CN101913948A - Liquid boron fertilizer and preparation method thereof - Google Patents
Liquid boron fertilizer and preparation method thereof Download PDFInfo
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- CN101913948A CN101913948A CN2010102515697A CN201010251569A CN101913948A CN 101913948 A CN101913948 A CN 101913948A CN 2010102515697 A CN2010102515697 A CN 2010102515697A CN 201010251569 A CN201010251569 A CN 201010251569A CN 101913948 A CN101913948 A CN 101913948A
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Abstract
The invention relates to a liquid boron fertilizer and a preparation method thereof. The preparation method comprises the following steps of: adding 18 to 22 weight percent of ethanolamine into a container at normal temperature; adding 14 to 21 weight percent of water into the container with stirring; after the solution is dissolved mutually and uniformly, adding 57 to 68 weight percent of boric acid into the container with stirring; stirring the solution for 2 to 3 hours; and standing until bubbles in the solution are eliminated to obtain the liquid boron fertilizer. The preparation method has the advantages of simple and readily available raw materials, normal temperature synthesis, simple process, small investment and wide popularization. The liquid boron fertilizer prepared by the method comprises 10 to 12 weight percent of boron which has high content and has 100 percent water solubility, so the liquid boron fertilizer has the advantages of stable properties, high blending property, quick absorption and capacities of being widely applied to crops, improving stress resistance of the crops, effectively preventing and controlling boron deficiency phenomenon of the crops, promoting blossom and protecting fruits, improving quality and increasing yield.
Description
Technical field
The present invention relates to a kind of liquid trace element fertilizer, particularly relates to a kind of liquid boron fertilizer and preparation method thereof.
Background technology
Boron is one of essential nutritive element of plant, though be not to make various organic moietys in the object, can strengthen some important physiological function of crop.Boron is in liberal supply, and plant-growth is in great numbers, full seed, and root system is good, the output height; Otherwise boron is under-supply, and plant strain growth is bad, and the quality of product and output descend; During serious boron deficiency, even No kernels or seeds are gathered, as in a year of scarcity.Boron especially has significant production-increasing function and quality improving to the boron deficiency sensitive crop, as rape, cotton, peanut, soybean, Sunflower Receptacle, beet, vegetables, fruit tree etc.
At present, the kind of boron fertilizer is more complete, and particle is arranged, powdery and liquid.Particle is mainly used in base and executes, and powdery can be used as foliage-spray, but solubleness is little, and utilization ratio is low, and liquid boron fertilizer has and water height mutual solubility, can be absorbed by plant leaf fast, has improved the utilization ratio of boron fertilizer greatly.But existing liquid boron fertilizer, not only boron content is low, and all needs to adopt heating to synthesize, the energy consumption height, facility investment is big, can not extensively be promoted.
Summary of the invention
The purpose of this invention is to provide a kind of liquid boron fertilizer.
Another object of the present invention provides a kind of heating that do not need, and normal temperature just can carry out the preparation method of synthetic high concentration liquid boron fertilizer down.
The objective of the invention is to be achieved through the following technical solutions:
Liquid boron fertilizer of the present invention is formed according to following weight percent:
Boric acid 57%～68%, thanomin 18%～22% and water 14%～21%, total amount is 100%.
Liquid boron fertilizer preparation method of the present invention is: under the normal temperature, with weight percent is that 18%～22% thanomin joins in the container, the adding weight percent is 14%～21% water under whipped state, treat that solution dissolves each other evenly, the adding weight percent is 57%～68% boric acid under whipped state, stirred 2-3 hour, and left standstill and treat that the bubble elimination gets final product in the solution.
The present invention has the following advantages:
1, the raw material of required use is simple and easy to, and normal temperature is synthetic down, and technology is simple, and facility investment is little, and reaction is fast, can extensively be promoted.
2, be solvent with the thanomin, be rich in amino acid nitrogen, can not cause damage by the pair cell wall construction, effectively promote absorption, transhipment and the utilization of plant boron.
3, the weight percent of boron is 10%～12% in the prepared liquid boron fertilizer of the present invention, the content height, and the extension rate height, use cost is low.
4, the prepared liquid boron fertilizer of the present invention 100% is water-soluble, stable performance, and being mixed property is good, can mix use with most of agricultural chemicals and fertilizer.
5, this boron fertilizer absorbs soon, and is effective, can be widely used in farm crop, especially to need boron crop and boron deficient soil, can obviously improve crop anti-adversity, effectively prevents and treats crop boron deficiency phenomenon, promotes to bloom, and improves percentage of fertile fruit, improves quality, improves crop yield.
Embodiment
Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
Embodiment 1
Under the normal temperature, the 2.2kg thanomin is joined in the container, under whipped state, add 2.1kg water, treat that solution dissolves each other evenly, under whipped state, add 5.7kg boric acid, stirred 2 hours, leave standstill and treat that the bubble elimination gets final product in the solution.The weight percent content of boron is 10% in this liquid boron fertilizer.
Using method:
With liquid boron fertilizer directly with water dilution 1000-2000 doubly, at crop seedling later stage, flower bud phase, initial bloom stage, just the fruit phase is selected to use 2-3 time, the interval is 10-15 days at every turn.
Embodiment 2
Under the normal temperature, the 1.8kg thanomin is joined in the container, under whipped state, add 1.4kg water, treat that solution dissolves each other evenly, under whipped state, add 6.8kg boric acid, stirred 3 hours, leave standstill and treat that the bubble elimination gets final product in the solution.The weight percent content of boron is 12% in this liquid boron fertilizer.
Using method:
With liquid boron fertilizer directly with water dilution 1000-2000 doubly, at crop seedling later stage, flower bud phase, initial bloom stage, just the fruit phase is selected to use 2-3 time, the interval is 10-15 days at every turn.
Embodiment 3
Under the normal temperature, the 2.0kg thanomin is joined in the container, under whipped state, add 1.7kg water, treat that solution dissolves each other evenly, under whipped state, add 6.3kg boric acid, stirred 3 hours, leave standstill and treat that the bubble elimination gets final product in the solution.The weight percent content of boron is 11% in this liquid boron fertilizer.
Using method:
With liquid boron fertilizer directly with water dilution 1000-2000 doubly, at crop seedling later stage, flower bud phase, initial bloom stage, just the fruit phase is selected to use 2-3 time, the interval is 10-15 days at every turn.
The effect of embodiment 4 liquid boron fertilizers of the present invention on (silver hat) Cauliflower
Test method: Cauliflower is divided into three test group, uses the liquid boron fertilizer (boron-containing quantity 11%) of the embodiment of the invention 3, commercially available liquid boron fertilizer (boron-containing quantity 11%) and clear water respectively, foliage-spray, consumption is consistent, and dripping with the blade face is fundamental quantity.Liquid boron fertilizer and the commercially available liquid boron fertilizer of embodiment 3 are all diluted 1000 times, in rosette state, bouquet formation initial stage and each spray in mid-term once, spray altogether three times, test-results sees Table 1.
The result: compare with the clear water test group with commercially available liquid boron fertilizer test group, after the liquid boron fertilizer of using embodiment 3, a series of boron deficiency symptoms such as Cauliflower is colored and unreal, brown stain is withered be improved significantly, the boron deficiency disease sickness rate reduces greatly.Contrast commercially available liquid boron fertilizer, the sickness rate of Cauliflower reduces by 3.44%, and the commodity qualification rate increases by 1.5%, and per mu yield increases by 0.6%.
Conclusion: Cauliflower is the crop to the boron sensitivity, and is also relatively large to the demand of boron.Liquid boron fertilizer purity height of the present invention, be rich in amino acid nitrogen, by using liquid boron fertilizer of the present invention, can keep more healthy plant, all can play promoter action to bud differentiation, fruit formation, single ball weight obviously increases, the commodity qualification rate improves, and make it to change into final output more, so output also is significantly increased.
The effect of table 1 liquid boron fertilizer of the present invention on (silver hat) Cauliflower
Annotate:
The boron deficiency symptom: the Brassica oleracea var. botrytis L. boron deficiency can show scape, petiole and shorten chap, cracking, colored and unreal, bud brown stain, tip buds die, meat browning, a series of boron deficiency symptoms such as cavity occur.
Single ball is heavy: difference 300 Cauliflowers of picked at random (being divided into 3 groups, 100 of each groups) from three test group, and ask its average single ball heavy.
The commodity qualification rate: 300 Cauliflowers of difference picked at random from three test group, color is divided into white, white, yellow, brown four kinds of colors, keeping the score respectively is 3,2,1,0 minutes; With the ball degree of packing be divided into tightly, tightlier, the pine, the pine four grades, keeping the score respectively is 4,3,2,1 minutes.Color and degree of packing score sum are designated as salable product, the statistics qualification rate greater than the bouquet of 5 minutes (comprising 5 fens).
The effect of embodiment 5 liquid boron fertilizers of the present invention on (honey all) watermelons
Test method: watermelon is divided into three test group, uses liquid boron fertilizer (boron-containing quantity 12%), boric acid (boron-containing quantity 17.5%) and the clear water of the embodiment of the invention 2 respectively, foliage-spray, consumption is consistent, and dripping with the blade face is fundamental quantity.Liquid boron fertilizer and boric acid all are diluted to boron-containing quantity 100ppm.Begin to spray during from watermelon length to 12 joint length, spray in 10 days is once sprayed three times altogether, and test-results sees Table 2.
The result: compare with boric acid, use after the liquid boron fertilizer of the present invention, single melon of watermelon heavily increases by 0.5%, and percentage of fertile fruit increases by 2.1%, and pol increases by 1.5, and per mu yield increases by 2.97%.
Conclusion: liquid boron fertilizer of the present invention has characteristics such as solvability is good, easy absorption, after using, can promote the pollen maturation of watermelon, helps pollination seat melon, improves percentage of fertile fruit, thereby improves output.Liquid boron fertilizer of the present invention can also quicken the synthetic and transportation of sugar, improves sugar degree, increases sugariness and palatability.
The effect of table 2 present embodiment on (honey is all) watermelon:
Claims (4)
1. a liquid boron fertilizer is characterized in that, forms according to following weight percent:
Boric acid 57%～68%, thanomin 18%～22% and water 14%～21%, total amount is 100%.
2. liquid boron fertilizer according to claim 1 is characterized in that, forms according to following weight percent:
Boric acid 63%, thanomin 20% and water 17%, total amount are 100%.
3. prepare the method for the described liquid boron fertilizer of claim 1, it is characterized in that, its preparation method is:
Under the normal temperature, with weight percent is that 18%～22% thanomin joins in the container, the adding weight percent is 14%～21% water under whipped state, treat that solution dissolves each other evenly, the adding weight percent is 57%～68% boric acid under whipped state, stirred 2-3 hour, and left standstill and treat that the bubble elimination gets final product in the solution.
4. preparation method according to claim 3 is characterized in that, its preparation method is:
Under the normal temperature, be that 20% thanomin joins in the container, under whipped state, add weight percent and be 17% water weight percent, treat that solution dissolves each other evenly, the adding weight percent is 63% boric acid under whipped state, stirs 3 hours, leaves standstill to treat that the bubble elimination gets final product in the solution.
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| CN 201010251569 CN101913948B (en) | 2010-08-12 | 2010-08-12 | Liquid boron fertilizer and preparation method thereof |
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| CN 201010251569 CN101913948B (en) | 2010-08-12 | 2010-08-12 | Liquid boron fertilizer and preparation method thereof |
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| CN101913948A true CN101913948A (en) | 2010-12-15 |
| CN101913948B CN101913948B (en) | 2013-10-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584410A (en) * | 2011-01-07 | 2012-07-18 | 徐巍 | Novel preparation method of liquid boron fertilizer and liquid boron fertilizer |
| CN103044171A (en) * | 2012-11-13 | 2013-04-17 | 山东禹城瑞利源科技有限公司 | Polycarbon agent and polycarbon urea and polycarbon series fertilizer |
| WO2014184346A1 (en) * | 2013-05-17 | 2014-11-20 | Compo Expert Gmbh | Plant strengthener comprising a tocopherol and a boron compound |
| CN113214015A (en) * | 2021-06-04 | 2021-08-06 | 安徽辉隆集团五禾生态肥业有限公司 | Liquid boron fertilizer and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569765A (en) * | 2004-05-10 | 2005-01-26 | 韩中文 | High concentration organic boric fertilizer |
| CN1944349A (en) * | 2006-10-25 | 2007-04-11 | 四川省兰月农化科技开发有限责任公司 | Method for preparing liquid boron fertilizer with surface active function |
| CN101475407A (en) * | 2009-01-22 | 2009-07-08 | 张家口市绿源生物工程有限公司 | Production method of organic boron |
-
2010
- 2010-08-12 CN CN 201010251569 patent/CN101913948B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1569765A (en) * | 2004-05-10 | 2005-01-26 | 韩中文 | High concentration organic boric fertilizer |
| CN1944349A (en) * | 2006-10-25 | 2007-04-11 | 四川省兰月农化科技开发有限责任公司 | Method for preparing liquid boron fertilizer with surface active function |
| CN101475407A (en) * | 2009-01-22 | 2009-07-08 | 张家口市绿源生物工程有限公司 | Production method of organic boron |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584410A (en) * | 2011-01-07 | 2012-07-18 | 徐巍 | Novel preparation method of liquid boron fertilizer and liquid boron fertilizer |
| CN103044171A (en) * | 2012-11-13 | 2013-04-17 | 山东禹城瑞利源科技有限公司 | Polycarbon agent and polycarbon urea and polycarbon series fertilizer |
| WO2014184346A1 (en) * | 2013-05-17 | 2014-11-20 | Compo Expert Gmbh | Plant strengthener comprising a tocopherol and a boron compound |
| AU2014267216B2 (en) * | 2013-05-17 | 2018-02-01 | Compo Expert Gmbh | Plant strengthener comprising a tocopherol and a boron compound |
| CN113214015A (en) * | 2021-06-04 | 2021-08-06 | 安徽辉隆集团五禾生态肥业有限公司 | Liquid boron fertilizer and preparation method thereof |
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| CN101913948B (en) | 2013-10-23 |
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Addressee: Shanghai golden Fertilizer Technology Co. Ltd. financial mosaic Document name: Notification of Approving Refund |