CN106748214A - A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake - Google Patents
A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake Download PDFInfo
- Publication number
- CN106748214A CN106748214A CN201611250948.8A CN201611250948A CN106748214A CN 106748214 A CN106748214 A CN 106748214A CN 201611250948 A CN201611250948 A CN 201611250948A CN 106748214 A CN106748214 A CN 106748214A
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- China
- Prior art keywords
- humin
- pear tree
- sulfydryl
- added
- foliage fertilizer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- 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
Abstract
The invention discloses the pear tree Paste Foliage Fertilizer additive that a kind of sulfydryl humin suppresses Metal uptake, humin is carried out by a series of processing step thiolated modified, sulfydryl quantity is increased on the surface of humin, the toxicity of the even antagonism various heavy of energy, coordinate the addition of chelating humic acid synergist, the absorption of pear tree heavy metal can be suppressed, the product being made is added in pear tree Paste Foliage Fertilizer, again for pear tree provides abundant nutrient, enhance the activity of trace element and a great number of elements, pear tree is set to build up resistance, increase yield, have a good application prospect.
Description
Technical field
Suppress the pear tree paste of Metal uptake the present invention relates to technical field of fertilizers, more particularly to a kind of sulfydryl humin
Foliage fertilizer additives.
Background technology
Foliar fertilizer is that nutrient is applied to crops blade surface, and one kind of base function is played by the absorption of blade
Fertilizer type, the stomata of blade surface is the passage that foliar fertilizer enters blade, with absorb it is fast, act on strong, low-consuming, efficiency high
The characteristics of, the deficiency of root fertilising can be supplemented, in process of crop growth, crop has shown some nutrient deficiencies
Disease, due to needing the regular hour using soil application, nutrient can just be absorbed by crops, it is impossible to alleviate the nutritional deficiency disease of crop in time
Shape, at this moment using foliage dressing, then can make nutrient run through blade and enter plant, solve the problems, such as nutritional deficiency；And for example, some
Fruit tree and other deep some nutrient uptakes of root system crop are fewer, if being difficult to be applied to root using traditional fertilizing method
It is absorption site, its fertilizer efficiency can not be given full play to, and foliage-spray can then obtain preferable effect.It is consumption that pear tree production is
Person provide high-quality fruit, it is relatively stringent to nutrient, pear tree grow growing process in from extraneous absorbed nitrogen, phosphorus, potassium,
The mineral nutritions such as calcium, magnesium and rare earth, by the specific metabolic process of tree body different parts, influence Growth status, yield and quality.
《Influence of the foliage application to ' early golden pastry ' pear fruit organic acid content》Sprayed on fruit tree growth season blade face in one text
1% urea, 0.2% potassium dihydrogen phosphate, 1% potassium sulfate, 0.1% calcium chloride, 1% magnesium sulfate, 0.05% rare-earth compound foliage fertilizer are applied, is carried
High fruit mass and fruit longitudinal and transverse demeter, increase fruit, improve fruit quality.Foliar fertilizer uses liquid formulations in article,
Its nutrient content is low, easy crystallization is separated out, and is easily lost on blade face is imposed on, and causes the waste of fertilizer, and paste-form fertilizer is to be situated between
Form between solid fertilizer and liquid fertilizer, with the increase of water content, its mobility increases, and overcomes solid fertilizer easy
Moisture absorption caking, the shortcoming that dissolving is slow when using and liquid fertilizer nutrient content is low, easy crystallization is separated out.Life of the present invention for pear tree
Demand long, researches and develops a kind of foliar fertilizer additive, is added in Paste Foliage Fertilizer, makes the nutrition of foliar fertilizer collection, regulation, safety and environmental protection
In one, can improve crop absorption rate, absorption speeds, regulation Growth of Pear Trees development improves fruit quality.
The content of the invention
The object of the invention is exactly to make up the defect of prior art, there is provided a kind of sulfydryl humin suppresses Metal uptake
Pear tree Paste Foliage Fertilizer additive.
The present invention is achieved by the following technical solutions：
A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake, is prepared by the raw material of following weight portion
It is made：Basic element of cell division 6-7, methyl alcohol 31-34, agriculture breast 6021.2-1.3, anhydrous calcium chloride 0.3-0.31, anhydrous magnesium chloride
0.139-0.14, appropriate deionized water, isopropanol 0.15-0.18, Surfactin 0.8-1, urea 29-32, humic acid potassium 15-
17th, dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, calcium silicates 3-4, ground phosphate rock 8-9, humin 5-6, TGA
Acetic acid solution 20-21, the sulfuric acid solution 0.7-0.8 that concentration is 0.1wt% of 45-50, acetic anhydride 30-32, concentration for 36wt%.
A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake, by step in detail below
It is made：
（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride
Close, add while stirring in the deionized water that 200-220 times of total amount is measured, be completely dissolved it, form self-control hard water, be heated to
25-30 DEG C, agriculture breast 602 is added with 120-150 revs/min of speed while stirring, added after continuing to stir 30-40 seconds after adding
State in solution, continuously add isopropanol, ultrasonic disperse 30-40 minutes, obtain basic element of cell division emulsion；
（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor,
Urea is added with 300-400 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5-9, is added
White sugar, room temperature condition chelatropic reaction 20-30 minutes under stirring obtains chelating humic acid synergist；
（3）By TGA, acetic anhydride, concentration for the acetic acid solution of 36wt% is well mixed, it is 0.1wt%'s to be subsequently adding concentration
Sulfuric acid solution, humin is added after being well mixed, and room temperature is cooled to after being uniformly mixed, and is sealed, and is placed in 30-35 DEG C of water-bath
Middle reaction is taken out after 48-50 hours, with deionized water rinsing to supernatant lighter, then frightens air-dried in room temperature condition, i.e.,
Obtain thiolated modified humin；
（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, is stirred with 500-600 revs/min of speed
Mix to be uniformly dispersed and obtain final product.
It is an advantage of the invention that：The present invention adds suitable emulsifying agent and is made with good dispersion with the basic element of cell division
Basic element of cell division emulsion, promotes the differentiation and growth of cell, compounds the addition of Surfactin, and good surface-active is lived
Property, the membrane permeability of blade surface, the increase of stomata perforate degree can be significantly improved, synergy can promote blade to nutrient
Absorption and photosynthetic enhancing；Also with urea as chelate, potassium humate and potassium dihydrogen phosphate provide part to the present invention
Ion, white granulated sugar prepares chelating humic acid synergist, it is possible to increase the absorptivity of fertilizer, activity as system stabilizers,
Fruit individual characters can also be improved, make blade plumpness dark green, color and luster health enhances the resistance against diseases of pear tree, reduces pest and disease damage
Generation；Product of the present invention is added in Paste Foliage Fertilizer, and dispersive property is good, can arbitrarily increase and decrease the addition control cream of moisture
The mobility of shape fertilizer such that it is able to improve the engagement capacity of foliar fertilizer and blade face, improves the absorption efficiency of foliar fertilizer.
The present invention is carried out humin by a series of processing step thiolated modified, be increased on the surface of humin
Sulfydryl quantity, the toxicity of the even antagonism various heavy of energy, coordinates the addition of chelating humic acid synergist, can suppress pear tree counterweight
The absorption of metal, the product being made is added in pear tree Paste Foliage Fertilizer, and for pear tree provides abundant nutrient, enhances
Trace element and the activity of a great number of elements, make pear tree build up resistance, and increase yield, have a good application prospect.
Specific embodiment
A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake, by following weight portion（Kilogram）
Raw material be made：The basic element of cell division 6, methyl alcohol 31, agriculture breast 6021.2, anhydrous calcium chloride 0.3, anhydrous magnesium chloride 0.139, go
Ion appropriate amount of water, isopropanol 0.15, Surfactin 0.8, urea 29, humic acid potassium 15, dipotassium hydrogen phosphate 9, appropriate ammonium sulfate,
White sugar 2, calcium silicates 3, ground phosphate rock 8, humin 5, TGA 45, acetic anhydride 30, concentration are the acetic acid solution 20, dense of 36wt%
Spend the sulfuric acid solution 0.7 for 0.1wt%.
A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake, by step in detail below
It is made：
（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride
Close, add while stirring in 200 times of deionized waters of amount of total amount, be completely dissolved it, form self-control hard water, be heated to 25 DEG C,
Agriculture breast 602 is added with 120 revs/min of speed while stirring, is added after stirring being continued after adding 30 seconds in above-mentioned solution, continue to add
Enter isopropanol, ultrasonic disperse 30 minutes obtains basic element of cell division emulsion；
（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor,
Urea is added with 300 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5, adds white sugar,
Room temperature condition chelatropic reaction 20 minutes under stirring, obtain chelating humic acid synergist；
（3）By TGA, acetic anhydride, concentration for the acetic acid solution of 36wt% is well mixed, it is 0.1wt%'s to be subsequently adding concentration
Sulfuric acid solution, humin is added after being well mixed, and room temperature is cooled to after being uniformly mixed, and is sealed, and is placed in 30 DEG C of water-baths
Reaction is taken out after 48 hours, with deionized water rinsing to supernatant lighter, then frightens air-dried in room temperature condition, obtains final product sulfydryl
Change modified humin；
（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, with 500 revs/min of speed stirring point
Dissipate and uniformly obtain final product.
After the present embodiment product is applied, comprehensive nutrition, good absorbing, instant effect, fertilizer efficiency are lasting, the equal output increased of pear tree
18.8%, pest and disease damage incidence drops to 4.3% by 8.9%.
Claims (2)
1. a kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake, it is characterised in that by following heavy
The raw material for measuring part is made：Basic element of cell division 6-7, methyl alcohol 31-34, agriculture breast 6021.2-1.3, anhydrous calcium chloride 0.3-0.31,
Anhydrous magnesium chloride 0.139-0.14, appropriate deionized water, isopropanol 0.15-0.18, Surfactin 0.8-1, urea 29-32,
Humic acid potassium 15-17, dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, calcium silicates 3-4, ground phosphate rock 8-9, humin 5-
6th, acetic acid solution 20-21, the sulfuric acid solution that concentration is 0.1wt% of TGA 45-50, acetic anhydride 30-32, concentration for 36wt%
0.7-0.8。
2. a kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake according to claim 1, its
It is characterised by, is made up of step in detail below：
（1）By in basic element of cell division addition methyl alcohol, stir rear stand-by to being completely dissolved；Anhydrous calcium chloride is mixed with anhydrous magnesium chloride
Close, add while stirring in the deionized water that 200-220 times of total amount is measured, be completely dissolved it, form self-control hard water, be heated to
25-30 DEG C, agriculture breast 602 is added with 120-150 revs/min of speed while stirring, added after continuing to stir 30-40 seconds after adding
State in solution, continuously add isopropanol, ultrasonic disperse 30-40 minutes, obtain basic element of cell division emulsion；
（2）Humic acid potassium is put into ball milling in ball mill, is then crossed after 80 mesh sieves to mix with dipotassium hydrogen phosphate and is put into reactor,
Urea is added with 300-400 revs/min of speed while stirring, addition moderate amount of sulfuric acid ammonium regulation system pH value is 8.5-9, is added
White sugar, room temperature condition chelatropic reaction 20-30 minutes under stirring obtains chelating humic acid synergist；
（3）By TGA, acetic anhydride, concentration for the acetic acid solution of 36wt% is well mixed, it is 0.1wt%'s to be subsequently adding concentration
Sulfuric acid solution, humin is added after being well mixed, and room temperature is cooled to after being uniformly mixed, and is sealed, and is placed in 30-35 DEG C of water-bath
Middle reaction is taken out after 48-50 hours, with deionized water rinsing to supernatant lighter, then frightens air-dried in room temperature condition, i.e.,
Obtain thiolated modified humin；
（4）By step（1）（2）（3）The product mixing for obtaining, adds remaining residual components, is stirred with 500-600 revs/min of speed
Mix to be uniformly dispersed and obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250948.8A CN106748214A (en) | 2016-12-30 | 2016-12-30 | A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250948.8A CN106748214A (en) | 2016-12-30 | 2016-12-30 | A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake |
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| Publication Number | Publication Date |
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| CN106748214A true CN106748214A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611250948.8A Withdrawn CN106748214A (en) | 2016-12-30 | 2016-12-30 | A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107691139A (en) * | 2017-08-04 | 2018-02-16 | 农业部环境保护科研监测所 | Carry out the method that leaf is produced with rape safe and high quality in cadmium mild or moderate pollution vegetable plot |
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Patent Citations (9)
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| CN101391919A (en) * | 2008-11-07 | 2009-03-25 | 四川大学 | Foliage fertilizer special for kiwi berry with anti-cold effect |
| CN102351592A (en) * | 2011-04-14 | 2012-02-15 | 深圳市深博泰生物科技有限公司 | High-efficiency multifunctional foliage fertilizer and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107691139A (en) * | 2017-08-04 | 2018-02-16 | 农业部环境保护科研监测所 | Carry out the method that leaf is produced with rape safe and high quality in cadmium mild or moderate pollution vegetable plot |
| CN107691139B (en) * | 2017-08-04 | 2019-10-15 | 农业部环境保护科研监测所 | Carry out the method that leaf is produced with rape safe and high quality in cadmium mild or moderate pollution vegetable plot |
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Application publication date: 20170531 |