CN106748215A - A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan - Google Patents
A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan Download PDFInfo
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- CN106748215A CN106748215A CN201611250951.XA CN201611250951A CN106748215A CN 106748215 A CN106748215 A CN 106748215A CN 201611250951 A CN201611250951 A CN 201611250951A CN 106748215 A CN106748215 A CN 106748215A
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- rare earth
- pear tree
- shitosan
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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
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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 discloses a kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, by by lanthanum nitrate, there is formula reaction with the functional group of sheet shitosan in lanthanum rare earth high, it is made rare earth modified shitosan, it is added in the preparation of product, the product being made is added in the preparation of Paste Foliage Fertilizer, for spraying for pear tree, the concentration of sugar can be increased directly to pear tree after Foliage Absorption, promote pear tree root growth, various nutrients are rich in simultaneously, promote absorption of the blade to nutrition, improve the resistance of pear tree, strengthen the disease and insect resistance resistance of pear tree, strengthen the yield of pear tree.
Description
Technical field
The present invention relates to technical field of fertilizers, more particularly to a kind of special paste leaf of pear tree for adding rare earth modified shitosan
Leaven additive.
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 pear tree of the rare earth modified shitosan of addition
Special paste foliage fertilizer additives.
The present invention is achieved by the following technical solutions:
A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, system is prepared by the raw material of following weight portion
Into:Surfactin 0.8-1, basic element of cell division 6-7, methyl alcohol 31-34, anhydrous magnesium chloride 0.139-0.14, anhydrous calcium chloride
0.3-0.31, agriculture breast 6021.2-1.3, appropriate deionized water, isopropanol 0.15-0.18, urea 29-32, humic acid potassium 15-17,
Dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, lanthanum nitrate 0.1-0.12, lanthanum rare earth 0.15-0.2 high, sheet shitosan
4-5, fulvic acid 3-4, ammonium molybdate 0.8-1, poly-aspartate 3-4.
A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, by step system in detail below
Into:
(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)In adding the deionized water measured of 50-60 times of total amount after lanthanum nitrate is mixed with lanthanum rare earth high, stirring to being completely dissolved,
Solution is formed, then to sheet shitosan is added in solution, with 600-800 revs/min of speed stirring reaction 5-6 hour, is reacted
Filtered after end, be placed in after filter cake is cleaned into 2-3 times with deionized water in vacuum drying chamber with 50-55 DEG C of drying, finally ground,
Cross 200 mesh sieves and obtain rare earth modified shitosan;
(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.
There is formula reaction in the present invention, be made dilute by by the functional group of lanthanum nitrate, lanthanum rare earth high and sheet shitosan
Native modification of chitosan, is added in the preparation of product, and the product being made is added in the preparation of Paste Foliage Fertilizer, for pear tree
Spray, the concentration of sugar can be increased directly to pear tree after Foliage Absorption, promote pear tree root growth, while being rich in various nutrition
Element, promotes absorption of the blade to nutrition, improves the resistance of pear tree, strengthens the disease and insect resistance resistance of pear tree, enhancing pear tree
Yield.
Specific embodiment
A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, by following weight portion(Kilogram)'s
Raw material is made:Surfactin 0.8, the basic element of cell division 6, methyl alcohol 31, anhydrous magnesium chloride 0.139, anhydrous calcium chloride 0.3,
Agriculture breast 6021.2, appropriate deionized water, isopropanol 0.15, urea 29, humic acid potassium 15, dipotassium hydrogen phosphate 9, appropriate ammonium sulfate,
White sugar 2, lanthanum nitrate 0.1, lanthanum rare earth 0.15 high, sheet shitosan 4, fulvic acid 3, ammonium molybdate 0.8, poly-aspartate 3.
A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, by step system in detail below
Into:
(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)Added after lanthanum nitrate is mixed with lanthanum rare earth high in 50 times of deionized waters of amount of total amount, stirring is formed to being completely dissolved
Solution, then to sheet shitosan is added in solution, with 600 revs/min of speed stirring reaction 5 hours, reaction is filtered after terminating,
Filter cake is cleaned with deionized water and is placed in after 2 times in vacuum drying chamber with 50 DEG C of drying, finally ground, crossed 200 mesh sieves and obtain dilute
Native modification of chitosan;
(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
13.6%, pest and disease damage incidence drops to 3.9% by 7.8%.
Claims (2)
1. a kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan, it is characterised in that by following weight
The raw material of part is made:Surfactin 0.8-1, basic element of cell division 6-7, methyl alcohol 31-34, anhydrous magnesium chloride 0.139-
0.14th, anhydrous calcium chloride 0.3-0.31, agriculture breast 6021.2-1.3, appropriate deionized water, isopropanol 0.15-0.18, urea 29-
32nd, humic acid potassium 15-17, dipotassium hydrogen phosphate 9-11, appropriate ammonium sulfate, white sugar 2-3, lanthanum nitrate 0.1-0.12, lanthanum rare earth high
0.15-0.2, sheet shitosan 4-5, fulvic acid 3-4, ammonium molybdate 0.8-1, poly-aspartate 3-4.
2. a kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan according to claim 1, it is special
Levy and be, be 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)In adding the deionized water measured of 50-60 times of total amount after lanthanum nitrate is mixed with lanthanum rare earth high, stirring to being completely dissolved,
Solution is formed, then to sheet shitosan is added in solution, with 600-800 revs/min of speed stirring reaction 5-6 hour, is reacted
Filtered after end, be placed in after filter cake is cleaned into 2-3 times with deionized water in vacuum drying chamber with 50-55 DEG C of drying, finally ground,
Cross 200 mesh sieves and obtain rare earth modified shitosan;
(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.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108191559A (en) * | 2018-04-03 | 2018-06-22 | 湖南省园艺研究所 | A kind of citrus foliar fertilizer and preparation method thereof |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102432378A (en) * | 2011-09-19 | 2012-05-02 | 北京雷力农用化学有限公司 | Foliar fertilizer and preparation method thereof |
CN102503667A (en) * | 2011-10-21 | 2012-06-20 | 北京雷力农用化学有限公司 | Foliage fertilizer and preparation method thereof |
CN104761350A (en) * | 2015-03-26 | 2015-07-08 | 刘卫东 | Mulberry leaf and silkworm cocoon yield increasing leaf fertilizer and application thereof |
CN106083440A (en) * | 2016-06-22 | 2016-11-09 | 望江乐和生态农业有限公司 | A kind of vegetable insect pest foliage fertilizer additives and preparation method thereof |
CN106116902A (en) * | 2016-07-01 | 2016-11-16 | 安徽万利生态园林景观有限公司 | A kind of additive of mandarin orange foliage fertilizer and preparation method thereof |
CN106116928A (en) * | 2016-07-01 | 2016-11-16 | 安徽万利生态园林景观有限公司 | A kind of pear tree foliar fertilizer promotees effect additive and preparation method thereof |
CN106187556A (en) * | 2016-07-01 | 2016-12-07 | 安徽万利生态园林景观有限公司 | A kind of view lagerstroemia indica tree foliar fertilizer additive and preparation method thereof |
-
2016
- 2016-12-30 CN CN201611250951.XA patent/CN106748215A/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102432378A (en) * | 2011-09-19 | 2012-05-02 | 北京雷力农用化学有限公司 | Foliar fertilizer and preparation method thereof |
CN102503667A (en) * | 2011-10-21 | 2012-06-20 | 北京雷力农用化学有限公司 | Foliage fertilizer and preparation method thereof |
CN104761350A (en) * | 2015-03-26 | 2015-07-08 | 刘卫东 | Mulberry leaf and silkworm cocoon yield increasing leaf fertilizer and application thereof |
CN106083440A (en) * | 2016-06-22 | 2016-11-09 | 望江乐和生态农业有限公司 | A kind of vegetable insect pest foliage fertilizer additives and preparation method thereof |
CN106116902A (en) * | 2016-07-01 | 2016-11-16 | 安徽万利生态园林景观有限公司 | A kind of additive of mandarin orange foliage fertilizer and preparation method thereof |
CN106116928A (en) * | 2016-07-01 | 2016-11-16 | 安徽万利生态园林景观有限公司 | A kind of pear tree foliar fertilizer promotees effect additive and preparation method thereof |
CN106187556A (en) * | 2016-07-01 | 2016-12-07 | 安徽万利生态园林景观有限公司 | A kind of view lagerstroemia indica tree foliar fertilizer additive and preparation method thereof |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108191559A (en) * | 2018-04-03 | 2018-06-22 | 湖南省园艺研究所 | A kind of citrus foliar fertilizer and preparation method thereof |
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Application publication date: 20170531 |