CN106905066A - A kind of fertilizer additive and preparation method thereof - Google Patents
A kind of fertilizer additive and preparation method thereof Download PDFInfo
- Publication number
- CN106905066A CN106905066A CN201710271622.1A CN201710271622A CN106905066A CN 106905066 A CN106905066 A CN 106905066A CN 201710271622 A CN201710271622 A CN 201710271622A CN 106905066 A CN106905066 A CN 106905066A
- Authority
- CN
- China
- Prior art keywords
- soil
- fertilizer additive
- agent
- acid
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- 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
- C05G3/80—Soil conditioners
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a kind of fertilizer additive and preparation method thereof, it is related to fertilizer field.A kind of fertilizer additive, it mainly includes the following components counted by weight：0.4 0.6 parts of agent of loosening the soil, 0.4 0.6 parts of humic acid, 8 12 parts of molasses yeast, 0.08 0.12 parts of acetic acid；Agent of loosening the soil is selected from one or more in polyacrylamide, Sodium Polyacrylate, sodium alginate.The present invention also provides a kind of preparation method of above-mentioned fertilizer additive.The fertilizer additive that the present invention is provided can improve the acid-base property in balance salt-soda soil in acidity, improve the retentiveness of soil, activating soil, drought-resistant water-preserving section fertilizer.By agent of loosening the soil, molasses yeast, acetic acid, humic acid mutual cooperation, mutually balance, improve fertilizer additive water conservation alkali resistant ability, improve soil granular structure；And then the drought-resistant ability of raising soil, increase the output capacity of crop.
Description
Technical field
The present invention relates to fertilizer field, in particular to a kind of fertilizer additive and preparation method thereof.
Background technology
China arid, semiarid zone it is widely distributed the inland saline-alkali soil of large area, such as China of the Yellow River middle and lower reaches
The interior basins such as Hebei Plain, the Inner Mongol and Ningxia impact Plain, Gansu, Qinghai, Xinjiang, pine the Liao Dynasty Plain etc..Local precipitation space-time
Skewness, year evaporation capacity greatly, sow the difficult, serious problems such as hardly possible, difficulty of keeping a full stand of seedings of emerging caused by spring drought.How crops seedling stage is improved
Soil water utilization rate, improvement soil texture turn into the key for improving this area's crop yield.
The content of the invention
It is an object of the invention to provide a kind of fertilizer additive, it is intended to improve existing soil granular, grit, salt
Stain, leak leak the problems such as fertilizer is serious, and plant growth state is not good.
The present invention provides a kind of technical scheme：
A kind of fertilizer additive, it mainly includes the following components counted by weight：0.4-0.6 parts of agent of loosening the soil,
0.4-0.6 parts of humic acid, 8-12 parts of molasses yeast, 0.08-0.12 parts of acetic acid；Agent of loosening the soil is selected from polyacrylamide, gathers
One or more in PAA, sodium alginate.
The present invention also provides a kind of preparation method of above-mentioned fertilizer additive, and it includes：By molasses yeast, agent of loosening the soil,
Humic acid and acetic acid are dispersed in water.
Fertilizer additive provided in an embodiment of the present invention and preparation method thereof beneficial effect is：The fertilizer that the present invention is provided adds
Plus agent includes 0.4-0.6 parts counted by weight of humic acid, 0.08-0.12 parts acetic acid etc., it is in acid, can be balanced
The acid-base property in salt-soda soil.0.4-0.6 parts of agent of loosening the soil improves the retentiveness of soil, strengthens Soil Anti-erodibility, gives full play to
Its moisturizing salt resistance alkali is acted on, activating soil.Humic acid can make the soluble-salt of soil adsorb deleterious cations, reduce soil salt
Concentration.Molasses yeast has the advantages that deflocculation, solubility property be good, complexing power is strong, and it can be various in balanced feritilizer additive
Ion, improves the anti-adversity ability of plant, strengthens the drought resisting cold tolerance of soil.Loosen the soil agent, molasses yeast, acetic acid, humic acid
Cooperate, to improve the water conservation alkali resistant ability of soil, the structure of improvement soil granular, and then improve the drought-resistant ability of soil,
Increase the output capacity of crop.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below will be in the embodiment of the present invention
Technical scheme be clearly and completely described.Unreceipted actual conditions person, builds according to normal condition or manufacturer in embodiment
The condition of view is carried out.Agents useful for same or the unreceipted production firm person of instrument, are the conventional product that can be obtained by commercially available purchase
Product.
Fertilizer additive of the embodiment of the present invention and preparation method thereof is specifically described below.
A kind of fertilizer additive, it mainly includes the following components counted by weight：0.4-0.6 parts of agent of loosening the soil,
0.4-0.6 parts of humic acid, 8-12 parts of molasses yeast, 0.08-0.12 parts of acetic acid；In the present embodiment, agent of loosening the soil is selected from
One or more in polyacrylamide, Sodium Polyacrylate, sodium alginate.
In preferred embodiments of the present invention, above-mentioned agent of loosening the soil is from polyacrylamide.
Polyacrylamide (abbreviation PAM) is formed by acrylamide homopolymerization (or with other monomer copolymerizations), with good
Water-soluble and good flocculability.PAM can maintain good soil texture as soil conditioner, prevent soil crust,
Soil erosion is reduced, with the effect such as water conservation, fertilizer conservation, volume increase.
PAM becomes racemosus threadiness after being dissolved in water.Soil particle is tightly wound, makes soil large scale aggregate number
Mesh increases, so as to reduce the soil weight, increases soil total gap rate and capillary porosity, increased soil and oozes rate, reduces earth's surface
Runoff and soil loss amount.PAM can also make the increase of soil w ater-stable aggregates quantity, and form a number of colloidal substance,
The retentiveness of soil is improved, strengthens Soil Anti-erodibility.
Additionally, when PAM is contacted with water, its molecule hydrophobic group turns to inner side because of hydrophobic effect, water insoluble grain is formed
Shape structure；Hydrophilic radical forms aquation by hydrogen bond with water molecules.This aquation makes PAM molecule three dimensions
Occur in that ion concentration is poor inside and outside net, then hydrone forms mesh water in the presence of osmotic pressure to infiltration in net.Mesh water
Still there is the physicochemical property of light water, the simply motion of hydrone is restricted.After soil application PAM, you can the shape in soil
Into many " small reservoir ", water retention in soil is greatly increased.When soil drought, moisture is slowly released in the presence of water partial pressure
Put and be made for thing and absorb, so as to reach drought resisting purpose, for crop yield provides condition.
In the present invention, fertilizer additive also includes 0.08-0.12 part of acetic acid, and weakly acidic fertilizer additive is with changing
The function of kind surface soil alkalinity.
Present described, fertilizer cationic (such as iron, manganese, zinc etc.) content multivalent metal cation can influence PAM points
The suction-operated of son and dispersion soil intergranular.After the administration of weakly acidic fertilizer additive, anion PAM and soil particle surface are all
It is with negative electrical charge.Electrostatic repulsion prevents PAM by absorption of the mechanism to soil such as hydrogen bond, ligand exchanges, increases soil
The water-retaining property of earth.
Humic acid is a kind of hydrophilic colloid, is a kind of colloidal solution or dispersion in higher concentration, in colloidal nature.
The extremely strong water absorption of water absorbing capacity of humic acid is carried out up to the 500% of its weight by humic acid and molasses yeast, agent of loosening the soil etc.
Mixing dispersion, has functions that to be sustained useful component and water lock.
Further, in preferred embodiments of the present invention, above-mentioned humic acid is potassium fulvate.
Potassium fulvate forms colloid substance in soil, soil particle cementation can be got up, and water-stable granule increases in making soil,
Coordinate water, fertilizer, the air and heat situation of soil, to improveing excessively glutinous etc. lean soil effect of sand very well, so as to improve the ecology of crop
Environment.Additionally, potassium fulvate to contain active gene more, baseexchangecapacity is big, can make the soluble-salt of soil adsorb or
Detention deleterious cations, reduce soil salinity, so as to improve the ecological environment of crop.
Molasses yeast rich in the various enzymes needed for growing process, carbohydrate (oligosaccharide, fructose etc.), protein,
The nutritions such as nucleic acid, humic acid and substantial amounts of B family vitamin.Molasses yeast system microbial fermenters, therefore have both biology again
The essential characteristic of bacterial manure.
Molasses yeast complexing power is strong, can improve absorption and operating of the plant to trace element, not only avoid with it is micro
The directly contact of the other elements such as element and cause to be passivated inactivation each other, and positive balanced action is also acted, so as to carry
Both utilization rates high.Further, the buffering that various groups contained by molasses yeast are constituted is right, can effectively antiacid alkali resistant,
It is engaged in acetic acid, soda acid buffer capacity is big.
Additionally, molasses yeast deflocculation, solubility property are good, it is strong with metal ion interaction ability.In high contents of calcium and magnesium hard water
And do not flocculated in saturated brine, do not precipitated, and good stability, potential resistance to electrolyte contamination ability is strong.
Further, molasses yeast can increase plant vivo oxidation enzymatic activity and other metabolic activities.Promote root system of plant
Growth and raising root activity, are conducive to the absorption of plant pair moisture content and nutrient, to improve the anti-adversity ability of plant.Have
Drought resisting cold-resistant, the significant function of promoting leaf photosynthesis.
In preferred embodiments of the present invention, fertilizer additive includes loosen the soil 0.5 part of the agent, humic acid counted by weight
0.5 part, 10 parts of molasses yeast, 0.10 part of acetic acid, 86 parts of water.Agent of loosening the soil is selected from polyacrylamide, Sodium Polyacrylate, alginic acid
One or more in sodium.
Agent loosen the soil to adsorb, wind, through etc. mode catch dispersion grogs and be allowed to be condensed into granule.The molecular weight of polymer
Bigger, strand is more long.The ability that it catches dispersion grogs is stronger, and water stable aggregate content also increases.
Polyacrylamide as loosen the soil agent when, with PAM molecular weight increase to a certain extent when, the increase of molecular weight will not
It is further added by the effect that PAM improves the soil body.The PAM molecular weight for being used for improved soil structure in the present invention is 300-400 ten thousand.
Correspondingly, loosen the soil agent concentration it is higher, its water lock performance is better.Increase when to a certain extent, its water lock performance is not
Change again.Additionally, the concentration increase of agent of loosening the soil can cause the viscosity of fertilizer additive and fertilizer to increase, transport etc. is difficult.Example
Such as in drip irrigation system, blocking of droping irrigating pipe etc. can be caused.Inventor has found through research experiment.That counts by weight is above-mentioned
Loosen the soil 0.5 part of agent when it is optimal.
In preferred embodiments of the present invention, above-mentioned fertilizer additive also includes 0.4-0.5 parts of amino acid, it is preferable that
Amino acid is 0.46 part.Further, above-mentioned amino acid is selected from potassium glutamate, sodium glutamate, polyglutamic acid potassium, asparatate
One or more in potassium.
Amino acid is present in fertilizer as the smallest molecule for constituting protein, has and is easy to the characteristics of being absorbed by crops,
It is improved fertilising object resistance (disease resistance), stimulation and regulating crop growth development and improves the function of fertilising crop quality.
In preferred embodiments of the present invention, above-mentioned fertilizer additive also includes 0.4-0.6 parts of trace element, micro unit
Element is iron, copper, manganese, zinc and boron, and respectively by the offer of chelated iron, chelated copper, Chelated Manganese, chelated zinc and boric acid.
Micronutrient element composition has preferably volume increase, upgrading effect, and particularly trace element in solution crops is lacked
Plain disease has significant effect.
In preferred embodiments of the present invention, above-mentioned fertilizer additive also includes 0.4-0.5 parts counted by weight
Sodium carboxymethylcellulose.
Because the presence of hydrophilic radical carboxymethyl causes that Na-CMC is very easy to be combined with water, in hydrogen bond and Van der Waals force
The lower interlaced formation network structure of high molecular polymer of effect, such that it is able to combine to form hydrogel with substantial amounts of water.Therefore
Na-CMC is added in fertilizer additive, makes its moisture in combining soil, hinder it to evaporate, as Na-CMC is dropped by microorganism
Solution moisture can be re-released into soil again.
The present invention also provides a kind of preparation method of above-mentioned fertilizer additive, and it includes：
Molasses yeast, agent of loosening the soil, humic acid and acetic acid are dispersed in water.
Further, in preferred embodiments of the present invention, loosen the soil agent, humic are added to being dissolved with the water of molasses yeast
Acid and acetic acid homogeneous.Preferably, in stirring under the rotating speed of 1600-1800r/min.
Further, in the present invention, above-mentioned molasses yeast is made up of the waste liquid being discharged after fermentation sugaring.
Specifically, the waste liquid for being discharged after sugaring first passes through 80 DEG C of heating (time >=2 hour) and separates slagging-off, Ran Houjing afterwards
125-135 DEG C of high-temperature short-time sterilization (time：9 seconds), pump into fermentation tank.Fermentation tank adds process water, is transferred to Pure cultured spawn, hair
After zymotic fluid culture terminates, yeast and water are separated, then vacuum filter yeast dries.
The fertilizer additive that the present invention is provided can substantially change soil granular structure, increase soil porosity, reduce soil
Earth unit weight, improves Infiltration speed, increases saturated hydraulic conductivity, protects retaining point, reduces evaporation, effectively improves rainfall efficiency effect
Rate.
The fertilizer additive that the present invention is provided can improve the acid-base property in balance salt-soda soil, the pine of higher concentration in acidity
Native agent gives full play to the effect of its moisturizing salt resistance alkali, activating soil.Molasses yeast deflocculation, solubility property are good, molasses yeast with fertilizer
Various ionic interactions in feed additives, improve the anti-adversity ability of plant.Loosen the soil agent, molasses yeast, acetic acid, the phase of humic acid
Mutually coordinate, improve the water conservation alkali resistant ability of fertilizer additive.
Feature of the invention and performance are described in further detail with reference to embodiments.
Embodiment 1
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 8g is dissolved in uniform stirring in the water of 82g；To the agent of loosening the soil that 0.4g is added in molasses yeast soln,
In being stirred under the rotating speed of 1600r/min, 0.4g humic acid uniform stirrings are added, add 0.08g acetic acid (about 0.08ml), in
Stirred under the rotating speed of 1600-1800r/min.Above-mentioned agent of loosening the soil is for polyacrylamide.
Embodiment 2
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 12g is dissolved in the water of 84g, uniform stirring；Loosened the soil to 0.6g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.6g humic acid uniform stirrings, adds 0.12g acetic acid (about 0.12ml), in
Stirred under the rotating speed of 1600r/min.Above-mentioned agent of loosening the soil is for polyacrylamide.
Embodiment 3
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 10g is dissolved in the water of 86g, uniform stirring；Loosened the soil to 0.5g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1800r/min, adds 0.5g potassium fulvate uniform stirrings, adds 0.10g acetic acid (about 0.10ml),
In stirring under the rotating speed of 1800r/min.Above-mentioned agent of loosening the soil is for polyacrylamide.
Embodiment 4
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 10g is dissolved in the water of 85g, uniform stirring；Loosened the soil to 0.5g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.4g humic acid uniform stirrings, adds 0.12g acetic acid (about 0.12ml), in
Stirred under the rotating speed of 1800r/min.Above-mentioned agent of loosening the soil is polyacrylamide and the mixture of Sodium Polyacrylate.
Embodiment 5
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 11g is dissolved in the water of 84g, uniform stirring；Loosened the soil to 0.6g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.4g potassium fulvate uniform stirrings, adds 0.12g acetic acid (about 0.12ml),
In stirring under the rotating speed of 1800r/min.Above-mentioned agent of loosening the soil is for polyacrylamide, Sodium Polyacrylate, the mixture of sodium alginate.Plus
The mixture of the potassium glutamate and sodium glutamate that enter 0.6g stirs.
Embodiment 6
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 10g is dissolved in the water of 86g, uniform stirring；Loosened the soil to 0.5g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.5g potassium fulvate uniform stirrings, adds 0.10g acetic acid (about 0.10ml),
In stirring under the rotating speed of 1800r/min.Above-mentioned agent of loosening the soil is for polyacrylamide, Sodium Polyacrylate, the mixture of sodium alginate.Plus
Enter after the polyglutamic acid potassium of 0.6g, Aspartic acid potassium mixture stirs, add the sodium carboxymethylcellulose stirring of 0.5g
Uniformly.
Embodiment 7
The present embodiment provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 10g is dissolved in the water of 86g, uniform stirring；Loosened the soil to 0.5g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.5g potassium fulvate uniform stirrings, adds 0.10g acetic acid (about 0.10ml),
In stirring under the rotating speed of 1800r/min.Above-mentioned agent of loosening the soil is for polyacrylamide, Sodium Polyacrylate, the mixture of sodium alginate.Plus
Enter after the polyglutamic acid potassium of 0.6g, Aspartic acid potassium mixture stirs, add the sodium carboxymethylcellulose stirring of 0.5g
Uniformly.Add 0.4g trace element stir, it is above-mentioned trace element be iron, copper, manganese, zinc and boron, and respectively by chelated iron,
Chelated copper, Chelated Manganese, chelated zinc and boric acid are provided.
Comparative example 1
This comparative example provides a kind of fertilizer additive, is obtained by following steps：The molasses yeast of 8g is dissolved in the water of 82g
In, uniform stirring adds the agent uniform stirring that loosens the soil of 0.4g.
Comparative example 2
This comparative example provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 5g is dissolved in the water of 82g, uniform stirring；Loosened the soil to 0.3g is added in molasses yeast soln
Agent, in being stirred under the rotating speed of 1600r/min, adds 0.3g humic acid uniform stirrings, is stirred under the rotating speed of 1600-1800r/min
Mix.Above-mentioned agent of loosening the soil is for polyacrylamide.
Comparative example 3
This comparative example provides a kind of fertilizer additive, is obtained by following steps：
The molasses yeast of 15g is dissolved in the water of 82g, uniform stirring；To the agent of loosening the soil that 1g is added in molasses yeast soln,
In being stirred under the rotating speed of 1600r/min, 1g humic acid uniform stirrings are added, in stirring under the rotating speed of 1600-1800r/min.On
Agent of loosening the soil is stated for polyacrylamide.
Test example 1
The detection of water retention property is carried out to the fertilizer additive that embodiment 1-7, comparative example 1-4 are provided；
Will for examination soil air-dry and crosses 2mm sieve, take respectively sieve after wind desiceted soil 1kg with to embodiment 1-7, comparative example 1-
The 4 1g fertilizer additives for providing are well mixed.
Take be fitted into after 150g wind desiceted soils are well mixed with fertilizer additive in tubular nylon cloth bag (diameter 8cm,
14cm high).Will be equipped with fertilizer additive to be placed in the container equipped with 200ml running water with the cloth bag of wind desiceted soil, it is absorbed water.
Cloth bag taken out after 15min and stands 5min, it is not produced and drip, cloth bag is placed in constant temperature blast drying oven after weighing
Evaporation at constant temperature at 60 DEG C.Hereafter, weigh measure, METHOD FOR CONTINUOUS DETERMINATION 7h are taken out every 1h.Water retention is calculated, water retention is not in the same time
Soil moisture content accounts for initial aqueous rate percentage.The results are shown in Table 1.
The soil water-retaining rate of table 1 is changed over time
From table 1 knowable to data, wind desiceted soil releases the speed of water with comparative example 1-3 Comparatively speaking, in embodiment 1-7 difference
The reduction of degree, the water speed of releasing of this explanation wind desiceted soil is reduced, and especially with the continuous extension of evaporation time, this trend shows
Must become apparent.It can be seen that, after applying fertilizer additive in wind desiceted soil, soil water evaporation can be effectively suppressed in evaporation process,
So as to make the more moisture of soil conservation in a long time, the ability of soil conservation moisture is improved.
Test example 2
The fertilizer additive that embodiment 1-7, comparative example 1-4 are provided is tested.
The fertilizer additive and fertilizer (urea of market purchase) of embodiment 1-7, comparative example 1-4 offer are according to mass ratio 1:
50 mix to obtain fertilizer 50g.Above-mentioned 50g fertilizer is dripped respectively and imposes on 150m2Experimental plot, other conditions all same.
The total salt of soil, organic matter, pH are determined after applying fertilizer 10 days；Determine fertilising before and fertilising 10 days after in volume weight of soils
(g/cm3) difference.Volume weight of soils is the weight of the dry soil of unit volume nature.The results are shown in Table 2.
The soil salt of the different disposal of table 2, pH, organic matter and volume weight of soils
From table 2 knowable to data：The pH in embodiment 1-7 experimental plots be higher than comparative example 1-3 experimental plots, total salt content also above
The total salt content of comparative example 1-3；Correspondingly, organic matter of the content of organic matter in embodiment 1-7 experimental plots also above comparative example 1-3
Content.
Additionally, the soil weight before dispenser than reducing 0.02- after the fertilizer of the fertilizer additive provided using embodiment 1-7
0.04；Difference is -0.1~-0.06 before and after the test group soil weight corresponding to comparative example 1-3.It can be seen that apply the present invention providing
Fertilizer additive fertilizer after, the experimental plot soil weight reduce, illustrate the present invention provide fertilizer additive can improve soil
Structure.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of fertilizer additive, it is characterised in that it mainly includes the following components counted by weight：0.4-0.6 parts
Loosen the soil agent, 0.4-0.6 parts of humic acid, 8-12 parts of molasses yeast, 0.08-0.12 parts of acetic acid；The agent of loosening the soil is selected from poly-
One or more in acrylamide, Sodium Polyacrylate, sodium alginate.
2. fertilizer additive according to claim 1, it is characterised in that its mainly include counting by weight with the following group
Point：0.5 part of the agent of loosening the soil, 0.5 part of the humic acid, 10 parts of the molasses yeast, 0.10 part of the acetic acid.
3. fertilizer additive according to claim 1 and 2, it is characterised in that the fertilizer additive also includes 0.4-0.5
The amino acid of part.
4. fertilizer additive according to claim 3, it is characterised in that the amino acid is selected from potassium glutamate, glutamic acid
One or more in sodium, polyglutamic acid potassium, Aspartic acid potassium.
5. fertilizer additive according to claim 3, it is characterised in that the fertilizer additive also includes 0.4-0.5 parts
Sodium carboxymethylcellulose.
6. fertilizer additive according to claim 1, it is characterised in that the fertilizer additive also includes 0.4-0.6 parts
Trace element, the trace element includes one or more in iron, copper, manganese, zinc and boron.
7. the preparation method of a kind of fertilizer additive as described in claim any one of 1-6, it is characterised in that including：By institute
Molasses yeast, the agent of loosening the soil, the humic acid and the acetic acid is stated to be dispersed in water.
8. the preparation method of fertilizer additive according to claim 7, it is characterised in that by the molasses yeast, described
The method that agent, the humic acid and the acetic acid is dispersed in water of loosening the soil includes：To being dissolved with the water of the molasses yeast
Loosen the soil agent, the humic acid and the acetic acid homogeneous described in adding.
9. the preparation method of fertilizer additive according to claim 8, it is characterised in that the molasses yeast is by fermentation
The waste liquid discharged after sugaring is made.
10. the preparation method of fertilizer additive according to claim 8, it is characterised in that to being dissolved with the molasses ferment
Loosened the soil described in being added in female water agent, the humic acid and the acetic acid homogeneous is speed of agitator in 1600-1800r/min
Under carry out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271622.1A CN106905066A (en) | 2017-04-24 | 2017-04-24 | A kind of fertilizer additive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271622.1A CN106905066A (en) | 2017-04-24 | 2017-04-24 | A kind of fertilizer additive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106905066A true CN106905066A (en) | 2017-06-30 |
Family
ID=59210192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710271622.1A Pending CN106905066A (en) | 2017-04-24 | 2017-04-24 | A kind of fertilizer additive and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106905066A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857667A (en) * | 2017-09-30 | 2018-03-30 | 无为县良峰苗木花卉种植专业合作社 | A kind of fertilizer additive |
| CN107935697A (en) * | 2017-12-04 | 2018-04-20 | 大新县科学技术情报研究所 | A kind of canarium pimela tree special fertilizer and preparation method thereof |
| CN108002904A (en) * | 2017-12-04 | 2018-05-08 | 大新县科学技术情报研究所 | A kind of buerretiodendron hsienmu special fertilizer and preparation method thereof |
| CN108218564A (en) * | 2017-12-29 | 2018-06-29 | 河南兴发昊利达肥业有限公司 | A kind of ureasulfuric acid fertilizer additive and preparation method thereof |
| CN108504362A (en) * | 2018-02-27 | 2018-09-07 | 苏州逸纪杰电子科技有限公司 | A kind of alkaline land modifying agent and preparation method thereof |
| CN109438110A (en) * | 2018-11-13 | 2019-03-08 | 新疆天富集团有限责任公司 | A kind of saline soil and its preparation method and application |
| CN111533606A (en) * | 2020-05-25 | 2020-08-14 | 安徽农业大学 | Wheat special fertilizer synergistic with returning rice straw, preparation method and use method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104311342A (en) * | 2014-10-21 | 2015-01-28 | 中山市巴斯德农业科技有限公司 | Liquid fertilizer containing humic acid |
| CN105837300A (en) * | 2016-03-16 | 2016-08-10 | 中山市承铭农业技术开发有限公司 | Liquid fertilizer containing humic acid |
| CN106008009A (en) * | 2016-06-04 | 2016-10-12 | 山东胜伟园林科技有限公司 | Soil amendment for saline and alkaline land, and preparation and application methods thereof |
| CN106316708A (en) * | 2016-08-30 | 2017-01-11 | 山东胜伟园林科技有限公司 | Water-soluble high-concentration organic-inorganic compound fertilizer for drop irrigation and sprinkling irrigation and preparation method thereof |
| CN106365774A (en) * | 2016-08-23 | 2017-02-01 | 内蒙古农业大学 | Water-soluble quick-acting drop irrigation fertilizer |
| CN106518459A (en) * | 2016-12-07 | 2017-03-22 | 广州农巧施肥料有限公司 | Slow-release water-retention fertilizer and preparing method thereof |
-
2017
- 2017-04-24 CN CN201710271622.1A patent/CN106905066A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104311342A (en) * | 2014-10-21 | 2015-01-28 | 中山市巴斯德农业科技有限公司 | Liquid fertilizer containing humic acid |
| CN105837300A (en) * | 2016-03-16 | 2016-08-10 | 中山市承铭农业技术开发有限公司 | Liquid fertilizer containing humic acid |
| CN106008009A (en) * | 2016-06-04 | 2016-10-12 | 山东胜伟园林科技有限公司 | Soil amendment for saline and alkaline land, and preparation and application methods thereof |
| CN106365774A (en) * | 2016-08-23 | 2017-02-01 | 内蒙古农业大学 | Water-soluble quick-acting drop irrigation fertilizer |
| CN106316708A (en) * | 2016-08-30 | 2017-01-11 | 山东胜伟园林科技有限公司 | Water-soluble high-concentration organic-inorganic compound fertilizer for drop irrigation and sprinkling irrigation and preparation method thereof |
| CN106518459A (en) * | 2016-12-07 | 2017-03-22 | 广州农巧施肥料有限公司 | Slow-release water-retention fertilizer and preparing method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 姜锡瑞等: "《生物发酵产业技术》", 31 May 2016, 中国轻工业出版社 * |
| 温辉梁等: "《化工助剂》", 31 December 2009, 江西科学技术出版社 * |
| 王正银: "《肥料研制与加工》", 31 December 2015, 中国农业大学出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857667A (en) * | 2017-09-30 | 2018-03-30 | 无为县良峰苗木花卉种植专业合作社 | A kind of fertilizer additive |
| CN107935697A (en) * | 2017-12-04 | 2018-04-20 | 大新县科学技术情报研究所 | A kind of canarium pimela tree special fertilizer and preparation method thereof |
| CN108002904A (en) * | 2017-12-04 | 2018-05-08 | 大新县科学技术情报研究所 | A kind of buerretiodendron hsienmu special fertilizer and preparation method thereof |
| CN108218564A (en) * | 2017-12-29 | 2018-06-29 | 河南兴发昊利达肥业有限公司 | A kind of ureasulfuric acid fertilizer additive and preparation method thereof |
| CN108504362A (en) * | 2018-02-27 | 2018-09-07 | 苏州逸纪杰电子科技有限公司 | A kind of alkaline land modifying agent and preparation method thereof |
| CN109438110A (en) * | 2018-11-13 | 2019-03-08 | 新疆天富集团有限责任公司 | A kind of saline soil and its preparation method and application |
| CN111533606A (en) * | 2020-05-25 | 2020-08-14 | 安徽农业大学 | Wheat special fertilizer synergistic with returning rice straw, preparation method and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106905066A (en) | A kind of fertilizer additive and preparation method thereof | |
| CN102002234B (en) | Method for preparing water-retaining agent | |
| CN110423180A (en) | A kind of slow-release compound fertilizer and preparation method thereof for alkaline land improving | |
| CN105670642B (en) | Saline-alkali soil conditioner and preparation method thereof | |
| CN107912098A (en) | A kind of sand sticks the modification method of loamy texture saline-alkali soil | |
| CN101638581B (en) | Middle element calcium magnesium and sulfur water-retaining agent and preparation method thereof | |
| CN106332748A (en) | Soilless culture substrate with moisture and fertilizer conservation capacity and preparing method of soilless culture substrate | |
| CN105237285A (en) | Chemically-synthesized polymerized-type high-water-retention slow-controllable-release fertilizer and preparation method thereof | |
| CN105085074A (en) | Water retention agent coating-type high-water-retentivity slow-release fertilizer and preparation method thereof | |
| CN1781982A (en) | Organic-inorganic composite water retaining agent with fertilizer slow release function and its preparing method | |
| CN103897114A (en) | Method for preparing organic aquasorb-fertilizer from soybean meal | |
| CN106117446B (en) | A kind of preparation method of degradable Watering-fertilizing integration water retention agent | |
| CN105659959A (en) | Saline-alkaline land soil improvement method adopting microbial soil deep scarification agent | |
| CN109553479A (en) | A kind of phosphorus element fertilizer synergist and preparation method thereof | |
| CN104557342A (en) | Preparation method of retention urea | |
| CN109912338A (en) | A kind of preparation method of slow-release compound fertilizer | |
| CN101974129B (en) | Process formula for preparing potassium and nitrogen-containing super absorbent resin by using phosphoric ester of potato starch as raw material | |
| Dong et al. | Preparation and properties of multifunctional eco-friendly slow-release urea fertilizer encapsulated by diatomite filter aid waste-based superabsorbent | |
| CN106385851A (en) | In-situ restoration saline-alkali land vegetable planting method | |
| CN105837755A (en) | Preparation method for agricultural water-retaining agent based on vermiculite and sodium alginate | |
| CN105367137B (en) | A kind of more trace elements chelating fertilizer and preparation method thereof | |
| CN110452071A (en) | A kind of preparation method of the alkaline land improving compound fertilizer based on ultra-fine grinding technology | |
| CN110054534A (en) | A kind of biostimulant and preparation method thereof | |
| CN1039419C (en) | Preparing process for super moisture absorbing resin | |
| CN113265254B (en) | Microcapsule type soil conditioner containing microorganisms and preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |
|
| RJ01 | Rejection of invention patent application after publication |