CN104496684B - A kind of secondary nutrients and its production method for nursing one's health improved soil - Google Patents
A kind of secondary nutrients and its production method for nursing one's health improved soil Download PDFInfo
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- CN104496684B CN104496684B CN201410809795.0A CN201410809795A CN104496684B CN 104496684 B CN104496684 B CN 104496684B CN 201410809795 A CN201410809795 A CN 201410809795A CN 104496684 B CN104496684 B CN 104496684B
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- oyster shell
- shell powder
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
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Abstract
The present invention relates to a kind of secondary nutrients and its production method for nursing one's health improved soil.The moderate-element includes following raw material oyster shell powder, humate, magnesium-containing mineral, polyglutamic acid.The present invention realizes organic effective combination of natural bioactive calcium, natural mineral humic acid, polyglutamic acid, solve or alleviate to show the phenomenon that crop lacks moderate-element on some soil, with conditioning improved soil, increase soil Microflora, soil nutrient and fertilizer nutrient utilization, promotion well developed root system, raising crop immunity are improved, yield, effect of improving quality is improved.
Description
Technical field
The invention belongs to secondary nutrients and its production technical field, more particularly to a kind of middle amount for nursing one's health improved soil
Element fertilizer and its production method.
Background technology
Secondary nutrients is primarily referred to as calcic, magnesium, sulphur, silicon, these elements and stores more in soil, and some are conventional
Fertilizer variety in, particularly in low-analysis fertilizer kind simultaneously contain calcium, magnesium or element sulphur, can generally meet crop
Demand.
In recent years, fertilizer variety structure middle and high concentration fertilizer progressively instead of low-analysis fertilizer, with N P and K high concentration
And without moderate-element chemical fertilizer a large amount of administrations, and organic manure application rate reduction, shown on some soil crop lack
The phenomenon of weary moderate-element, therefore targetedly to apply and supplement the fertilizer of moderate-element.
With the continuous improvement of farm output, crops are more and more urgent to the demand of moderate-element, relevant department of China
Research and application to moderate-element have been paid attention to, and some areas have achieved volume increase effect using moderate-element on crop
Really.With deepening continuously for studying moderate-element, more and more obvious effect will be obtained using moderate-element.
Research shows that oyster shell is made up of the organic matter such as mineral matter and proteoglycan, and mineral matter also has based on calcium constituent
The various trace elements such as sodium, barium, copper, iron, magnesium, manganese, nickel, strontium.Oyster shell is considered as to be adjusted by organic matter by biomineralization
Formed, be that template carries out molecule manipulation with a small amount of organic matter macromolecular (protein, glycoprotein or polysaccharide), combine high-sequential
Into inorganic material（Calcium carbonate）Process.Oyster shell is made up of cuticula, prismatic layer, nacre, and major part is prismatic layer, is in
Bladed structure, there is multi-layer microporous structure, containing a large amount of 2-10 um micropores, and its special physical arrangement makes it possess multi-efficiency,
It has stronger adsorption capacity, and micro element in Ca, Mg and Fe etc. can be supplemented by being manured into soil after processing, improved soil, promotes soil
Microbial reproduction, plays a part of improving resistance, increasing yield and improving quality.Country's oyster shell utilization rate is low at present, goes out of use as rubbish,
Environment is polluted, secondary nutrients is produced using oyster shell, waste resource can be utilized, moreover it is possible to reduce environmental pollution.
Polyglutamic acid (γ-PGA）Belong to boiomacromolecule material, be the raw material based on glutamic acid, and combine organic carbon
Source, nitrogen source and mineral matter, are that only can be closed by microorganism using the biopolymer of microbial fermentation biochemistry synthesis
Into one of four kinds of high molecular polymerization amino acid.Polyglutamic acid (γ-PGA）It is a kind of by microbial fermentation, is passed through by D- and L-
The biopolymer of amido link connection.Wherein there is-COOH structures strong water lock to act on.γ-PGA are because of special chemistry
Structure, with multiple functions such as high-hydroscopicity, high viscosity, metal-chelatings, along with its non-toxic and Biodegradable, because
This γ-PGA can be widely applied in agricultural application, can effective water conservation, enrichment nutrient simultaneously effectively improves crop yield and quality.
With Soil Micro-environment is improved, soil nutrient utilization rate is significantly improved, increases crop fresh weight, yield is improved, is effectively improved crop
Quality, it is environment-friendly, it is degradable.
The content of the invention
It is an object of the invention to provide a kind of secondary nutrients and its production method for nursing one's health improved soil, it can alleviate
Crops lack the phenomenon of moderate-element.
The present invention is achieved through the following technical solutions：
A kind of secondary nutrients and its production method for nursing one's health improved soil, it is characterised in that including following technique step
Suddenly：
（1）Raw material is selected：Raw material is done from oyster shell powder, humate, magnesium-containing mineral, polyglutamic acid；
（2）Raw material processing：Oyster shell powder, screening humate and magnesium-containing mineral are produced on demand, it is ensured that raw material 20~120
Mesh；
（3）Dispensing：By technique metering oyster shell powder, humate, magnesium-containing mineral, polyglutamic acid, bacteria agent；
（4）Production：After dispensing is sequentially measured, standing reaction is progressively mixed through equipment completely, index is closed through examining
Lattice, are packed as product or packaging are sieved after Granulation Equipments granulating；
Raw material of the present invention select in oyster shell powder be that oyster shell is cleaned, drying and processing crushes obtained oyster shell powder or
Obtained oyster shell powder is crushed in activated processing；The oyster shell powder lease making calcination activation processing of activation process and addition activator are lived
Change is handled；The sintering temperature of calcination activation processing is 700~1400 DEG C, and roasting time is 1~5 hour；The activator of addition is
Make activator by oneself；
Humate during raw material of the present invention is selected is fulvic acid potassium, sodium fulvic acid, humic acid potassium, sodium humate
One or more；
Magnesium-containing mineral in raw material selection of the present invention is the one or more in magnesium-containing mineral fertilizer, magnesia unslacked, magnesium sulfate；
Oyster shell powder in Raw material processing of the present invention is that oyster shell is ground into powder on demand through disintegrating apparatus such as Raymond mills；Screening
Humate and magnesium-containing mineral are the types and fineness as needed for determining humate；
Oyster shell powder in dispensing of the present invention is that oyster shell powder of the unactivated oyster shell powder with activating is mixed in proportion on demand
Oyster shell powder afterwards；What polyglutamic acid was determined on demand；
It is from anti-it is contemplated that according to particular order between the characteristic and raw material of raw material itself progressively to be mixed in present invention production
Mix reaction, it is ensured that react and fully mixed completely between raw material.Each number of material quality hundred is oyster shell powder 60~90, humic acid
Salt 3~15, magnesium-containing mineral 1~15, polyglutamic acid 0.1~10.
Compared with prior art, the present invention has following innovation and advantage：
（1）The present invention realizes organic effective combination of natural bioactive calcium, natural mineral fulvic acid, polyglutamic acid；
（2）The present invention is realized makes secondary nutrients supplement calcium and magnesium and middle trace element using natural bioactive calcium,
Solve to show the phenomenon that crop lacks moderate-element on some soil；
（3）The present invention can slow down the vicious circle of soil environment quality, be ploughed to continue permanent utilize；
（4）Calcium activated, fulvic acid, polyglutamic acid in the present invention are fabulous sustained release protective agents, in soil
Nutrient plays the role of sustained release absorption, sustained release, reduces permeating, fix, volatilizing etc. and losing for quick-acting nutrient；
（5）Present invention conditioning improved soil, increase soil Microflora, the repeated action of each active ingredient edaphon
Under, network work soil particle forms good soil granular structure, reaches water conservation, fertilizer conservation, fertilizer conservation, the good action heated；
（6）The present invention promotes plant to Nutrient Absorption, promotes well developed root system, raising crop immunity, so as to play volume increase
Effect of upgrading；
It is an object of the invention to provide can nurse one's health improved soil, increase soil Microflora, improve soil nutrient and fertilizer
Plant recovery of nutrient, promote plant to Nutrient Absorption, promote well developed root system, improve crop immunity, improving yield, improving quality
New-type fertilizer.
Embodiment
The present invention is described in detail in conjunction with specific embodiments, the data in embodiment hundred parts of mass fractions and ratio
It is described, capital equipment used in embodiment：Weighing balance, roaster, trans stove, ball mill, elevator, agitator, transmission
Band, rotary drum, microprocessor pump drive, piping filter, roll squeezer etc.；
Embodiment 1
A kind of secondary nutrients and its production method for nursing one's health improved soil, rotary kiln is put into by the oyster shell cleaned up
The a certain amount of coal of middle addition or other fuel are calcined, and sintering temperature is controlled at 720 DEG C, are calcined 2 hours.After roasting terminates,
Oyster shell is cooled to about 100 DEG C, 20~120 powder materials is milled into through Raymond mill or other disintegrating apparatus, is packaged into powder
Expect that 1 is stand-by；
The oyster shell cleaned up is put into rotary drum and dried, 20~120 are milled into through Raymond mill or other disintegrating apparatus
Powder material, is packaged into powder 2 stand-by；
Powder 1 presses 7 with powder 2：It is stand-by that 3 mass parts progress mixing is packaged into oyster shell powder；
15 parts of fulvic acid potassium is measured, 12 parts of addition agitator stirrings of anhydrous magnesium sulfate, stirring passes through liquid meter simultaneously
Pump squeezes into 2 parts of contents（GPC）>=1.5% polyglutamic acid, after sprinkling is uniform, measures 70 parts of oyster shell powder, adds agitator and continues to stir
Mix uniform, stand 30 minutes, after question response is complete, index is qualified through examining, packed as product or through Granulation Equipments into
Packaging is sieved after grain.
The present embodiment technical target of the product：CaO >=40%, MgO >=4%, fulvic acid >=3%, humic acid >=7%, iron content MnZn
The trace elements such as boron molybdenum（Grain products intensity >=12N of extruding）.
Embodiment 2
A kind of secondary nutrients and its production method for nursing one's health improved soil, rotary kiln is put into by the oyster shell cleaned up
The a certain amount of coal of middle addition or other fuel are calcined, and sintering temperature is controlled at 1300 DEG C, are calcined 3 hours.After roasting terminates,
Oyster shell is cooled to about 100 DEG C, 20~120 powder materials is milled into through Raymond mill or other disintegrating apparatus, is packaged into powder
Expect that 1 is stand-by；
The oyster shell cleaned up is put into rotary drum and dried, 20~120 are milled into through Raymond mill or other disintegrating apparatus
Powder material, is packaged into powder 2 stand-by；
Measure content（GPC）1 part of >=20% polyglutamic acid, 15 parts of epsom salt, 13 parts of addition agitators of humic acid potassium
Stir, measure 71 parts of oyster shell powder, add agitator and continue to stir, stand 40 minutes, after question response is complete, index
It is qualified through examining, packed as product or packaging is sieved after Granulation Equipments granulating.
The present embodiment technical target of the product：CaO >=35%, MgO >=2.4%, humic acid >=6%, iron content MnZn boron molybdenum etc. is micro
Element（Grain products intensity >=12N of extruding）.
Embodiment 3
A kind of secondary nutrients and its production method for nursing one's health improved soil, rotary drum is put into by the oyster shell cleaned up
Middle drying, is milled into 20~120 powder materials through Raymond mill or other disintegrating apparatus, is packaged into powder 1 stand-by；
Powder 1 and self-control activator stir to be packaged into powder 2 stand-by；
Powder 1 presses 8 with powder 2：It is stand-by that 2 mass parts progress mixing is packaged into oyster shell powder；
4 parts of sodium fulvic acid is measured, 2 parts of addition agitator stirrings of magnesium slag, stirring squeezes into 4 by microprocessor pump drive simultaneously
Part content（GPC）>=1.5% polyglutamic acid, after sprinkling is uniform, measures 90 parts of oyster shell powder, adds agitator and continues to stir,
30 minutes are stood, after question response is complete, index is qualified through examining, and is packed or is sieved after Granulation Equipments granulating as product
Packaging.
The present embodiment technical target of the product：CaO >=45%, MgO >=1%, humic acid >=2%, the micro member such as iron content MnZn boron molybdenum
Element（Grain products intensity >=12N of extruding）.
Embodiment 4
A kind of secondary nutrients and its production method for nursing one's health improved soil, rotary kiln is put into by the oyster shell cleaned up
The a certain amount of coal of middle addition or other fuel are calcined, and sintering temperature is controlled at 1100 DEG C, are calcined 4 hours.After roasting terminates,
Oyster shell is cooled to about 100 DEG C, 20~120 powder materials is milled into through Raymond mill or other disintegrating apparatus, is packaged into male
Oyster shells is stand-by；
Measure 4 parts of humic acid potassium, 10 parts of anhydrous magnesium sulfate, content（GPC）2 parts of >=20% polyglutamic acid, adds agitator
Stir, measure 90 parts of oyster shell powder, add agitator and continue to stir, stand 30 minutes, after question response is complete, index
It is qualified through examining, packed as product or packaging is sieved after Granulation Equipments granulating.
The present embodiment technical target of the product：CaO >=48%, MgO >=3%, humic acid >=4%, fulvic acid >=1%, containing ferrimanganic
The trace elements such as zinc boron molybdenum（Grain products intensity >=12N of extruding）.
The using effect of the present invention：
（1）Nurse one's health soil water experiment：Microbial populations in soil structure is adjusted, increases the quantity of beneficial bacterium, soil fertilizer, guarantor
Water, ventilative, insulating power enhancing, are higher by respectively using the crop after secondary nutrients to the absorptance control of nitrogen, phosphorus, potassium
38.2%th, 49.18% and 30.68%.The unit weight of soil declines more than 2.3% after testing 1 year, and porosity accordingly increases, soil aggregation
Body increase by 2%；
（2）Strawberry is tested：Using secondary nutrients, strawberry can increase production 12%, and content of reducing sugar improves 18.1%, vitamin
C content improves 5%；
（3）Apple is tested：Using secondary nutrients, the problem of trial zone solves apple bitter pit, apple volume increase
8.75%, pol improves 0.2%, and acidity declines 0.04%, and fruit quality makes moderate progress, and apple head is big, and mass color is good.
Testing site peasant household common response applies the trial zone of secondary nutrients, the freeze proof of crops, resistance against diseases enhancing.
It should be appreciated that the embodiment of the above is intended merely to explanation, this sends out those of ordinary skill in the art
It is bright, and be not used as limitation of the invention, as long as in the spirit of the present invention, to embodiment described above
Change, modification will all fall in the claims of the present invention.
Claims (5)
1. a kind of secondary nutrients for nursing one's health improved soil, its feature is made up of following component content：
Material quality percentage is oyster shell powder 60~90%, humate 3~15%, magnesium-containing mineral 1~15%, polyglutamic acid
0.1~10%；
Described secondary nutrients production method, is comprised the steps of：
(1) raw material is done from oyster shell powder, humate, magnesium-containing mineral and polyglutamic acid；
Described oyster shell powder is the oyster shell that drying and processing crushes obtained oyster shell powder, the crushing of fired activation process is obtained
The oyster shell powder that powder is crushed with addition Treatment with activating agent is uniformly mixed so as to obtain；
The drying and processing crushes obtained oyster shell powder, fired activation process and crushes obtained oyster shell powder according to mass ratio
For 3:7 mixing；
The drying and processing crushes the oyster shell powder of obtained oyster shell powder and addition Treatment with activating agent crushing according to quality 8:2 mix
Close；
(2) oyster shell powder, screening humate and magnesium-containing mineral are produced on demand, it is ensured that the mesh of raw material 20~120；
(3) metering oyster shell powder, humate, magnesium-containing mineral, polyglutamic acid, mix through equipment and stand fully reaction；
(4) it is qualified through examining according to moisture content index after reacting completely, packed or sieved after Granulation Equipments granulating as product
Subpackage is filled.
2. a kind of secondary nutrients for nursing one's health improved soil as claimed in claim 1, it is characterised in that the humic acid of selection
Salt is the one or more in fulvic acid potassium, sodium fulvic acid, humic acid potassium, sodium humate.
3. a kind of secondary nutrients for nursing one's health improved soil as claimed in claim 1, it is characterised in that the ore deposit containing magnesium of selection
Thing is the one or more in magnesium-containing mineral fertilizer, magnesia unslacked, magnesium sulfate.
4. a kind of secondary nutrients for nursing one's health improved soil as claimed in claim 1, it is characterised in that sintering temperature is
700~1400 DEG C, roasting time is 1~5 hour.
5. a kind of secondary nutrients for nursing one's health improved soil as claimed in claim 1, it is characterised in that activator is self-control
Activator.
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| CN104788207A (en) * | 2015-04-22 | 2015-07-22 | 天津贾立明蚯蚓养殖有限公司 | Earthworm amino acid secondary nutrient fertilizer prepared through chelated method and preparation method thereof |
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| CN106905076A (en) * | 2017-03-14 | 2017-06-30 | 广西壮族自治区农业科学院农业资源与环境研究所 | A kind of selenium-enriched high-calcium organic fertilizer and preparation method and application |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0684272B2 (en) * | 1989-01-04 | 1994-10-26 | 多木化学株式会社 | Tobacco fertilizer |
| CN102153393A (en) * | 2011-05-06 | 2011-08-17 | 陈景河 | Multielement fertilizer with marine organism calcium |
| CN103951509B (en) * | 2014-04-28 | 2015-07-08 | 烟台众德集团有限公司 | Functional ecological potash fertilizer for agriculture and preparation method thereof |
| CN104072280B (en) * | 2014-06-13 | 2016-08-31 | 平和三平绿源生物技术有限公司 | A kind of preparation method of chitin active calcium fertilizer |
| CN104193543A (en) * | 2014-07-19 | 2014-12-10 | 阜阳市颍泉区金丰源家庭农庄（普通合伙） | Organic fertilizer applicable to crop with high calcium content and preparation method thereof |
| CN104130085B (en) * | 2014-07-30 | 2016-01-13 | 烟台众德集团有限公司 | A kind of utilize magnesium ore and shell to produce soil conditioner and production method |
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