CN105884532A - Macro and trace elements type liquid water-soluble discoloring fertilizer and dilution control method thereof - Google Patents
Macro and trace elements type liquid water-soluble discoloring fertilizer and dilution control method thereof Download PDFInfo
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- CN105884532A CN105884532A CN201610258820.XA CN201610258820A CN105884532A CN 105884532 A CN105884532 A CN 105884532A CN 201610258820 A CN201610258820 A CN 201610258820A CN 105884532 A CN105884532 A CN 105884532A
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- acid
- fertilizer
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- soluble
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to macro and trace elements type liquid water-soluble discoloring fertilizer and a dilution control method thereof. The macro and trace elements type liquid water-soluble discoloring fertilizer is obtained by adding macro element fertilizer, trace element fertilizer, a PH regulator, a PH buffer, a discoloring agent and water into a reactor according to a certain weight ratio and stirring in the reactor until full dissolution; a certain quantity of the macro and trace elements type liquid water-soluble discoloring fertilizer is placed in a container, water is added gradually into the container until discoloration, thus achieving a dilution concentration. According to the principle that the discoloring agent displays different colors with changes in H+ concentration, and the dilution concentration of the liquid water-soluble fertilizer is controlled through discoloring.
Description
Technical field
The present invention relates to a kind of a great number of elements microelement type liquid water-soluble variable color fertilizer and the dilution control method of this fertilizer.
Background technology
At present Water soluble fertilizer was through development in 10 years, the most commercially occupied certain seat, but owing to Chinese soil compares point
Dissipate, crops cannot large-scale production, have a lot of place to start to have gone up the equipment such as drip irrigation and spray irrigation, and used Water soluble fertilizer, by
Using to use after water dilutes in Water soluble fertilizer, the effect that therefore Water soluble fertilizer is played is affected very by the size of extension rate
Greatly, extension rate is little to be likely to result in burn seedlings or burns leaf, in turn results in the underproduction；The big then possible DeGrain of extension rate, enters
And also result in the underproduction.
The control of China's Water soluble fertilizer extension rate is mainly by experience at present.Such as in some rural area, owing to lacking meter
Amount instrument or metering outfit are inconvenient to carry, and operator often relies on experience and grasps amount of water.It is easy to cause diluted concentration
Inaccurate problem, affects the normal efficacy exertion of fertilizer.
Summary of the invention
It is fertile that the technical problem to be solved is to provide a kind of a great number of elements water-soluble variable color of microelement type liquid,
A kind of a great number of elements water-soluble variable color of microelement type liquid of preparation is fertile；Control Water soluble fertilizer extension rate more precisely, more easily, with
Play Water soluble fertilizer maximum effect.
In order to solve above-mentioned technical problem, present invention employs techniques below scheme:
A kind of a great number of elements water-soluble variable color of microelement type liquid is fertile, it is characterised in that be prepared from according to following steps:
By macroelement fertilizer, trace-element fertilizer, acid-base modifier, acid-base buffer agent, colour-changing agent and water according to certain mass
Ratio joins in reactor, and stirring and dissolving is complete in a kettle., obtains a great number of elements water-soluble variable color of microelement type liquid fertile；
Described macroelement fertilizer be carbamide, ammonium sulfate, PHOSPHORIC ACID TECH.GRADE potassium dihydrogen, PHOSPHORIC ACID TECH.GRADE ammonium dihydrogen, APP,
One or more in PA 800K and potassium nitrate；
Trace-element fertilizer be ethylenediamine tetraacetic acid disodium zinc salt, disodiumedetate ferrous iron, disodiumedetate manganese,
One or several in boric acid and Borax；
Acid-base modifier is citric acid, oxalic acid, malic acid, potassium hydroxide, sodium hydroxide, potassium carbonate, potassium bicarbonate, sodium bicarbonate
With one or more in sodium carbonate；
Acid-base buffer agent is polymeric amino acid and its esters, disodium citrate, citric acid dipotassium, trisodium citrate, citric acid three
In potassium, disodiumedetate, ethylenediamine tetraacetic acid,dipotassium salt, oxalic acid one sodium, oxalic acid one potassium, oxalic acid disodium and oxalic acid dipotassium
One or more；
Quality between described macroelement fertilizer, trace-element fertilizer, acid-base modifier, acid-base buffer agent, colour-changing agent and water
Ratio is 40～55:1～10:0～6:0～6:0.1～6:44～59.
Colour-changing agent is one or more in phenolphthalein, purple cabbage and Herba Cladoniae rangiferinae.
The dilution control method that a kind of a great number of elements water-soluble variable color of microelement type liquid is fertile, it is characterised in that according to following
Step is implemented to control:
The a great number of elements microelement type liquid water-soluble variable color fertilizer taking certain mass is put in container, gradually adds water in container,
After liquid colour-changeable, i.e. think and reach diluted concentration.
The present invention has following Advantageous Effects: the present invention utilizes colour-changing agent to show different colours with H+ concentration change
Principle, H+ concentration in solution when controlling different extension rate by the interpolation of acid-base modifier and acid-base buffer agent, and then
Control the change of colour-changing agent color, to reach the purpose precisely diluted, play the maximum efficiency of product；The addition of acid-base buffer agent
It is possible to prevent fertilizer because of peracid or to cross alkali, the destruction to the environment of soil；Product variable color is directly perceived, easy to use, simple to operate.
Detailed description of the invention
The present invention is further illustrated below in conjunction with instantiation.
Embodiment one prepared by variable color fertilizer
By PA 800K, carbamide, ethylenediamine tetraacetic acid disodium zinc salt, phenolphthalein and water according to mass ratio 35:8:3:3:51, join anti-
Answering in still, stirring and dissolving is complete in a kettle., obtains a great number of elements water-soluble variable color of microelement type liquid fertile.
Embodiment two prepared by variable color fertilizer
By carbamide, APP, PA 800K, ethylenediamine tetraacetic acid disodium zinc salt, disodiumedetate manganese, Borax, Fructus Citri Limoniae
Acid, sodium dihydrogen citrate, trisodium citrate, phenolphthalein, purple cabbage and water are according to mass ratio 15:20:10:1:1:1:0.2:0.2:0.3:
0.1:0.2:51, joins in reactor, and stirring and dissolving is complete in a kettle., obtains a great number of elements microelement type liquid water
Molten variable color is fertile.
Embodiment three prepared by variable color fertilizer
By carbamide, PA 800K, potassium nitrate, boric acid, poly-aspartic-acid potassium, Herba Cladoniae rangiferinae and water according to mass ratio 20:20:8:2:
0.6:0.4:49, joins in reactor, and stirring and dissolving is complete in a kettle., obtains a great number of elements microelement type liquid water
Molten variable color is fertile.
Embodiment four prepared by variable color fertilizer
By PHOSPHORIC ACID TECH.GRADE potassium dihydrogen, PA 800K, APP, ethylenediamine tetraacetic acid disodium zinc salt, boric acid, potassium bicarbonate, gather
Glutamic acid, purple cabbage and water, according to mass ratio 5:25:12:1:1:0.5:0.4:0.1:55, join in reactor, at reactor
Middle stirring and dissolving is complete, obtains a great number of elements water-soluble variable color of microelement type liquid fertile.
Diluted concentration controls embodiment
Take variable color fertilizer and prepare the fertilizer 10g of embodiment three preparation, be loaded in transparent vessel, slowly add water, when color is become by redness
Au bleu, stops adding water.
Beneficial effects of the present invention is further illustrated below in conjunction with experimental data:
1, experimental water: take use for laboratory tap water.
2, experiment material to be tested
Through experimental results demonstrate a great number of elements microelement type liquid Water soluble fertilizer 3 kilograms that 1800 times of using effects of dilution are optimal,
Wherein 1 kilogram is that variable color fertilizer of the present invention is i.e. by diluting that interpolation acid-base modifier, acid-base buffer agent, colour-changing agent are adjusted
Can the most from red to blue when 1800 times；1 kilogram (is removed for common fertilizer and is not added with acid-base modifier, acid-base buffer agent, colour-changing agent
Outward, other preparation condition is identical with variable color fertilizer of the present invention)；1 kilogram for common dyeing fertilizer (production adds light green, but
Being not added with acid-base modifier, acid-base buffer agent, colour-changing agent, other preparation condition is identical with variable color fertilizer of the present invention)；Same management
1 mu of intensive shadow on lung ground.
3, experimental design
Setup Experiments divides 2 process, is respectively as follows: (1): product dilutes；(2): the product after dilution carries out blade face spray to intensive shadow on lung
Execute.6 communities of experiment point, repeat for 2 times, cross arrangement, set protection row between neighbor cell, and every plot area is 100m2。
4, experiment is implemented
Within 2015, JIUYUE is diluted and intensive shadow on lung carries out foliage-spray on the 9th, dilute variable color fertilizer of the present invention be diluted to color by
Red become indigo plant, stop dilution, peeling after gross weight be called 1806 kilograms, extension rate is 1805 times；Common fertilizer is the dilutest
Releasing, in dilution, color is the most unchanged, after dilution peeling after weight be called 1446 kilograms, extension rate is 1445 times；
Common dyeing fertilizer dilutes the most by feel, and dilution color slightly shoals, but changes inconspicuous, weight after claiming after dilution to remove the peel
Amount is 2135 kilograms, and extension rate is 2134 times.After dilution, fertilizer carries out foliage-spray to 2 communities respectively, sprays the rear 3rd
It is observed, and finds to spray the intensive shadow on lung leaf curling of 2 communities of common fertilizer, as boiled water scalded, it is judged that dense for experiment
Spending height, leaf is caused calcination, other 4 communities do not find obvious phenomenon, and within 2015, intensive shadow on lung is received by JIUYUE 25
Obtain, and add up yield.
5, result and analysis
| Yield | Repeat 1(kg) | Repeat 2(kg) | Averagely (kg) |
| Variable color fertilizer of the present invention | 42 | 45 | 43.5 |
| Common fertilizer | 26 | 33 | 29.5 |
| Common dyeing fertilizer | 36 | 40 | 38 |
As can be seen from the above results, variable color fertilizer of the present invention can accomplish the control to product diluted concentration by variable color, sends out
Wave the maximum efficiency of product；After common fertilizer dilution, concentration is excessive, causes leaf and burns, finally results in the underproduction；Common dyeing
After fertilizer dilution, concentration is on the low side, though leaf does not causes calcination, but fails to play the maximum efficiency of fertilizer, and yield does not reaches maximum yet
Change.This experiment is in addition to foliage-spray processes difference, and other operating conditions are the most consistent.
6, discuss: along with social progress, the acceleration of land transformation, original fertilization mode cannot meet modern agriculture
Demand, Water soluble fertilizer not only can economize on water but also can save fertilizer, arise at the historic moment, and the development prospect of following Water soluble fertilizer is the most wide, how to send out
The maximum efficiency waving Water soluble fertilizer is the direction that we study.
Claims (3)
1. a great number of elements water-soluble variable color of microelement type liquid is fertile, it is characterised in that be prepared from according to following steps:
By macroelement fertilizer, trace-element fertilizer, acid-base modifier, acid-base buffer agent, colour-changing agent and water according to certain mass
Ratio joins in reactor, and stirring and dissolving is complete in a kettle., obtains a great number of elements water-soluble variable color of microelement type liquid fertile；
Described macroelement fertilizer be carbamide, ammonium sulfate, PHOSPHORIC ACID TECH.GRADE potassium dihydrogen, PHOSPHORIC ACID TECH.GRADE ammonium dihydrogen, APP,
One or more in PA 800K and potassium nitrate；
Trace-element fertilizer be ethylenediamine tetraacetic acid disodium zinc salt, disodiumedetate ferrous iron, disodiumedetate manganese,
One or several in boric acid and Borax；
Acid-base modifier is citric acid, oxalic acid, malic acid, potassium hydroxide, sodium hydroxide, potassium carbonate, potassium bicarbonate, sodium bicarbonate
With one or more in sodium carbonate；
Acid-base buffer agent is polymeric amino acid and its esters, disodium citrate, citric acid dipotassium, trisodium citrate, citric acid three
In potassium, disodiumedetate, ethylenediamine tetraacetic acid,dipotassium salt, oxalic acid one sodium, oxalic acid one potassium, oxalic acid disodium and oxalic acid dipotassium
One or more；
Quality between described macroelement fertilizer, trace-element fertilizer, acid-base modifier, acid-base buffer agent, colour-changing agent and water
Ratio is 40～55:1～10:0～6:0～6:0.1～6:44～59.
2. a great number of elements water-soluble variable color of microelement type liquid as claimed in claim 1 is fertile, it is characterised in that: colour-changing agent is phenol
One or more in phthalein, purple cabbage and Herba Cladoniae rangiferinae.
3. the dilution control method that a great number of elements water-soluble variable color of microelement type liquid is fertile, it is characterised in that according to following step
Suddenly implement to control:
The a great number of elements microelement type liquid water-soluble variable color fertilizer taking certain mass is put in container, gradually adds water in container,
After liquid colour-changeable, i.e. think and reach diluted concentration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610258820.XA CN105884532A (en) | 2016-04-25 | 2016-04-25 | Macro and trace elements type liquid water-soluble discoloring fertilizer and dilution control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610258820.XA CN105884532A (en) | 2016-04-25 | 2016-04-25 | Macro and trace elements type liquid water-soluble discoloring fertilizer and dilution control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105884532A true CN105884532A (en) | 2016-08-24 |
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ID=56704507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610258820.XA Pending CN105884532A (en) | 2016-04-25 | 2016-04-25 | Macro and trace elements type liquid water-soluble discoloring fertilizer and dilution control method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN105884532A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926536A (en) * | 2015-07-03 | 2015-09-23 | 刘彬 | Production method of discoloring anti-counterfeit water-soluble microelement fertilizer |
| CN104945149A (en) * | 2015-07-03 | 2015-09-30 | 刘彬 | Production method of water-soluble fertilizer with effects of changing color and preventing counterfeiting |
-
2016
- 2016-04-25 CN CN201610258820.XA patent/CN105884532A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926536A (en) * | 2015-07-03 | 2015-09-23 | 刘彬 | Production method of discoloring anti-counterfeit water-soluble microelement fertilizer |
| CN104945149A (en) * | 2015-07-03 | 2015-09-30 | 刘彬 | Production method of water-soluble fertilizer with effects of changing color and preventing counterfeiting |
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Application publication date: 20160824 |