CN107759346A - It is a kind of to promote precocious a great number of elements Water soluble fertilizer of pear tree and preparation method thereof - Google Patents
It is a kind of to promote precocious a great number of elements Water soluble fertilizer of pear tree and preparation method thereof Download PDFInfo
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- CN107759346A CN107759346A CN201711179464.3A CN201711179464A CN107759346A CN 107759346 A CN107759346 A CN 107759346A CN 201711179464 A CN201711179464 A CN 201711179464A CN 107759346 A CN107759346 A CN 107759346A
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- water soluble
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- soluble fertilizer
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Abstract
Promote precocious a great number of elements Water soluble fertilizer of pear tree and preparation method thereof the present invention relates to a kind of, component is：Urea, MAP, Diammonium phosphate (DAP), dipotassium hydrogen phosphate, potassium carbonate, potassium nitrate, Chelates of Amino Acids And Trace Elements, FeCl3·6H2O、ZnSO4·7H2O、MnSO4·H2O, indolebutyric acid, polyvinyl alcohol, sodium carboxymethylcellulose, sodium alkyl benzene sulfonate.Energy improved soil, balanced Releasing nutrient, formula is reasonable, and the Water soluble fertilizer being prepared, active ingredient is carried on ferromagnetic structure carrier, reduces intergranular interaction, improves its water solubility, stability and surface-functional.Ensure that Water soluble fertilizer is rapidly-soluble simultaneously, the long-acting release of active ingredient, fertilizer materials are few, fertilizer efficiency time length；Fertilizer granularity is big, and the fertilizer density in unit area is small, is slowly spread after water-soluble, and with the addition of several slow dissolubility nutrients, is more beneficial for effective release of fertilizer efficiency.
Description
Technical field
The invention belongs to agricultural fertilizer technical field, is related to a kind of Water soluble fertilizer, and in particular to a kind of promotion pear tree precocity
A great number of elements Water soluble fertilizer and preparation method thereof.
Background technology
Pear tree cultivation history is long, nutritious, various in style.Pear tree is perennial bearing-age tree, annual to harvest fruit all
Substantial amounts of nutrient is taken away, if being supplemented not in time, tree vigo(u)r will certainly be influenceed, causes serious biennial bearing phenomenon.Cause
This, the rational application of fertilizer is to promote pear tree tree body healthy and strong, enhancing resistance and the extension result time limit, obtains the important measures of high yield, stable yields
One of.At present pear tree fertilising based on the chemical fertilizer such as urea, Diammonium phosphate (DAP), quick-acting composite fertilizer, due to chronic administration using nitrogenous fertilizer as
Main chemical fertilizer, cause soil nutrient elements to lack unbalance with trunk infusion, cause the operatic circle low yield inferior.
Water soluble fertilizer is called liquid fertilizer, and it is a kind of water-soluble fertilizer for top dressing, mainly the vigorous season in plant growth
Section carries out top dressing, and the actual quick-acting chemical fertilizer exactly solid are soluble in water and applied fertilizer in a manner of water band fertilizer.Water soluble fertilizer is led to
Conventional water-soluble chemical fertilizer, mainly nitrogenous fertilizer and potash fertilizer, the water solubility of the two is strong, is combined by rich water, allows the nutrient of solubility to ooze
Enter in soil, then absorbed for crop root.Water soluble fertilizer in the market mainly has three kinds of inorganic type, organic type and bion.
But existing Water soluble fertilizer effect is single, same formula is used for Different Crop, it is impossible to meet the growth demand of specified plant.It is existing
When Water soluble fertilizer is directly applied to pear tree, there is that effective composition proportion is not reasonable, and effective rate of utilization is low, be lost in fast, wastage is big,
Meanwhile its nutritional ingredient is few, the nutrient needed for Growth of Pear Trees development can not be supplied comprehensively.
The content of the invention
, can present invention aims in view of the above-mentioned problems, provide a kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious
Adjust Growth of Pear Trees, improve utilization rate of fertilizer, it is ripe to have the advantages that promotion pears class is done sth. in advance.
Technical solution of the present invention is as follows：
A kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious, is made up of the raw material of following weight parts：Urea 150~180, phosphoric acid
One ammonium 50~80, Diammonium phosphate (DAP) 30~40, dipotassium hydrogen phosphate 30~40, potassium carbonate 30~40, potassium nitrate 30~40, amino acid are micro-
Secondary element chelate 30~45, FeCl3·6H2O 6~15, ZnSO4·7H2O 5~8, MnSO4·H2O 2~5, indolebutyric acid 2
~5, polyvinyl alcohol 2~8, sodium carboxymethylcellulose 5~10, sodium alkyl benzene sulfonate 3~5.
Described Chelates of Amino Acids And Trace Elements, trace element is copper, boron, zinc, manganese, iron, and its mass ratio is preferably 1：
1：3：1：2.
Described sodium carboxymethylcellulose average degree of polymerization is preferably 1800~2200.
Described polyvinyl alcohol average degree of polymerization is preferably 1500~1900.
A kind of preparation method for promoting the precocious a great number of elements Water soluble fertilizer of pear tree, step include：
1）By FeCl3·6H2O、ZnSO4·7H2O、MnSO4·H2O is mixed, and is added water to and is completely dissolved, and 95~100 DEG C of stirrings 2~
3h；
2）Indolebutyric acid, polyvinyl alcohol, sodium carboxymethylcellulose, sodium alkyl benzene sulfonate are mixed, adds water to and is completely dissolved, 70 DEG C
~75 DEG C of 3~5h of stirring, form micella；
3）By step 1）With 2）Solution mixing, stir 20~30min, 5~10min of ultrasound, addition surplus stock, 75~80 DEG C
2~3h is stirred, is granulated, dries, the precocious a great number of elements Water soluble fertilizer of pear tree must be promoted.
Step 1）In, mixing speed is preferably 800~900 revs/min.
Step 3）In, preferably 80 DEG C~90 DEG C of vacuum drying.
A kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious of the present invention, compared with prior art, its advantage is：Energy
Improved soil, balanced Releasing nutrient, formula is reasonable, compared with common fertilizer, pears class can be promoted to do sth. in advance maturation, resistance to accumulating, color and luster
It is bright-coloured bright and clean, increase economic benefit, yield significantly improves.The Water soluble fertilizer being prepared, active ingredient are carried on ferromagnetic structure
On carrier, reduce intergranular interaction, improve its water-soluble, stability and surface-functional.Ensure that Water soluble fertilizer is instant soon
While solution, the long-acting release of active ingredient, fertilizer materials are few, fertilizer efficiency time length；Fertilizer granularity is big, and the fertilizer in unit area is close
Small, slow diffusion after water-soluble is spent, and with the addition of several slow dissolubility nutrients, is more beneficial for effective release of fertilizer efficiency, stalwartness is planted
Strain, improve disease-resistant, drought resisting, freezing tolerance；Promote bud differentiation, flower and fruit protecting, promote fruit development；Prevent floral leaf, leaflet, Huang
The Physiological nutrient deficiency disease such as leaf, leaf roll.
Embodiment
Illustrate technical solution of the present invention and beneficial effect below by specific embodiment.
Embodiment 1
A kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious, is made up of the raw material of following weight parts：Urea 160, MAP
65th, Diammonium phosphate (DAP) 35, dipotassium hydrogen phosphate 35, potassium carbonate 36, potassium nitrate 36, Chelates of Amino Acids And Trace Elements 38, FeCl3·
6H2O 10、ZnSO4·7H2O 6、MnSO4·H2O 4, indolebutyric acid 4, polyvinyl alcohol 6, sodium carboxymethylcellulose 7, benzene sulfonamide
Sour sodium 4.Chelates of Amino Acids And Trace Elements, trace element is copper, boron, zinc, manganese, iron, and its mass ratio is 1：1：3：1：2.
A kind of preparation method for promoting the precocious a great number of elements Water soluble fertilizer of pear tree, step include：
1）By FeCl3·6H2O、ZnSO4·7H2O、MnSO4·H2O is mixed, and is added water to and is completely dissolved, 95~100 DEG C of stirrings
（800~900 revs/min）2.5h；
2）By indolebutyric acid, polyvinyl alcohol（Average degree of polymerization is 1500~1900）, sodium carboxymethylcellulose（Average degree of polymerization is
1800~2200）, sodium alkyl benzene sulfonate mixing, add water to and be completely dissolved, 70~75 DEG C stirring 4h, formed micella；
3）By step 1）With 2）Solution mixing, stir 20~30min, ultrasonic 8min, add surplus stock, 75~80 DEG C stirring
2.5h, it is granulated, 80~90 DEG C of vacuum drying, the precocious a great number of elements Water soluble fertilizer of pear tree must be promoted.
Embodiment 2
A kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious, is made up of the raw material of following weight parts：Urea 150, MAP
50th, Diammonium phosphate (DAP) 30, dipotassium hydrogen phosphate 30, potassium carbonate 30, potassium nitrate 30, Chelates of Amino Acids And Trace Elements 30, FeCl3·
6H2O 6、ZnSO4·7H2O 5、MnSO4·H2O 2, indolebutyric acid 2, polyvinyl alcohol 2, sodium carboxymethylcellulose 5, benzene sulfonamide
Sour sodium 3.Chelates of Amino Acids And Trace Elements, trace element is copper, boron, zinc, manganese, iron, and its mass ratio is 1：1：3：1：2.
Preparation method is the same as embodiment 1.
Embodiment 3
A kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious, is made up of the raw material of following weight parts：Urea 180, MAP
80th, Diammonium phosphate (DAP) 40, dipotassium hydrogen phosphate 40, potassium carbonate 40, potassium nitrate 40, Chelates of Amino Acids And Trace Elements 45, FeCl3·
6H2O 15、ZnSO4·7H2O 8、MnSO4·H2O 5, indolebutyric acid 5, polyvinyl alcohol 8, sodium carboxymethylcellulose 10, alkylbenzene
Sodium sulfonate 5.Chelates of Amino Acids And Trace Elements, trace element is copper, boron, zinc, manganese, iron, and its mass ratio is 1：1：3：1：2.
Preparation method is the same as embodiment 1.
Promote the precocious a great number of elements Water soluble fertilizer of pear tree, the beneficial effect in Growth of Pear Trees to better illustrate the present invention
Fruit, the present invention have carried out field test.
Gentle slope, uniformity
5 mu of medium fertility plot, every mu of sapling arrange 48 3 years age of tree pear trees uniformly at intervals（Praise new big pears）., it is divided into 5 cells,
Experimental group 1~3 and control group 1~2 are corresponded to respectively.
Experimental group：Add basic base fertilizer using the obtained a great number of elements Water soluble fertilizer for promoting pear tree precocious of embodiment 1~3, put down
Every pear tree is applied fertilizer 6 kilograms.
Control group 1：Basic base fertilizer.
Control group 2：Add basic base fertilizer using common Water soluble fertilizer, average every pear tree is applied fertilizer 8 kilograms.
Using to the factor impact effect such as pear tree yield, being contrasted after Water soluble fertilizer of the present invention with the using effect of control group, knot
Fruit is shown in Table 1.
Table 1
。
Claims (8)
1. a kind of a great number of elements Water soluble fertilizer for promoting pear tree precocious, it is characterised in that be made up of the raw material of following weight parts：Urea
150~180, MAP 50~80, Diammonium phosphate (DAP) 30~40, dipotassium hydrogen phosphate 30~40, potassium carbonate 30~40, potassium nitrate 30
~40, Chelates of Amino Acids And Trace Elements 30~45, FeCl3·6H2O 6~15, ZnSO4·7H2O 5~8, MnSO4·H2O 2
~5, indolebutyric acid 2~5, polyvinyl alcohol 2~8, sodium carboxymethylcellulose 5~10, sodium alkyl benzene sulfonate 3~5.
2. a great number of elements Water soluble fertilizer according to claim 1 for promoting pear tree precocious, it is characterised in that：Described amino acid
In microelement chelate, trace element is copper, boron, zinc, manganese, iron, and its mass ratio is 1：1：3：1：2.
3. a great number of elements Water soluble fertilizer according to claim 1 for promoting pear tree precocious, it is characterised in that：Carboxymethyl cellulose
Sodium average degree of polymerization is 1800~2200.
4. a great number of elements Water soluble fertilizer according to claim 1 for promoting pear tree precocious, it is characterised in that：Polyvinyl alcohol is averaged
The degree of polymerization is 1500~1900.
5. a great number of elements Water soluble fertilizer according to claim 1 for promoting pear tree precocious, it is characterised in that：Multiple-effect a great number of elements
Water soluble fertilizer particle diameter is 8~10mm.
6. a kind of any one of claim 1-5 preparation methods for promoting the precocious a great number of elements Water soluble fertilizer of pear tree, its feature
It is, step includes：
1）By FeCl3·6H2O、ZnSO4·7H2O、MnSO4·H2O is mixed, and is added water to and is completely dissolved, and 95~100 DEG C of stirrings 2~
3h；
2）Indolebutyric acid, polyvinyl alcohol, sodium carboxymethylcellulose, sodium alkyl benzene sulfonate are mixed, adds water to and is completely dissolved, 70 DEG C
~75 DEG C of 3~5h of stirring, form micella；
3）By step 1）With 2）Solution mixing, stir 20~30min, 5~10min of ultrasound, addition surplus stock, 75~80 DEG C
2~3h is stirred, is granulated, dries, the precocious a great number of elements Water soluble fertilizer of pear tree must be promoted.
7. preparation method according to claim 6, it is characterised in that：Step 1）In, mixing speed be 800~900 turns/
Point.
8. preparation method according to claim 6, it is characterised in that：Step 3）In, 80 DEG C~90 DEG C of vacuum drying.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711179464.3A CN107759346A (en) | 2017-11-23 | 2017-11-23 | It is a kind of to promote precocious a great number of elements Water soluble fertilizer of pear tree and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112430160A (en) * | 2020-11-26 | 2021-03-02 | 江西省三汇科技有限公司 | Mineral source potassium fulvate water-soluble fertilizer and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896682A (en) * | 2014-04-08 | 2014-07-02 | 山东省农业科学院农业资源与环境研究所 | Instant macroelement water-soluble fertilizer and preparation method thereof |
| CN104355884A (en) * | 2014-11-17 | 2015-02-18 | 砀山县沃福农业发展有限公司 | Fruit and vegetable water flush fertilizer |
| CN106278754A (en) * | 2016-08-29 | 2017-01-04 | 安徽省司尔特肥业股份有限公司 | A kind of pear tree tailored version Water soluble fertilizer |
| CN106396901A (en) * | 2016-08-29 | 2017-02-15 | 安徽省司尔特肥业股份有限公司 | Special nutrition-balanced water-soluble fertilizer for pear tree |
-
2017
- 2017-11-23 CN CN201711179464.3A patent/CN107759346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896682A (en) * | 2014-04-08 | 2014-07-02 | 山东省农业科学院农业资源与环境研究所 | Instant macroelement water-soluble fertilizer and preparation method thereof |
| CN104355884A (en) * | 2014-11-17 | 2015-02-18 | 砀山县沃福农业发展有限公司 | Fruit and vegetable water flush fertilizer |
| CN106278754A (en) * | 2016-08-29 | 2017-01-04 | 安徽省司尔特肥业股份有限公司 | A kind of pear tree tailored version Water soluble fertilizer |
| CN106396901A (en) * | 2016-08-29 | 2017-02-15 | 安徽省司尔特肥业股份有限公司 | Special nutrition-balanced water-soluble fertilizer for pear tree |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112430160A (en) * | 2020-11-26 | 2021-03-02 | 江西省三汇科技有限公司 | Mineral source potassium fulvate water-soluble fertilizer and preparation method thereof |
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