CN107162823A - A kind of preparation and application of poly-aspartate Liquid Fertilizer - Google Patents
A kind of preparation and application of poly-aspartate Liquid Fertilizer Download PDFInfo
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- CN107162823A CN107162823A CN201710593615.3A CN201710593615A CN107162823A CN 107162823 A CN107162823 A CN 107162823A CN 201710593615 A CN201710593615 A CN 201710593615A CN 107162823 A CN107162823 A CN 107162823A
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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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
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
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- Fertilizers (AREA)
Abstract
The invention discloses a kind of preparation and application of poly-aspartate Liquid Fertilizer.It is made up of following raw material：The 200ml/L of poly-aspartate 50, the 100g/L of potassium dihydrogen phosphate 10, the 300g/L of potassium nitrate 100, the 100g/L of potassium sulfate 10, the 200g/L of biochemical fulvic acid potassium 50, the 50g/L of chitosan 10, the 0.5g/L of boron 0.1, the 0.05g/L of copper 0.01, the 0.5g/L of iron 0.1, the 0.5g/L of manganese 0.1, the 0.5g/L of zinc 0.1, the 0.1g/L of calcium 0.05, remaining is mulch bacterium solution.The present invention is without any plant growth regulator and poisonous and harmful substance, suitable for the green safety production of crops, applied or foliage-spray in the swollen fruiting period progress pouring root of fruit and solanaceous vegetables, slight irrigation, drip irrigation, punching, absorption of the crops to nutrient can be promoted, increase pol, soluble solid content and the Vitamin C content of vegetables and fruits, improve quality, the condition of agricultural product.Nutrient element can be activated simultaneously, loss of chemical fertilizer is reduced, and improve chemical fertilizer utilization ratio more than 30%, crop yield at least increases by more than 40%.
Description
Technical field
The invention belongs to chemical fertilizer technical field, the more particularly to a kind of preparation and application of poly-aspartate Liquid Fertilizer.
Background technology
Conventional chemical fertilizers are based on composite fertilizer, and comparison of ingredients is single, main nitrogenous, phosphorus, potassium a great number of elements and a small amount of micro-
Secondary element, due to reasons such as volatilization, leaching and runoffs, nutrient can not be effectively absorbed utilization, its utilization rate of fertilizer by crops
Only 35% or so, the fertilizer of loss causes a large amount of face sources such as ammonia volatilization atmosphere pollution, body eutrophication, underground water pollution dirty
Dye problem.It is long-term largely also various salinities is accumulated in soil using composite fertilizer, cause soil acidification, hardened, microorganism
The problems such as diversity is lacked, serious destroys the nutrient balance of soil, so as to cause the Internal reforming biosynthesis block of crop, causes
Vegetable melon and fruit quality is greatly reduced, therefore, develops nutrient balance, and the high fertilizer for not destroying soil texture again of utilization rate of fertilizer is compeled
In the eyebrows and eyelashes.
Poly-aspartate is the polymer that the amino of aspartic acid monomer and carboxyl condensation reaction dehydration are obtained, and it is maximum special
Point is biodegradable, nontoxic, environmental sound, is a kind of fertilizer synergist of green non-pollution.It can enriched in nitrogen, phosphorus, potassium
Plant is supplied with trace element, utilization rate of fertilizer is improved, the yield and quality of crops is improved.It can promote the development of root system,
Increase the surface area of root system, strengthen the anti-adversity ability such as crop resistant to lodging, drought resisting, cold-resistant, disease-resistant.
Liquid fertilizer is a kind of highly enriched, high fertilizer efficiency, multi-functional, nutrient balance new-type fertilizer, compares conventional chemical fertilizers
Nutrition is more comprehensive, is grown after crop applying more balanced.Liquid fertilizer, can be different according to crop using nitrogen, phosphorus, potassium as primary raw material
Trace element adjusts fertilizer in nutrient uptake feature the addition various bioactivators and calcium, magnesium, iron, manganese, boron, zinc etc. in growth period
Formula, with simple production process, be adapted to industrialized production the advantages of.
There is the addition application of a large amount of patent reports poly-aspartate and its salt in compound organic and inorganic fertilizer at present, these hairs
It is bright still based on solid fertilizer and poly-aspartate addition is very low, typically in 0.05-1.0%, it is impossible to promote a great number of elements
Preferably absorbed by plant with trace element, do not have the effect of increase fertilizer efficiency." one kind is poly- by patent No. CN103242100B
Its liquid fertilizer and its production method and application " is using potassium nitrate, MAP, urea, potassium humate, alginic acid, poly-aspartate
Calcium is primary raw material, and the sulfate of addition trace element, which is dissolved in water, is made poly-aspartate liquid fertilizer, can improve fertilizer
Utilization rate and increase vegetables and fruits yield.The artificial synthesized plant regulation such as patent addition diethyl aminoethyl hexanoate, the basic element of cell division, brassin lactones
Agent, although can the Time To Market of vegetables and fruits and the yield for improving crop, but the quality and the vegetables and fruits quality of natural maturity of vegetables and fruits in advance
There is notable difference.
Therefore invent a kind of comprehensive nutrition, utilization rate of fertilizer and vegetables and fruits quality can be improved, and without any hormone and having
The sustainable development of malicious harmful substance, the liquid fertilizer of suitable crops green safety production to the ecological agriculture has great meaning
Justice.
The content of the invention
The present invention relates to a kind of preparation and application of poly-aspartate Liquid Fertilizer, its object is to provide a kind of nutrient content
Height, comprehensive nutrition, the liquid fertilizer produced without any hormone and poisonous and harmful substance, suitable crops green safety.
The swollen fruiting period progress pouring root of fruit and solanaceous vegetables, slight irrigation, drip irrigation, punching are applied or foliage-spray, can promote crops to nutrient
Absorption, increase pol, soluble solid content and the Vitamin C content of vegetables and fruits, improve the product of fruit and solanaceous vegetables
Matter.Loss of chemical fertilizer can be reduced simultaneously, chemical fertilizer utilization ratio is improved, nutrient element is activated, and reduced fertilizer amount and can be increased yield.
To achieve these goals, the present invention uses following technical scheme：
A kind of preparation and application of poly-aspartate Liquid Fertilizer.It is made up of the raw material of following concentration proportioning：Poly- asparagus fern ammonia
Sour 50-200ml/L, potassium dihydrogen phosphate 10-100g/L, potassium nitrate 100-300g/L, potassium sulfate 10-100g/L, biochemical fulvic acid
Potassium 50-200g/L, chitosan 10-50g/L, boron 0.1-0.5g/L, copper 0.01-0.05g/L, iron 0.1-0.5g/L, manganese 0.1-
0.5g/L, zinc 0.1-0.5g/L, calcium 0.05-0.1g/L, remaining is mulch bacterium solution.
Wherein：
Boron uses boric acid, and Boron contents are 17.5%.
Copper uses EDTA chelated coppers, and copper content is 16%.
Iron uses EDTA chelated irons, and iron content is 15%.
Manganese uses EDTA Chelated Manganeses, and manganese content is 14%.
Zinc uses EDTA chelated zincs, and Zn content is 16%.
Calcium chelates calcium using EDTA, and calcium content is 10%.
It is made up of the raw material of following concentration proportioning：
As a further improvement on the present invention, the raw material of preferably following concentration proportioning is formulated：
The invention provides the production method of the poly-aspartate Liquid Fertilizer, comprise the following steps：
Potassium dihydrogen phosphate, potassium nitrate, potassium sulfate, biochemical fulvic acid potassium, chitosan, EDTA are chelated by concentrations above proportioning
Copper, EDTA chelated irons, EDTA Chelated Manganeses, EDTA chelated zincs, EDTA chelating calcium and boric acid mixing, add poly-aspartate
(40%) mulch bacterium solution stirring and dissolving and constant volume, sampling inspection, packaging, are added.
Present invention also offers the feature of the poly-aspartate Liquid Fertilizer：
Have the advantages that nutrient content height, comprehensive nutrition, steady quality, it is easy to use, using safe, wherein, N >=35g/
L、P2O5≥15g/L、K2It is O >=150g/L, poly-aspartate >=100ml/L, fulvic acid >=50g/L, organic matter >=80g/L, free
State amino acid >=15g/L, chitosan >=20g/L.In addition, make solvent with the homemade mulch bacterium solution of company, can strengthen plant disease-resistant,
Degeneration-resistant, anti-continuous cropping ability, with foster root, mulch, strengthening root, the effect such as lifting quality of agricultural product.
In the present invention：
Poly-aspartate, solid content is 40%, can promote suction of the crops such as grain, vegetables, melon and fruit, flowers to nutrient
Receive, improve utilization rate of fertilizer, improve the yield and quality of crop, at the same with agricultural chemicals and use can improve drug effect.Chemical fertilizer stream can be reduced
Lose, activate nutrient element, improve chemical fertilizer utilization ratio, promote crop to absorption of trace elements such as iron, zinc, manganese, promote root growth,
Strengthen resistance.Early ripening of the crops can be promoted 7-10 days, extend 10-15 days picking time.
Chitosan is small molecule chitosan of the molecular weight between 200-2000, by raw material of chitosan through biodegradation system
.The culture fertility of energy improved soil, improves plant recovery of nutrient in soil, has good guarantor's root effect of taking root, can effectively solve
Continuous cropping problem.There is significant induction plant disease-resistant resistance, prevented and treated with biological control substituted chemistry, reduce chemical pesticide consumption,
The incidence of root disease can be reduced, root-knot nematode is prevented and treated.Photosynthesis can be strengthened, quality is improved, make fruit quality product rate notable
Improve.The microorganism ecological environment of soil can be improved, increase the beneficial bacterial content of soil and suppress the growth of harmful bacteria, improve soil
Physicochemical property, enhancing gas permeability and fertilizer conservation water holding capacity improves plant recovery of nutrient.
Biochemical fulvic acid potassium is a kind of novel purely natural mineral matter active potassium fertilizer, fulvic acid content>50%, potassium oxide content
For 12%, the content of organic matter is 70%, amino acid content 8.5%, belongs to green high-efficient energy-conservation fertilizer.Its activity is natural humic
10 times of acid, can stimulate crop to take root soon, take root, robust growth more, increase chlorophyll, Vc contents and sugar content, play drought resisting,
Cold-resistant, disease-resistant etc. are acted on, and can effectively kill various subterranean pest-insects, have special efficacy to prevention root knot nematode disease.
Potassium oxide content is 34% in potassium dihydrogen phosphate, and phosphorus pentoxide content is 51.5%, and potassium dihydrogen phosphate can promote
Early ripening of the crops, strengthens the cold tolerance of crop, improves the yield and quality of crops.
Nitrogen content is 13.5% in potassium nitrate, and potassium oxide content is 46%.
Potassium oxide content is 52% in potassium sulfate, and sulfur content is 18%.
Boron uses boric acid, and Boron contents are 17.5%, and boron can promote root growth, to photosynthetic product-carbon hydrate
The synthesis of thing plays an important role with transhipment.It is solid to flowering of plant to have certain effect, have in the presence of boron, pollen germination is fast, flower
Tube cell can enter ovary quickly, be conducive to Seed Development.Root system and fast root development to plant play the role of very big.Such as boron deficiency
When, legume can not form root nodule.Boron can also strengthen the resistance against diseases of plant.
Copper uses EDTA chelated coppers, and copper content is 16%, and copper is the synthesis component of vitamin synzyme acid, and copper is in plant
The interior oxidizing process for participating in cell, can increase plant respiration intensity, promote assimilation, and increase carbohydrate content.
Copper participates in the photosynthesis of plant, with Cu2+And Cu+Form be absorbed by plants, it can be with unblocked the oxygen for being catalyzed plant
Change reduction reaction, so as to promote the metabolism and synthesis of carbohydrate and protein, plant cold resistance, drought-resistant ability is greatly increased
By force；Copper has the ability for improving chlorophyll stability, it is to avoid chlorophyll wrecks too early, and this is conducive to blade preferably to carry out
Photosynthesis.
Iron uses EDTA chelated irons, and iron content is that 15%, EDTA chelating iron stabilities are strong, and solving iron can be transformed into quickly
The oxide drawback of slightly solubility.One of trace element necessary to iron is plant growth, is the important component of enzyme and work in plant
Agent, is element necessary to form chlorophyll, to the metabolism of crop, biological nitrogen fixation, photosynthesis and carbohydrate
Formation plays an important role.
Manganese uses EDTA Chelated Manganeses, and manganese content is 14%, and manganese is the component of chloroplaset, promotes plant chlorophyll synthesis
And photosynthesis, improve the energy supply of matter transportation, promote carbohydrate synthesis and transport, influence redox and breathing
Effect, promotes pollen germination, pollen tube growth and Fruit, promotes the metabolism of nucleic acid phosphorus element.
Zinc uses EDTA chelated zincs, and Zn content is 16%, and the metabolism of relation nitrogen is synthesized with phytocytomine, influences leaf
Green plain synthesis with stably, can improve sugar metabolism, promote carbohydrate synthesis and transport, promote plant callus with
Bud differentiation, improves crop drought resistance, cold-resistant and premunition.
Calcium chelates calcium using EDTA, and calcium content is that the activity of 10%, EDTA fertilizer of chelated calcium is more than ten times of general organic calcium,
It is the hundred times of inorganic calcium.The hardness of fruit can not only be increased by imposing fertilizer of chelated calcium to fruit tree, strengthened pericarp toughness, reduced dehiscent fruit,
Burn day and disease pest harm, increase yield, improving quality；Respiratory intensity can be also reduced, nutriment consumption, the aging of delayed fruit is reduced
Speed, improves crop resistance, particularly fungal resistance.
Mulch bacterium solution is company's independent research product, contains bacillus subtilis, bacillus megaterium, gel-shaped gemma bar
The multiple beneficial microorganism such as bacterium, photosynthetic bacteria, lactic acid bacteria, saccharomycete, bacillus laterosporus, nitrobacteria, living bacteria count >=20
Hundred million/milliliter.Crop disease-resistant, degeneration-resistant, anti-continuous cropping ability can be strengthened, root, mulch, strengthening root, preventing and treating rotten, dead is supported, can improve
Activating soil, nurses one's health soil acidity or alkalinity, and potassium decomposing, phosphorus decomposing, fixed nitrogen improve utilization rate of fertilizer, reduces production cost, lift agricultural product
Quality.
It is demonstrated experimentally that the swollen fruiting period in fruit and solanaceous vegetables applies the poly-aspartate Liquid Fertilizer that the invention is provided
Absorption of the crops to nutrient can be promoted, increase pol, soluble solid content and the Vitamin C content of vegetables and fruits, agriculture is improved
The quality of crop.Nutrient element can be activated simultaneously, loss of chemical fertilizer is reduced, and improve chemical fertilizer utilization ratio more than 30%, crop yield
At least increase by more than 40%.Specifically used method is, every mu is applied 10-20L every time, and 100-300 times of dilution carries out pouring root, micro-
Fill, drip irrigation or punching are applied, or every mu is applied 100-150ml every time, 300-500 times of dilution carries out foliage-spray, every to apply within 10-15 days
With once.
Having the beneficial effect that acquired by the present invention：
1st, the efficient improved soil of poly-aspartate Liquid Fertilizer energy provided by the present invention, promotes crop big to nitrogen, phosphorus, potassium
The absorption of trace elements such as secondary element and iron, zinc, manganese, reduces Fertilizer application amount.
2nd, poly-aspartate Liquid Fertilizer provided by the present invention, without any hormone and poisonous and harmful substance, is a kind of high
Effect property, accuracy, pollution-free, noresidue new-type fertilizer, are the important guarantees for realizing green ecological agricultural, before wide
Scape.
3rd, poly-aspartate Liquid Fertilizer provided by the present invention is nutritious, containing poly-aspartate, biochemical fulvic acid potassium, shell
A variety of activation nutrient elements such as glycan, mulch microbial inoculum, absorb fast, can strengthen crop disease-resistant, degeneration-resistant, anti-continuous cropping ability；The foster root of energy,
Mulch, strengthening root, preventing and treating rotten, dead, can improve activating soil, nurse one's health soil acidity or alkalinity, potassium decomposing, phosphorus decomposing, fixed nitrogen improve fertilizer
Utilization rate, reduces production cost, lifts quality of agricultural product.
4th, poly-aspartate liquid fertilizer formula provided by the present invention is easily adjusted, and the accuracy of mixing is high, convenient accurate
Fertilising.
5th, production cost of the present invention is low, simple production process, is adapted to industrialized production, can respond fertilizer future development and become
Gesture, easily realizes a series of service functions such as manufacturing enterprise's " plus fertile dispatching, technological service, propulsion of liquid manure facility ", solves client and close
The problems such as quality stability of note, technical support and cost performance, Cotton Varieties by Small Farming Households cost is reduced from source.
Embodiment
Technical scheme is described in further detail with reference to specific embodiment.
Embodiment 1
A kind of preparation and application of poly-aspartate Liquid Fertilizer, are formulated by the raw material of following concentration proportioning：
Its preparation method is as follows：
100kg potassium dihydrogen phosphates, 240kg potassium nitrate, 60kg potassium sulfates, 100kg biochemical fulvic acids potassium, 20kg shells is weighed to gather
Sugar, 750g boric acid, 200gEDTA chelated coppers, 800gEDTA chelated irons, 800gEDTA Chelated Manganeses, 750gEDTA chelated zincs and
800gEDTA chelating calcium mixing, adds 100L poly-aspartates, adds mulch bacterium solution stirring and dissolving and be settled to 1000L, take out
Sample is examined, packaging.
The concrete application of the present invention：
For the contrast test of the swollen fruiting period of the small tomato of greenhouse, 2.0 mu of greenhouse area is divided into two groups and tested：
Found through experiment, the poly-aspartate Liquid Fertilizer that the present invention is provided can not only activate the growth that root system extends small tomato
Phase, increase yield, moreover it is possible to increase soluble solid content, VC contents and pol, lift the qualities such as mouthfeel.Specific testing result
It is as shown in the table：
Embodiment 2
A kind of preparation and application of poly-aspartate Liquid Fertilizer, are formulated by the raw material of following concentration proportioning：
Its preparation method is as follows：
100kg potassium dihydrogen phosphates, 240kg potassium nitrate, 60kg potassium sulfates, 100kg biochemical fulvic acids potassium, 20kg shells is weighed to gather
Sugar, 750g boric acid, 200gEDTA chelated coppers, 800gEDTA chelated irons, 800gEDTA Chelated Manganeses, 750gEDTA chelated zincs and
800gEDTA chelating calcium mixing, adds 200L poly-aspartates, adds mulch bacterium solution stirring and dissolving and be settled to 1000L, take out
Sample is examined, packaging.
The concrete application of the present invention：
For the contrast test of the swollen fruiting period of the small tomato of greenhouse, 1.5 mu of greenhouse area is divided into two groups and tested：
Found through experiment, the poly-aspartate Liquid Fertilizer that the present invention is provided can not only activate the growth that root system extends small tomato
Phase, increase yield, moreover it is possible to increase soluble solid content, VC contents and pol, lift the qualities such as mouthfeel.Specific testing result
It is as shown in the table：
| Detection project | Compare set product | Test set product | Effect |
| Soluble sugar content | 4.11% | 5.09% | Improve 23.84% |
| VC contents | 868.9mg/kg | 1130.2mg/kg | Improve 30.07% |
| Nitrate content | 1.83mg/kg | 1.42mg/kg | Reduce 22.40% |
| Soluble Solid content content | 7.9% | 9.2% | Improve 16.46% |
| Average product | 1.52 ten thousand pounds/acre | 2.35 ten thousand pounds/acre | Increase by 54.60% |
Embodiment 3
A kind of preparation and application of poly-aspartate Liquid Fertilizer, are formulated by the raw material of following concentration proportioning：
Its preparation method is as follows：
100kg potassium dihydrogen phosphates, 240kg potassium nitrate, 60kg potassium sulfates, 200kg biochemical fulvic acids potassium, 20kg shells is weighed to gather
Sugar, 750g boric acid, 200gEDTA chelated coppers, 800gEDTA chelated irons, 800gEDTA Chelated Manganeses, 750gEDTA chelated zincs and
800gEDTA chelating calcium mixing, adds 100L poly-aspartates, adds mulch bacterium solution stirring and dissolving and be settled to 1000L, take out
Sample is examined, packaging.
The concrete application of the present invention：
For the contrast test of the swollen fruiting period of big shed eggplant, 2.0 mu of greenhouse area is divided into two groups and tested：
Found through experiment, the poly-aspartate Liquid Fertilizer that the present invention is provided can not only activate the growth that root system extends eggplant
Phase, increase yield, moreover it is possible to increase soluble solid content, VC contents and single fruit weight, improve the qualities such as mouthfeel.Specific detection
As a result it is as shown in the table：
| Detection project | Compare set product | Test set product | Effect |
| Mean fruit weight | 188.11g | 195.05g | Improve 3.69% |
| Content of soluble protein | 4.76g/kg | 4.75g/kg | Without significant difference |
| VC contents | 36.7mg/kg | 38mg/kg | Improve 3.54% |
| Soluble sugar content | 16.45mg/kg | 18.53mg/kg | Improve 12.64% |
| Nitrate content | 130.81mg/kg | 99.78mg/kg | Reduce 23.72% |
| Soluble Solid content content | 4.53% | 5.25% | Improve 15.89% |
| Average product | 2.14 ten thousand pounds/acre | 3.06 ten thousand pounds/acre | Increase by 42.99% |
Embodiment 4
A kind of preparation and application of poly-aspartate Liquid Fertilizer, are formulated by the raw material of following concentration proportioning：
Its preparation method is as follows：
100kg potassium dihydrogen phosphates, 240kg potassium nitrate, 60kg potassium sulfates, 200kg biochemical fulvic acids potassium, 20kg shells is weighed to gather
Sugar, 750g boric acid, 200gEDTA chelated coppers, 800gEDTA chelated irons, 800gEDTA Chelated Manganeses, 750gEDTA chelated zincs and
800gEDTA chelating calcium mixing, adds 200L poly-aspartates, adds mulch bacterium solution stirring and dissolving and be settled to 1000L, take out
Sample is examined, packaging.
The concrete application of the present invention：
For the contrast test of the swollen fruiting period of big shed eggplant, 2.0 mu of greenhouse area is divided into two groups and tested：
Found through experiment, the poly-aspartate Liquid Fertilizer that the present invention is provided can not only activate the growth that root system extends eggplant
Phase, increase yield, moreover it is possible to increase soluble solid content, VC contents and single fruit weight, improve the qualities such as mouthfeel.Specific detection
As a result it is as shown in the table：
Claims (6)
1. a kind of preparation and application of poly-aspartate Liquid Fertilizer.Characterized in that, it is made up of the raw material of following concentration proportioning：
Poly-aspartate 50-200ml/L, potassium dihydrogen phosphate 10-100g/L, potassium nitrate 100-300g/L, potassium sulfate 10-100g/L, life
Change potassium fulvate 50-200g/L, chitosan 10-50g/L, boron 0.1-0.5g/L, copper 0.01-0.05g/L, iron 0.1-0.5g/L,
Manganese 0.1-0.5g/L, zinc 0.1-0.5g/L, calcium 0.05-0.1g/L, remaining is mulch bacterium solution.
2. the preparation and application of a kind of poly-aspartate Liquid Fertilizer according to claim 1, it is characterised in that institute of the present invention
With raw material impurity is few, purity is high, be technical grade product, without any artificial synthesized plant growth regulator, agriculture can be realized
Crop green, safety, efficiency production, wherein：
The poly-aspartate, solid content is 40%, is a kind of water soluble amino acid polymer.
The chitosan, small molecule chitosan of the preferred molecular weight between 200-2000, good water solubility, can promote plant roots,
The growth of stem, leaf, significantly improves photosynthesis, improves crop yield, improves crop quality.
The biochemical fulvic acid potassium is natural high activity potash fertilizer, in addition to the fulvic acid of high content, also rich in growing process
Needed for almost all amino acid, nitrogen, phosphorus, potassium, a variety of enzymes, carbohydrate (oligosaccharide, fructose etc.), protein, nucleic acid, Hu Min
The nutritions such as acid, vitamin C, vitamin E and substantial amounts of B family vitamin.
Potassium oxide content is 34% in the potassium dihydrogen phosphate, and phosphorus pentoxide content is 51.5%.
Nitrogen content is 13.5% in the potassium nitrate, and potassium oxide content is 46%.
Potassium oxide content is 52% in the potassium sulfate, and sulfur content is 18%.
The boron uses boric acid, and Boron contents are 17.5%.
The copper uses EDTA chelated coppers, and copper content is 16%.
The iron uses EDTA chelated irons, and iron content is 15%.
The manganese uses EDTA Chelated Manganeses, and manganese content is 14%.
The zinc uses EDTA chelated zincs, and Zn content is 16%.
The calcium chelates calcium using EDTA, and calcium content is 10%.
The mulch bacterium solution is company's independent research product ,/milliliter of living bacteria count >=2,000,000,000.Crop immunity can be strengthened,
Improve Soil Micro-environment, promote the absorption of nutrient；Root system of plant can be promoted more flourishing, improve root system resistance and vigor, prevent from planting
Thing early ageing, notable upgrading volume increase.
3. the preparation and application of a kind of poly-aspartate Liquid Fertilizer according to claim 1, it is characterised in that by following dense
The raw material of degree proportioning is formulated：
4. the preparation and application of a kind of poly-aspartate Liquid Fertilizer according to claim 1, it is characterised in that preferably following
The raw material of concentration proportioning is formulated：
Preparation steps：
By concentrations above proportioning by potassium dihydrogen phosphate, potassium nitrate, potassium sulfate, biochemical fulvic acid potassium, chitosan, EDTA chelated coppers,
EDTA chelated irons, EDTA Chelated Manganeses, EDTA chelated zincs, EDTA chelating calcium and boric acid mixing, add poly-aspartate (40%), then
Add mulch bacterium solution stirring and dissolving and constant volume, sampling inspection, packaging.
5. the poly-aspartate Liquid Fertilizer obtained by the preparation method according to claim 1-4, it is characterised in that obtained
Poly-aspartate Liquid Fertilizer have the advantages that nutrient content height, comprehensive nutrition, steady quality, it is easy to use, using safe, its
In, containing N >=35g/L, P2O5≥15g/L、K2O >=150g/L, poly-aspartate >=100ml/L, fulvic acid >=50g/L, organic matter
>=80g/L, Free amino acid >=15g/L, chitosan >=20g/L.In addition, making solvent, energy with the homemade mulch bacterium solution of company
Strengthen plant disease-resistant, degeneration-resistant, anti-continuous cropping ability, with foster root, mulch, strengthening root, the effect such as lifting quality of agricultural product.
6. the application of the poly-aspartate Liquid Fertilizer obtained by the preparation method according to claim 1-4, it is characterised in that
10-20L is applied every time in every mu of the swollen fruiting period of fruit and solanaceous vegetables, and 100-300 times of dilution carries out pouring root, slight irrigation, drip irrigation
Or punching is applied, or every mu is applied 100-150ml every time, and 300-500 times of dilution carries out foliage-spray, is applied once per 10-15 days,
Absorption of the crops to nutrient can be promoted, increase pol, soluble solid content and the Vitamin C content of vegetables and fruits, agriculture is improved
The quality of crop.Nutrient element can be activated simultaneously, loss of chemical fertilizer is reduced, and improve chemical fertilizer utilization ratio more than 30%, crop yield
At least increase by more than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710593615.3A CN107162823A (en) | 2017-07-19 | 2017-07-19 | A kind of preparation and application of poly-aspartate Liquid Fertilizer |
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| CN107954799A (en) * | 2017-11-25 | 2018-04-24 | 贵阳开磷化肥有限公司 | A kind of new reparation Water soluble fertilizer and preparation method thereof |
| CN108997063A (en) * | 2018-07-06 | 2018-12-14 | 汪培杰 | One planting fruit-trees upgrading sugar-increasing agent and preparation method thereof |
| CN109180275A (en) * | 2018-11-06 | 2019-01-11 | 天津天丰泽田生物科技有限公司 | A kind of disease in replanting prevention and treatment organic nutrition type foliar fertilizer |
| CN109369246A (en) * | 2018-11-06 | 2019-02-22 | 河南心能圆生物技术推广服务有限公司 | A kind of non-chemical product foliar fertilizer and preparation method thereof |
| CN109608273A (en) * | 2019-02-15 | 2019-04-12 | 王刚 | Long-acting organic mineralization activity fertilizer of one kind and preparation method thereof |
| CN109704884A (en) * | 2019-02-15 | 2019-05-03 | 王刚 | Long-acting organic mineralization activity foliar fertilizer of one kind and preparation method thereof |
| CN109721426A (en) * | 2019-02-27 | 2019-05-07 | 南京轩凯生物科技有限公司 | A kind of agricultural fertilizer synergist |
| CN109824430A (en) * | 2019-02-27 | 2019-05-31 | 南京轩凯生物科技有限公司 | A kind of Agrotechnical formulation containing polyglutamic acid and amino-oligosaccharide |
| CN109988005A (en) * | 2017-12-30 | 2019-07-09 | 河北方舟农业科技股份有限公司 | A kind of efficiently swollen fruit Water soluble fertilizer and preparation method thereof |
| CN110041137A (en) * | 2019-05-24 | 2019-07-23 | 四川国光农化股份有限公司 | A kind of composition pesticide, preparation and its application |
| CN110845259A (en) * | 2019-12-24 | 2020-02-28 | 北京市园林科学研究院 | Nutrient solution for sedge growth and preparation method thereof |
| CN111303901A (en) * | 2020-03-27 | 2020-06-19 | 广东牧兴农业科技有限公司 | Soil conditioner and preparation method thereof |
| CN111763114A (en) * | 2020-07-02 | 2020-10-13 | 山东喜福乐生物科技有限公司 | Water-retaining fertilizer containing biochemical potassium fulvate and preparation method thereof |
| CN112457139A (en) * | 2021-01-05 | 2021-03-09 | 任健 | Novel multifunctional fertilizer additive |
| CN113527006A (en) * | 2021-08-16 | 2021-10-22 | 陈春喜 | Special fertilizer for efficient growth and fruit swelling period and preparation method and application thereof |
| CN114057524A (en) * | 2021-12-15 | 2022-02-18 | 中国热带农业科学院热带生物技术研究所 | Photosynthetic bacteria foliar fertilizer and application thereof |
| CN115259945A (en) * | 2022-08-03 | 2022-11-01 | 伊犁哈萨克自治州林业科学研究院 | Preparation method and application of weakly acidic full-nutritional amino acid liquid fertilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107954799A (en) * | 2017-11-25 | 2018-04-24 | 贵阳开磷化肥有限公司 | A kind of new reparation Water soluble fertilizer and preparation method thereof |
| CN109988005A (en) * | 2017-12-30 | 2019-07-09 | 河北方舟农业科技股份有限公司 | A kind of efficiently swollen fruit Water soluble fertilizer and preparation method thereof |
| CN108997063A (en) * | 2018-07-06 | 2018-12-14 | 汪培杰 | One planting fruit-trees upgrading sugar-increasing agent and preparation method thereof |
| CN109180275A (en) * | 2018-11-06 | 2019-01-11 | 天津天丰泽田生物科技有限公司 | A kind of disease in replanting prevention and treatment organic nutrition type foliar fertilizer |
| CN109369246A (en) * | 2018-11-06 | 2019-02-22 | 河南心能圆生物技术推广服务有限公司 | A kind of non-chemical product foliar fertilizer and preparation method thereof |
| CN109608273A (en) * | 2019-02-15 | 2019-04-12 | 王刚 | Long-acting organic mineralization activity fertilizer of one kind and preparation method thereof |
| CN109704884A (en) * | 2019-02-15 | 2019-05-03 | 王刚 | Long-acting organic mineralization activity foliar fertilizer of one kind and preparation method thereof |
| CN109608273B (en) * | 2019-02-15 | 2021-08-03 | 王刚 | Long-acting organic mineralized active fertilizer and preparation method thereof |
| WO2020173079A1 (en) * | 2019-02-27 | 2020-09-03 | 南京轩凯生物科技有限公司 | Agricultural preparation containing polyglutamic acid and amino-oligosaccharin |
| CN109721426A (en) * | 2019-02-27 | 2019-05-07 | 南京轩凯生物科技有限公司 | A kind of agricultural fertilizer synergist |
| CN109824430A (en) * | 2019-02-27 | 2019-05-31 | 南京轩凯生物科技有限公司 | A kind of Agrotechnical formulation containing polyglutamic acid and amino-oligosaccharide |
| CN110041137A (en) * | 2019-05-24 | 2019-07-23 | 四川国光农化股份有限公司 | A kind of composition pesticide, preparation and its application |
| CN110845259A (en) * | 2019-12-24 | 2020-02-28 | 北京市园林科学研究院 | Nutrient solution for sedge growth and preparation method thereof |
| CN111303901B (en) * | 2020-03-27 | 2021-03-23 | 广东牧兴农业科技有限公司 | Soil conditioner and preparation method thereof |
| CN111303901A (en) * | 2020-03-27 | 2020-06-19 | 广东牧兴农业科技有限公司 | Soil conditioner and preparation method thereof |
| CN111763114A (en) * | 2020-07-02 | 2020-10-13 | 山东喜福乐生物科技有限公司 | Water-retaining fertilizer containing biochemical potassium fulvate and preparation method thereof |
| CN112457139A (en) * | 2021-01-05 | 2021-03-09 | 任健 | Novel multifunctional fertilizer additive |
| CN113527006A (en) * | 2021-08-16 | 2021-10-22 | 陈春喜 | Special fertilizer for efficient growth and fruit swelling period and preparation method and application thereof |
| CN114057524A (en) * | 2021-12-15 | 2022-02-18 | 中国热带农业科学院热带生物技术研究所 | Photosynthetic bacteria foliar fertilizer and application thereof |
| CN115259945A (en) * | 2022-08-03 | 2022-11-01 | 伊犁哈萨克自治州林业科学研究院 | Preparation method and application of weakly acidic full-nutritional amino acid liquid fertilizer |
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Application publication date: 20170915 |