liquid, 0.02~0.06% liquid microelement, 30~60% carbon source, 6~12% nitrogenous source, 20~40% water, mix, seal 24-48 hour and do the processing of ammonification in advance, robust fibre in the degrading plant grouts, obtain carbon source and nitrogenous source, get fermentation raw material, standby;
B, fermentation: by weight percentage the fermentation raw material of 85~95%a step and 5~15% vinelandii are mixed, regulate the pH value and be 7.1~7.8 and make fermented liquid, fermented liquid is put into fermentation vat, every 3~6 hours fermented liquid is turned over throwing once then, temperature is 25~50 ℃, one grade fermemtation 4~6 days, second order fermentation 5~7 days can obtain containing the microorganism nitrogen fertilizer;
C, with the b step contain the cooling of microorganism nitrogen fertilizer, pulverizing or granulation packing, both must contain microorganism nitrogen fertilizer finished product.
2. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1 is characterized in that: be added with activator in the ammonifying process of described step a and the fermenting process of b.
3. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1, it is characterized in that: described moderate-element liquid comprises by weight percentage: 0.1~0.3% CaCl 2, 3~12% NaHCO 3, 0.5~2% FeCl 3, 10~30% K 2HPO 4, 2~6% Na 2MoO, 3~7% CaCO 3, 30~50% water.
4. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1, it is characterized in that: described liquid microelement comprises by weight percentage: 30~50% MnCl 2, 0.5~1.0% NiCl 2, 0.5~0.8% CuCl 2, 0.01~0.05% CoCl 2, 0.1~0.3% CaSo 4, 0.6~1.0% ZnSO 4, 50~63% water.
5. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1, it is characterized in that: described vinelandii are B8-G vinelandii or blown-ball Azotobacter.
6. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1 is characterized in that: described carbon source is a kind of in plant cake, fish meal, meat meal tankage, glucose, sucrose, N.F,USP MANNITOL or the starch of soya-bean cake and rapeseed cake.
7. a kind of preparation technology who contains the microorganism nitrogen fertilizer according to claim 1 is characterized in that: described nitrogenous source is a kind of in plant cake powder, fish meal or the meat meal tankage of urea, soya-bean cake and rapeseed cake.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483079A (en) * 2013-09-18 2014-01-01 赖元贵 Rape cake-fermentation agricultural organic fertilizer as well as preparation method and application thereof
CN109574257A (en) * 2019-01-18 2019-04-05 陕西绿邦环保科技有限公司 Microbial growth regulator and preparation method thereof for biochemical treatment of industrial wastewater
CN111018594A (en) * 2019-12-27 2020-04-17 安徽辉隆集团五禾生态肥业有限公司 Preparation method of leguminous forage fertilizer in full-rainy period

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JPH0948685A (en) * 1995-07-31 1997-02-18 Nisshin Flour Milling Co Ltd Production of organic fertilizer
JPH11228269A (en) * 1998-02-04 1999-08-24 City Life:Kk Production of enzyme cultured fermented fertilizer
CN1458130A (en) * 2002-05-17 2003-11-26 付责中 Process for producing organic biological composite fertilizer from biological wase material
CN101172896A (en) * 2007-10-18 2008-05-07 天津南开大学蓖麻工程科技有限公司 Biological organic fertilizer and method for producing the same
CN102951966A (en) * 2012-11-06 2013-03-06 遵义粒满丰肥业有限责任公司 Production method for compound microbial manure
CN103073352A (en) * 2013-01-25 2013-05-01 杨金铎 Preparation method of nutrition package fertilizer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0948685A (en) * 1995-07-31 1997-02-18 Nisshin Flour Milling Co Ltd Production of organic fertilizer
JPH11228269A (en) * 1998-02-04 1999-08-24 City Life:Kk Production of enzyme cultured fermented fertilizer
CN1458130A (en) * 2002-05-17 2003-11-26 付责中 Process for producing organic biological composite fertilizer from biological wase material
CN101172896A (en) * 2007-10-18 2008-05-07 天津南开大学蓖麻工程科技有限公司 Biological organic fertilizer and method for producing the same
CN102951966A (en) * 2012-11-06 2013-03-06 遵义粒满丰肥业有限责任公司 Production method for compound microbial manure
CN103073352A (en) * 2013-01-25 2013-05-01 杨金铎 Preparation method of nutrition package fertilizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483079A (en) * 2013-09-18 2014-01-01 赖元贵 Rape cake-fermentation agricultural organic fertilizer as well as preparation method and application thereof
CN103483079B (en) * 2013-09-18 2015-07-22 赖元贵 Rape cake-fermentation agricultural organic fertilizer as well as preparation method and application thereof
CN109574257A (en) * 2019-01-18 2019-04-05 陕西绿邦环保科技有限公司 Microbial growth regulator and preparation method thereof for biochemical treatment of industrial wastewater
CN111018594A (en) * 2019-12-27 2020-04-17 安徽辉隆集团五禾生态肥业有限公司 Preparation method of leguminous forage fertilizer in full-rainy period

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