CN108059543A - Strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof - Google Patents
Strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof Download PDFInfo
- Publication number
- CN108059543A CN108059543A CN201810047546.0A CN201810047546A CN108059543A CN 108059543 A CN108059543 A CN 108059543A CN 201810047546 A CN201810047546 A CN 201810047546A CN 108059543 A CN108059543 A CN 108059543A
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- Prior art keywords
- preparation
- fertilizer
- adhesive ability
- blade face
- water
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
-
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses strong liquid fertilizers of a kind of blade face adhesive ability and preparation method thereof, are related to agricultural technology field.Include following component：Water, natural polymers, bleeding agent, a great number of elements, moderate-element, trace element.Feature be the liquid fertilizer prepared using this method after spraying application on plant leaf blade, can effectively be adhered to blade surface, increase the time of contact of blade and fertilizer, so as to improve the utilization rate of fertilizer, meet the development trend of modern agriculture.
Description
Technical field
The present invention relates to agricultural fertilizer field, it is more particularly related to the liquid that a kind of blade face adhesive ability is strong
Fertilizer and preparation method thereof.
Background technology
It is known that plant mainly absorbs nutrient by root system, but also can nutrient be absorbed by blade.Foliage dressing can be with
It is the nutrient needed for plant supplement in the case where other fertilization modes do not allow.
Foliage dressing mainly has following benefit：Avoid fixation of the soil to fertilizer, avoid microorganism to the absorption of fertilizer and
It decomposes, dosage is few, and utilization rate of fertilizer is high；It can also be applied when antecedent soil moisture is unsuitable for soil topdressing；After spray after 20~25 minutes
Blade can be entered, therefore supplementary fertilizer is quick；It can be with blade face when plant strain growth density is big or the inconvenient soil topdressing of Later growth
Top dressing；Weak in root absorption ability, soil nutrient deficiency or in nonabsorable state when, use.Due to foliage dressing dosage
It is few, it is particularly suitable for spraying for micro- fertilizer.
Nutriment is simply simply dissolved in water and directly sprays by foliage dressing at present, it is easy to because of gravity etc.
Factor causes drop to be dripped from blade, causes the waste of fertilizer.
With the development of the intensive and scale of Chinese agriculture, the water saving facilities such as sprinkling irrigation can also face base expand rapidly, carry
The problem of high foliage dressing absorptivity will be the most important thing.
The adhesive ability for increasing fertilizer and blade face is the effective solution for improving foliage dressing absorption efficiency, meets the modern times
The requirement of agricultural development.
The content of the invention
Problem to be solved by this invention is to provide strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof, profit
With the adhesiveness of natural polymers, the adsorption capacity of increase blade and fertilizer drop.
To achieve these goals, the technical solution taken of the present invention is：A kind of strong liquid fertilizer of blade face adhesive ability
And preparation method thereof, it is characterised in that：Include following component：0~1000 part of a great number of elements salt, 0~1200 part of moderate-element salt,
0~100 part of trace element salt, 0.1~0.5 part of bleeding agent, 1.0~150.0 parts of natural polymers, water 400.0~
700.0 parts, specific preparation process is as follows：
(1) solution A is obtained first by bleeding agent water dissolution in proportion；
(2) it is in proportion that load weighted natural polymers are soluble in water, obtain solution B；
(3) load weighted a great number of elements salt, moderate-element salt, moderate-element salt are dissolved in the B solution that step 2 obtains in proportion
In.Obtain solution C；
(4) solution A for obtaining step 1 is added in the C solution that step 3 obtains.Water constant volume is added both to obtain.
It has been carried out as follows preferably to realize the above-mentioned steps present invention to each component：
Bleeding agent in step belonging to the present invention (1) is neopelex, fatty alcohol polyoxyethylene ether, fatty alcohol polyoxy
One or more in ethylene ether sodium sulfate, Cocoamidopropyl betaine, NNO, pull open powder.Preferred surfactant 12
One or more in sodium alkyl benzene sulfonate, fatty alcohol polyoxyethylene ether, Cocoamidopropyl betaine, pull open powder, more preferably
It is the one or more in neopelex, fatty alcohol polyoxyethylene ether, Cocoamidopropyl betaine, most preferably
It is the one or more in fatty alcohol polyoxyethylene ether, Cocoamidopropyl betaine.
Natural polymers are polyvinyl alcohol, xanthans, polyethylene glycol, polypropylene in step belonging to the present invention (2)
One or more in amide, hydroxyethyl cellulose, hydroxymethyl-propyl cellulose, poly-aspartate, polyglutamic acid, chitosan.
Preferred natural polymers are polyvinyl alcohol, xanthans, polyethylene glycol, hydroxyethyl cellulose, hydroxymethylpropyl fiber
One or more in element, poly-aspartate, polyglutamic acid, chitosan, more preferably polyvinyl alcohol, xanthans, methylol
One or more in propyl cellulose, poly-aspartate, polyglutamic acid, chitosan, most preferably xanthans, methylol third
One or more in base cellulose, poly-aspartate, polyglutamic acid, chitosan.
A great number of elements salt, moderate-element salt, trace element salt in step belonging to the present invention (3) are that commercially available foliar fertilizer is former
Material, is easy to purchase.
The beneficial effects of the invention are as follows：
The present invention in liquid fertilizer by adding in natural polymers, using the adsorptivity of natural polymers,
Increase the adhesive ability of fertilizer drop and blade, the time of contact of drop and blade is improved, so as to improve the utilization rate of fertilizer.
Specific embodiment
Embodiment 1
Prepare raw material according to following weight：A great number of elements salt (nitrogen: phosphorus pentoxide: potassium oxide=1: 1: 1) 790 parts, micro member
Plain 15 parts of salt, 0.5 part of bleeding agent (neopelex), 2 parts of natural polymers (chitosan), surplus are water.
Specifically preparation process is：(1) bleeding agent (neopelex) is dissolved in spare in 10 parts of water.(2) will
2 parts of natural polymers (chitosan), 500 parts of water are added in reaction kettle, open stirring so that chitosan is completely dissolved
(3) put into a great number of elements salt in chitosan solution and (nitrogen: phosphorus pentoxide: potassium oxide=1: 1: 1) 790 parts, heat in water
To 60 DEG C, stirring is to being completely dissolved.(4) continue input trace element salt (15 parts of EDTA- composite trace elements) to stir to complete
Dissolving.(5) osmotic agent solution in step (1) is added in.(6) add water constant volume, stir to room temperature and both obtained.
The viscosity generated using chitosan macromolecular structure so that the fertilizer drop after liquid spray can be adhered to blade table
Face adds the time of contact of solution and blade, under the action of bleeding agent so that and nutrient can quickly enter blade interior,
Improve the utilization rate of fertilizer；Containing active amino in chitosan, these amino can be by inhibiting bacteria with reference to negative electron.
Embodiment 2：
Prepare raw material according to following weight：Trace element salt (20 parts of molysite, 2 parts of mantoquita, 10 parts of manganese salt, 20 parts of borate, zinc salt
425 parts), moderate-element salt (65 parts of calcium salt, 225 parts of magnesium salts), 0.5 part of bleeding agent (fatty alcohol polyoxyethylene ether), natural polymer
Sub- polymer (poly-aspartate: hydroxyethyl cellulose=49: 1) 50 parts, surplus be water.
Specifically preparation process is：(1) 0.5 part of fat bleeding agent (fatty alcohol polyoxyethylene ether) is dissolved in standby in 10 parts of water
With.(2) natural polymers (poly-aspartate: hydroxyethyl cellulose=49: 1) 50 parts, water 500 is added in a kettle
Part opens and is stirred and heated to 60 DEG C, and (3) add in moderate-element salt (65 parts of calcium salt, 225 parts of magnesium salts) after being completely dissolved, and maintain temperature
60 DEG C of degree, is stirred until homogeneous.(4) continuously add trace element salt (20 parts of molysite, 2 parts of mantoquita, 10 parts of manganese salt, 20 parts of borate,
425 parts of zinc salt).(5) osmotic agent solution in step (1) is added in.(6) add in surplus water, stir to room temperature is sufficient.
Using the bonding of hydroxyethyl cellulose, disperse, keep the performance of moisture and the chelating type of poly-aspartate so that liquid
Fertilizer drop after spray can be adhered to blade surface, add the time of contact of solution and blade, under the action of bleeding agent,
Enable nutrient quickly into blade interior, improve the utilization rate of fertilizer, at the same poly-aspartate also have chelated mineral from
The function of son and enrichment nutrient.
Embodiment 3：
Prepare raw material according to following weight：Moderate-element salt (975 parts of calcium salt, 115 parts of magnesium salts), bleeding agent (cocamidopropyl propyl amide
Glycine betaine) 0.5 part, natural polymers (polyethylene glycol: xanthans=200: 1) 100.5 parts, surplus be water.
Specifically preparation process is：(1) 0.5 part of bleeding agent (Cocoamidopropyl betaine) is dissolved in standby in 10kg water
With.(2) in a kettle add in natural polymers (polyethylene glycol: xanthans=200: 1) 100.5 parts, 300 parts of water,
Maintain temperature 60 C, stir to whole dissolvings (3) add in surplus water, stir to room temperature is sufficient.
Using the thickening property of xanthans and the cementability of polyethylene glycol the fertilizer drop after liquid spray is enabled to be adhered to leaf
Piece surface adds the time of contact of solution and blade, under the action of bleeding agent so that nutrient can quickly enter in blade
Portion, improves the utilization rate of fertilizer, while the moisture-keeping function that has of polyethylene glycol reduces the natural evaporation speed of solution.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention and from above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (6)
1. a kind of strong liquid fertilizer of blade face adhesive ability and preparation method thereof, it is characterised in that：The liquid a great number of elements is water-soluble
The dosage form of fertilizer is clear liquid type aqua.
2. strong liquid fertilizer of blade face adhesive ability described in accordance with the claim 1 and preparation method thereof, it is characterised in that：Comprising
Following component：0~1000 part of a great number of elements salt, 0~1200 part of moderate-element salt, 0~100 part of trace element salt, bleeding agent 0.1
~0.5 part, 1.0~150.0 parts of natural polymers, 400.0~700.0 parts of water.
3. according to strong liquid fertilizer of a kind of blade face adhesive ability described in claim 1~2 and preparation method thereof, feature exists
In：The bleeding agent is neopelex, fatty alcohol polyoxyethylene ether, sodium sulfate of polyethenoxy ether of fatty alcohol, coconut palm
One or more in oleamide propyl betaine, NNO, pull open powder.
4. according to strong liquid fertilizer of the blade face adhesive ability described in claims 1 to 3 and preparation method thereof, it is characterised in that：
The natural polymers are polyvinyl alcohol, xanthans, polyethylene glycol, polyacrylamide, hydroxyethyl cellulose, hydroxyl first
One or more in base propyl cellulose, poly-aspartate, polyglutamic acid, chitosan.
5. according to strong liquid fertilizer of the blade face adhesive ability described in Claims 1 to 4 and preparation method thereof, it is characterised in that：
Comprise the following steps：
(1) solution A is obtained first by bleeding agent water dissolution in proportion；
(2) it is in proportion that load weighted natural polymers are soluble in water, obtain solution B；
(3) load weighted a great number of elements salt, moderate-element salt, moderate-element salt are dissolved in the B solution that step 2 obtains in proportion
In.Obtain solution C；
(4) solution A for obtaining step 1 is added in the C solution that step 3 obtains.Water constant volume is added both to obtain.
6. according to the preparation method described in claim 5, it is characterised in that：Temperature maintains 50- in step (2) and step (3)
60℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047546.0A CN108059543A (en) | 2018-01-12 | 2018-01-12 | Strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047546.0A CN108059543A (en) | 2018-01-12 | 2018-01-12 | Strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108059543A true CN108059543A (en) | 2018-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810047546.0A Pending CN108059543A (en) | 2018-01-12 | 2018-01-12 | Strong liquid fertilizer of a kind of blade face adhesive ability and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108863555A (en) * | 2018-07-27 | 2018-11-23 | 中国农业科学院棉花研究所 | A kind of liquid-type foliar fertilizer synergist and preparation and application |
| CN108892560A (en) * | 2018-07-17 | 2018-11-27 | 中国农业科学院棉花研究所 | A kind of multifunctional foliage fertilizer synergist and preparation method and application |
| CN109734519A (en) * | 2019-03-15 | 2019-05-10 | 招远市金虹精细化工有限公司 | A kind of nutrient solution and its application method for administering grassland desertification |
| CN111233552A (en) * | 2020-03-16 | 2020-06-05 | 山东棉花研究中心 | Oil peony leaf protective agent and preparation method and application method thereof |
Citations (5)
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|---|---|---|---|---|
| CN102391050A (en) * | 2011-09-18 | 2012-03-28 | 山东鲁峰金银花有限公司 | Selenium-enriched foliar fertilizer special for honeysuckle flower and preparation method thereof |
| CN103159557A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated powdery water-soluble leaf fertilizer containing surfactant and preparation method of leaf fertilizer |
| CN103724126A (en) * | 2013-12-15 | 2014-04-16 | 张彩年 | Multielement high-efficiency active organic liquid fertilizer and preparation method thereof |
| CN104945142A (en) * | 2015-06-29 | 2015-09-30 | 山东卫康生物医药科技有限公司 | Special chitosan oligosaccharide containing multi-trace-element foliar fertilizer for leaf vegetables and preparation method thereof |
| CN105906409A (en) * | 2016-04-14 | 2016-08-31 | 湖南科技学院 | High efficiency foliage fertilizer special for flowers and preparation method thereof |
-
2018
- 2018-01-12 CN CN201810047546.0A patent/CN108059543A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102391050A (en) * | 2011-09-18 | 2012-03-28 | 山东鲁峰金银花有限公司 | Selenium-enriched foliar fertilizer special for honeysuckle flower and preparation method thereof |
| CN103159557A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated powdery water-soluble leaf fertilizer containing surfactant and preparation method of leaf fertilizer |
| CN103724126A (en) * | 2013-12-15 | 2014-04-16 | 张彩年 | Multielement high-efficiency active organic liquid fertilizer and preparation method thereof |
| CN104945142A (en) * | 2015-06-29 | 2015-09-30 | 山东卫康生物医药科技有限公司 | Special chitosan oligosaccharide containing multi-trace-element foliar fertilizer for leaf vegetables and preparation method thereof |
| CN105906409A (en) * | 2016-04-14 | 2016-08-31 | 湖南科技学院 | High efficiency foliage fertilizer special for flowers and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108892560A (en) * | 2018-07-17 | 2018-11-27 | 中国农业科学院棉花研究所 | A kind of multifunctional foliage fertilizer synergist and preparation method and application |
| CN108863555A (en) * | 2018-07-27 | 2018-11-23 | 中国农业科学院棉花研究所 | A kind of liquid-type foliar fertilizer synergist and preparation and application |
| CN109734519A (en) * | 2019-03-15 | 2019-05-10 | 招远市金虹精细化工有限公司 | A kind of nutrient solution and its application method for administering grassland desertification |
| CN111233552A (en) * | 2020-03-16 | 2020-06-05 | 山东棉花研究中心 | Oil peony leaf protective agent and preparation method and application method thereof |
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Application publication date: 20180522 |