CN107721599A - A kind of water keeping fertilizer and preparation method thereof - Google Patents
A kind of water keeping fertilizer and preparation method thereof Download PDFInfo
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- CN107721599A CN107721599A CN201711082713.7A CN201711082713A CN107721599A CN 107721599 A CN107721599 A CN 107721599A CN 201711082713 A CN201711082713 A CN 201711082713A CN 107721599 A CN107721599 A CN 107721599A
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- parts
- water
- keeping fertilizer
- potassium
- water keeping
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- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of water keeping fertilizer and preparation method thereof, water keeping fertilizer is made up of the raw material of following parts by weight：8 15 parts of calcium lignosulfonates, 8 15 parts of potassium humates, 8 10 parts of wheat stalks, 58 parts of magnesium sulfate, 59 parts of potassium nitrate, 25 parts of sodium dihydrogen phosphates, 14 parts of Diammonium phosphate (DAP), 5 10 parts of urea, 27 parts of acrylamides, 8 15 parts of kaolinite stone flours, 5 10 parts of bacterium powders, 30 60 parts of water.Contain calcium lignosulfonate, potassium humate, wheat stalk and bacterium powder in the water keeping fertilizer of the present invention, can effective improved soil structure, improve the organic matter of soil, economized on water effect with water conservation, and the addition of kaolinite stone flour can neutralize bacterium powder and decompose organic acid caused by potassium humate and wheat stalk, so that upper soll layer forms one layer of water conservation layer covered by string, the water conservation drought-resistant ability of soil is considerably increased.
Description
Technical field
The present invention relates to agricultural technology field, and in particular to a kind of water keeping fertilizer and preparation method thereof.
Background technology
In northern China, farmland is mostly Arid＆semi-arid area, serious water shortage, productivity underground；Do point irrigation water capacity
Beat, irrigation cost is high, and usage factor is low.According to statistics, annual agricultural water accounts for more than the 70% of national total water consumption, wherein ninety percent
It is irrigation water, the annual agricultural irrigation water shortage billion cubic meter more than 300 in China, China is western, the universal drought and water shortage of desert area, i.e.,
Make rainfall once in a while, can also be lost in quickly.Therefore, need badly and work out a kind of water keeping fertilizer.
The content of the invention
The technical problems to be solved by the invention are in view of the shortcomings of the prior art, there is provided a kind of water keeping fertilizer and its preparation
Method.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of water keeping fertilizer, by the raw material of following parts by weight
It is made：8-15 parts calcium lignosulfonate, 8-15 parts potassium humate, 8-10 parts wheat stalk, 5-8 parts magnesium sulfate, 5-9 part nitric acid
Potassium, 2-5 parts sodium dihydrogen phosphate, 1-4 parts Diammonium phosphate (DAP), 5-10 parts urea, 2-7 parts acrylamide, 8-15 part kaolinites stone flour, 5-10
Part bacterium powder, 30-60 part water.
The beneficial effects of the invention are as follows：Contain calcium lignosulfonate, potassium humate, Wheat Straw in the water keeping fertilizer of the present invention
Stalk and bacterium powder, can effective improved soil structure, improve the organic matter of soil, there is water conservation to economize on water effect, and kaolinite stone flour
Addition can neutralize bacterium powder and decompose organic acid caused by potassium humate and wheat stalk so that upper soll layer forms one layer and planted
The water conservation layer of fibres covering, considerably increase the water conservation drought-resistant ability of soil.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, it is made up of the raw material of following parts by weight：12 parts of calcium lignosulfonates, 12 parts of potassium humates, 9 parts of Wheat Straws
Stalk, 6 parts of magnesium sulfate, 7 parts of potassium nitrate, 3 parts of sodium dihydrogen phosphates, 3 parts of Diammonium phosphate (DAP), 8 parts of urea, 4 parts of acrylamides, 10 parts of kaolinites
Stone flour, 8 parts of bacterium powders, 45 parts of water.
Further, the bacterium powder is bacillus.
A kind of preparation method of water keeping fertilizer, comprises the following steps：
(1) weigh the raw material of above-mentioned parts by weight, will wheat stalk and potassium humate dry after crushed and after obtain 10-
20 mesh mixed-powders；
(2) bacterium powder and water will be added in the mixed-powder, carries out anaerobic fermentation, fermentation time is 2-5 days, is fermented
Thing；
(3) by calcium lignosulfonate, magnesium sulfate, potassium nitrate, sodium dihydrogen phosphate, Diammonium phosphate (DAP), urea, acrylamide, height
Ridge stone flour is added in the fermentate and dried after using double helix blending equipment mixing to moisture content as 5%-8%,
The water keeping fertilizer is obtained after extruding pelletization.
Embodiment
The principles and features of the present invention are described below, and the given examples are served only to explain the present invention, is not intended to limit
Determine the scope of the present invention.
Embodiment 1
A kind of water keeping fertilizer of the present embodiment, is made up of the raw material of following parts by weight：8 parts of calcium lignosulfonates, 8 parts of humics
Sour potassium, 8 parts of wheat stalks, 5 parts of magnesium sulfate, 5 parts of potassium nitrate, 2 parts of sodium dihydrogen phosphates, 1 part of Diammonium phosphate (DAP), 5 parts of urea, 2 part third
Acrylamide, 8 parts of kaolinite stone flours, 5 parts of bacterium powders, 30 parts of water.
Contain calcium lignosulfonate, potassium humate, wheat stalk and bacterium powder in the water keeping fertilizer of the present embodiment, can effectively change
Good soil texture, the organic matter of soil is improved, there is water conservation to economize on water effect, and the addition of kaolinite stone flour can neutralize bacterium powder point
Solve organic acid caused by potassium humate and wheat stalk so that upper soll layer forms one layer of water conservation covered by string
Layer, considerably increase the water conservation drought-resistant ability of soil.
The bacterium powder of the present embodiment is bacillus.
The preparation method of the water keeping fertilizer of the present embodiment, comprises the following steps：
(1) weigh the raw material of above-mentioned parts by weight, will wheat stalk and potassium humate dry after crushed and after obtain 10
Mesh mixed-powder；
(2) bacterium powder and water will be added in the mixed-powder, carries out anaerobic fermentation, fermentation time is 2 days, is fermented
Thing；
(3) by calcium lignosulfonate, magnesium sulfate, potassium nitrate, sodium dihydrogen phosphate, Diammonium phosphate (DAP), urea, acrylamide, height
Ridge stone flour is added in the fermentate and dried after using double helix blending equipment mixing to moisture content as 5%, extrudes
The water keeping fertilizer is obtained after granulation.
Embodiment 2
A kind of water keeping fertilizer of the present embodiment, is made up of the raw material of following parts by weight：12 parts of calcium lignosulfonates, 12 parts of corruption
Grow sour potassium, 9 parts of wheat stalks, 6 parts of magnesium sulfate, 7 parts of potassium nitrate, 3 parts of sodium dihydrogen phosphates, 3 parts of Diammonium phosphate (DAP), 8 parts of urea, 4 parts
Acrylamide, 10 parts of kaolinite stone flours, 8 parts of bacterium powders, 45 parts of water.
Contain calcium lignosulfonate, potassium humate, wheat stalk and bacterium powder in the water keeping fertilizer of the present embodiment, can effectively change
Good soil texture, the organic matter of soil is improved, there is water conservation to economize on water effect, and the addition of kaolinite stone flour can neutralize bacterium powder point
Solve organic acid caused by potassium humate and wheat stalk so that upper soll layer forms one layer of water conservation covered by string
Layer, considerably increase the water conservation drought-resistant ability of soil.
The bacterium powder of the present embodiment is bacillus.
The preparation method of the water keeping fertilizer of the present embodiment, comprises the following steps：
(1) weigh the raw material of above-mentioned parts by weight, will wheat stalk and potassium humate dry after crushed and after obtain 15
Mesh mixed-powder；
(2) bacterium powder and water will be added in the mixed-powder, carries out anaerobic fermentation, fermentation time is 3 days, is fermented
Thing；
(3) by calcium lignosulfonate, magnesium sulfate, potassium nitrate, sodium dihydrogen phosphate, Diammonium phosphate (DAP), urea, acrylamide, height
Ridge stone flour is added in the fermentate and dried after using double helix blending equipment mixing to moisture content as 6%, extrudes
The water keeping fertilizer is obtained after granulation.
Embodiment 3
A kind of water keeping fertilizer of the present embodiment, is made up of the raw material of following parts by weight：15 parts of calcium lignosulfonates, 15 parts of corruption
Grow sour potassium, 10 parts of wheat stalks, 8 parts of magnesium sulfate, 9 parts of potassium nitrate, 5 parts of sodium dihydrogen phosphates, 4 parts of Diammonium phosphate (DAP), 10 parts of urea, 7
Part acrylamide, 15 parts of kaolinite stone flours, 10 parts of bacterium powders, 60 parts of water.
Contain calcium lignosulfonate, potassium humate, wheat stalk and bacterium powder in the water keeping fertilizer of the present embodiment, can effectively change
Good soil texture, the organic matter of soil is improved, there is water conservation to economize on water effect, and the addition of kaolinite stone flour can neutralize bacterium powder point
Solve organic acid caused by potassium humate and wheat stalk so that upper soll layer forms one layer of water conservation covered by string
Layer, considerably increase the water conservation drought-resistant ability of soil.
The bacterium powder of the present embodiment is bacillus.
The preparation method of the water keeping fertilizer of the present embodiment, comprises the following steps：
(1) weigh the raw material of above-mentioned parts by weight, will wheat stalk and potassium humate dry after crushed and after obtain 20
Mesh mixed-powder；
(2) bacterium powder and water will be added in the mixed-powder, carries out anaerobic fermentation, fermentation time is 5 days, is fermented
Thing；
(3) by calcium lignosulfonate, magnesium sulfate, potassium nitrate, sodium dihydrogen phosphate, Diammonium phosphate (DAP), urea, acrylamide, height
Ridge stone flour is added in the fermentate and dried after using double helix blending equipment mixing to moisture content as 8%, extrudes
The water keeping fertilizer is obtained after granulation.
Comparative example 1
A kind of water keeping fertilizer, it is made up of the raw material of following parts by weight：It is 8 parts of calcium lignosulfonates, 8 parts of potassium humates, 8 parts small
Wheat Straw, 5 parts of magnesium sulfate, 2 parts of sodium dihydrogen phosphates, 1 part of Diammonium phosphate (DAP), 5 parts of urea, 8 parts of kaolinite stone flours, 5 parts of bacterium powders, 30 parts
Water.Using preparation method same as Example 1.
Comparative example 2
A kind of water keeping fertilizer, it is made up of the raw material of following parts by weight：12 parts of calcium lignosulfonates, 12 parts of potassium humates, 9 parts
Wheat stalk, 6 parts of magnesium sulfate, 7 parts of potassium nitrate, 3 parts of sodium dihydrogen phosphates, 3 parts of Diammonium phosphate (DAP), 8 parts of urea, 4 parts of acrylamides, 8
Part bacterium powder, 45 parts of water.Using preparation method same as Example 2.
Comparative example 3
A kind of water keeping fertilizer, it is made up of the raw material of following parts by weight：15 parts of calcium lignosulfonates, 10 parts of wheat stalks, 8 parts
Magnesium sulfate, 9 parts of potassium nitrate, 5 parts of sodium dihydrogen phosphates, 4 parts of Diammonium phosphate (DAP), 10 parts of urea, 7 parts of acrylamides, 15 parts of kaolinite stone flours,
10 parts of bacterium powders, 60 parts of water.Using preparation method same as Example 3.
Six pieces of experimental plots are applied fertilizer respectively using embodiment 1-3 water keeping fertilizer and comparative example 1-3 water keeping fertilizer,
6 pieces of experimental plots are all the corns for planting same kind, and the planting conditions of corn are all identical, after 3 months, measure the height of corn.
Embodiment 1-3 water keeping fertilizer applies fertilizer to No. 1, No. 2 and No. 3 experimental plot, and comparative example 1-3 water keeping fertilizer is to No. 4, No. 5
Applied fertilizer with No. 6 experimental plots, the corn height in No. 1, No. 2 and No. 3 experimental plot is apparently higher than No. 4, No. 5 and No. 6 experimental plots
Corn height.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (4)
1. a kind of water keeping fertilizer, it is characterised in that be made up of the raw material of following parts by weight：8-15 parts calcium lignosulfonate, 8-15
Part potassium humate, 8-10 parts wheat stalk, 5-8 parts magnesium sulfate, 5-9 parts potassium nitrate, 2-5 parts sodium dihydrogen phosphate, 1-4 part di(2-ethylhexyl)phosphates
Ammonium, 5-10 parts urea, 2-7 parts acrylamide, 8-15 part kaolinites stone flour, 5-10 parts bacterium powder, 30-60 part water.
2. a kind of water keeping fertilizer according to claim 1, it is characterised in that be made up of the raw material of following parts by weight：12 parts of wood
Quality sulfoacid calcium, 12 parts of potassium humates, 9 parts of wheat stalks, 6 parts of magnesium sulfate, 7 parts of potassium nitrate, 3 parts of sodium dihydrogen phosphates, 3 parts of phosphoric acid
Two ammoniums, 8 parts of urea, 4 parts of acrylamides, 10 parts of kaolinite stone flours, 8 parts of bacterium powders, 45 parts of water.
3. a kind of water keeping fertilizer according to claim 1 or claim 2, it is characterised in that the bacterium powder is bacillus.
4. a kind of preparation method of water keeping fertilizer, it is characterised in that comprise the following steps：
(1) raw material of any one of claims 1 to 3 parts by weight is weighed, is carried out after wheat stalk and potassium humate are dried
10-20 mesh mixed-powders are obtained after crushing simultaneously；
(2) bacterium powder and water will be added in the mixed-powder, carries out anaerobic fermentation, fermentation time is 2-5 days, obtains fermentate；
(3) by calcium lignosulfonate, magnesium sulfate, potassium nitrate, sodium dihydrogen phosphate, Diammonium phosphate (DAP), urea, acrylamide, kaolinite
Powder is added in the fermentate and dried after using double helix blending equipment mixing to moisture content as 5%-8%, extrudes
The water keeping fertilizer is obtained after granulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082713.7A CN107721599A (en) | 2017-11-07 | 2017-11-07 | A kind of water keeping fertilizer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082713.7A CN107721599A (en) | 2017-11-07 | 2017-11-07 | A kind of water keeping fertilizer and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107721599A true CN107721599A (en) | 2018-02-23 |
Family
ID=61222788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711082713.7A Withdrawn CN107721599A (en) | 2017-11-07 | 2017-11-07 | A kind of water keeping fertilizer and preparation method thereof |
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| Country | Link |
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| CN (1) | CN107721599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113307701A (en) * | 2021-06-04 | 2021-08-27 | 冯良山 | Water-retaining fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030819A (en) * | 2014-06-17 | 2014-09-10 | 山东宝源生物有限公司 | Moisture-holding fertilizer and preparation method thereof |
| CN105906456A (en) * | 2016-03-18 | 2016-08-31 | 合肥绿叶园林工程有限责任公司 | High-efficiency water-retaining fertilizer-conserving agent for landscaping and preparation method thereof |
-
2017
- 2017-11-07 CN CN201711082713.7A patent/CN107721599A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030819A (en) * | 2014-06-17 | 2014-09-10 | 山东宝源生物有限公司 | Moisture-holding fertilizer and preparation method thereof |
| CN105906456A (en) * | 2016-03-18 | 2016-08-31 | 合肥绿叶园林工程有限责任公司 | High-efficiency water-retaining fertilizer-conserving agent for landscaping and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113307701A (en) * | 2021-06-04 | 2021-08-27 | 冯良山 | Water-retaining fertilizer and preparation method thereof |
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Application publication date: 20180223 |