CN105948955A - Production method of fertilizer containing sugar alcohol chelated micro elements - Google Patents
Production method of fertilizer containing sugar alcohol chelated micro elements Download PDFInfo
- Publication number
- CN105948955A CN105948955A CN201610549388.XA CN201610549388A CN105948955A CN 105948955 A CN105948955 A CN 105948955A CN 201610549388 A CN201610549388 A CN 201610549388A CN 105948955 A CN105948955 A CN 105948955A
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- China
- Prior art keywords
- sugar alcohol
- fertilizer
- chelated microelement
- trace element
- mass ratio
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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
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- 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
Abstract
The invention relates to a production method of a fertilizer containing sugar alcohol chelated micro elements. The method comprises the following steps: firstly preparing the sugar alcohol chelated micro elements, and then adding the sugar alcohol chelated micro elements into the fertilizer to obtain the fertilizer containing the sugar alcohol chelated micro elements, wherein the mass ratio of the sugar alcohol chelated micro elements to the fertilizer is (0.4 to 50) to (50 to 99.6). Through cooperation of the fertilizer and the micro elements, the effect is more prominent; and the utilization rate of the micro elements after adding the micro elements into the fertilizer is increased.
Description
Technical field
The present invention relates to a kind of production method containing sugar alcohol chelated microelement fertilizer.
Background technology
The trace element added in fertilizer at present mostly is inorganic states, and the trace element of inorganic states applies existence profit in agricultural
By the low defect of rate, main cause is easily to be fixed by soil and phosphorus compound.And due to the calcium in trace element and magnesium
Inorganic states is positively charged, cannot move freely in plant, easily causes some places enrichment, some places in plant
The problem lacked, causes crop alimentary uneven.
Summary of the invention
The technical problem to be solved is to provide a kind of production method containing sugar alcohol chelated microelement fertilizer,
Improve the utilization rate after trace element adds in the middle of fertilizer.
In order to solve above-mentioned technical problem, present invention employs techniques below scheme:
A kind of production method containing sugar alcohol chelated microelement fertilizer, it is characterised in that:
1) sugar alcohol chelated microelement, is prepared: by trace element, sugar alcohol and solvent according to mass ratio 20～50:10～80:0
～50 join in reactor, at 50～85 DEG C, carry out chelatropic reaction, after dissolving completely to trace element, obtain sugar alcohol chelating
Trace element；
2), preparation trace-element fertilizer Han sugar alcohol: by sugar alcohol chelated microelement according to sugar alcohol chelated microelement and fertilizer
Mass ratio 0.4～50:50～99.6 joins in fertilizer, obtains containing sugar alcohol chelated microelement fertilizer.
Trace element described in step 1) is zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boron
Acid is two or more with a kind of or arbitrary proportion in ammonium molybdate；Sugar alcohol is sorbitol, maltose alcohol, xylitol, erithritol, breast
A kind of or arbitrary proportion in sugar alcohol and mannitol two or more；Solvent be the one in water, ethanol, methanol and glycerol or
Arbitrary proportion two or more.
Trace element described in step 1) be zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate,
Boric acid and ammonium molybdate are according to the compositions of mass ratio 15:10:8:2:2:1；Sugar alcohol is that sorbitol, erithritol and mannitol are according to matter
The amount compositions than 34:5:20；Solvent is water and the glycerol compositions according to mass ratio 1:2.
Chelatropic reaction temperature described in step 1) is 80 DEG C；Trace element, the mass ratio of sugar alcohol and solvent are 38:59:3.
The present invention has a following Advantageous Effects:
1), sugar alcohol be a kind of good chelating agent, can be combined with multiple nutrients material and form stable complex, be currently the only
Mineral nutrient can be carried in phloem, carry out the material of fast transportation；It is the natural extract in plant phloem juice, nothing
Poison, to plant and human body without any damage；Molecular weight is low, is easily absorbed by blade, release of easily degrading in entering into plant body
Go out nutrient, consume energy low；It is a kind of natural wetting agent, there is moisture-keeping functions, be avoided that medicinal liquid lost efficacy because being dried rapidly at blade,
Extend blade and absorb the time of nutrient；It is a kind of natural surfactant, nutrient can be made to expand on whole blade
Exhibition uniform fold, improve the absorption area of blade, it is to avoid the blade of burning owing to local concentration is too high.
2), sugar alcohol presented in liquid stable, especially in alkaline solution, dissolubility is higher.Owing in phloem being
Alkaline environment, major part metal class mineral nutrient dissolubility and mobility under alkaline environment is the most poor, and sugar alcohol chelate is more
Can be embodied it and carry the advantage that mineral nutrient moves at phloem.
3), sugar alcohol can improve the resistance of plant.On the one hand, sugar alcohol is the important thing participating in intracellular penetration regulation
Matter, plant is under the environment stresses such as salt damage, arid and waterflooding, and it is raw that sugar alcohol can make plant adapt to adverse circumstance by regulation cell permeability
Long；On the other hand, sugar alcohol can improve the resistance to active oxygen, it is to avoid owing to burning ultraviolet day, arid, disease and anoxia etc. former
Because of the plant-active oxygen injury caused.
Detailed description of the invention
The present invention is further illustrated below in conjunction with instantiation.
Embodiment one
By zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid, ammonium molybdate, sorbitol, red moss
Alcohol, mannitol, water and glycerol join in reactor according to mass ratio 15:10:8:2:2:1:34:5:20:1:2, at 80 DEG C
Under carry out chelatropic reaction, molten to zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate
After solving completely, obtain sugar alcohol chelated microelement, sugar alcohol chelated microelement is joined in the urine slurry producing carbamide, sugar alcohol chela
The mass ratio closing trace element and urine slurry is 0.5:99.5, after whitewashing, dry, cool down and sieving, obtains chelating containing sugar alcohol
Trace element carbamide.
Embodiment two
By zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid, ammonium molybdate, sorbitol, red moss
Alcohol, mannitol, water and glycerol join in reactor according to mass ratio 15:10:8:2:2:1:34:5:20:1:2, at 80 DEG C
Under carry out chelatropic reaction, molten to zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate
After solving completely, obtain sugar alcohol chelated microelement, sugar alcohol chelated microelement is joined in the pelletizing drum of Chemical Mixed Fertilizer with nitrogen
Fertilizer, phosphate fertilizer and potash fertilizer mixing granulation, the mass ratio of sugar alcohol chelated microelement, nitrogenous fertilizer, phosphate fertilizer and potash fertilizer is 5:20:45:30, logical
Cross after drying, cool down and sieving, obtain containing sugar alcohol chelated microelement Chemical Mixed Fertilizer.
Embodiment three
By zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid, ammonium molybdate, sorbitol, red moss
Alcohol, mannitol, water and glycerol join in reactor according to mass ratio 15:10:8:2:2:1:34:5:20:1:2, at 80 DEG C
Under carry out chelatropic reaction, molten to zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate
After solving completely, obtaining sugar alcohol chelated microelement, join in Liquid Fertilizer by sugar alcohol chelated microelement, sugar alcohol chelating trace is first
The mass ratio of element and Liquid Fertilizer is 45:55, after stirring, obtains containing sugar alcohol chelated microelement Liquid Fertilizer.
Embodiment four
By zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid, ammonium molybdate, sorbitol, red moss
Alcohol, mannitol, water and glycerol join in reactor according to mass ratio 15:10:8:2:2:1:34:5:20:1:2, at 80 DEG C
Under carry out chelatropic reaction, molten to zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate
After solving completely, obtaining sugar alcohol chelated microelement, join in potassium chloride by sugar alcohol chelated microelement, sugar alcohol chelating trace is first
The mass ratio of element and potassium chloride is 5:95, after extruding, cooling down and sieve, obtains containing sugar alcohol chelated microelement potassium chloride.
Embodiment five
By zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid, ammonium molybdate, sorbitol, erithritol
Join in reactor with mannitol according to mass ratio 15:10:8:2:2:1:34:5:23, at 80 DEG C, carry out chelatropic reaction, extremely
After zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate dissolve completely, obtain sugar alcohol
Chelated microelement, joins in potassium chloride by sugar alcohol chelated microelement, sugar alcohol chelated microelement and the quality of potassium chloride
Ratio is 5:95, after extruding, cooling down and sieve, obtains containing sugar alcohol chelated microelement potassium chloride.
Beneficial effects of the present invention is further illustrated below in conjunction with experimental data:
1, experiment material to be tested
1 materials and methods:
1.1 test sites: Qingzhou, Weifang, neutral brown earth.
1.2 wheat breeds: hundred agricultures 160.
1.3 for examination fertilizer: for common Chemical Mixed Fertilizer (sugar alcohol replaces with water, and other production is consistent with embodiment 2)
Effectiveness comparison is done with embodiment 2.
1.4 EXPERIMENTAL DESIGN: test sets 2 process, repeats for 2 times, totally 4 communities.Plot area 660m2, use machinery to broadcast
Kind, 10 jin of Wheat Species of every community mechanical planting.Every community base respectively execute common Chemical Mixed Fertilizer (sugar alcohol replaces with water, other produce with
Embodiment 2 is consistent) and each 40 kilograms of embodiment 2, community list contracture does not calculate yield.
JIUYUE in 2015 sowing on the 28th, gathers in the crops on May 27th, 2016, and this experiment other management in addition to experiment fertilizer difference are equal
Unanimously.
2 results and analysis
Compared with embodiment 2 and common Chemical Mixed Fertilizer (sugar alcohol replaces with water, and other production is consistent with embodiment 2) process, embodiment 2 is little
Wheat growth potential is strong, and stem is the most resistant to lodging, and tolerance to cold is strong, Ye Senong.Table 1 is the wheat yield of each process.
Table 1 respectively processes the impact on wheat yield
Apparently higher than common Chemical Mixed Fertilizer, (sugar alcohol replaces embodiment 2 yield with water, and other produces and embodiment 2 as can be seen from Table 1
Unanimously).
Discuss: in the most common fertilizer containing trace element, trace element utilization rate is the highest, governs the yield of agricultural, carries
The utilization rate of trace element in high fertilizer, and to be effectively fed to each growth site be the direction that we study.
Claims (4)
1. the production method containing sugar alcohol chelated microelement fertilizer, it is characterised in that:
1) sugar alcohol chelated microelement, is prepared: by trace element, sugar alcohol and solvent according to mass ratio 20～50:10～80:0
～50 join in reactor, at 50～85 DEG C, carry out chelatropic reaction, after dissolving completely to trace element, obtain sugar alcohol chelating
Trace element；
2), preparation trace-element fertilizer Han sugar alcohol: by sugar alcohol chelated microelement according to sugar alcohol chelated microelement and fertilizer
Mass ratio 0.4～50:50～99.6 joins in fertilizer, obtains containing sugar alcohol chelated microelement fertilizer.
2. the production method containing sugar alcohol chelated microelement fertilizer as claimed in claim 1, it is characterised in that: described in step 1)
Trace element is the one in zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate
Or arbitrary proportion is two or more；Sugar alcohol is in sorbitol, maltose alcohol, xylitol, erithritol, lactose and mannitol
Kind or arbitrary proportion two or more；Solvent be two kinds of a kind of or arbitrary proportion in water, ethanol, methanol and glycerol with
On.
3. the production method containing sugar alcohol chelated microelement fertilizer as claimed in claim 2, it is characterised in that: institute in step 1)
Stating trace element is that zinc sulphate heptahydrate, copper sulphate pentahydrate, ferrous sulfate heptahydrate, manganese sulfate monohydrate, boric acid and ammonium molybdate are according to matter
The amount compositions than 15:10:8:2:2:1；Sugar alcohol is the combination according to mass ratio 34:5:20 of sorbitol, erithritol and mannitol
Thing；Solvent is water and the glycerol compositions according to mass ratio 1:2.
4. the production method containing sugar alcohol chelated microelement fertilizer as claimed in claim 1, it is characterised in that: institute in step 1)
Stating chelatropic reaction temperature is 80 DEG C；Trace element, the mass ratio of sugar alcohol and solvent are 38:59:3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610549388.XA CN105948955A (en) | 2016-07-13 | 2016-07-13 | Production method of fertilizer containing sugar alcohol chelated micro elements |
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| CN201610549388.XA CN105948955A (en) | 2016-07-13 | 2016-07-13 | Production method of fertilizer containing sugar alcohol chelated micro elements |
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| CN201610549388.XA Pending CN105948955A (en) | 2016-07-13 | 2016-07-13 | Production method of fertilizer containing sugar alcohol chelated micro elements |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105948953A (en) * | 2016-07-13 | 2016-09-21 | 赵广林 | Production method of fertilizer containing sugar alcohol chelated synergist |
| CN106883057A (en) * | 2017-04-28 | 2017-06-23 | 四川安达农森科技股份有限公司 | A kind of swollen soil promotees seedling liquid fertilizer |
| CN108440138A (en) * | 2018-05-28 | 2018-08-24 | 郑州大学 | Compound colloidal solid leaf surface trace fertilizer of sugar alcohol zinc boron molybdenum manganese and preparation method thereof |
| CN108794221A (en) * | 2018-09-13 | 2018-11-13 | 吉林万通集团盛泰生物工程股份有限公司 | A kind of high concentration resistive connection crystalline substance humic acid Water-soluble liquid fertilizer |
| CN111875435A (en) * | 2020-07-28 | 2020-11-03 | 广西大学 | Selenium-rich fertilizer and preparation method and application thereof |
| CN112592234A (en) * | 2020-12-30 | 2021-04-02 | 河南捷农生化有限公司 | Composite sugar alcohol chelated medium and trace element chelated liquid |
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| CN103159531A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated liquid fertilizer containing multiple types of plant alcohols and medium trace elements and preparation method of liquid fertilizer |
| CN104892208A (en) * | 2015-06-11 | 2015-09-09 | 中化化肥有限公司烟台作物营养与植物保护研究中心 | Liquid compound trace element fertilizer and preparation method thereof |
| CN105330442A (en) * | 2015-12-07 | 2016-02-17 | 长沙金雨实业有限公司 | Preparing method for compound sugar alcohol leaf fertilizer |
| CN105948953A (en) * | 2016-07-13 | 2016-09-21 | 赵广林 | Production method of fertilizer containing sugar alcohol chelated synergist |
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Patent Citations (5)
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| CN102887779A (en) * | 2012-11-08 | 2013-01-23 | 广西新方向化学工业有限公司 | Liquid fertilizer containing many kinds of phytols and medium-trace elements and preparation method thereof |
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| CN105948953A (en) * | 2016-07-13 | 2016-09-21 | 赵广林 | Production method of fertilizer containing sugar alcohol chelated synergist |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105948953A (en) * | 2016-07-13 | 2016-09-21 | 赵广林 | Production method of fertilizer containing sugar alcohol chelated synergist |
| CN106883057A (en) * | 2017-04-28 | 2017-06-23 | 四川安达农森科技股份有限公司 | A kind of swollen soil promotees seedling liquid fertilizer |
| CN108440138A (en) * | 2018-05-28 | 2018-08-24 | 郑州大学 | Compound colloidal solid leaf surface trace fertilizer of sugar alcohol zinc boron molybdenum manganese and preparation method thereof |
| CN108794221A (en) * | 2018-09-13 | 2018-11-13 | 吉林万通集团盛泰生物工程股份有限公司 | A kind of high concentration resistive connection crystalline substance humic acid Water-soluble liquid fertilizer |
| CN111875435A (en) * | 2020-07-28 | 2020-11-03 | 广西大学 | Selenium-rich fertilizer and preparation method and application thereof |
| CN112592234A (en) * | 2020-12-30 | 2021-04-02 | 河南捷农生化有限公司 | Composite sugar alcohol chelated medium and trace element chelated liquid |
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