CN110105144A - Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium - Google Patents
Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium Download PDFInfo
- Publication number
- CN110105144A CN110105144A CN201910494574.1A CN201910494574A CN110105144A CN 110105144 A CN110105144 A CN 110105144A CN 201910494574 A CN201910494574 A CN 201910494574A CN 110105144 A CN110105144 A CN 110105144A
- Authority
- CN
- China
- Prior art keywords
- parts
- liquid fertilizer
- ammonium
- fertilizer
- lignosulfonates
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
This application discloses the liquid fertilizers and preparation method and application of addition lignosulfonates synthetic humic acids ammonium, the liquid fertilizer is to add lignosulfonates synthetic humic acids ammonium as the liquid fertilizer of starting point, the component and weight of the liquid fertilizer be, 50-80 parts of ammonium humate solution, 5-20 parts of phosphoric acid, 10-15 parts of ammonium sulfate, 5-10 parts of potassium chloride, 5-15 parts of potassium sulfate, 1-5 parts of rice hull ash, 1-5 parts of the bacteria residue of edible mushroom, 10-20 parts of plant straw powder, 400-500 parts of water, 1-5 parts of diatomite, 20-30 parts of bagasse, 20-35 parts of microelement component, 15-20 parts of urea, 2-4 parts of bentonite, 1-3 parts of sodium carboxymethylcellulose, 5-9 parts of hydroxyethyl cellulose, the total content 3 of n-p-k element in the liquid fertilizer 5-50wt%, pH value 5-7.5.
Description
Technical field
Since nineteen fifty-three China's humic acid development and application, what humic acid was applied to agriculture field earliest is fertilizer field.
With the needs that global fertilizer industry, particularly Fertilizer Industry upgrade, humic acid is as important Organic Ingredients and green
Environment-friendly fertilizer is developed more and more by the attention of industry.Currently, the humic acid fertilizers to circulate on the market be related to solid,
Liquid two major classes.
Humic acid is the more complicated polymer organic matter of the element of the first species, and application surface is extensive.The hair of humic acids product
Open up, humic closely related with the developing trend of agricultural, gardening, reduction insecticide, the usage amount of chemical fertilizer and organic plantation food
The application development in an all-round way of acids product is got up.CN1626478A and CN101024590A etc. is disclosed to be made using weathered coal etc.
The methods and techniques of humic acid fertilizer are taken, with the development of science and technology, the raw material of humic acid material can be formed continuous
Ground increases, can also be useless by the cellulose in consumption industrial and agricultural production other than taking and being derived from peat, lignite, weathered bituminite
Gurry etc. is produced.Have some achievements in terms of producing biological humic acid using waste, wherein CN1023153 and
CN1105006A discloses the method for fermentation system fertilizer and biochemical humic acid, but needs the raw materials such as oiling lipid and honey in the feed；
CN101040622A discloses a kind of method for producing humic acid plant growth regulator using straw, and raw material need to be in 80-
Sterilize 10-30min under 90 degree of high temperature, and product design obtained is lower, and commercialization value is low.Therefore, the more cheap original of utilization
Material and more reasonable technique, producing biological humic acid fertilizer is still an important topic.
Meanwhile it being in turn divided into fulvic acid, ulmic acid and humic acid from small to large according to humic acid molecular weight, it is general to be referred to as
It is humic acid.Fulvic acid is dissolved in water, and ulmic acid is dissolved in alkali, and humic acid is dissolved in pyrophosphate, this is also identification humic sour component
Important evidence.Because containing various active group in its strand, so also there are a variety of properties, such as: (1) improve soil；
(2) chemical fertilizer utilization ratio is improved；(3) plant growth is stimulated；(4) enhance crop anti-adversity ability；(5) improve product quality.Therefore, rotten
It grows acid and mainly plays plant growth stimulating substance, trace vector, improvement soil and fertilizer synergistic etc. in plant nutrient field
Aspect effect.
Humic acids liquid (fluid) fertilizer (including liquid and solid-state or two class of pulvis) is meant to be applied and plant with gully punching
Supplement fertilizer based on branch body and foliage-spray, including water soluble fertilizer containing humic acid, humic acid foliar fertilizer, humic acid
Various types of liquid fertilizers such as fertilising material.Humic acids solid fertilizer means the base fertilizer based on root application (base fertilizer), main
It will be by humic acid and a great number of elements (N, P, K), moderate-element (Ca, Mg, S), microelement (Zn, B, Fe, Mo, Mn, Cu) and dilute
Have element in conjunction with and the simple substance or polynary fertilizer that are formed and humic acid is organic or the multiple types such as biological humic acid organic fertilizer
Type belongs to the "natural ally" of production pollution-free food, green food and organic food.
Liquid fertilizer is the abbreviation of liquid fertilizer, is the novel fertilizer of highly enriched, the high fertilizer efficiency of one kind, multi-functional, full nutrition Synergistic type
Material.It can be absorbed by plants relatively traditional chemical fertilizer in very short time, avoid being lost, and apply simple and convenient, easy fortune
Defeated storage.
And in the prior art, it is more to use the humates such as potassium humate, the benefit of this humate of one side
Low with rate, on the other hand discovery is rarely employed this humate of ammonium humate and uses as liquid fertilizer, and ammonium humate contains
Nitrogen rate is higher, and effective component is more, being capable of significantly more efficient promotion crops growth.And humic acid liquid in the prior art
Fertilizer heat storage stability is poor, is easy layering, precipitating.
To sum up, the liquid fertilizer and its production technology of a kind of new humate are badly in need of in this field, so as to produce one
Kind has the problems such as stablizing, no precipitating, layering, flocculation, insoluble granule, is conducive to the water such as trickle irrigation, slight irrigation, sprinkling irrigation, foliage-spray
Fertile facility can effectively accelerate popularization and application of the humic acid fertilizer in modern agriculture, improve crop quality, and it is dirty to reduce environment
Dye pushes agricultural sustainable development, while being preferably able to reduce cost of material using some waste material wastes, and waste utilization is returned
The problems such as receipts.
Summary of the invention
To overcome the shortcomings of the existing technology, the present invention provide it is a kind of add lignosulfonates synthetic humic acids ammonium liquid fertilizer and
Preparation method and application, concrete scheme are as follows:
The liquid fertilizer of lignosulfonates synthetic humic acids ammonium is added, the liquid fertilizer is to add lignosulfonates synthetic humic acids
Ammonium is the liquid fertilizer of starting point, and the component and weight of the liquid fertilizer are 50-80 parts of ammonium humate solution, phosphoric acid
5-20 parts, 10-15 parts of ammonium sulfate, 5-10 parts of potassium chloride, 5-15 parts of potassium sulfate, 1-5 parts of rice hull ash, 10-20 parts of plant straw powder,
5-8 parts of conch meal, 1-5 parts of diatomite, 2-4 parts of bentonite, 1-5 parts of the bacteria residue of edible mushroom, 20-30 parts of bagasse, microelement
20-35 parts of component, 15-20 parts of urea, 1-3 parts of sodium carboxymethylcellulose, 5-9 parts of hydroxyethyl cellulose, 400-500 parts of water, institute
State the total content 35-50wt% of n-p-k element in liquid fertilizer, pH value 5-7.5.
The concentration of the ammonium humate solution is 30-40%, and the trace element suite is divided into 1-2 parts of vitamin A, magnesium sulfate
1-3 parts, 2-4 parts of zinc sulfate.
The saturation solubility of the ammonium humate is at least 20%.
The ammonium humate is the mixture of brown coal powder, flyash and gangue, with lignosulfonates and ammonium hydroxide according to
(1-5): (3-8): the ammonium humate solution that the weight ratio reaction of (15-25) generates, the lignosulfonates are selected from lignin
Sulfoacid calcium or sodium lignin sulfonate；The concentration of the ammonium hydroxide is 15-20%, and the weight of the brown coal powder, flyash and gangue is mixed
Composition and division in a proportion example is 1:(2-3): (3-5).
The preparation method of the ammonium humate is, by the mixture of the brown coal powder of 1-5 parts by weight, flyash and gangue with
The lignosulfonates of 3-8 parts by weight mix, and the ammonium hydroxide of 15-25 parts by weight is added, and reaction temperature is 30 DEG C -50 DEG C, when reaction
Between be 3-5h, then add the water of 35-50 parts by weight, stir, filtering, obtained ammonium humate solution.
The preparation method of the liquid fertilizer, the method comprises the following steps:
Step 1: pretreatment of raw material；
Step 2: being mixed；
Step 3: filtering；
Step 4: detection；
Step 5: packaging.
The application of the liquid fertilizer, the usage amount of liquid fertilizer is equivalent or less than solid fertilizer, liquid fertilizer directly apply or
It is watered 80% applied, it is preferable to use amount is solid fertilizer, 5 times of dilution or more is watered and applies, the liquid fertilizer stability is strong,
Good fluidity.
The applying step is as follows:
(1) it dresses seed: being mixed thoroughly after seed is squirted with liquid fertilizer, being all stained with liquid fertilizer with every the surface of the seed is advisable, seed dressing
Afterwards, it dries in the shade, sows immediately, per acre 3-4 kilograms of dosage, seed dressing is suitable for the crop of direct program request；
(2) soak seed: liquid fertilizer and water are sufficiently stirred and are placed 2-3 hours, taken supernatant by the proportions of 1:(10-15)
Liquid impregnates seed 8-10 hours, then through drying in the shade, can sow, 3-4 kilograms of mu dosage；
(3) be stained with root: liquid fertilizer and water in 1:(5-10) ratio be tuned into solution, and be equably stained on seedling root, immediately
Field planting, 3-5 kilograms of mu dosage；
(4) pouring root: liquid fertilizer and water are in 1:(30-35) ratio, liquid fertilizer is mixed with water and is stirred evenly, crop is then poured into
Root, 3-5 kilograms of mu dosage；
(5) cave is applied: being put into every cave after liquid fertilizer and fine earth are mixed, is then transplanted again or dibbling, mu fertilizer application amount 3-4 are public
Jin.
A method of producing ammonium humate liquid fertilizer, which comprises raw material is weighed according to the proportion, is added
Water stirring etc..Specifically, step 1 pretreatment of raw material；The specific steps are eat rice hull ash for the step 1 pretreatment of raw material
The bacteria residue of bacterium, plant straw powder and conch meal remove impurity, carry out sterilizing for 30-50 seconds in far infrared sterilizer；Then into
Row vacuum drying, vacuum drying temperature are 30-35 degrees Celsius, time 0.5-1h, and stirring ball-milling is added in the material after drying
In machine, it is 200-250r/min, grinding 3-5min in revolving speed, obtains rice hull ash, the bacteria residue of edible mushroom, plant straw powder and shellfish
The mixed-powder A of shell powder, it is spare.
Step 2: ammonium humate is first dissolved in water, 35 DEG C -40 DEG C are heated to, in three batches secondary investment urea, then successively
Mixed-powder A and other raw materials are put into, stirs 1h after feeding intake, is stirring evenly and then adding into sealing reaction kettle, temperature control
At 45-55 DEG C, time 2-3h.
Step 3: filtering, removes undissolved ingredient and impurity in mixing liquid, obtains filtrate A；
Step 4: detecting to filtrate A, the effective content of each ingredient is measured；
Step 5: will test qualified liquid quantitative is packaged into bag, liquid fertilizer is obtained.
The sequence to feed intake in the preparation method of fluid present invention fertilizer, the control of interval time and temperature are to close
Key avoids the molecular structure for making ammonium humate from changing, makes ammonium humate during ammonium humate and urea cooperate
Inherent characteristic played；The cooperation of mixed-powder A and microelement avoid the metal ion of divalent in microelement
Side reaction occurs, so that microelement is kept activity, is efficiently absorbed by plants, various crops supports suitable for organic farming
Divide demand.
Beneficial effect
1, the fertilizer usage multiplicity of the application, may be used as soil pretreatment, seed dressing and foliage-spray.Before sowing, according to soil
Earth situation, the liquid fertilizer after dilution is sprayed on digging, the effect of sterilization can be played and increase soil nutrient, then
It digs again, avoids nutritional ingredient drain evaporation；When seed dressing, seed is placed in the liquid fertilizer after dilution, then quickly
It takes out, reaches and be stained with medical fluid on seed, when use now mixes existing kind, and such mode can increase the emergence rate and work of crop
The ability of object resistance pest and disease damage；It according to crop growth conditions and pest and disease damage situation during plant growth, sprays 1-4 times, per acre often
Secondary applicating liquid fertilizer 100mL, is watered 60 kilograms.
2, mixed-powder A used herein can play the role of improveing soil after mixing, can improve soil object
Rationality promotes crop nutrition content to absorb, and itself does not provide plant nutrient, i.e., uses as soil conditioner.As it can be seen that soil improvement
Agent acts on soil, does not act on fertilizer itself, and soil conditioner used herein can aid in guarantor
Hold the activity of microelement in fertilizer.The purpose of mixed-powder A used herein is in order to supplement the carbon source in soil, together
When be activity in order to keep microelement, this in the prior art can either supplementary carbon source to be able to maintain microelement again living
Property be without disclosed.
3, simultaneously, flyash and gangue are used cooperatively by the application with lignite, are prepared ammonium humate jointly, are on the one hand dropped
The cost of low preparation, at the same also can waste utilization, the ammonium humate stability of preparation is higher.
4, to the application liquid fertilizer product, at normal temperature, 30 minutes, 1 hour, 1.5 hours, 2 hours are stood respectively；Not
It was found that phenomena such as obvious layering and flocculation, it is seen that gained ammonium humate liquid fertilizer stability is good.
Specific embodiment
Embodiment 1
A kind of liquid fertilizer, the fertilizer are the institutes to add lignosulfonates synthetic humic acids ammonium as the liquid fertilizer of starting point
The component and weight for stating liquid fertilizer are 50 parts of ammonium humate solution, 5 parts of phosphoric acid, 10 parts of ammonium sulfate, and 5 parts of potassium chloride,
5 parts of potassium sulfate, 1 part of rice hull ash, 1 part of the bacteria residue of edible mushroom, 10 parts of plant straw powder, 5 parts of conch meal, 400 parts of water, diatomite 1
Part, 20 parts of bagasse, 20 parts of microelement component, 15 parts of urea, 2 parts of bentonite, 1 part of sodium carboxymethylcellulose, ethoxy is fine
Dimension is 5 parts plain, the total content 35wt% of n-p-k element, pH value 5 in the liquid fertilizer.
The concentration of the ammonium humate solution be 30%, the trace element suite be divided into 1 part of vitamin A, 1 part of magnesium sulfate,
2 parts of zinc sulfate.
The saturation solubility of the ammonium humate is at least 20%,
The ammonium humate is the mixture of brown coal powder, flyash and gangue, with lignosulfonates and ammonium hydroxide according to 1:3:
The ammonium humate solution that 15 weight ratio reaction generates, the lignosulfonates are selected from calcium lignosulfonate or lignin sulfonic acid
Sodium；The concentration of the ammonium hydroxide is 15%.The Mixing ratio by weight example of the brown coal powder, flyash and gangue is 1:2:3.
The preparation method of the ammonium humate is, by the mixture of the brown coal powder of 1 parts by weight, flyash and gangue and 3
The lignosulfonates of parts by weight mix, and the ammonium hydroxide of 15 parts by weight is added, and reaction temperature is 30 DEG C, reaction time 3h, then
The water of 35 parts by weight is added, is stirred, filtering, obtained ammonium humate solution.
A method of producing ammonium humate liquid fertilizer, which comprises raw material is weighed according to the proportion, is added
Water stirring, is warming up to 55-60 DEG C,, will be anti-after being warming up to 70-80 DEG C, reaction at least 0.5 hour after being stirred to react at least 2 hours
It answers object supernatant to take out, is dried to obtain the ammonium humate.Specifically, step (1) pretreatment of raw material；The step (1) is former
The specific steps are remove impurity for rice hull ash, the bacteria residue of edible mushroom, plant straw powder and conch meal, in far infrared for material pretreatment
It carries out sterilizing for 30-50 seconds in line sterilizer；Then it is dried in vacuo, vacuum drying temperature is 30-35 degrees Celsius, and the time is
0.5-1h, the material after drying, is added in agitating ball mill, is 200-250r/min in revolving speed, grinding 3-5min has obtained rice
The mixed-powder A of shell ash, the bacteria residue of edible mushroom, plant kingdom's dry powder and conch meal, it is spare.
Step 2: ammonium humate is first dissolved in water, 35 DEG C -40 DEG C are heated to, in three batches secondary investment urea, then successively
Mixed-powder A and other raw materials are put into, stirs 1h after feeding intake, is stirring evenly and then adding into sealing reaction kettle, temperature control
At 45-55 DEG C, time 2-3h.
Step 3: filtering, removes undissolved ingredient and impurity in mixing liquid, obtains filtrate A；
Step 4: detecting to filtrate A, the effective content of each ingredient is measured；
Step 5: will test qualified liquid quantitative is packaged into bag, liquid fertilizer is obtained.
Embodiment 2
A kind of liquid fertilizer, the fertilizer are the institutes to add lignosulfonates synthetic humic acids ammonium as the liquid fertilizer of starting point
The component and weight for stating liquid fertilizer are 80 parts of ammonium humate solution, 20 parts of phosphoric acid, 15 parts of ammonium sulfate, and potassium chloride 10
Part, 15 parts of potassium sulfate, 5 parts of rice hull ash, 5 parts of the bacteria residue of edible mushroom, 20 parts of plant straw powder, 8 parts of conch meal, 500 parts of water, diatom
5 parts of soil, 30 parts of bagasse, 35 parts of microelement component, 20 parts of urea, 4 parts of bentonite, 3 parts of sodium carboxymethylcellulose, ethoxy
9 parts of cellulose, the total content 50wt% of n-p-k element, pH value 7.5 in the liquid fertilizer.
The concentration of the ammonium humate solution be 40%, the trace element suite be divided into 2 parts of vitamin A, 3 parts of magnesium sulfate,
4 parts of zinc sulfate.
The saturation solubility of the ammonium humate is at least 20%,
The ammonium humate is the mixture of brown coal powder, flyash and gangue, with lignosulfonates and ammonium hydroxide according to 5:8:
The ammonium humate solution that 25 weight ratio reaction generates, the lignosulfonates are selected from calcium lignosulfonate or lignin sulfonic acid
Sodium；The concentration of the ammonium hydroxide is 20%.The Mixing ratio by weight example of the brown coal powder, flyash and gangue is 1:3:5.
The preparation method of the ammonium humate is, by the mixture of the brown coal powder of 5 parts by weight, flyash and gangue and 8
The lignosulfonates of parts by weight mix, and the ammonium hydroxide of 25 parts by weight is added, and reaction temperature is 50 DEG C, reaction time 5h, then
The water of 50 parts by weight is added, is stirred, filtering, obtained ammonium humate solution.
A method of producing ammonium humate liquid fertilizer, which comprises raw material is weighed according to the proportion, is added
Water stirring, is warming up to 55-60 DEG C,, will be anti-after being warming up to 70-80 DEG C, reaction at least 0.5 hour after being stirred to react at least 2 hours
It answers object supernatant to take out, is dried to obtain the ammonium humate.Specifically, step (1) pretreatment of raw material；The step (1) is former
The specific steps are remove impurity for rice hull ash, the bacteria residue of edible mushroom, plant straw powder and conch meal, in far infrared for material pretreatment
It carries out sterilizing for 30-50 seconds in line sterilizer；Then it is dried in vacuo, vacuum drying temperature is 30-35 degrees Celsius, and the time is
0.5-1h, the material after drying, is added in agitating ball mill, is 200-250r/min in revolving speed, grinding 3-5min has obtained rice
The mixed-powder A of shell ash, the bacteria residue of edible mushroom, plant kingdom's dry powder and conch meal, it is spare.
Step 2: ammonium humate is first dissolved in water, 35 DEG C -40 DEG C are heated to, in three batches secondary investment urea, then successively
Mixed-powder A and other raw materials are put into, stirs 1h after feeding intake, is stirring evenly and then adding into sealing reaction kettle, temperature control
At 45-55 DEG C, time 2-3h.
Step 3: filtering, removes undissolved ingredient and impurity in mixing liquid, obtains filtrate A；
Step 4: detecting to filtrate A, the effective content of each ingredient is measured；
Step 5: will test qualified liquid quantitative is packaged into bag, liquid fertilizer is obtained.
The sequence to feed intake in the preparation method of fluid present invention fertilizer, the control of interval time and temperature are to close
Key avoids the molecular structure for making ammonium humate from changing, makes ammonium humate during ammonium humate and urea cooperate
Inherent characteristic is played；The cooperation of mixed-powder A and microelement avoid the metal ion hair of divalent in microelement
Raw side reaction, makes microelement keep activity, is efficiently absorbed by plants, the nutrient of various crops suitable for organic farming
Demand.
Embodiment 3
A kind of liquid fertilizer, the fertilizer are the institutes to add lignosulfonates synthetic humic acids ammonium as the liquid fertilizer of starting point
The component and weight for stating liquid fertilizer are 60 parts of ammonium humate solution, 0 part of phosphatase 11,12 parts of ammonium sulfate, and potassium chloride 8
Part, 9 parts of potassium sulfate, 3 parts of rice hull ash, 2 parts of the bacteria residue of edible mushroom, 15 parts of plant straw powder, 7 parts of conch meal, 450 parts of water, diatom
3 parts of soil, 25 parts of bagasse, 30 parts of microelement component, 17 parts of urea, 3 parts of bentonite, 2 parts of sodium carboxymethylcellulose, ethoxy
6 parts of cellulose, the total content 45wt% of n-p-k element, pH value 6 in the liquid fertilizer.
The concentration of the ammonium humate solution be 35%, the trace element suite be divided into 1 part of vitamin A, 2 parts of magnesium sulfate,
3 parts of zinc sulfate.
The saturation solubility of the ammonium humate is at least 20%,
The ammonium humate is the mixture of brown coal powder, flyash and gangue, with lignosulfonates and ammonium hydroxide according to 2:5:
The ammonium humate solution that 20 weight ratio reaction generates, the lignosulfonates are selected from calcium lignosulfonate or lignin sulfonic acid
Sodium；The concentration of the ammonium hydroxide is 18%.The Mixing ratio by weight example of the brown coal powder, flyash and gangue is 1:2:4.
The preparation method of the ammonium humate is, by the mixture of the brown coal powder of 2 parts by weight, flyash and gangue and 5
The lignosulfonates of parts by weight mix, and the ammonium hydroxide of 20 parts by weight is added, and reaction temperature is 40 DEG C, reaction time 4h, then
The water of 45 parts by weight is added, is stirred, filtering obtains ammonium humate solution.
The liquid fertilizer prepared using the application, can effectively provide demand of the plant growth prometaphase to nutrient, be the later period
High yield Gao Pin lays a solid foundation, and rationally, nutrient persistence is high for nutrient collocation, fundamentally solves industrial crops low yield and poor quality
The problem of, it can promote the sturdy development of rhizome, to ensure that crop absorbs the abundance of required nutrient, nitrogen, phosphorus, the reasonably combined of potassium are mentioned
For the supply of a great number of elements needed for the crop prometaphase, be conducive to the quality for improving crop, realize the rejuvenation of crop nature, has preferable
Economic benefit.The control group for not applying fertilizer and liquid fertilizer prepared by the present invention are chosen as experimental group, carries out tomato
Test.The obvious well developed root system of tomato of the application liquid fertilizer is applied, capillary root increased significantly, and slow seedling is fast, and stalk is sturdy, leaf
Piece is thick and solid, soft, flexible, blooms morning, bears fruit more, and Fruit is fast, single fruit weight, and yield is high, and picking time extends.Therefore, originally
The liquid fertilizer of application has significant progress.
Test 1: the liquid fertilizer that the application will obtain in embodiment 1, and blank assay (control group for not applying fertilizer),
It is compared on same soil, concrete condition is shown in Table 1
Table 1
| Title | Time | Dosage | Crop | Single plant, which is beared fruit, counts (a) | Weight (g) | Single plant (four fringes) fruit yield (g) |
| Embodiment 1 | In July, 2018 | 40ml/40 jins of water | Tomato | 5 | 981.6 | 3980.8 |
| Control group | In July, 2018 | 40 jin of water | Tomato | 5 | 703.7 | 2693.6 |
| Growth rate | 39% | 48% |
Test 2: the test report on green vegetables
1 materials and methods
1.1 material
It tests in the Wuxi City, Jiangsu Province Xishan District garden Tai Chuan greenhouse, great soil group is moisture soil, and quality is middle earth, middle fertility, ground
Power is uniform, and irrigation and drainage are convenient.For studying object green vegetables, kind is " new summer rich 50 ".It is " liquid fertilizer " of the invention for examination fertilizer.
1.2 method
Test sets two processing, each pair of to be repeated four times using matched-pair design, plot area 30m altogether2。
Processing 1: it sprays " liquid fertilizer " and (converts clear water 30kg with " liquid fertilizer " 100g every time per acre, roll into a ball a phase in green vegetables
Start, altogether spray 2 time primary every spray in 10 days)；
Processing 2: clear water is sprayed as control (per acre every time with clear water 30kg and processing 1 same period sprinkling).
Experimental field green vegetables are through sowing, and plantation density is 16500 per acre.Test on the basis of local habits fertilization into
Row, base fertilizer organic fertilizer 1600kg, compound potassium sulfate fertilizer 25kg (15-15-15) per acre, group's phase rushes per acre applies urea 22kg.
Test carries out spraying solution or clear water 2 times respectively.Experimental field green vegetables harvest, and single title is singly received as unit of cell and counts production respectively.Examination
Test except by fertilizer applications requirement spray solution or clear water in addition to, other field management measures are the same as general crop field.
2 results and analysis
2.1 spray the influence of " liquid fertilizer " to green vegetables economic characters
Spraying " liquid fertilizer " improves green vegetables economic characters.As known from Table 2: spraying " liquid fertilizer " and relatively compare average single plant leaf
The piece number is almost the same, and Weight per plant increases 11.3g.This explanation sprays the solution and increases green vegetables Weight per plant, lays for green vegetables volume increase
Good basis influences the number of blade unobvious.
Table 2
| Processing | Density (column/mu) | The number of blade (piece/column) | Weight per plant (g) |
| Liquid fertilizer | 15500 | 8.3 | 111.5 |
| Control group | 15500 | 7.3 | 100.2 |
2.2 spray the influence of " liquid fertilizer " to yields of vegetables
It sprays " liquid fertilizer " and increases yields of vegetables.Averagely increase per acre from table 3 it can be seen that spraying " liquid fertilizer " and relatively compareing
Add yield 286.79kg, rate of growth 18%.Green vegetables are respectively handled with yield result and carries out t inspection, between statistical analysis table daylight is managed
Volume increase difference reaches extremely significant level.It can be seen that yields of vegetables can be dramatically increased by spraying " liquid fertilizer ".
3 different disposal yields of vegetables result (m of table2)
It can be seen that the present invention implements to increase fertilizer efficiency, soil is improved, is conducive to agricultural to low investment, low pollution, the direction hair of high benefit
Exhibition.
Finally, it should be noted that obviously, above-described embodiment is only intended to clearly illustrate the application example, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
Shen go out obvious changes or variations still in the protection scope of the application type among.
Claims (7)
1. adding the liquid fertilizer of lignosulfonates synthetic humic acids ammonium, it is characterised in that: the liquid fertilizer is to add sulfomethylated lignin
Hydrochlorate synthetic humic acids ammonium is the liquid fertilizer of starting point, and the component and weight of the liquid fertilizer are that ammonium humate is molten
50-80 parts of liquid, 5-20 parts of phosphoric acid, 10-15 parts of ammonium sulfate, 5-10 parts of potassium chloride, 5-15 parts of potassium sulfate, 1-5 parts of rice hull ash, plant
10-20 parts of straw powder, 5-8 parts of conch meal, 1-5 parts of diatomite, 2-4 parts of bentonite, 1-5 parts of the bacteria residue of edible mushroom, bagasse 20-
30 parts, 20-35 parts of microelement component, 15-20 parts of urea, 1-3 parts of sodium carboxymethylcellulose, 5-9 parts of hydroxyethyl cellulose, water
400-500 parts, the total content 35-50wt%, pH value 5-7.5 of n-p-k element in the liquid fertilizer.
2. a kind of liquid fertilizer according to claim 1, which is characterized in that the concentration of the ammonium humate solution is 30-40%,
The trace element suite is divided into 1-2 parts of vitamin A, 1-3 parts of magnesium sulfate, 2-4 parts of zinc sulfate.
3. a kind of liquid fertilizer according to claim 1, which is characterized in that the saturation solubility of the ammonium humate is at least
20%.
4. a kind of liquid fertilizer according to claim 1, which is characterized in that the ammonium humate is brown coal powder, flyash
With the mixture of gangue, with lignosulfonates and ammonium hydroxide according to (1-5): (3-8): the weight ratio of (15-25) reacts generation
Ammonium humate solution, the lignosulfonates be selected from calcium lignosulfonate or sodium lignin sulfonate；The concentration of the ammonium hydroxide
For 15-20%, the Mixing ratio by weight example of the brown coal powder, flyash and gangue is 1:(2-3): (3-5).
5. a kind of liquid fertilizer according to claim 4, which is characterized in that the preparation method of the ammonium humate is, by 1-5 weight
The mixture for measuring the brown coal powder of part, flyash and gangue mix with the lignosulfonates of 3-8 parts by weight, and addition 15-25 is weighed
The ammonium hydroxide of part is measured, reaction temperature is 30 DEG C -50 DEG C, reaction time 3-5h, the water of 35-50 parts by weight then added, is stirred,
Filtering, obtained ammonium humate solution.
6. a kind of preparation method of liquid fertilizer described in claim 1, which is characterized in that the method comprises the following steps:
Step 1: pretreatment of raw material；
Step 2: being mixed；
Step 3: filtering；
Step 4: detection；
Step 5: packaging.
7. a kind of application of liquid fertilizer described in claim 1, which is characterized in that the usage amount of liquid fertilizer is equal or less than solid fertilizer
Material, liquid fertilizer directly applies or be watered application, it is preferable to use amount is the 80% of solid fertilizer, is watered dilution 5 times or more and applies,
The liquid fertilizer stability is strong, good fluidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494574.1A CN110105144A (en) | 2019-06-10 | 2019-06-10 | Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494574.1A CN110105144A (en) | 2019-06-10 | 2019-06-10 | Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110105144A true CN110105144A (en) | 2019-08-09 |
Family
ID=67494284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910494574.1A Withdrawn CN110105144A (en) | 2019-06-10 | 2019-06-10 | Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110105144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111903300A (en) * | 2020-07-14 | 2020-11-10 | 重庆市农业科学院 | Seasonal maintenance-free drip irrigation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153417A (en) * | 2011-05-19 | 2011-08-17 | 湖南省中科农业有限公司 | Quick-acting striking root leaf fertilizer |
| CN102924182A (en) * | 2012-11-19 | 2013-02-13 | 山东省农业科学院农业资源与环境研究所 | Environment-friendly soil-improving liquid fertilizer and preparing method thereof |
| CN107698360A (en) * | 2017-11-21 | 2018-02-16 | 四川大祥百事达生物科技有限公司 | A kind of liquid fertilizer |
| CN108395359A (en) * | 2018-06-06 | 2018-08-14 | 陕西鼎天济农腐殖酸制品有限公司 | A kind of high concentration humic acid applying liquid fertilizer and its production method |
-
2019
- 2019-06-10 CN CN201910494574.1A patent/CN110105144A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153417A (en) * | 2011-05-19 | 2011-08-17 | 湖南省中科农业有限公司 | Quick-acting striking root leaf fertilizer |
| CN102924182A (en) * | 2012-11-19 | 2013-02-13 | 山东省农业科学院农业资源与环境研究所 | Environment-friendly soil-improving liquid fertilizer and preparing method thereof |
| CN107698360A (en) * | 2017-11-21 | 2018-02-16 | 四川大祥百事达生物科技有限公司 | A kind of liquid fertilizer |
| CN108395359A (en) * | 2018-06-06 | 2018-08-14 | 陕西鼎天济农腐殖酸制品有限公司 | A kind of high concentration humic acid applying liquid fertilizer and its production method |
Non-Patent Citations (2)
| Title |
|---|
| 农业出版社编: "《腐植酸类肥料使用经验选编》", 31 December 1975, 农业出版社 * |
| 黑龙江省化工产品手册编写组: "《黑龙江省化工产品手册》", 31 January 1979, 黑龙江省石油化学工业局 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111903300A (en) * | 2020-07-14 | 2020-11-10 | 重庆市农业科学院 | Seasonal maintenance-free drip irrigation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104446775B (en) | Composite stalk organic granular fertilizer | |
| CN105254452A (en) | Fertilizer for fruit trees and production method of fertilizer | |
| CN103992163A (en) | Production process of organic inorganic compound fertilizer | |
| CN100460365C (en) | Nano biological organic and inorganic composite fertilizer | |
| CN103030460A (en) | Special liquid rooting fertilizer for vegetables as well as preparation method and application of special liquid rooting fertilizer | |
| CN108276210A (en) | A kind of tea oil tree special fertilizer and preparation method thereof | |
| CN104725146A (en) | Preparation and application method of special compound fertilizer for soil hardening of saline-alkali soil | |
| CN104692873A (en) | Special ecological fertilizer for watermelon and preparation method thereof | |
| CN105085121A (en) | Composite microbial fertilizer | |
| CN108264405A (en) | A kind of organic fertilizer prepared using cassava trade waste and preparation method thereof | |
| CN101875574A (en) | Organic-inorganic compound fertilizer special for wheat and preparation method thereof | |
| CN103931463B (en) | Utilize the fruit tree integral fertilization method of waste bacterial slag | |
| CN108264404A (en) | A kind of organic fertilizer prepared using alcohol waste mash and preparation method thereof | |
| CN104725141A (en) | Humic acid fertilizer synergist with ammonia volatilization inhibition effect and preparation method thereof | |
| CN101508609A (en) | Compound fertilizer formula for promoting growth of seedling and plant use method | |
| CN110396019A (en) | A kind of biomass carbon base | |
| CN104844373A (en) | Water-soluble compound fertilizer and preparation method thereof | |
| CN110240516A (en) | Add the liquid fertilizer and its preparation method and application of lignosulfonates synthesis urea phosphate | |
| CN107011086A (en) | One kind is containing bentonitic fertilizer special for cotton and preparation method thereof | |
| CN110105144A (en) | Add the liquid fertilizer and preparation method and application of lignosulfonates synthetic humic acids ammonium | |
| CN104072294B (en) | Compound organic fertilizer for crops and application thereof | |
| CN105347975A (en) | Fertilizer with seedling strengthening effect and production method | |
| CN109988021A (en) | A kind of high nutrient content compound fertilizer and preparation method thereof | |
| CN109206171A (en) | A kind of polysaccharide body organic fertilizer production technique | |
| CN105315052A (en) | Special organic and inorganic compound fertilizer for wax gourd |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190809 |
|
| WW01 | Invention patent application withdrawn after publication |