CN104926480B - A kind of two-component packaging chelating iron fertilizer and application method - Google Patents
A kind of two-component packaging chelating iron fertilizer and application method Download PDFInfo
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- CN104926480B CN104926480B CN201510317053.0A CN201510317053A CN104926480B CN 104926480 B CN104926480 B CN 104926480B CN 201510317053 A CN201510317053 A CN 201510317053A CN 104926480 B CN104926480 B CN 104926480B
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Abstract
The present invention relates to a kind of two-component packaging chelating iron fertilizer and application method, the two-component packaging chelating iron fertilizer is made up of the component of first, second two, and first component is made up of the raw material of following weight parts, ferrous salt：30~50%；Chelating agent：30~50%；Surfactant 1~5%；Reducing agent 0.1~1.5%；And first component surplus；Described component B is made up of the raw material of following weight parts, basic salt：20~40%；Anticaking agent：0.5~2.0%；And component B surplus.Molysite and chelating agent reaction are synthesized chelating iron fertilizer, then the process that water dissolving is used by two-component packaging chelating iron fertilizer of the present invention, and being changed to directly be dissolved in water molysite and chelating agent uses.The formula of the present invention is reasonable in design, and good water solubility is cheap, and raw material is easy to get, simple production process, easy to use, physical property, bin stability etc. are good, and the chelating iron fertilizer than traditional single component is compared, cheap, using effect is good, with promotional value.
Description
Technical field
The invention mainly relates to the chelating iron fertilizer of one kind chelating iron fertilizer, more particularly to a kind of two-component packaging.
Background technology
Plant iron-deficient chlorosis is called yellowtop, yellow disease etc., and plant iron deficiency phenomenon almost spreads over the whole world, is one
The morbidity of more cureless crop physiological disease, particularly fruit tree is more, apple, Kiwi berry, grape, citrus, peanut, sorghum etc.
Plant is very sensitive to iron deficiency.There is generation in the South and the North fruit tree area of China, the fruit tree (apple on northern China calacareous soil
Really, pears, peach etc.), annual 5~August morbidity is fairly common, and the fruit tree such as southern citrus, lichee also has generation.The performance of chlorosis is
Young sprout leaf mesophyll chlorosis, vein is still green, and later vein also chlorosis, full leaf yellowly to white, leaf is small and thin, and edge occurs
Shrivelled, developing deeply to young sprout top fallen leaves, new top drying top, young sprout are short, internode is also short.Disease plant germination is late, growth is slow, bloom
Evening, spend less, fruit it is again small, fruit yield is very low or not result.Chlorosis tree declines than proper tree resistance against disadvantage, the other diseases of easy infection
Evil.The whole major branch of chlorosis severe patient or even full tree are dead, force orchard to update.
It is the sick more effective method of preventing and treating plant iron deficiency disease using iron fertilizer.Sulphur was applied using foliage-spray or root in the past
Sour ferrous iron poor effect, foliage-spray ferrous sulfate can only make blade turn green in spot, and effect is bad.Root applies middle iron ion easily
It is oxidized and fixes and can not utilize in soil.Chelating iron fertilizer has a good result to correcting fruit tree chlorosis, such as ironic citrate,
HEEDTAFe, EDTAFe, EDDHA-Fe etc., are most widely used that EDTA (ethylenediamine tetra-acetic acid) and molysite reaction shape in recent years
Into water soluble chelate compound EDTA-FeNa2 and EDTA-FeNH4, using effect is substantially stablized.It is again effective even better afterwards
Chelate EDDHA-FeNa (the big acetic acid ferrisodium of the salicyl of ethylenediamine two) come out, but price is rather stiff limits it wider
General use.These iron chelates will can just be obtained by a few step chemical reactions or process.Production technology is relative certain multiple
The production of polygamy, particularly EDDHA-FeNa, its cost is also corresponding higher.
The content of the invention
The object of the invention is exactly that there is provided a kind of two-component packaging chelating iron fertilizer in order to make up the defect of prior art.
The present invention is achieved by the following technical solutions：
A kind of two-component packaging material chelates iron fertilizer, and it is made up of first and second liang of components：
Described first component is made up of the raw material of following weight parts：
Ferrous salt 30~50%, chelating agent 30~50%, surfactant 1~5%, reducing agent 0.1~1.5%.
Ferrous salt is selected from one or both of ferrous sulfate, iron ammonium sulfate；
It is a kind of that chelating agent is selected from ethylenediamine tetra-acetic acid, disodium ethylene diamine tetraacetate, citric acid, nitrilotriacetic acid or succinic acid
Or it is several；
One or more of the surfactant in detergent LS, K12, α-sodium olefin sulfonate or sodium alkyl benzene sulfonate；
Reducing agent is selected from one kind in hydroxylamine hydrochloride, Vc, sodium isoascorbate, gluconic acid sodium salt or zinc powder.
The preparation method of described first component comprises the following steps：
Each raw material of first component is provided,
By each component raw material difference grinding and sieving (40 mesh), respectively by proportioning Weighing；
Add and be sufficiently mixed in mixer uniformly, then sealed in packing such as polybag, produce the first component.
Described component B is made up of the raw material of following weight parts：
Basic salt 97~99.5%, anticaking agent 0.5~3.0% are constituted.
Basic salt is selected from potassium carbonate, ammonium hydrogen carbonate, urea or borax one or more, it is preferred that selecting the component B
Raw material components basic salt selection potassium carbonate, ammonium hydrogen carbonate, urea, borax composition, wherein parts by weight are：
Potassium carbonate:50-75%；
Ammonium hydrogen carbonate：0-30%；
Urea：0-20%；And borax:0-25%；
Anticaking agent is selected from sulfonic chloride, powder anti-caking agent for fertilizer or white carbon etc.；
The preparation method of described component B comprises the following steps：
Each raw material of component B is provided,
By each component raw material difference grinding and sieving (40 mesh), respectively by proportioning Weighing；
Add and be sufficiently mixed in mixer uniformly, then sealed in packing such as polybag, produce the component B.
Take the first and second components to pack each portion, be fitted into single polybag, produce chelating iron fertilizer finished product.
The obtained two-component packaging chelates iron fertilizer, and its application method is：
First first component is added to the water, dispersed with stirring is uniform, then slowly component B fraction is added to the water, sent out
Raw neutralization reaction simultaneously produces a large amount of bubbles, is stirred after adding, you can spraying or pouring root are used.
It is an advantage of the invention that：The present invention is directly combined into two-component since raw material, and chemical reaction is fused to scene
Utilization is directly absorbed by crops using the ion component in water-soluble solution preocess, obtaining being same as chelated iron, is virtually just reduced
Use cost, it is easy to utilize.Product of the present invention has good prevention effect to fruit tree chlorosis, after such as weather just
Often, 5~7 days yellow blades can turn green, and newborn blade is also green, through spraying twice, and sick phyllopodium sheet is multiple green, and trees can be normal
Development growth.This product is all suitable for pears, apple, peach, Chinese chestnut, hawthorn, grape, peanut, red bean and a variety of nursery stocks, there is significant
Prevention effect；Normal growth fruit tree, which sprays, can improve fruit yield, prevent the generation of yellows.Product of the present invention is after over several years
Used on Shanxi Shandong Deng Di orchards and peanut legume, achieve obvious effect.
Embodiment
With reference to embodiment, the present invention is described in further detail, but the implementation of the present invention is not limited to this.
Embodiment 1
First component is made up of the raw material of following weight parts (kilogram)：
Ferrous sulfate 48.4%, ethylenediamine tetra-acetic acid 48.4%, detergent LS2.5%, hydroxylamine hydrochloride 0.7%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into first component plastics small
Bag.
Component B is made up of the raw material of following weight parts (kilogram)：
Potassium carbonate 53%, ammonium hydrogen carbonate 18%, urea 16%, borax 10%, sulfonic chloride 3.0%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into component B plastics small
Bag.
First and second liang of component inner wrappings, merging is fitted into a polybag or carton.
Embodiment 2
First component is made up of the raw material of following weight parts (kilogram)：
Ferrous sulfate 45%, disodium ethylene diamine tetraacetate 45%, citric acid 7.0%, lauryl sodium sulfate 2.3%, dimension
Raw element C 0.7%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into first component plastics small
Bag.
Component B is made up of the raw material of following weight parts (kilogram)：
Potassium carbonate 47.5%, ammonium hydrogen carbonate 30%, urea 13%, borax 9.0%, sulfonic chloride 0.5%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into component B plastics small
Bag.
First and second liang of component inner wrappings, merging is fitted into a polybag or carton.
Embodiment 3
First component is made up of the raw material of following weight parts (kilogram)：
Ferrous sulfate 44%, disodium ethylene diamine tetraacetate 30%, citric acid 22%, α-sodium olefin sulfonate 2.5%, different Vc
Sodium 1.5%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into first component plastics small
Bag.
Component B is made up of the raw material of following weight parts (kilogram)：
Potassium carbonate 62%, ammonium hydrogen carbonate 15%, borax 22%, powder anti-caking agent for fertilizer (FP181) 1.0%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into component B plastics small
Bag.
First and second liang of component inner wrappings, merging is fitted into a polybag or carton.
Embodiment 4
First component is made up of the raw material of following weight parts (kilogram)：
Ferrous sulfate 45%, disodium ethylene diamine tetraacetate 30%, nitrilotriacetic acid 22%, α-sodium olefin sulfonate 2.5%, different dimension
C sodium 1.5%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into first component plastics small
Bag.
Component B is made up of the raw material of following weight parts (kilogram)：
Potassium carbonate 60%, ammonium hydrogen carbonate 15%, borax 23%, powder anti-caking agent for fertilizer (FP181) 2.0%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into component B plastics small
Bag.
First and second liang of component inner wrappings, merging is fitted into a polybag or carton.
Embodiment 5
First component is made up of the raw material of following weight parts (kilogram)：
Ferrous sulfate 15%, iron ammonium sulfate 38%, disodium ethylene diamine tetraacetate 30%, nitrilotriacetic acid 7.5%, citric acid
7.5%, sodium alkyl benzene sulfonate 1.9%, zinc powder 0.1%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into first component plastics small
Bag.
Component B is made up of the raw material of following weight parts (kilogram)：
Potassium carbonate 75%, borax 15%, urea 9.0%, white carbon 1.0%.
Above-mentioned raw materials are measured respectively through drying and crushing, are added in mixer and are well mixed, are distributed into component B plastics small
Bag.
First and second liang of component inner wrappings, merging is fitted into a polybag or carton.
The obtained chelating iron fertilizer finished product of the various embodiments described above stirs in use, first first component is added to the water, slow
It is slow to add component B, release can spray, pour after bubble, drip irrigation, pouring root etc. are used.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (10)
1. a kind of two-component packaging chelating iron fertilizer, it is characterised in that it is made up of the component of first, second two：
Described first component is made up of the raw material of following weight parts,
Ferrous salt：30~50%；
Chelating agent：30~50%；
Surfactant 1~5%；
Reducing agent 0.1~1.5%；
Described component B is made up of the raw material of following weight parts,
Basic salt：97~99.5%；
Anticaking agent：0.5~3.0%.
2. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：It is sub- that the ferrous salt is selected from sulfuric acid
The one or two of iron, iron ammonium sulfate.
3. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：The chelating agent is selected from ethylenediamine tetraacetic
One or more in acetic acid, disodium ethylene diamine tetraacetate, citric acid, nitrilotriacetic acid, succinic acid.
4. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：The surfactant selects washing
One or more in agent LS, K12, α-sodium olefin sulfonate, sodium alkyl benzene sulfonate.
5. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：The reducing agent is selected from hydrochloric acid hydroxyl
One kind in amine, Vc, sodium isoascorbate, gluconic acid sodium salt, zinc powder.
6. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：The component B raw material components alkalescence
Salt selection potassium carbonate, ammonium hydrogen carbonate, urea, the one or more of borax.
7. two-component packaging chelating iron fertilizer according to claim 6, it is characterised in that：The component B raw material components alkalescence
Salt selection potassium carbonate, ammonium hydrogen carbonate, urea, borax composition, wherein parts by weight are：
Potassium carbonate:50-75%；
Ammonium hydrogen carbonate：0-30%；
Urea：0-20%；And
Borax:0-25%.
8. two-component packaging chelating iron fertilizer according to claim 1, it is characterised in that：The component B raw material components anti-caking
One kind in block agent selection dodecyl benzene sulfonyl chloride, sulfonic chloride, powder anti-caking agent for fertilizer or white carbon.
9. a kind of preparation method of the two-component packaging chelating iron fertilizer described in any one of claim 1 to 8, it is characterised in that：Side
Method is as follows,
1) first component is made, the preparation method of described first component comprises the following steps：
Each raw material of first component, ferrous salt, chelating agent, surfactant, reducing agent are provided；
Each component raw material is distinguished into grinding and sieving, respectively by proportioning Weighing；
Add and be sufficiently mixed in mixer uniformly, then sealed in packing such as polybag, produce the first component；
2) component B is made, the preparation method of described component B comprises the following steps：
Each raw material of component B, basic salt, anticaking agent are provided；
Each component raw material is distinguished into grinding and sieving, respectively by proportioning Weighing；
Add and be sufficiently mixed in mixer uniformly, then sealed in packing such as polybag, produce the component B；
Then take the first and second components to pack each portion, be fitted into single polybag, produce chelating iron fertilizer finished product.
10. a kind of application method of two-component packaging chelating iron fertilizer, it is characterised in that：There is provided described in any one of claim 1 to 8
Two-component packaging chelating iron fertilizer, first first component is added to the water, dispersed with stirring is uniform, then slowly component B point 2 to 3
It is secondary to be added to the water, occur neutralization reaction and produce a large amount of bubbles, stirred after adding, you can spraying or pouring root are used.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106635044B (en) * | 2016-12-29 | 2020-04-17 | 广东万山土壤修复技术有限公司 | Organic silicon soil conditioner and preparation method thereof |
| CN107056469B (en) * | 2017-05-08 | 2020-07-03 | 山东农业大学 | Special compound iron fertilizer for fruit trees and forest branches and application method thereof |
| CN107244998A (en) * | 2017-05-18 | 2017-10-13 | 颍上县博陵家庭农场 | A kind of special fertilizer for Chinese goosebeery preparation method of comprehensive nutrition |
| CN107793219A (en) * | 2017-10-30 | 2018-03-13 | 成都云图控股股份有限公司 | A kind of organic trace element Water soluble fertilizer and preparation method thereof |
| CN107540471A (en) * | 2017-10-30 | 2018-01-05 | 成都云图控股股份有限公司 | A kind of Biological water soluble fertilizer and preparation method thereof |
| CN107586209A (en) * | 2017-10-30 | 2018-01-16 | 成都云图控股股份有限公司 | A kind of instant chelating solid Water soluble fertilizer and preparation method thereof |
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