CN103265378B - Organic-inorganic compound fertilizer containing biological bacterium and trace elements - Google Patents
Organic-inorganic compound fertilizer containing biological bacterium and trace elements Download PDFInfo
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- CN103265378B CN103265378B CN201310239870.XA CN201310239870A CN103265378B CN 103265378 B CN103265378 B CN 103265378B CN 201310239870 A CN201310239870 A CN 201310239870A CN 103265378 B CN103265378 B CN 103265378B
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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 an organic-inorganic compound fertilizer containing biological bacterium and trace elements. The organic-inorganic compound fertilizer comprises the following components in parts by weight: 23 parts of urea, 15 parts of monoammonium phosphate, 18 parts of potassium sulphate, 24 parts of humic acid, 10 parts of smoke powder, 5 parts of bentonite, 4.5 parts of biological bacterium, and 0.5 part of a trace element fertilizer. The organic-inorganic compound fertilizer containing biological bacterium and trace elements disclosed by the invention is prepared by the following steps of: weighing the components, and mixing and stirring uniformly; then, fermenting at 70 DEG C for 13 days, and controlling the PH value to be between 6 and 7 while fermenting; and finally, granulating, drying and the like after fermenting. The proportion of organic components to inorganic components in the formula of the organic-inorganic compound fertilizer disclosed by the invention is proper; released nutrients and crop growth needs are coordinated; the utilization rate of effective components in the organic-inorganic compound fertilizer disclosed by the invention is above 55%; the effect of promoting crop yield increase by the organic components is obvious; due to addition of bentonite, the forming effect while granulating the organic-inorganic compound fertilizer is good; and the smoke powder is changed into wealth from waste.
Description
Technical field
The present invention relates to the fertilizer field for promoting crop growth, particularly relating to a kind of organic-inorganic compound fertilizer containing biological bacteria, trace element.
Background technology
Fertilizer is to provide the required nutritive element of one or more plants, improves soil property, a class material of level of increasing soil fertility, and is one of basic substance of agriculture production.China when the Western Zhou Dynasty just known road weeds in field after rotting, have the effect promoting maiden cane growth.Fertilizer is to provide the required nutritive element of one or more plants, improves soil property, a class material of level of increasing soil fertility, and is one of basic substance of agriculture production.China when the Western Zhou Dynasty just known road weeds in field after rotting, have the effect promoting maiden cane growth.
According to moiety, fertilizer can be divided into organic fertilizer and mineral manure.Organic fertilizer by its nutrient content compared with chemical fertilizer, the former is that nutrient kind is many, nitrogen, phosphorus, potassium, calcium, magnesium, sulphur and trace element have, and the latter is more single, chemical nitrogen fertilizer is only nitrogenous, phosphorus fertilizer is only phosphorous, and potassium fertilizer is only containing potassium, even compound manure also only limited several nutrient such as nitrogenous, phosphorus, potassium.But although various nutrient kind is complete contained by organic fertilizer, its concentration is lower, for chicken manure, its nitrogen content is about 1.6%, and phosphorus content is about 1.5%, and potassium content is about 0.9%, i.e. double centner chicken manure nitrogenous (N) 1.6 kilograms, 1.5 kilograms, phosphorus (P2O5), 0.9 kilogram, potassium (K2O).Urea nitrogenous 46% in chemical fertilizer, i.e. 46 kilograms, double centner urea nitrogenous (N), Repone K is containing potassium 60%, and double centner Repone K is containing K2O60 kilogram, and contained by chemical fertilizer, nutrient density is more much higher than fertilizer.Containing a large amount of organic matters in organic fertilizer, this is that chemical fertilizer is unexistent.After organic fertilizer is manured into soil will through microbial decomposition, rot after just can discharge nutrient for Crop, can play a role after chemical fertilizer is then manured into soil.So organic fertilizer is many containing nutrient kind, and concentration is low, release is slow; Then in contrast, nutrient is single for chemical fertilizer, and concentration is high, and release is fast.Both respectively have relative merits, and fertilizer just can should be maximized favourable factors and minimized unfavourable ones with chemical fertilizer compounding application, gives full play to its benefit, so compound organic and inorganic fertilizer is widely used in agricultural production.
In the formula of existing compound organic and inorganic fertilizer, the ratio of organic composition and inorganic components is different, and organic composition too much causes stimulation ratio not obvious, and during compound organic and inorganic fertilizer granulation, molding effect is poor; When organic composition is few, inorganic components is many, fertilizer efficiency is short and environmental pollution is serious.
Summary of the invention
In view of this, the invention provides a kind of organic-inorganic compound fertilizer containing biological bacteria, trace element, the content of its organic composition and inorganic components is even, while guarantee effect of increasing production, environmentally friendly.
For solving above technical problem, technical scheme of the present invention is, provide a kind of organic-inorganic compound fertilizer containing biological bacteria, trace element, its moiety, calculates by weight, and comprising:
The organic compound that described urea is made up of carbon, nitrogen, oxygen and hydrogen, also known as urea (with urine unisonance).Its chemical formula is CON2H4, (NH2) 2CO or CN2H4O, and molecular mass 60, International Nonproprietary Name is Carbamide.Outward appearance is white crystal or powder.It is the product after animal protein metabolism, is typically used as the nitrogenous fertilizer of plant.Urea synthesizes liver, be mammal discharge body in nitrogenous metabolites.This metabolic process is called ornithine cycle.Urea is the organic compound that the first obtains with synthetic inorganic substance.
Described monoammonium phosphate (MAP) is a kind of water soluble quick-acting composite fertilizer, available phosphorus (AP2O5) is about 5.44:1 with the ratio of total nitrogen (TN) content, and be a kind of crystal of white, molecular formula is NH4H2PO4, heating can resolve into ammonium metaphosphate (NH4PO3), and available ammoniacal liquor and phosphatase reaction are made.
Described potassium sulfate odorlessness, bitter, matter are hard.Stable in the air.Repone K, ammonium sulfate can increase the solubleness in its water, but the saturated solution of vitriolization ammonium hardly.
Described humic acids is a kind of macromole organic monoacid, and its molecular weight, between 1000 to 2000, is fragrant same clan mixture, containing a kind of ionogen that negatively charged ion is many, is combined into by polyose, protein, phenol and metallic element.Humic acids has good ion-exchange and katalysis, sequestering power and surge capability, again because it is minute spherical particle, so also there is stronger magnetism.According to solubleness or the color classification of humic acids, the composition of humic acids divides and comprises xanthohumic acid, ulmic acid, Ulmic acids, and their molecular weight successively decreases successively, and the physicochemical property between three exist larger difference.Xanthohumic acid can be dissolved among water or diluted acid, and ulmic acid can be dissolved in acetone or ethanol, Ulmic acids water insoluble or diluted acid, acetone or ethanol.
Containing a large amount of VITAMIN in described cigarette foam, with the growth of the same VITAMIN of people to plant, there is important nutritive value.Cigarette foam is originally the refuse that people abandon, and but has good insecticidal effect, and adding in compound organic and inorganic fertilizer as organic composition turns waste into wealth.
Described wilkinite is a kind of clay rock, also known as smectite clay rock, often contains a small amount of illite, kaolinite, halloysite, chlorite, zeolite, quartz, feldspar, calcite etc.; Be generally white, faint yellow, because iron-holder change is again light gray, light green, pink, brown red, brick red, grey black etc.; Tool is wax-like, earthy or oily luster; It is loose as soil that wilkinite has, and the densification also had is hard.Main chemical compositions is silicon-dioxide, aluminium sesquioxide and water, and also containing elements such as iron, magnesium, calcium, sodium, potassium, Na2O and CaO content affects quite large on bentonitic physicochemical property and process technology performance.
Described biological bacteria is the above mixtures of bacillus megaterium, rihizobium japonicum, purple perilla English root nodule bacterium, EM flora any one or any two.
Described trace element fertilizer is the above mixtures of boron fertilizer, manganese fertilizer, copper fertilizer, zinc fertilizer, molydbenum fertilizer, iron fertilizer any one or any two.For plant-growth provides necessary trace element, be also conducive to the output increased of plant.
The preparation method of above-mentioned compound organic and inorganic fertilizer, concrete operations comprise: take according to weight part: 23 parts, urea, monoammonium phosphate 15 parts, potassium sulfate 18 parts, humic acids 24 parts, cigarette foam 10 parts, wilkinite 5 parts, biological bacteria 4.5 parts, trace element fertilizer 0.5 part, mix and stir, obtaining mixture; Fermented by mixture, leavening temperature is 70 degree, and fermentation time is 13 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 7; Carry out granulation after fermentation, drying, filtration obtain compound organic and inorganic fertilizer.
Compared with prior art, tool of the present invention has the following advantages: in the formula of compound organic and inorganic fertilizer of the present invention, the ratio of organic composition and inorganic components is moderate, the nutrient of release and plant growth are needed to coordinate mutually, the utilization rate of active components of compound organic and inorganic fertilizer of the present invention reaches more than 55%, organic composition promotes crop yield successful, adds good forming effect when wilkinite makes compound organic and inorganic fertilizer granulation; Cigarette foam is turned waste into wealth, is conducive to the pollution of using soil or air alleviating fertilizer.In addition, add biological bacteria and play antagonistic action: microorganism produces antimicrobial substance by assimilation and suppresses growth or the development of harmful pathogen or directly kill pathogen; Promoting plant growth: subtilis can promote root system of plant and plant strain growth, enhances the disease resistance of plant, thus indirectly reduces disease generation; Release phosphorus potassium: by molten for Chinese holly phosphorus, invalid phosphorus potassium are converted into available phosphorus and effective potassium, effectively improve the specific absorption of Soil Phosphorus and potassium, thus reduce the consumption of compound organic and inorganic fertilizer, improve the utilization ratio of fertilizer.
Embodiment
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with specific embodiment, the present invention is described in further detail.
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment 1
An organic-inorganic compound fertilizer containing biological bacteria, trace element, moiety, calculates by weight, and comprising:
Take according to weight part: urea 23Kg, monoammonium phosphate 15Kg, potassium sulfate 18Kg, humic acids 24Kg, cigarette foam 10Kg, wilkinite 5Kg, biological bacteria 4.5Kg, trace element fertilizer 0.5Kg, mix and stir, obtaining mixture; Fermented by mixture, leavening temperature is 70 degree, and fermentation time is 13 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 7; Carry out granulation after fermentation, drying, filtration obtain compound organic and inorganic fertilizer.
The mode of described drying can be vacuum-drying: under maintenance pressure is 100pa to 1kpa condition, keep 10-30 hour, so that moisture content reaches 1%-12% in compound organic and inorganic fertilizer, after dry, compound organic and inorganic fertilizer can be preserved for a long time, and drying mode for natural air drying or can also be dried under the constant temperature of 75 degree.
Filtration obtains compound organic and inorganic fertilizer should carry out finished product packing, and packaging machine can be adopted during packaging to pack, obtained finished product.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred implementation should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made and also should be considered as protection scope of the present invention.
Claims (1)
1. the preparation method of the organic-inorganic compound fertilizer containing biological bacteria, trace element, it is characterized in that, take according to weight part: 23 parts, urea, monoammonium phosphate 15 parts, potassium sulfate 18 parts, humic acids 24 parts, cigarette foam 10 parts, wilkinite 5 parts, biological bacteria 4.5 parts, trace element fertilizer 0.5 part, mix and stir, obtaining mixture; Fermented by mixture, leavening temperature is 70 degree, and fermentation time is 13 days, within every two days, must turn over mixed once material in fermenting process, controls the pH value of mixture between 6 to 7; Carry out granulation after fermentation, drying, filtration obtain compound organic and inorganic fertilizer;
The organic compound that described urea is made up of carbon, nitrogen, oxygen and hydrogen, also known as urea, chemical formula is CON2H4, (NH2) 2CO or CN2H4O, molecular mass 60; In the effective constituent of described monoammonium phosphate, the ratio of available phosphorus and total nitrogen content is about 5.44:1; Described potassium sulfate odorlessness, bitter, matter are hard, stable in the air; The moiety of described humic acids comprises xanthohumic acid, ulmic acid, Ulmic acids; Containing VITAMIN in the moiety of described cigarette foam; Described bentonitic chemical composition comprises silicon-dioxide, aluminium sesquioxide and water, also containing iron, magnesium, calcium, sodium, potassium element; Described biological bacteria is the above mixtures of bacillus megaterium, rihizobium japonicum, purple perilla English root nodule bacterium, EM flora any one or any two; Described trace element fertilizer is the above mixtures of boron fertilizer, manganese fertilizer, copper fertilizer, zinc fertilizer, molydbenum fertilizer, iron fertilizer any one or any two.
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104446848A (en) * | 2013-09-12 | 2015-03-25 | 北京大华山生态源农业科技有限公司 | Organic and inorganic compound fertilizer and preparation method thereof |
| CN105418335A (en) * | 2015-12-30 | 2016-03-23 | 张秀丽 | Beneficial biological bacterium fermented microbial organic fertilizer |
| CN106957192A (en) * | 2016-01-12 | 2017-07-18 | 广东垦成环保科技股份有限公司 | Fertilizer special for tobacco and preparation method thereof |
| CN106518558A (en) * | 2016-12-11 | 2017-03-22 | 唐敏 | Compound fertilizer with long effective period and preparation method |
| CN112794755A (en) * | 2020-12-15 | 2021-05-14 | 云南归田生物科技有限公司 | Refined organic fertilizer formula |
| CN113336593A (en) * | 2021-05-30 | 2021-09-03 | 华强化工集团股份有限公司 | Organic-inorganic compound fertilizer for leafy vegetables and preparation method thereof |
Citations (7)
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| WO2001005730A1 (en) * | 1999-07-19 | 2001-01-25 | Garegin Oganesovich Karapetyan | Granulated composite fertiliser |
| EP1288179A1 (en) * | 2001-08-30 | 2003-03-05 | Sadepan Chimica S.r.l. | Method for making nitrogenous and complex fertilizers in highly homogenized spherical granule form starting from urea-formaldehyde liquid resins and the fertilizer made thereby |
| CN101298396A (en) * | 2008-02-26 | 2008-11-05 | 朱庆然 | Biological organic inorganic composite fertiliser and preparation thereof |
| CN101913957A (en) * | 2010-08-03 | 2010-12-15 | 云南云叶化肥股份有限公司 | Insect repelling organic/inorganic compound fertilizer prepared from tobacco-waste and preparation method thereof |
| CN101913954A (en) * | 2010-07-15 | 2010-12-15 | 吴成祥 | Functional bioorganic (bioinorganic) fertilizer special or fruit trees and preparation method thereof |
| CN102219603A (en) * | 2011-04-29 | 2011-10-19 | 王海东 | Biological organic-inorganic composite fertilizer |
| CN102976840A (en) * | 2011-09-05 | 2013-03-20 | 麻林涛 | Specialized composite microbial fertilizer for corn, and preparation method thereof |
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2013
- 2013-06-17 CN CN201310239870.XA patent/CN103265378B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001005730A1 (en) * | 1999-07-19 | 2001-01-25 | Garegin Oganesovich Karapetyan | Granulated composite fertiliser |
| EP1288179A1 (en) * | 2001-08-30 | 2003-03-05 | Sadepan Chimica S.r.l. | Method for making nitrogenous and complex fertilizers in highly homogenized spherical granule form starting from urea-formaldehyde liquid resins and the fertilizer made thereby |
| CN101298396A (en) * | 2008-02-26 | 2008-11-05 | 朱庆然 | Biological organic inorganic composite fertiliser and preparation thereof |
| CN101913954A (en) * | 2010-07-15 | 2010-12-15 | 吴成祥 | Functional bioorganic (bioinorganic) fertilizer special or fruit trees and preparation method thereof |
| CN101913957A (en) * | 2010-08-03 | 2010-12-15 | 云南云叶化肥股份有限公司 | Insect repelling organic/inorganic compound fertilizer prepared from tobacco-waste and preparation method thereof |
| CN102219603A (en) * | 2011-04-29 | 2011-10-19 | 王海东 | Biological organic-inorganic composite fertilizer |
| CN102976840A (en) * | 2011-09-05 | 2013-03-20 | 麻林涛 | Specialized composite microbial fertilizer for corn, and preparation method thereof |
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