CN106747903A - A kind of high-performance humic acid liquid fertilizer and preparation method thereof - Google Patents
A kind of high-performance humic acid liquid fertilizer and preparation method thereof Download PDFInfo
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- CN106747903A CN106747903A CN201611011466.7A CN201611011466A CN106747903A CN 106747903 A CN106747903 A CN 106747903A CN 201611011466 A CN201611011466 A CN 201611011466A CN 106747903 A CN106747903 A CN 106747903A
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- humic acid
- liquid fertilizer
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- acid liquid
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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
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- C05G5/23—Solutions
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a kind of high-performance humic acid liquid fertilizer, each component comprising following weight portion：70 150 parts of humic acid, 300 600 parts of nitrogen, phosphorus and/or potassium element, 30 60 parts of algae essence, 20 40 parts of plant growth regulator, 150 720 parts of water.The high-performance humic acid liquid fertilizer, its composition is simple, stable chemical nature, active ingredient are high, functional, is adapted to various crop needs, and environment-friendly.Present invention also offers the preparation method of the high-performance humic acid liquid fertilizer, its is simple to operate.
Description
Technical field
The present invention relates to liquid fertilizer technical field, more particularly to a kind of high-performance humic acid liquid fertilizer and its preparation
Method.
Background technology
Traditional agrochemical long-term use, can cause the ecological environment in farmland to be destroyed, and the physicochemical property of soil occurs
Serious change, such as soil block, soil nutrient unification etc., it is final to cause that the nutrition of crops and quality are difficult to meet people
Demand.Therefore, people effectively alleviate this problem new agrochemical is constantly looked for.
Wherein, humic acid fertilizer due in water dissolution velocity it is fast, be easily absorbed by crops, absorption rate is high, can fill
As irrigation water is applied when irrigating, can be applied fertilizer with reference to drip irrigation and spray irrigation, time saving, water-saving, province's fertilizer alleviate labour intensity again；And humic
Also with the stomata diminution of blade face Shang Houshi blade faces is sprayed at, moisture transpiration is reduced, so that what crops drought-resistant ability was improved for acid
Effect, therefore, agriculturally just increasingly it is being widely applied.
But the formula of existing humic acid fertilizer mostly has formula complexity, the cumbersome shortcoming of preparation process does not meet
The requirement of agricultural modernization.
The content of the invention
In consideration of it, first aspect present invention provides a kind of high-performance humic acid liquid fertilizer, its composition is simple, chemical property
Stabilization, active ingredient are high, functional, are adapted to various crop needs, and environment-friendly.
In a first aspect, the invention provides a kind of high-performance humic acid liquid fertilizer, each component comprising following weight portion：
Humic acid 70-80 parts, N element, P2O5And/or K2O 300-600 parts, algae essence 30-60 parts, plant growth regulator 20-40
Part, water 150-720 parts.
In fluid present invention fertilizer formula, plant growth regulator has activity very high, it is possible to increase photosynthetic speed
Rate and photosynthate, the growth-promoting effect to seedling are larger；Appropriate algae essence addition can provide full nutrition, can activate
Phytomicroorganism metabolic cycles, promote growth and development of plants, while improving the microbial balance of soil, activating soil makes soil
Biologicak efficiency enhancing；The present invention is by that by plant growth regulator and humic acid complex treatment, can not only improve crop
Yield, moreover it is possible to improve crop quality.
Alternatively, the weight portion of the humic acid is 70-80 parts.Alternatively, the humic acid derives from fulvic acid or Huang
Rotten acid potassium.
Alternatively, the plant growth regulator is one kind in DA-6, compound sodium nitrophenolate, gibberellin, methyl α-naphthyl acetate.
Alternatively, the raw material source of the N element is urea；The P2O5Raw material source in potassium dihydrogen phosphate, phosphorous acid
One or two.
Alternatively, the K2The raw material source of O is in potassium dihydrogen phosphate, potassium hydroxide, potassium carbonate, potassium chloride and potassium formate
One or more.
In the present invention, can be according to Different Crop the need for, adjustment nitrogen, phosphorus, the content of potassium element, can be simultaneously in liquid fertilizer
Comprising three kinds of elements, N element, K are only included also dependent on Different Crop growth cycle nutritional need2O or only comprising N element,
P2O5。
Alternatively, high-performance humic acid liquid fertilizer of the present invention can further include appropriate trace element, the micro unit
Element includes zinc, boron.The raw material source of zinc can be EDTA-Zn, and the raw material source of boron can be boric acid.The appropriate trace element of addition, can
The absorption and operating of nutrient in plant are improved, some pest and disease damages can be prevented, and soil environment can be improved.
Alternatively, the pH value of the liquid fertilizer is 3.0-10.0.
The high-performance humic acid liquid fertilizer that first aspect present invention is provided, by the organic matter and inorganic fertilizer of said ratio
Compounding is obtained, and can increase soil with organic matter content, so as to effectively improve water, fertilizer, the air and heat situation of soil, makes soil
Earth becomes loose fertile, while the crumb structure of soil can be improved, improves soil cation exchange capacity (CEC), adjusts soil pH
Value, improves preserving soil moisture ability, and makes the good aeration condition of soil conservation and warm situation, strengthen soil fertilizer supply and preservation and
Buffer capacity, is conducive to the release and preservation of nutrient, is conducive to growing for farming and crop root, strengthens the attachment of root system
Power and rapid absorption ability, prevention fallen flowers, shedding, increase the sugar content of fruit, improve fruit quality.
Second aspect, the invention provides a kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
Each raw material is weighed by weight, and the raw material is including humic acid 70-80 parts, with N element, P2O5And/or K2O weights
Amount is calculated as 300-600 parts of N element, P2O5And/or K2O raw material sources, algae essence 30-60 parts, plant growth regulator 20-40 parts,
Water 150-720 parts；
Above-mentioned each raw material is added in the water, the high-performance humic acid liquid fertilizer is obtained after mixed dissolution.
Alternatively, before the raw material is added into the water, 40-50 DEG C is heated the water to.
Alternatively, the weight portion of the humic acid is 70-80 parts, from fulvic acid or potassium fulvate.
Alternatively, the plant growth regulator is one kind in DA-6, compound sodium nitrophenolate, gibberellin, methyl α-naphthyl acetate.
Alternatively, the raw material source of the N element is urea；The P2O5Raw material source in potassium dihydrogen phosphate, phosphorous acid
One or two.
Alternatively, the K2The raw material source of O is in potassium dihydrogen phosphate, potassium hydroxide, potassium carbonate, potassium chloride and potassium formate
One or more.
Alternatively, high-performance humic acid liquid fertilizer of the present invention can further include appropriate trace element, the micro unit
Element includes zinc, boron.The raw material source of zinc can be EDTA-Zn, and the raw material source of boron can be boric acid.
Alternatively, the pH value of the liquid fertilizer is 3.0-10.0.
Compared with prior art like product, the advantages of the present invention are：
(1) high-performance humic acid liquid fertilizer composition of the present invention is simple, and active ingredient is high, stable chemical nature, mixture
It is good, can be used in mixed way with most of insecticide and bactericide etc., and do not pollute the environment.
(2) high-performance humic acid liquid fertilizer of the present invention can effective improved soil physicochemical property, abolish hardened, improve fertilizer
Effect, intense stimulus root growth strengthens root activity, strengthening seedling and rooting.
(3) high-performance humic acid liquid fertilizer of the present invention can also prevent fallen flowers, shedding, improve percentage of fertile fruit, while increasing fruit
Real sugar content, improves fruit quality.
Advantages of the present invention will be illustrated partly in the following description, and a part is apparent according to specification
, or can be known by the implementation of the embodiment of the present invention.
Specific embodiment
As described below is the preferred embodiment of the embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, on the premise of embodiment of the present invention principle is not departed from, some improvements and modifications can also be made, these improvement
With the protection domain that retouching is also considered as the embodiment of the present invention.
Embodiment 1
A kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
By 720g distilled water warming-in-water to after 40-50 DEG C, 73g fulvic acids are at the uniform velocity put under agitation, treat that fulvic acid is molten
Input 30g algae essences after having solved, after 200g potassium dihydrogen phosphates, 300g urea is added after all dissolvings, after stirring reaction 1h, take
Go out to be cooled to the good 20g compound sodium nitrophenolate solutions of addition 40g water dissolves after room temperature, be diluted with water to 1000ml, stir
To clarification brown liquid, that is, obtain high-performance humic acid liquid fertilizer.The liquid fertilizer passes through -1 DEG C and stands 24 hours, does not go out
Now precipitate；Its viscosity is 13.3cP, proportion 1.13g/mL, and the pH value after being diluted with water 1: 250 is 6.Quality index is：N+P2O5+
K2O >=300g/L, humic acid >=70g/L.
Embodiment 2
A kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
87g potassium hydroxide is added in 200g water at room temperature, stirring is slow added into 135g biphosphates to molten clear
Potassium, adds 310g urea, 45g potassium chloride to be warming up to 50 DEG C after potassium dihydrogen phosphate is completely dissolved, and stirring obtains A molten to molten clear
Liquid.
Another container is taken, adds 75g fulvic acids, 125mL water to be stirred continuously dissolving, then to addition 30g marine algas in the container
Essence, stirring obtains B solution to molten clear.B solution is slowly added into above-mentioned solution A, is incubated to 50 DEG C, after stirring 1 hour,
Room temperature is naturally cooled to, then the water-soluble good 20gDA-6 solution of 40g is used to being added in system, after stirring, be diluted with water to
1L, obtains clarifying brown liquid, that is, obtain high-performance humic acid liquid fertilizer.The liquid fertilizer stands 24 hours by 0 DEG C,
Separated out without crystal；Its viscosity is 13.4cP, proportion 1.23g/mL, and the pH value after being diluted with water 1: 250 is 9.Quality index is：N
>=140g/L, P2O5>=70g/L, K2O >=240g/L, humic acid >=70g/L.
Embodiment 3
A kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
172g potassium carbonate, 130g urea are added in 189g water at room temperature, 423g phosphorus is added until completely dissolved
Acid dihydride potassium, is warming up to 50 DEG C, stirs to being completely dissolved, and is subsequently added 7gEDTA-Zn dissolvings completely, and solution turns yellow slightly, then
Add the dissolving of 12g boric acid complete, obtain solution A.
Another container is taken, adds 73g potassium fulvates, 125mL water to be stirred continuously dissolving, then to addition 30g seas in the container
Algae essence, stirring obtains B solution to molten clear.B solution is slowly added into above-mentioned solution A, is incubated to 50 DEG C, stirred 1 hour
Afterwards, room temperature is naturally cooled to, then the water-soluble good 20g Gibberellins solutions of 40g is used to being added in system, it is dilute with water after stirring
Release to 1L, the clarification brown liquid for obtaining obtains high-performance humic acid liquid fertilizer.The liquid fertilizer passes through -1 DEG C of standing
24 hours, there is not precipitation；Its viscosity is 14.5cP, proportion 1.4g/mL, and the pH value after being diluted with water 1: 250 is 6.5.Quality
Index is：N >=60g/L, P2O5>=220g/L, K2O >=260g/L, Zn >=1g/L, B >=2g/L, humic acid >=35g/L.
Embodiment 4
A kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
After 242g water is warming up into 50 DEG C, 130g urea is put into, after addition 1050g potassium formates (K after urea all dissolving2O
Content 42%), after continuing to stir 15min, obtain solution A；
Taking another container adds 73g potassium fulvates, 125mL water to be stirred continuously dissolving, then to addition 30g seas in the container
Algae essence, stirring obtains B solution to molten clear.B solution is slowly added into above-mentioned solution A, is incubated to 50 DEG C, stirred 1 hour
Afterwards, room temperature is naturally cooled to, then the water-soluble good 20g naphthalene acid solutions of 40g is used to being added in system, after stirring, obtained
Clarification brown liquid, that is, obtain high-performance humic acid liquid fertilizer.The liquid fertilizer passes through -2 DEG C and stands 24 hours, does not occur
Precipitation；Its viscosity is 12.7cP, proportion 1.39g/mL, and the pH value after being diluted with water 1: 250 is 6.7.Quality index is：N≥
60g/L, K2O >=440g/L, humic acid >=35g/L.
Embodiment 5
A kind of preparation method of high-performance humic acid liquid fertilizer, comprises the following steps：
The liquid caustic soda KOH of the 48wt% of 100g is taken, 70g phosphorous acid is slowly added under agitation, after question response is steady, then with admittedly
Body KOH (90% content) adjusts pH value to KOH16g is consumed after 5.6, obtains solution A, and solution is limpid；
Another container is taken, adds 73g fulvic acids, 125mL water to be stirred continuously dissolving, then to addition 30g marine algas in the container
Essence, stirring obtains B solution to molten clear.B solution is slowly added into above-mentioned solution A, is incubated to 50 DEG C, after stirring 1 hour,
Room temperature is naturally cooled to, then the water-soluble good 20gDA-6 solution of 40g is used to being added in system, after stirring, be diluted with water to
1L, the clarification brown liquid for obtaining obtains high-performance humic acid liquid fertilizer.It is small that the liquid fertilizer passes through -2 DEG C of standings 24
When, there is not precipitation；Its viscosity is 13.3cP, proportion 1.51g/mL, and the pH value after being diluted with water 1: 250 is 5.6.Quality index
For：P2O5>=600g/L, K2O >=400g/L, humic acid >=70g/L.
Effect example
Base cultivation effect experiment：The humic acid liquid fertilizer that will be prepared in the embodiment of the present invention 2 is applied to Yantai
Large cherry fruit tree, tests as follows：Test site：Yantai Zhifu District Huang Wu streets government's bank；Experimental field soil：The plot is sandy loam
Soil；Test period：3 months；Field experimental design：Test area：10 trees；Planting density：50 plants/acre；Cherry variety：It is beautiful
It is early；Irrigation types：Flood irrigation；Water source：Underground water；Use fertile method：Punching is applied；Use the fertile time：First day on-test, was carried out for the first time
Fertilising, carries out second fertilising after 10 days.Experiment is compared using commercial liquid fertilizer in a manner described simultaneously.
1st, blade entirety growing way contrast
Result of the test shows, compared to the cherry tree for applying commercial liquid fertilizer, using the humic acid solution of the embodiment of the present invention 2
The cherry tree of body fertilizer, leaf dark green is glossy, glossy, and blade entirety growing way is good, and photosynthesis is vigorous, and vitality is vigorous.
2. fruit-setting rate contrast
Result of the test shows, compared to the cherry tree for applying commercial liquid fertilizer, using the humic acid solution of the embodiment of the present invention 2
The cherry tree of body fertilizer, fruit-setting rate is substantially higher by a lot, and cherry fruit annesl time also shifts to an earlier date.
3. colour contrast
Result of the test shows, compared to the cherry tree for applying commercial liquid fertilizer, using the humic acid solution of the embodiment of the present invention 2
The cherry tree of body fertilizer, fruit color is bright-coloured beautiful, and mass color is good, and the fruit colouring time is earlier, therefore when can list in advance
Between.
4. fruit pol contrast
In the trial zone of embodiment 3 and check experiment area, 6 cherry fruits of maturation, fruit size phase are selected at random respectively
Together, for experimental analysis, as a result as shown in table 1.The trial zone of embodiment 2 and check experiment area are that same kind is beautiful in same canopy
It is early, grow the same period, tree vigo(u)r identical cherry tree.
Table 1
From the Data Comparison of table 1, the cherry fruit sugar of the trial zone of the embodiment of the present invention 2 is generally above check experiment
Area.
In summary test data can be obtained, and the humic acid liquid fertilizer of the embodiment of the present invention 2 be used big in Yantai
On the base of cherry, cherry fruit-setting rate is high, and fruit annesl time and Time To Market substantially shift to an earlier date, and fruit pol content is high, fits
Close wide popularization and application.
Claims (10)
1. a kind of high-performance humic acid liquid fertilizer, it is characterised in that each component comprising following weight portion：Humic acid 70-150
Part, N element, P2O5And/or K2O 300-600 parts, algae essence 30-60 parts, plant growth regulator 20-40 parts, water 150-720
Part.
2. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that the weight portion of the humic acid is
70-150 parts, humic acid derives from fulvic acid or potassium fulvate.
3. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that the plant growth regulator is
DA-6, compound sodium nitrophenolate, gibberellin, methyl α-naphthyl acetate.
4. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that the raw material source of the N element is urine
Element；The P2O5Raw material source be one or two in potassium dihydrogen phosphate, phosphorous acid.
5. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that the K2The raw material source of O is di(2-ethylhexyl)phosphate
One or more in hydrogen potassium, potassium hydroxide, potassium carbonate, potassium chloride and potassium formate.
6. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that further include appropriate micro unit
Element, the trace element includes zinc, boron.
7. high-performance humic acid liquid fertilizer as claimed in claim 1, it is characterised in that the pH value of the liquid fertilizer is
3.0-10.0。
8. a kind of preparation method of high-performance humic acid liquid fertilizer, it is characterised in that comprise the following steps：
Each raw material is weighed by weight, and the raw material is including humic acid 70-150 parts, with N, P2O5And/or K2O weight is calculated as
300-600 parts N, P2O5And/or K2O raw material sources, algae essence 30-60 parts, plant growth regulator 20-40 parts, water 150-720
Part；
Above-mentioned each raw material is added in the water, the high-performance humic acid liquid fertilizer is obtained after mixed dissolution.
9. the preparation method of high-performance humic acid liquid fertilizer as claimed in claim 8, it is characterised in that add the raw material
Before entering into the water, 40-50 DEG C is heated the water to.
10. the preparation method of high-performance humic acid liquid fertilizer as claimed in claim 8, it is characterised in that the raw material enters
One step includes appropriate trace element, and the trace element includes zinc, boron.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011466.7A CN106747903A (en) | 2016-11-17 | 2016-11-17 | A kind of high-performance humic acid liquid fertilizer and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011466.7A CN106747903A (en) | 2016-11-17 | 2016-11-17 | A kind of high-performance humic acid liquid fertilizer and preparation method thereof |
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| CN106747903A true CN106747903A (en) | 2017-05-31 |
Family
ID=58969361
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| CN201611011466.7A Pending CN106747903A (en) | 2016-11-17 | 2016-11-17 | A kind of high-performance humic acid liquid fertilizer and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109320369A (en) * | 2017-07-31 | 2019-02-12 | 山东红日化工股份有限公司 | A kind of Liquid Fertilizer and preparation method thereof of the function nutrition type containing humic acid |
| CN109467482A (en) * | 2019-01-10 | 2019-03-15 | 广西越洋科技股份有限公司 | The production method of the potassium phosphite a great number of elements Water soluble fertilizer of one planting fruit-trees |
| CN111533598A (en) * | 2020-04-03 | 2020-08-14 | 纳雍县万寿玛瑙红樱桃有限公司 | Nutrient solution for improving quality of agate red cherries and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399520A (en) * | 2015-12-08 | 2016-03-16 | 成都尼达罗农业科技有限公司 | Liquid fertilizer promoting rooting and preparation method thereof |
-
2016
- 2016-11-17 CN CN201611011466.7A patent/CN106747903A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399520A (en) * | 2015-12-08 | 2016-03-16 | 成都尼达罗农业科技有限公司 | Liquid fertilizer promoting rooting and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109320369A (en) * | 2017-07-31 | 2019-02-12 | 山东红日化工股份有限公司 | A kind of Liquid Fertilizer and preparation method thereof of the function nutrition type containing humic acid |
| CN109467482A (en) * | 2019-01-10 | 2019-03-15 | 广西越洋科技股份有限公司 | The production method of the potassium phosphite a great number of elements Water soluble fertilizer of one planting fruit-trees |
| CN111533598A (en) * | 2020-04-03 | 2020-08-14 | 纳雍县万寿玛瑙红樱桃有限公司 | Nutrient solution for improving quality of agate red cherries and application thereof |
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