CN107056498A - A kind of container for plants of release and release control fertilizer and preparation method thereof - Google Patents
A kind of container for plants of release and release control fertilizer and preparation method thereof Download PDFInfo
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- CN107056498A CN107056498A CN201710410510.XA CN201710410510A CN107056498A CN 107056498 A CN107056498 A CN 107056498A CN 201710410510 A CN201710410510 A CN 201710410510A CN 107056498 A CN107056498 A CN 107056498A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
-
- 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
- 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
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Mechanical Engineering (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of container for plants of release and release control fertilizer and preparation method thereof, count by weight, material includes following components, 10 20 parts of fertilizer；60 80 parts of plant base；10 25 parts of Lauxite；Also include Lauxite auxiliary curing agent, the fertilizer is water soluble fertilizer.The present invention has advantages below and effect：First, the fertilizer in the container for plants of release and release control fertilizer is diffused into soil by being dissolved in after water, compared to the container of degraded release fertilizer, and structural strength is high, and service life is long；Second, control fertilizer to discharge by using the mode watered, play a part of controlled release；3rd, it is divided into quick release base material in plant base and discharges base material at a slow speed, by the way that different fertilizer is adsorbed in different plant bases, fertilizer rate of release is different with the time, different fertilizer are discharged in plant growth different phase, utilization rate of fertilizer is improved, high, the practical effect of release and release control fertilizer, structural strength has been reached.
Description
Technical field
The present invention relates to technical field of biological material, more particularly to a kind of container for plants of release and release control fertilizer and preparation method thereof.
Background technology
During planting, by planting in being common planting patterns in container.The container shapes of planting plants
It is various, it is not of uniform size, it is different according to making material, many kinds, such as glass steel container, sandstone container, boccaro basin, porcelain can be divided into
Basin, plastic tub etc., are widely used in afforestation and landscape engineering.Soil is less in container, and fertilizer is limited, it is impossible to meet
Nutritional need of the plant in growth, this is accomplished by manually applying fertilizer to the plant in container.
In order to improve the utilization rate of fertilizer, occur the imagination of slow release fertilizer and release and release control fertilizer, so-called sustained release in the prior art
Fertilizer, refers to that chemical substance nutrient release rate is changed into plant effective state nutrient after being manured into soil much smaller than Quick-dissolving fertilizer
Rate of release, be often as fertilizer chemical composition change or surface coating semi permeability or impermeability material and make therein to have
Effect nutrient slowly discharges.And controlled release then refers to inhale with crop according to the release mode of setting with various regulatory mechanism teacher nutrients releases
The rule adopt point is consistent, can according to plant growth demand number discharged, when crop is in fast growing period,
With regard to quick release nutrient；It is just few to discharge or do not discharge when crop is in the growth retardation phase, so that utilization rate of fertilizer reaches most
It is high.
Chinese patent such as application number CN021120633 discloses a kind of degradable nutrition pot/basin, the component bag of its material
Include：String, binding agent, auxiliary agent and organic fertilizer.String includes straw, rice straw pulp, straw, wheat-straw pulp, cornstalk, height
One kind or its mixture in fine strain of millet stalk, reed pulp, bamboo pulp or weeds.Container is progressively discharging nutritional ingredient in degradation process.
But there is problems with above-mentioned degradable nutrition pot/basin：Degradable nourishing basin passes through degraded in use
To discharge fertilizer, although can slowly discharge fertilizer, but in use with the extension degradable nourishing of use time
Basin structural strength is constantly reduced, and is only suitable for such as nursery of disposable short-period used, it is impossible to long period planting plants, the scope of application
Small, practicality is not strong.
The content of the invention
It is an object of the invention to provide a kind of container for plants of release and release control fertilizer, structural strength is high while with release fertilizer
Effect.
The present invention above-mentioned technical purpose technical scheme is that：A kind of plant of release and release control fertilizer is held
Device, is counted by weight, and material includes following components, 10-20 parts of fertilizer；60-80 parts of plant base；10-25 parts of Lauxite；Also
Including Lauxite auxiliary curing agent, the fertilizer is water soluble fertilizer.
By using above-mentioned technical proposal, plant base refers to directly utilize organic matter formed by photosynthesis of plant, main
If removing agriculture and forestry organic waste material and processing of farm products fertilizer beyond grain and fruit etc. in agriculture and forestry production.Water soluble fertilizer
After absorption is in plant base, Lauxite and Lauxite auxiliary curing agent are added, heating carries out curing reaction, controlled after shaping
The container for plants of release fertilizer.
Lauxite is also known as urea formaldehyde resin, is urea with formaldehyde under oxidant effect, is polycondensed into Lauxite at initial stage,
Then insoluble, insoluble thermosetting resin is formed under curing agent effect.Lauxite and the plant base mixing for being adsorbed with fertilizer
Afterwards, curing reaction occurs in the presence of Lauxite auxiliary curing agent, the high container of structural strength is formed.
In container during planting plants, during plant watering in container, after contact with moisture to container inner wall, container material quality
Interior fertilizer is dissolved in after water, is diffused into soil, and nutritional ingredient is provided for plant growth.When container soil moisture is few, hold
Fertilizer diffusion velocity in equipment matter is slow, by irrigation amount number come the fertilizer rate of release in control container.Meanwhile, container
Interior fertilizer is spread by being dissolved in after water, and the degraded of container material quality in itself is slower, and container is during release and release control fertilizer
Structure of container can maintain higher intensity for a long time, extend the service life of container.
The further setting of the present invention is：The fertilizer number is 15-20 parts, and the Lauxite number is 15-20 parts,
The plant base number is 70-80 parts.
By using above-mentioned technical proposal, fertilizer number is 15-20 parts, and Lauxite number is 15-20 parts, plant base part
Number is 70-80 parts, is prepared from the container for plants of release and release control fertilizer, and structural strength is high, and fertilizer can preferably discharge.
The further setting of the present invention is：The plant base is one kind or many in tobacco rod powder, rice husk powder, stalk, bamboo powder
Kind.
By using above-mentioned technical proposal, husk is also known as rice shell, is one layer of shell outside paddy.Husk is Rice producing
During the byproduct that produces, such as using husk as discarded object, not only waste of resource, also pollutes the environment.By husk grinds
It is last to make container as plant base, rationally using husk, turn waste into wealth.
Stalk is the general name of ripe crops cauline leaf part, typically refer to wheat, paddy rice, corn, potato class, rape, cotton,
The remainder of sugarcane and other crops after harvest seed.Stalk energy adsorption fertilizer, is used as the carrier of fertilizer.Bamboo powder also can
It is used as the carrier of fertilizer.
The further setting of the present invention is：Include starch in the plant base.
By using above-mentioned technical proposal, include starch in plant base, first, starch can absorb fertilizer, be used as fertilizer
Carrier.Second, before curing reaction, poured into after plant base and Lauxite mixing in mould, plant base can be increased by adding starch
With the mobility mixed before Lauxite curing reaction in mould cavity；3rd, it is swelled after starch is heated, divides formation uniformly
Pasty state, moreover it is possible to be used as binding agent.
The further setting of the present invention is：The fertilizer is one kind in potassium sulfate, magnesium sulfate, calcium magnesium phosphate, composite fertilizer
Or it is a variety of.
By using above-mentioned technical proposal, calcium magnesium phosphate is also known as melting and contains magnesium-phosphorus fertilizer, is that one kind contains phosphate radical (PO43-)
Sillico aluminate glass body.Main component includes Ca3 (PO4) 2, CaSiO3, MgSiO3.It is a kind of multi-element fertilizer, the aqueous solution
In alkalescence, acid soil can be improved, plant being capable of nutrient needed for slow-absorbing during cultivating large seedling as base fertilizer effect very well.It is multiple
Hefei refers to the chemical fertilizer containing two or more nutritional ingredient, and composite fertilizer has nutritional ingredient height, accessory ingredient few and physics
The good advantage of character.
The further setting of the present invention is：Include the gentle On The Drug Release base material of quick release base material in the plant base, it is described
Quick release base material is rice husk powder, and the base material of release at a slow speed is the one or more in tobacco rod powder, stalk, bamboo powder, starch.
By using above-mentioned technical proposal, when rice husk powder is as fertilizer carrier, absorption affinity is poor during husk powder adsorption fertilizer,
Adsorb the easy dissolution of fertilizer on rice husk powder, quick release.Stalk, bamboo powder, starch discharge at a slow speed base to discharge base material at a slow speed
Absorption affinity is stronger during material adsorption fertilizer, and the fertilizer rate of release adsorbed on release base material at a slow speed is slower.
When providing nutrient for plant, nutrition needed for plant has a continuity and stage, plant growing otherwise
The disconnected fertilizer out of external world's absorption nutrient, the container for plants material of release and release control fertilizer is released slowly into the soil in container, to plant
Thing provides nutritional ingredient.Each growth phase of plant has different requirements to the species, quantity and ratio of nutrient.
Fertilizer needed for plant early growth is adsorbed on quick release base material, the fertilizer needed for plant late growing stage is inhaled
It is attached on release base material at a slow speed.The container for plants of release and release control fertilizer is in planting plants, due to quick release base material adsorption fertilizer
Absorption affinity is small, and the fertilizer on quick release base material can provide nutritional ingredient in early stage quick release for plant early growth.At a slow speed
The absorption affinity for discharging base material adsorption fertilizer is big, and the speed that base material release fertilizer is discharged at a slow speed is slow, slow release, after plant growth
Phase provides nutritional ingredient, plays a part of providing fertilizer stage by stage for plant.
The further setting of the present invention is：The Lauxite auxiliary curing agent is formaldehyde and methenamine.
By using above-mentioned technical proposal, methenamine is white hygroscopic crystalline powder or colourless glossiness rhombus knot
Crystal, can promote the solidification of Lauxite.
The present invention also provides a kind of container for plants preparation method of release and release control fertilizer, comprises the following steps, step 1, absorption fertilizer
Material, fertilizer includes the first fertilizer, the second fertilizer, and the first fertilizer is dissolved in into addition quick release base material after water, and drying process is obtained
The quick release base material of the first fertilizer is adsorbed, the second fertilizer is dissolved in after water to add discharges base material at a slow speed, drying process is inhaled
The release base material at a slow speed of attached second fertilizer；Step 2, curing reaction, will adsorb quick release base material, the absorption second of the first fertilizer
After the base material of release at a slow speed, Lauxite and the mixing of Lauxite auxiliary curing agent of fertilizer, heating pressurization, ureaformaldehyde tree in mould are poured into
Fat occurs after curing reaction, and the demoulding obtains the container for plants of release and release control fertilizer.
By using above-mentioned technical proposal, the first fertilizer, which is dissolved in after water, to be adsorbed on quick release base material, quick release base
Material is smaller to the absorption affinity of the first fertilizer.Second fertilizer, which is dissolved in after water, to be adsorbed on release base material at a slow speed, and base material pair is discharged at a slow speed
The absorption affinity of second fertilizer is larger.The container for plants of release and release control fertilizer is during release fertilizer, and the first fertilizer dissolution rate is more than
Second fertilizer dissolution rate, according to the species different choice of planting plants in container different the first fertilizer and the second fertilizer, such as
See the flowers and trees that fruit sees flower, require supplementation with nitrogenous fertilizer during long branches and leaves, bud differentiation, long bud, bloom before require supplementation with phosphate fertilizer.First fertilizer
Expect optional nitrogenous fertilizer, the optional phosphate fertilizer of the second fertilizer, nitrogenous fertilizer Fast Stripping when watering on quick release base material is plant growth early stage
Long branches and leaves provide nitrogenous fertilizer, and the slow dissolution of phosphate fertilizer on base material is discharged at a slow speed, is that bud differentiation, the long bud in plant growth later stage are carried
Phosphorus supply fertilizer.Improve the utilization rate of fertilizer.
The present invention also provides a kind of container for plants preparation method of release and release control fertilizer, comprises the following steps, step 1, absorption fertilizer
Material, fertilizer includes the first fertilizer, the second fertilizer, the 3rd fertilizer, and the first fertilizer is dissolved in into addition quick release base material after water, dried
Processing, obtains adsorbing the quick release base material of the first fertilizer, the second fertilizer is dissolved in after water to add discharges base material at a slow speed, dry at
Reason, obtains adsorbing the release base material at a slow speed of the second fertilizer, the 3rd fertilizer is dissolved in after water and is added in Lauxite, is adsorbed
The Lauxite of 3rd fertilizer；Step 2, curing reaction, will be adsorbed with quick release base material, the second fertilizer of absorption of the first fertilizer
The base material of release at a slow speed, adsorb the 3rd fertilizer Lauxite and the mixing of Lauxite auxiliary curing agent after, pour into heating in mould
Pressurization, Lauxite occurs after curing reaction, and the demoulding obtains the container for plants of release and release control fertilizer.
By using above-mentioned technical proposal, fertilizer includes the first fertilizer, the second fertilizer and the 3rd fertilizer, the absorption of the first fertilizer
On quick release base material, absorption affinity is smaller, and dissolution rate is most fast.The absorption of second fertilizer is on release base material at a slow speed, absorption affinity
Larger, dissolution rate is slower.3rd fertilizer is adsorbed in Lauxite, and absorption affinity is maximum, and dissolution rate is most slow.By by first
Fertilizer, the second fertilizer, the 3rd fertilizer are adsorbed on a different material respectively, and dissolution rate is different with the time, are served and are stage by stage
Plant provides the effect of Different Nutrition composition, improves utilization rate of fertilizer.
In summary, the invention has the advantages that：Water soluble fertilizer is adsorbed using plant base, Lauxite is added
And after Lauxite auxiliary curing agent, the container for plants of release and release control fertilizer is prepared after Lauxite curing molding.First, plantation is planted
After being watered during thing, fertilizer is dissolved in after water and is diffused into soil in the container for plants of release and release control fertilizer, for plant growth provide nutrition into
Point, by moisture number can control the effect of fertilizer rate of release；Second, the container for plants of release and release control fertilizer is slowly discharging
Degraded during fertilizer slow, fertilizer is discharged by way of being dissolved in and being spread after water, compared to the container of fast degradation, is used
During release and release control fertilizer container for plants structural strength it is high, service life is long, practical；3rd, plant base includes fast quick-release
Put base material and discharge base material at a slow speed, fertilizer adsorbed in quick release base material according to planting plants growth phase different choice and
At a slow speed on release base material, different fertilizer are discharged in the different phase of plant growth, utilization rate of fertilizer is improved, has reached Controlled Release Fertilizer
High, the practical effect of material, structural strength.
Embodiment
Specific embodiment is only explanation of the invention, and it is not limitation of the present invention, those skilled in the art
The modification without creative contribution can be made to the present embodiment as needed after this specification is read, but as long as in this hair
All protected in bright right by Patent Law.
Embodiment 1：Include fertilizer, plant base, Lauxite, ureaformaldehyde in a kind of container for plants of release and release control fertilizer, its material
Resin solidification auxiliary agent.Fertilizer selects component in water soluble fertilizer, fertilizer to be shown in Table 1, and wherein composite fertilizer is nitrogen-phosphorus-potassium compound fertilizer.By weight
Measure each component content in number meter, the container for plants material of release and release control fertilizer and be shown in Table 1.Lauxite auxiliary curing agent is 0.3 part of black Lip river
The formalin that tropine and 0.3 part of mass percent are 36%.
The container for plants preparation method of release and release control fertilizer is as follows, step 1, adsorption fertilizer, according to each component weight listed in table 1
Number is measured, the fertilizer for weighing formula ratio is dissolved in after water, add the plant base of formula ratio, dried, be adsorbed with after stirring
The plant base of fertilizer.Step 2, curing reaction, by being adsorbed with of obtaining of step 1 after the plant base of fertilizer mixes with Lauxite,
Lauxite auxiliary curing agent is added, then pours into heating pressurization in mould and occurs curing reaction, reaction is stripped after terminating, and obtains controlled release
The container for plants of fertilizer.
Embodiment 2：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, and Lauxite solidification is helped
Agent is ammonium sulfate, and each component content in its material is shown in Table 1.
Embodiment 3：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, and Lauxite solidification is helped
Agent includes 0.5 part of ammonium chloride and 0.1 part of ammonium persulfate.Each component content in its material is shown in Table 1.
Embodiment 4：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, each group in its material
Point content is shown in Table 1, and the container for plants preparation method of release and release control fertilizer is as follows, step 1, adsorption fertilizer, according to each group listed in table 1
Divide parts by weight, the fertilizer for weighing formula ratio is dissolved in after water, add the plant base of formula ratio, dry, inhaled after stirring
Plant base with fertilizer.Step 2, curing reaction, the plant base for being adsorbed with fertilizer that step 1 is obtained is mixed with Lauxite
Afterwards, Lauxite auxiliary curing agent is added, then pours into heating pressurization in mould and occurs curing reaction, heating-up temperature is at 120 DEG C -150
Between DEG C, pressurize between 200-300 tons/square centimeter, reaction is stripped after terminating, and obtains the container for plants of release and release control fertilizer.
Embodiment 5：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, each group in its material
Point content is shown in Table 1.
Embodiment 6：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, each group in its material
Point content is shown in Table 1.
Embodiment 7：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 1, each group in its material
Point content is shown in Table 1.
Embodiment 8：A kind of container for plants of release and release control fertilizer, including the solidification of fertilizer, plant base, Lauxite, Lauxite
Auxiliary agent.Fertilizer is water soluble fertilizer, and fertilizer includes the first fertilizer and the second fertilizer.First fertilizer is composite fertilizer, and composite fertilizer selects
Nitrogen-phosphorus-potassium compound fertilizer.Second fertilizer is calcium magnesium phosphate.Each component and parts by weight are shown in Table 2 in fertilizer.
Include the gentle On The Drug Release base material of quick release base material in plant base.Quick release base material is rice husk powder, is discharged at a slow speed
Base material is the one or more in tobacco rod powder, stalk, bamboo powder, starch.Each component and parts by weight in plant base are shown in Table 2.Urea
Urea formaldehyde and Lauxite auxiliary curing agent parts by weight are referring also to table 2.Lauxite auxiliary curing agent be 0.3 part of methenamine and
The formalin that 0.3 part of mass percent is 36%.
The container for plants preparation method of release and release control fertilizer comprises the following steps, step 1, and the first fertilizer is dissolved in by adsorption fertilizer
Quick release base material is added after water, drying process obtains adsorbing the quick release base material of the first fertilizer, the second fertilizer is dissolved in into water
After add and discharge base material at a slow speed, drying process obtains adsorbing the release base material at a slow speed of the second fertilizer.
Step 2, curing reaction, will adsorb the quick release base material of the first fertilizer, adsorbs the release base at a slow speed of the second fertilizer
After material, Lauxite and the mixing of Lauxite auxiliary curing agent, heating pressurization in mould is poured into, curing reaction occurs for Lauxite
Afterwards, the demoulding obtains the container for plants of release and release control fertilizer.
Embodiment 9：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 8, and the first fertilizer is calcium and magnesium
Phosphate fertilizer, the second fertilizer is composite fertilizer, and composite fertilizer selects nitrogen-phosphorus-potassium compound fertilizer.Plant base, the component and part of fertilizer are shown in Table
2。
The container for plants preparation method of release and release control fertilizer comprises the following steps, step 1, and the first fertilizer is dissolved in by adsorption fertilizer
Quick release base material is added after water, drying process obtains adsorbing the quick release base material of the first fertilizer, the second fertilizer is dissolved in into water
After add and discharge base material at a slow speed, drying process obtains adsorbing the release base material at a slow speed of the second fertilizer.
Step 2, curing reaction, will adsorb the quick release base material of the first fertilizer, adsorbs the release base at a slow speed of the second fertilizer
After material, Lauxite and the mixing of Lauxite auxiliary curing agent, heating pressurization in mould is poured into, 140 DEG C, Lauxite hair are heated to
After raw curing reaction, the demoulding obtains the container for plants of release and release control fertilizer.
Embodiment 10：A kind of container for plants of release and release control fertilizer, be with the difference of embodiment 8, plant base, fertilizer
Component and part is shown in Table 2.
Embodiment 11：A kind of container for plants of release and release control fertilizer, including the solidification of fertilizer, plant base, Lauxite, Lauxite
Auxiliary agent.Fertilizer is water soluble fertilizer, and fertilizer includes the first fertilizer, the second fertilizer, the 3rd fertilizer.First fertilizer is composite fertilizer, multiple
Nitrogen-phosphorus-potassium compound fertilizer is selected in Hefei.Second fertilizer is calcium magnesium phosphate, and the 3rd fertilizer is sulphate of potash and magesium.Each component in fertilizer
And parts by weight are shown in Table 2.
Include the gentle On The Drug Release base material of quick release base material in plant base.Quick release base material is rice husk powder, is discharged at a slow speed
Base material is the one or more in tobacco rod powder, stalk, bamboo powder, starch.Each component and parts by weight in plant base are shown in Table 2.Urea
Urea formaldehyde and Lauxite auxiliary curing agent parts by weight are referring also to table 2.Lauxite auxiliary curing agent be 0.3 part of methenamine and
The formalin that 0.3 part of mass percent is 36%.
The container for plants preparation method of release and release control fertilizer comprises the following steps, step 1, adsorption fertilizer, and fertilizer includes the first fertilizer
Material, the second fertilizer, the 3rd fertilizer, addition quick release base material after water is dissolved in by the first fertilizer, and drying process obtains absorption first
The quick release base material of fertilizer, the second fertilizer is dissolved in after water to add discharges base material at a slow speed, drying process, obtains the fertilizer of absorption second
The release base material at a slow speed of material, the 3rd fertilizer is dissolved in after water and is added in Lauxite, obtains adsorbing the ureaformaldehyde tree of the 3rd fertilizer
Fat.
Step 2, curing reaction, will be adsorbed with the quick release base material of the first fertilizer, adsorbs the release at a slow speed of the second fertilizer
After base material, the Lauxite for adsorbing the 3rd fertilizer and the mixing of Lauxite auxiliary curing agent, heating pressurization, ureaformaldehyde tree in mould are poured into
Fat occurs after curing reaction, and the demoulding obtains the container for plants of release and release control fertilizer.
Embodiment 12：A kind of container for plants of release and release control fertilizer, is with the difference of embodiment 11, and the first fertilizer is calcium
Magnesium-phosphorus fertilizer, the second fertilizer is composite fertilizer, and composite fertilizer selects nitrogen-phosphorus-potassium compound fertilizer, and the 3rd fertilizer is potassium sulfate, magnesium sulfate.Plant
Base, the component and part of fertilizer are shown in Table 2.
A kind of embodiment 13, container for plants of release and release control fertilizer, is with the difference of embodiment 11, plant base, fertilizer
Component and part be shown in Table 2, the 3rd fertilizer selects magnesium sulfate.
Table 1
Table 2
Claims (9)
1. a kind of container for plants of release and release control fertilizer, it is characterised in that：Count by weight, material includes following components,
10-20 parts of fertilizer；
60-80 parts of plant base；
10-25 parts of Lauxite；
Also include Lauxite auxiliary curing agent, the fertilizer is water soluble fertilizer.
2. a kind of container for plants of release and release control fertilizer according to claim 1, it is characterised in that：The fertilizer number is 15-
20 parts, the Lauxite number is 15-20 parts, and the plant base number is 70-80 parts.
3. a kind of container for plants of release and release control fertilizer according to claim 1, it is characterised in that：The plant base is tobacco rod
One or more in powder, rice husk powder, stalk, bamboo powder.
4. a kind of container for plants of release and release control fertilizer according to claim 1 or 3, it is characterised in that：Wrapped in the plant base
Include starch.
5. a kind of container for plants of release and release control fertilizer according to claim 1, it is characterised in that：The fertilizer be potassium sulfate,
One or more in magnesium sulfate, calcium magnesium phosphate, composite fertilizer.
6. a kind of container for plants of release and release control fertilizer according to claim 1, it is characterised in that：Include in the plant base fast
Quick-release puts the gentle On The Drug Release base material of base material, and the quick release base material is rice husk powder, and the base material of release at a slow speed is tobacco rod powder, straw
One or more in stalk, bamboo powder, starch.
7. a kind of container for plants of release and release control fertilizer according to claim 1, it is characterised in that：The Lauxite solidification is helped
Agent is formaldehyde and methenamine.
8. a kind of container for plants preparation method of the release and release control fertilizer described in claim 1-7, comprises the following steps,
Step 1, adsorption fertilizer, fertilizer includes the first fertilizer, the second fertilizer, and the first fertilizer is dissolved in into addition quick release base after water
Material, drying process obtains adsorbing the quick release base material of the first fertilizer, the second fertilizer is dissolved in adding after water discharges base at a slow speed
Material, drying process obtains adsorbing the release base material at a slow speed of the second fertilizer；
Step 2, curing reaction, will adsorb the quick release base material of the first fertilizer, adsorbs the base material of release at a slow speed, the urea of the second fertilizer
After urea formaldehyde and the mixing of Lauxite auxiliary curing agent, heating pressurization in mould is poured into, Lauxite occurs after curing reaction, the demoulding
Obtain the container for plants of release and release control fertilizer.
9. a kind of container for plants preparation method of the release and release control fertilizer described in claim 1-7, comprises the following steps,
Step 1, adsorption fertilizer, fertilizer includes the first fertilizer, the second fertilizer, the 3rd fertilizer, and the first fertilizer is dissolved in after water and added
Quick release base material, drying process obtains adsorbing the quick release base material of the first fertilizer, and the second fertilizer is dissolved in after water and added slowly
Quick-release puts base material, and drying process obtains adsorbing the release base material at a slow speed of the second fertilizer, the 3rd fertilizer is dissolved in after water and is added to urea
In urea formaldehyde, obtain adsorbing the Lauxite of the 3rd fertilizer；
Step 2, curing reaction, by be adsorbed with the first fertilizer quick release base material, adsorb the second fertilizer the base material of release at a slow speed,
After Lauxite and the mixing of Lauxite auxiliary curing agent of adsorbing the 3rd fertilizer, heating pressurization in mould, Lauxite hair are poured into
After raw curing reaction, the demoulding obtains the container for plants of release and release control fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710410510.XA CN107056498A (en) | 2017-06-03 | 2017-06-03 | A kind of container for plants of release and release control fertilizer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN108260441A (en) * | 2018-01-18 | 2018-07-10 | 台州新联和环保科技有限公司 | The degradative flower bowl with marble texture made of shuck |
| CN108485296A (en) * | 2018-01-18 | 2018-09-04 | 台州新联和环保科技有限公司 | The degradative flower bowl made of discarded husk |
| CN108496630A (en) * | 2018-01-18 | 2018-09-07 | 台州新联和环保科技有限公司 | Degradative flower bowl with coffee aroma |
| CN109452132A (en) * | 2019-01-07 | 2019-03-12 | 淮南中安科技研究院 | It is a kind of can slow release fertilizer point plant nutrition block |
| CN110724004A (en) * | 2019-10-22 | 2020-01-24 | 湖南省园艺研究所 | Gold water level ceramic cultivation container and use method thereof |
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| CN108260441A (en) * | 2018-01-18 | 2018-07-10 | 台州新联和环保科技有限公司 | The degradative flower bowl with marble texture made of shuck |
| CN108485296A (en) * | 2018-01-18 | 2018-09-04 | 台州新联和环保科技有限公司 | The degradative flower bowl made of discarded husk |
| CN108496630A (en) * | 2018-01-18 | 2018-09-07 | 台州新联和环保科技有限公司 | Degradative flower bowl with coffee aroma |
| CN109452132A (en) * | 2019-01-07 | 2019-03-12 | 淮南中安科技研究院 | It is a kind of can slow release fertilizer point plant nutrition block |
| CN110724004A (en) * | 2019-10-22 | 2020-01-24 | 湖南省园艺研究所 | Gold water level ceramic cultivation container and use method thereof |
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