CN105837330A - Humic acid-containing water-soluble fertilizer specially used for melons and fruits, and preparation method thereof - Google Patents
Humic acid-containing water-soluble fertilizer specially used for melons and fruits, and preparation method thereof Download PDFInfo
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- CN105837330A CN105837330A CN201610204989.7A CN201610204989A CN105837330A CN 105837330 A CN105837330 A CN 105837330A CN 201610204989 A CN201610204989 A CN 201610204989A CN 105837330 A CN105837330 A CN 105837330A
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- potassium
- melon
- fruit
- humic acid
- soluble fertilizer
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
Abstract
The invention relates to the technical field of agriculture, and concretely relates to a humic acid-containing water-soluble fertilizer specially used for melons and fruits, and a preparation method thereof. The fertilizer comprises, by weight, 15-25% of tap water, 3.5-4.5% of biochemical sodium humate, 8-12% of urea, 50-56% of potassium formate or potassium acetate, 0-4% of potassium sulfate, 1-3% of compound sodium nitrophenolate, 1-3% of glyphosine, 0-6% of boric acid and 2-6% of zinc sulfate heptahydrate. The preparation method effectively solves the problems of low content of potassium oxide and unstable apparent quality of liquid water-soluble fertilizers, improves the quality and the output of the above product, facilitates improvement of the physical and chemical structures of soil, promotes plant growth, swell fruits and increase the sugar content of the melons and fruits, and well solves the waste residue processing problem of furfural enterprises.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related to a kind of melon and fruit special containing humic acid water-soluble fertilizer and preparation method thereof.
Background technology
At present, tradition Water soluble fertilizer potassium source is mainly by potassium sulfate, potassium nitrate, and part crop can also use potassium chloride.For clear liquid type Water soluble fertilizer, potassium sulfate, potassium nitrate dissolubility and potassium oxide content are relatively low, cause potassium oxide content difficulty in product to improve, and total nutrient content is relatively low, relatively low relative to powder Water soluble fertilizer market share.Such as the patent documentation of Publication No. CN102173945A, disclosing a kind of water-soluble fertilizer containing humic acid urea and preparation method thereof: wherein, described water soluble potassic fertilizer is potassium sulfate and potassium nitrate and its weight ratio is 4-2:1, and potassium element oxygen content is relatively low.Solving liquid potash fertilizer difficulty by this technology and do height, easily there are the problems such as precipitation, crystallization in product, provides a kind of melon and fruit dedicated liquid Water soluble fertilizer with volume increase, accelerating and increase sugar content simultaneously.
Glyphosine is a kind of efficient, plant growth regulator of environmentally safe.Within 1974, being synthesized by Shenyang Chemical Engineering Inst, be originally only used as the sugar-increasing agent that accelerates the ripening of Caulis Sacchari sinensis, Radix Betae, effect is notable.Later various crop was tested, it was demonstrated that it all has the effect of the increasing sugar that accelerates the ripening.Such as the pear tree to 20 ~ 50 years age of trees, spray with 500ppm liquid about the last fortnight of gathering, not only can improve the sugar content of fruit, and the black heart of pear anaphase storage can be efficiently controlled.With 500 ~ 800ppm liquid second week after Citrullus vulgaris florescence with respectively spray once for the 3rd week, sugar content 19% ~ 28% can be improved.Spray at Fructus Lycopersici esculenti full-bloom stage with the medicinal liquid of 500ppm, reducing sugar 7.3% can be improved；Compound Sodium nitrophenolate is a kind of broad spectrum type plant growth regulator, there is promotion cellular plasm flowing, improve cell viability, accelerate growth and development of plants, reproduction, product quality can be improved, improve yield, improve disease-resistant, the drought resisting of crop, the anti-anti-adversity ability such as saline and alkaline, resistant to lodging.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is proposed that a kind of melon and fruit is special containing humic acid water-soluble fertilizer and preparation method thereof, liquid Water soluble fertilizer potassium oxide content difficulty can be solved and do height, the problems such as product appearance quality is unstable；Not only improve product quality and improve yield, and being beneficial to improve soil physico-chemical structure, plant growing can be promoted again, expanding fruit, increasing melon and fruit sugar content, and can solve the process problem of the waste residue that furfural enterprise faces.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of melon and fruit is special containing humic acid water-soluble fertilizer, it is characterized in that, component including following percentage by weight: tap water 15%-25%, biochemical humic acid sodium 3.5%-4.5%, carbamide 8%-12%, potassium formate or potassium acetate 50%-56%, potassium sulfate 0%-4%, compound Sodium nitrophenolate 1%-3%, glyphosine 1%-3%, boric acid 0%-6%, zinc sulphate heptahydrate 2%-6%.
In addition, the invention provides the special preparation method containing humic acid water-soluble fertilizer of a kind of melon and fruit, it is characterised in that comprise the following steps:
A. in reactor, add the tap water of 15% ~ 25%, open steam valve and agitator, treat that temperature rises to 50 DEG C ~ 60 DEG C, add the biochemical humic acid sodium of 3.5% ~ 4.5%, stir a period of time, after sodium humate dissolves, adding the carbamide of 8% ~ 12%, temperature is maintained at 60 DEG C ~ 70 DEG C, stirs a period of time, after carbamide dissolves, reaction temperature is down to 40 DEG C ~ 50 DEG C；
In aforesaid reaction vessel, add potassium formate or the potassium acetate of 50% ~ 56%, the potassium sulfate of 0% ~ 4% the most successively, stir a period of time at 40 DEG C ~ 50 DEG C；
In reactor, add the boric acid of 0 ~ 6%, the zinc sulphate heptahydrate of 2% ~ 6% the most successively, stir a period of time at 40 DEG C ~ 50 DEG C；
Adding compound Sodium nitrophenolate and the glyphosine of 1% ~ 3% of 1% ~ 3%, after continuing stirring a period of time, steam off valve the most successively in reactor, when temperature reduces to room temperature, blowing is packed.
Further, in described biochemical humic acid sodium, humic acids content is more than 65%, and potassium source is potassium formate or potassium acetate, and unconventional potassium nitrate and potassium chloride.
Further, described carbamide, potassium formate or potassium acetate, boric acid and zinc sulphate heptahydrate are the technical grade product that content is 99%.
Further, add the boric acid of 0%-6%, the trace element that the zinc sulphate heptahydrate of 2%-6% is useful to melon and fruit.
Further, adding the compound Sodium nitrophenolate of 1%-3%, the glyphosine of 1%-3% has the plant growth regulator of improvement result to melon and fruit quality.
Further, described mixing time is 30min.
Could be aware that from above-mentioned technical scheme, the beneficial effects of the present invention is: first, present invention introduces novel potassium source, liquid Water soluble fertilizer potassium oxide content difficulty can be solved and do height, the present situations such as product appearance quality is unstable；Secondly, the popularity plant growth regulators such as the product that the present invention provides adds compound Sodium nitrophenolate, glyphosine, accelerate growth and development of plants, reproduction, improve product quality, improve yield, especially melon or fruit type crops is had and expand fruit, increase the aspects such as melon and fruit sugar content and play an important role；Finally, containing the humic acids of beneficially plant growing in product, not only improve and improve soil physico-chemical structure, plant growing can be promoted again, in this product, humic acids derives from trade waste furfural dregs, and the present invention can solve the process problem of the waste residue that furfural enterprise faces.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with specific embodiment, the present invention is described in further detail.In general, the invention provides a kind of melon and fruit special containing humic acid water-soluble fertilizer and preparation method thereof, illustrate the feature of the present invention below by the example below.
Providing a kind of melon and fruit in the present invention special containing humic acid water-soluble fertilizer, its formula and percentage by weight thereof are as follows:
Tap water 15% ~ 25%；Biochemical humic acid sodium 3.5% ~ 4.5%, described biochemical humic acid sodium can be that our company is self-produced, it is also possible to outside purchase, and its humic acids content is more than 65%；
Potassium sulfate 0% ~ 4%；
Compound Sodium nitrophenolate 1% ~ 3%, is provided by Zhengzhou Zhong Ke chemical products company limited；
Glyphosine 1% ~ 3%, is provided by Rayleigh, Xi'an bio tech ltd；
Carbamide 8% ~ 12%, potassium formate or potassium acetate 50% ~ 56%, boric acid 0% ~ 6%, zinc sulphate heptahydrate 2% ~ 6%, it is the technical grade product that content is 99%.
Embodiment 1: a kind of melon and fruit is special containing humic acid water-soluble fertilizer, and formula is as follows:
Tap water 15%, biochemical humic acid sodium 3.5%, carbamide 10%, potassium formate or potassium acetate 50%, potassium sulfate 4%, boric acid 6%, zinc sulphate heptahydrate 6%, compound Sodium nitrophenolate 3%, glyphosine 3%.
The preparation method of described water-soluble fertilizer comprises the following steps:
I. in reactor, add the tap water of 15%, open steam valve and agitator, treat that temperature rises to 50 DEG C ~ 60 DEG C, add the biochemical humic acid sodium of 3.5%, stir 30min, after sodium humate dissolves, adding the carbamide of 10%, temperature is maintained at 60 DEG C ~ 70 DEG C, stirs 30min, after carbamide dissolves, reaction temperature is down to 40 DEG C ~ 50 DEG C；
II. in aforesaid reaction vessel, add potassium formate or the potassium acetate of 50%, the potassium sulfate of 4% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
III. in reactor, add the boric acid of 6%, the zinc sulphate heptahydrate of 6% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
IV. adding compound Sodium nitrophenolate and the glyphosine of 3% of 3%, after continuing stirring 30min, steam off valve successively in reactor, when temperature reduces to room temperature, blowing is packed.
Embodiment 2: a kind of melon and fruit is special containing humic acid water-soluble fertilizer, and formula is as follows:
Tap water 20%, biochemical humic acid sodium 4%, carbamide 12%, potassium formate or potassium acetate 53%, potassium sulfate 2%, boric acid 3%, zinc sulphate heptahydrate 2%, compound Sodium nitrophenolate 2%, glyphosine 2%.
The preparation method of described water-soluble fertilizer comprises the following steps:
I. in reactor, add the tap water of 20%, open steam valve and agitator, treat that temperature rises to 50 DEG C ~ 60 DEG C, add the biochemical humic acid sodium of 4%, stir 30min, after sodium humate dissolves, adding the carbamide of 12%, temperature is maintained at 60 DEG C ~ 70 DEG C, stirs 30min, after carbamide dissolves, reaction temperature is down to 40 DEG C ~ 50 DEG C；
II. in aforesaid reaction vessel, add potassium formate or potassium acetate and the potassium sulfate of 2% of 53% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
III. in reactor, add the boric acid of 3%, the zinc sulphate heptahydrate of 2% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
IV. adding compound Sodium nitrophenolate and the glyphosine of 2% of 2%, after continuing stirring 30min, steam off valve successively in reactor, when temperature reduces to room temperature, blowing is packed.
Embodiment 3: a kind of melon and fruit is special containing humic acid water-soluble fertilizer, and formula is as follows:
Tap water 25%, biochemical humic acid sodium 4.5%, carbamide 8%, potassium formate or potassium acetate 56%, boric acid 1%, zinc sulphate heptahydrate 3.5%, compound Sodium nitrophenolate 1%, glyphosine 1%.
The preparation method of described water-soluble fertilizer comprises the following steps:
I. in reactor, add the tap water of 25%, open steam valve and agitator, treat that temperature rises to 50 DEG C ~ 60 DEG C, add the biochemical humic acid sodium of 4.5%, stir 30min, after sodium humate dissolves, adding the carbamide of 8%, temperature is maintained at 60 DEG C ~ 70 DEG C, stirs 30min, after carbamide dissolves, reaction temperature is down to 40 DEG C ~ 50 DEG C；
II. in aforesaid reaction vessel, add potassium formate or the potassium acetate of 56% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
III. in reactor, add the boric acid of 1%, the zinc sulphate heptahydrate of 3.5% successively, at 40 DEG C ~ 50 DEG C, stir 30min；
IV. adding compound Sodium nitrophenolate and the glyphosine of 1% of 1%, after continuing stirring 30min, steam off valve successively in reactor, when temperature reduces to room temperature, blowing is packed.
Special the having the beneficial effects that containing humic acid water-soluble fertilizer and preparation method thereof of a kind of melon and fruit of the present invention: first, present invention introduces novel potassium source, can solve liquid Water soluble fertilizer potassium oxide content difficulty and do height, the present situations such as product appearance quality is unstable；Secondly, the popularity plant growth regulators such as the product that the present invention provides adds compound Sodium nitrophenolate, glyphosine, accelerate growth and development of plants, reproduction, improve product quality, improve yield, especially melon or fruit type crops is had and expand fruit, increase the aspects such as melon and fruit sugar content and play an important role；Finally, containing the humic acids of beneficially plant growing in product, not only improve and improve soil physico-chemical structure, plant growing can be promoted again, in this product, humic acids derives from trade waste furfural dregs, and the present invention can solve the process problem of the waste residue that furfural enterprise faces.
A kind of melon and fruit is special is described in detail containing humic acid water-soluble fertilizer and preparation method thereof to provided by the present invention above, the preparation method of the application and step row are illustrated by embodiment used herein, and the explanation of above example is only intended to help and understands the present processes and core concept thereof；Simultaneously for one of ordinary skill in the art, according to the thought of the application, the most all will change, in sum, this specification content should not be construed as the restriction to the application.
Claims (10)
1. a melon and fruit is special containing humic acid water-soluble fertilizer, it is characterized in that including the component of following percentage by weight: tap water 15%-25%, biochemical humic acid sodium 3.5%-4.5%, carbamide 8%-12%, potassium formate or potassium acetate 50%-56%, potassium sulfate 0%-4%, compound Sodium nitrophenolate 1%-3%, glyphosine 1%-3%, boric acid 0%-6%, zinc sulphate heptahydrate 2%-6%.
A kind of melon and fruit the most according to claim 1 is special containing humic acid water-soluble fertilizer, it is characterised in that in described biochemical humic acid sodium, humic acids content is more than 65%；Potassium source is potassium formate or potassium acetate, and unconventional potassium nitrate and potassium chloride.
A kind of melon and fruit the most according to claim 1 is special containing humic acid water-soluble fertilizer, it is characterised in that described carbamide, potassium formate or potassium acetate, boric acid and zinc sulphate heptahydrate are the technical grade product that content is 99%.
A kind of melon and fruit the most according to claim 1 is special containing humic acid water-soluble fertilizer, it is characterised in that add the boric acid of 0%-6%, the trace element that the zinc sulphate heptahydrate of 2%-6% is useful to melon and fruit.
A kind of melon and fruit the most according to claim 1 is special containing humic acid water-soluble fertilizer, it is characterised in that adding the compound Sodium nitrophenolate of 1%-3%, the glyphosine of 1%-3% has the plant growth regulator of improvement result to melon and fruit quality.
6. the special preparation method containing humic acid water-soluble fertilizer of melon and fruit, it is characterised in that comprise the following steps:
A. in reactor, add the tap water of 15% ~ 25%, open steam valve and agitator, treat that temperature rises to 50 DEG C ~ 60 DEG C, add the biochemical humic acid sodium of 3.5% ~ 4.5%, stir a period of time, after sodium humate dissolves, adding the carbamide of 8% ~ 12%, temperature is maintained at 60 DEG C ~ 70 DEG C, stirs a period of time, after carbamide dissolves, reaction temperature is down to 40 DEG C ~ 50 DEG C；
In aforesaid reaction vessel, add potassium formate or the potassium acetate of 50% ~ 56%, the potassium sulfate of 0% ~ 4% the most successively, stir a period of time at 40 DEG C ~ 50 DEG C；
In reactor, add the boric acid of 0 ~ 6%, the zinc sulphate heptahydrate of 2% ~ 6% the most successively, stir a period of time at 40 DEG C ~ 50 DEG C；
Adding compound Sodium nitrophenolate and the glyphosine of 1% ~ 3% of 1% ~ 3%, after continuing stirring a period of time, steam off valve the most successively in reactor, when temperature reduces to room temperature, blowing is packed.
The special preparation method containing humic acid water-soluble fertilizer of a kind of melon and fruit the most according to claim 6, it is characterised in that in described biochemical humic acid sodium, humic acids content is more than 65%；Potassium source is potassium formate or potassium acetate, and unconventional potassium nitrate and potassium chloride.
The special preparation method containing humic acid water-soluble fertilizer of a kind of melon and fruit the most according to claim 6, it is characterised in that described carbamide, potassium formate or potassium acetate, boric acid and zinc sulphate heptahydrate are the technical grade product that content is 99%.
The special preparation method containing humic acid water-soluble fertilizer of a kind of melon and fruit the most according to claim 6, it is characterised in that described mixing time is 30min.
The special preparation method containing humic acid water-soluble fertilizer of a kind of melon and fruit the most according to claim 6, it is characterised in that add
The boric acid of 0%-6%, the trace element that the zinc sulphate heptahydrate of 2%-6% is useful to melon and fruit；Adding the compound Sodium nitrophenolate of 1%-3%, the glyphosine of 1%-3% has the plant growth regulator of improvement result to melon and fruit quality.
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Cited By (3)
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| CN106518407A (en) * | 2016-11-20 | 2017-03-22 | 曲沃县万乡红肥业有限公司 | High-stability and high-concentration humic-acid-containing water-soluble fertilizer and production method thereof |
| CN107285834A (en) * | 2017-07-24 | 2017-10-24 | 河南捷农生化有限公司 | A kind of high concentration liquid Water soluble fertilizer and preparation method thereof |
| WO2021118426A1 (en) * | 2019-12-11 | 2021-06-17 | Perstorp Ab | Method for increasing the starch content in agricultural crops |
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