CN103896685B - A kind of organic-inorganic Water soluble fertilizer and preparation method thereof - Google Patents
A kind of organic-inorganic Water soluble fertilizer and preparation method thereof Download PDFInfo
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Abstract
A kind of organic-inorganic Water soluble fertilizer and preparation method thereof, it relates to a kind of organic-inorganic Water soluble fertilizer and preparation method thereof.The present invention seeks to solve that to use common fertilizer to there is labor capacity comparatively large, use inconvenience, a difficult problem for DeGrain, and a large amount of problem that edatope worsens, crop quality declines using inorganic water-soluble fertilizer to bring separately now.A kind of organic-inorganic Water soluble fertilizer is mixed by inorganic nutrients, organic nutrient and synergistic agent.Method: one, take water-soluble nitrogenous fertilizer, full dissolubility phosphate fertilizer, full dissolubility potash fertilizer, synergistic agent and potassium fulvate by weight; Two, mix: will pulverize after water-soluble nitrogenous fertilizer, full dissolubility phosphate fertilizer, full dissolubility potash fertilizer and synergistic agent are mixed, then add potassium fulvate mixing, and namely obtain organic-inorganic Water soluble fertilizer.The present invention is mainly for the preparation of organic-inorganic Water soluble fertilizer.
Description
Technical field
The present invention relates to a kind of organic-inorganic Water soluble fertilizer and preparation method thereof.
Background technology
Along with the construction macroelement water-soluble fertilizer of irrigating facility obtains significant progress in China.Because macroelement water-soluble fertilizer has the advantages such as rapid-action, easy to use, liquid manure one, become main fertilizer variety in some region, particularly in concentrated area, Vegetables and fruits base.Macroelement water-soluble fertilizer is easy to use, and use cost is lower, causes respective regions macroelement water-soluble fertilizer to use excessive, causes output more and more lower, and edatope worse and worse simultaneously, and organic content reduces, and the problems such as acidifying that harden are day by day serious.The excessive Water soluble fertilizer used also causes soil-borne disease in soil to take place frequently, and vegetable and fruit quality declines.Application of organic fertilizers improves soil organic matter content, and improvement soil acidification and the direct mode such as to harden, also have obvious effect to the raising anti-adversity ability of plant and the quality of vegetable and fruit.But it is large that fertilizer (comprising farm manure, feces of livestock and poultry etc.) all exists usage quantity, uses inconvenience, onset is slow, may bring the problem that heavy metal and microbiotic pollute simultaneously.The fertilizer every mu amount of application that current common feces of livestock and poultry or stalk fermentation obtain is all at more than 500kg, during use, labor capacity is large, and after generally applying as base fertilizer, effect is remarkable, the feces of livestock and poultry of plant is with a large amount of heavy metals, microbiotic and process incomplete germ simultaneously.So at present in industrialized agriculture, a large amount of inorganic nutrients abuses and the constant soil productivity brought of organic fertilizer application decline, and crop anti-adversity ability is poor, and under fruit quality, degradation problem becomes increasingly conspicuous.
Summary of the invention
The present invention seeks to solve that to use common fertilizer to there is labor capacity larger, use inconvenience, a difficult problem for DeGrain, and the problem that edatope worsens, crop quality declines using separately now inorganic water-soluble fertilizer to bring in a large number, and a kind of organic-inorganic Water soluble fertilizer and preparation method thereof is provided.
A kind of organic-inorganic Water soluble fertilizer is mixed by inorganic nutrients, organic nutrient and synergistic agent, and described inorganic nutrients is made up of full dissolubility nitrogenous fertilizer, full dissolubility phosphate fertilizer and full dissolubility potash fertilizer, and massfraction >=50% of inorganic nutrients in described organic-inorganic Water soluble fertilizer; Described organic nutrient is potassium fulvate, and massfraction >=10% of massfraction >=10% organic in described organic-inorganic Water soluble fertilizer, humic acids; Described synergistic agent is mixed with amino-oligosacchride by polypeptide, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10); In described organic-inorganic Water soluble fertilizer, the massfraction of synergistic agent is 0.1% ~ 10%.
A preparation method for organic-inorganic Water soluble fertilizer, specifically completes according to the following steps: one, weigh: take 0.1 ~ 5 part of water-soluble nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer, 0.01 ~ 1 part of synergistic agent and 1 ~ 5 part of potassium fulvate by weight; Two, mix: 0.1 ~ 5 part of water-soluble nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer and 0.01 ~ 1 part of synergistic agent are mixed, obtain mixture, then mixture is pulverized, obtain mix powder, again 1 ~ 5 part of potassium fulvate to be added in mix powder and to mix, namely obtaining organic-inorganic Water soluble fertilizer; Synergistic agent described in step one is mixed with amino-oligosacchride by polypeptide, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10).
Advantage of the present invention: one, entirely water-soluble in organic-inorganic Water soluble fertilizer of the present invention N P and K total nutrient >=50%, complete water-soluble organic content >=10%, (Huang) humic acids content >=10%, add appropriate polypeptide and amino-oligosacchride, both met " macroelement Water soluble fertilizer " national standard, and met again and have " machine inorganic composite mixed fertilizer " national standard; Two, inorganic available nutrient and organic matter combine by organic-inorganic Water soluble fertilizer of the present invention, play synergy that is organic and inorganic nutrients, both inorganic nutrients fast can be provided for plant growth, Dissolved Organic Matter (DOM) can be provided again, applied once both can provide available nutrient for plant growth, organic improvement soil can be provided for soil simultaneously, save labor; Dissolved Organic Matter (DOM) can arrive root system of plant fast, potassium fulvate, polypeptide and amino-oligosacchride can nurse one's health soil, and polypeptide, potassium fulvate, amino-oligosacchride can promote the growth of plant root, improve chemical fertilizer utilization ratio, therefore organic-inorganic Water soluble fertilizer of the present invention can improve crop anti-adversity ability, reduces soil-borne disease in soil, reduces the negative effect that inorganic nutrients too much brings, promote plant growth, improve crop quality and antibacterial; Three, organic-inorganic Water soluble fertilizer of the present invention overcome inorganic water-soluble nutrient use in a large number continuously cause soil compaction, acidifying, degradation problem under fertility; Solve that common organic manure application rate is large simultaneously, labor intensive is large, and easily bring a difficult problem for the objectionable impurities such as heavy metal, microbiotic.
Embodiment
Embodiment one: present embodiment is that a kind of organic-inorganic Water soluble fertilizer is mixed by inorganic nutrients, organic nutrient and synergistic agent, described inorganic nutrients is made up of full dissolubility nitrogenous fertilizer, full dissolubility phosphate fertilizer and full dissolubility potash fertilizer, and massfraction >=50% of inorganic nutrients in described organic-inorganic Water soluble fertilizer; Described organic nutrient is potassium fulvate, and massfraction >=10% of massfraction >=10% organic in described organic-inorganic Water soluble fertilizer, humic acids; Described synergistic agent is mixed with amino-oligosacchride by polypeptide, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10); In described organic-inorganic Water soluble fertilizer, the massfraction of synergistic agent is 0.1% ~ 10%.
N P and K total nutrient >=50% entirely water-soluble in present embodiment organic-inorganic Water soluble fertilizer, complete water-soluble organic content >=10%, (Huang) humic acids content >=10%, add appropriate polypeptide and amino-oligosacchride, both met " macroelement Water soluble fertilizer " national standard, and met again and have " machine inorganic composite mixed fertilizer " national standard.
Present embodiment organic-inorganic Water soluble fertilizer realizes once punching and executes or drip irrigation, both inorganic nutrients fast can be provided for plant growth, Dissolved Organic Matter (DOM) can be provided again, save labor, Dissolved Organic Matter (DOM) can arrive root system of plant fast, and potassium fulvate, polypeptide and amino-oligosacchride can nurse one's health soil, reduce soil-borne disease in soil, reduce the negative effect that inorganic nutrients too much brings, promote plant growth, improve fruit quality.
Embodiment two: the difference of present embodiment and embodiment one is: described full dissolubility nitrogenous fertilizer is a kind of in urea, ammonium sulfate, ammonium nitrate and saltpetre or wherein several mixture.Other are identical with embodiment one.
When full dissolubility nitrogenous fertilizer described in present embodiment is mixture, in mixture, each component is mixed by any ratio.
Embodiment three: one of present embodiment and embodiment one or two difference is: described complete water-soluble phosphate fertilizer is a kind of in potassium primary phosphate, monoammonium phosphate and diammonium phosphate etc. or wherein several mixture.Other are identical with embodiment one or two.
When complete water-soluble phosphate fertilizer described in present embodiment is mixture, in mixture, each component is mixed by any ratio.
Embodiment four: one of present embodiment and embodiment one to three difference is: described complete water-soluble potash fertilizer is a kind of in potassium sulfate, saltpetre and potassium primary phosphate or wherein several mixture.Other are identical with embodiment one to three.
When complete water-soluble potash fertilizer described in present embodiment is mixture, in mixture, each component is mixed by any ratio.
Embodiment five: present embodiment is a kind of preparation method of organic-inorganic Water soluble fertilizer, specifically completes according to the following steps: one, weigh: take 0.1 ~ 5 part of water-soluble nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer, 0.01 ~ 1 part of synergistic agent and 1 ~ 5 part of potassium fulvate by weight; Two, mix: 0.1 ~ 5 part of water-soluble nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer and 0.01 ~ 1 part of synergistic agent are mixed, obtain mixture, then mixture is pulverized, obtain mix powder, again 1 ~ 5 part of potassium fulvate to be added in mix powder and to mix, namely obtaining organic-inorganic Water soluble fertilizer; Synergistic agent described in step one is mixed with amino-oligosacchride by polypeptide, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10).
N P and K total nutrient >=50% entirely water-soluble in organic-inorganic Water soluble fertilizer prepared by present embodiment, complete water-soluble organic content >=10%, (Huang) humic acids content >=10%, add appropriate polypeptide and amino-oligosacchride, both met " macroelement Water soluble fertilizer " national standard, and met again and have " machine inorganic composite mixed fertilizer " national standard.
Organic-inorganic Water soluble fertilizer prepared by present embodiment realizes once punching and executes or drip irrigation, both inorganic nutrients fast can be provided for plant growth, have and can provide Dissolved Organic Matter (DOM), save labor, Dissolved Organic Matter (DOM) can arrive root system of plant fast, and potassium fulvate, polypeptide and amino-oligosacchride can nurse one's health soil, reduce soil-borne disease in soil, reduce the negative effect that inorganic nutrients too much brings, promote plant growth, improve fruit quality.
Embodiment six: the difference of present embodiment and embodiment five is: the full dissolubility nitrogenous fertilizer described in step one is a kind of in urea, ammonium sulfate, ammonium nitrate and saltpetre or wherein several mixture.Other are identical with embodiment five.
Embodiment seven: one of present embodiment and embodiment five or six difference is: the complete water-soluble phosphate fertilizer described in step one is a kind of in potassium primary phosphate, monoammonium phosphate and diammonium phosphate etc. or wherein several mixture.Other are identical with embodiment five or six.
Embodiment eight: one of present embodiment and embodiment five to seven difference is: the complete water-soluble potash fertilizer described in step one is a kind of in potassium sulfate, saltpetre and potassium primary phosphate or wherein several mixture.Other are identical with embodiment five to seven.
Adopt following verification experimental verification effect of the present invention
Test one: a kind of preparation method of organic-inorganic Water soluble fertilizer, specifically completes according to the following steps: one, weigh: take 330kg urea, 330kg potassium primary phosphate, 130kg saltpetre, 5kg amino-oligosacchride, 5kg polypeptide and 200kg potassium fulvate; Two, mix: 330kg urea, 330kg potassium primary phosphate, 130kg saltpetre, 5kg amino-oligosacchride and 5kg polypeptide are mixed, obtain mixture, then mixture is pulverized, obtain mix powder, again 200kg potassium fulvate to be added in mix powder and to mix, namely obtaining organic-inorganic Water soluble fertilizer.
Test two: effect detection
Test group; Apply 15-15-15 compound manure as base fertilizer by 50kg/ mu, then within tomato whole vegetative period, the organic-inorganic Water soluble fertilizer of 3 tests one preparation is executed in punching, and the organic-inorganic Water soluble fertilizer drip irrigation at every turn test one prepared by 10kg/ mu is on tomato.
Control group: apply 15-15-15 compound manure as base fertilizer by 50kg/ mu, then within tomato whole vegetative period, 5 common Water soluble fertilizer of 20-20-20 are executed in punching, press 10kg/ mu by common for 20-20-20 Water soluble fertilizer drip irrigation on tomato at every turn.
In whole tomato growth stage, test group reduces the generation of the disease such as blight, bacterial wilt in soil, robust plant due to the organic-inorganic Water soluble fertilizer used test one and prepare; During later stage results, go on the market in advance, painted good, for shelf-stable, mouthfeel is good.
Test three: a kind of preparation method of organic-inorganic Water soluble fertilizer, specifically completes according to the following steps: one, weigh: take 350kg saltpetre, 400kg monoammonium phosphate, 5kg amino-oligosacchride, 15kg polypeptide and 230kg potassium fulvate; Two, mix: 350kg saltpetre, 400kg monoammonium phosphate, 5kg amino-oligosacchride and 15kg polypeptide are mixed, obtain mixture, then mixture is pulverized, obtain mix powder, again 230kg potassium fulvate to be added in mix powder and to mix, namely obtaining organic-inorganic Water soluble fertilizer.
Test four: effect detection
Test group; Apply 15-15-15 compound manure as base fertilizer by 40kg/ mu, then within the whole cucumber growth phase, the organic-inorganic Water soluble fertilizer of 4 tests three preparation are executed in punching, and the organic-inorganic Water soluble fertilizer drip irrigation at every turn test one prepared by 15kg/ mu is on tomato.
Control group: apply 15-15-15 compound manure by 40kg/ mu and apply common farm manure as base fertilizer by 2 tons/mu, within tomato whole vegetative period, 6 common Water soluble fertilizer of 20-20-20 are executed in punching, press 10kg/ mu by common for 20-20-20 Water soluble fertilizer drip irrigation on tomato at every turn.
In whole tomato growth stage, the plot cucumber plant growing way using organic-inorganic Water soluble fertilizer prepared by test three is healthy and strong, and blooming, to bear fruit many more, pluck in advance, and cucumber fruits is straight and upright, and without continuous cropping phenomenon.
The various embodiments described above of the present invention are raw materials used all can be obtained from directly buying on the market.Organic-inorganic Water soluble fertilizer prepared by the present invention, compares the common fertilizer of conventional use or common Water soluble fertilizer, simple to operate, save artificial, and for promotion plant growth, improve fruit quality, improvement soil, reduces the aspects such as soil-borne disease and has clear superiority effect.
Claims (6)
1. an organic-inorganic Water soluble fertilizer, it is characterized in that organic-inorganic Water soluble fertilizer is mixed by inorganic nutrients, organic nutrient and synergistic agent, described inorganic nutrients is made up of full dissolubility nitrogenous fertilizer, full dissolubility phosphate fertilizer and full dissolubility potash fertilizer, and massfraction >=50% of inorganic nutrients in described organic-inorganic Water soluble fertilizer; Described organic nutrient is potassium fulvate, and massfraction >=10% of massfraction >=10% organic in described organic-inorganic Water soluble fertilizer, humic acids; Described synergistic agent is mixed by polypeptide and amino-oligosacchride, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10); In described organic-inorganic Water soluble fertilizer, the massfraction of synergistic agent is 0.1% ~ 10%.
2. a kind of organic-inorganic Water soluble fertilizer according to claim 1, is characterized in that described full dissolubility nitrogenous fertilizer is a kind of in urea, ammonium sulfate, ammonium nitrate and saltpetre or wherein several mixture; Described full dissolubility phosphate fertilizer is a kind of in potassium primary phosphate, monoammonium phosphate and diammonium phosphate or wherein several mixture; Described full dissolubility potash fertilizer is a kind of in potassium sulfate, saltpetre and potassium primary phosphate or wherein several mixture.
3. a preparation method for organic-inorganic Water soluble fertilizer, is characterized in that the preparation method of organic-inorganic Water soluble fertilizer completes according to the following steps: one, weigh: take 0.1 ~ 5 part of full dissolubility nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer, 0.01 ~ 1 part of synergistic agent and 1 ~ 5 part of potassium fulvate by weight; Two, mix: 0.1 ~ 5 part of full dissolubility nitrogenous fertilizer, 0.1 ~ 5 part of full dissolubility phosphate fertilizer, 0.1 ~ 5 part of full dissolubility potash fertilizer and 0.01 ~ 1 part of synergistic agent are mixed, obtain mixture, then mixture is pulverized, obtain mix powder, again 1 ~ 5 part of potassium fulvate to be added in mix powder and to mix, namely obtaining organic-inorganic Water soluble fertilizer; Synergistic agent described in step one is mixed with amino-oligosacchride by polypeptide, and in described synergistic agent, the mass ratio of polypeptide and amino-oligosacchride is 1:(0.2 ~ 10).
4. the preparation method of a kind of organic-inorganic Water soluble fertilizer according to claim 3, is characterized in that the full dissolubility nitrogenous fertilizer described in step one is a kind of in urea, ammonium sulfate, ammonium nitrate and saltpetre or wherein several mixture.
5. the preparation method of a kind of organic-inorganic Water soluble fertilizer according to claim 3, is characterized in that the full dissolubility phosphate fertilizer described in step one is a kind of in potassium primary phosphate, monoammonium phosphate and diammonium phosphate or wherein several mixture.
6. the preparation method of a kind of organic-inorganic Water soluble fertilizer according to claim 3, is characterized in that the full dissolubility potash fertilizer described in step one is a kind of in potassium sulfate, saltpetre and potassium primary phosphate or wherein several mixture.
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Effective date of registration: 20190401 Address after: 733300 Hongshagang hydrogen and calcium carbide fine chemical industry park, Minqin County, Gansu, Wuwei Patentee after: Wuwei Jin Bin Biological Technology Co., Ltd. Address before: 150081 Harbin, Nangang District, Heilongjiang, 3 health Road No. 3, 5 yuan 402 Patentee before: Zhang Bin |