CN108285400A - A kind of flower planting special environment protection fertilizer and preparation method thereof - Google Patents
A kind of flower planting special environment protection fertilizer and preparation method thereof Download PDFInfo
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- CN108285400A CN108285400A CN201810231772.4A CN201810231772A CN108285400A CN 108285400 A CN108285400 A CN 108285400A CN 201810231772 A CN201810231772 A CN 201810231772A CN 108285400 A CN108285400 A CN 108285400A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
Abstract
The invention discloses a kind of flower planting special environment protection fertilizer, including following components in parts by weight：5 10 parts of weeds powder, 5 10 parts of powder of fallen leaves, 10 15 parts of duck excrement, 10 15 parts of pig manure, 0.3 0.8 parts of bacteria agent, degradable polymer film coat 20 30 parts of nano material.The invention also discloses the preparation methods of the flower planting special environment protection fertilizer, including fermentation, crushing, granulation, drying steps.Flower planting special environment protection fertilizer disclosed by the invention has higher effective rate of utilization, stronger disease and insect resistance and the improved abilities to soil, and to improving flower yield and mass effect more preferably, safe to use, green, environmentally friendly.
Description
Technical field
The present invention relates to agricultural fertilizer technical field more particularly to a kind of flower planting special environment protection fertilizer and its preparation sides
Method.
Background technology
Flowers can not only be used for appreciating as one kind in numerous plants, but also can absorb in air toxic has
Evil substance plays the role of purifying air.It carries in human communication transmits love, friendship, the important task for expressing regard, it
It is happy, lucky, happy, symbol of friendship.With flourishing for flowers industry, demand and matter of the market to flowers
Amount increases year by year.
The growth and development of flowers be unable to do without various fertilizer, flowers with fertilizer be the nutriment in each period that flowers grow up come
The quality in source, flower fertilizer performance directly influences the production and development of flowers, is related to the yield and quality of flowers.And it is existing
Flower fertilizer contain a large amount of chemicals, chronic administration can influence flower characteristic, pollute environment, can exist in flowers
Hazard residue substance influences the use scope of flowers, in addition, it can make the pest and disease damage situation of flowers aggravate, causes weeds horizontal
It is raw, so that the soil ecology of floriculture is lacked of proper care, cause soil compaction phenomenon, forms the vicious circle of agricultural.On the other hand, these
Fertilizer is easy to be lost in, and so as to cause serious environmental problem, and makes effective rate of utilization low.
Therefore, develop that a kind of effective rate of utilization is high, diseases and insect pests resistance is strong, has the flower planting of improving effect special to soil
It is significant to improving flower yield and quality with environment-friendly fertilizer, there is extensive market value and application prospect.
Invention content
In order to overcome the defects of the prior art, a kind of flower planting special environment protection fertilizer of present invention offer and its preparation side
Method, preparation method is simple for this, and raw material is easy to get, cheap, not high to equipment requirement, is suitble to large-scale production；Pass through institute
It states the flower planting special environment protection fertilizer that preparation method is prepared and overcomes the easy loss of common fertilizer in the prior art, effectively
Utilization rate is low, and the pest and disease damage situation of flowers is made to aggravate, and the soil ecology imbalance of floriculture, soil hardened phenomenon occurs, formed
The vicious circle of agricultural, the serious technical problem of environmental pollution have higher effective rate of utilization, stronger disease and insect resistance and right
The improved abilities of soil, and to improving flower yield and mass effect more preferably, it is safe to use, green, environmentally friendly.
To achieve the above object of the invention, the technical solution adopted by the present invention is a kind of flower planting special environment protection fertilizer, packet
Include following components in parts by weight：5-10 parts of weeds powder, 5-10 parts of powder of fallen leaves, 10-15 parts of duck excrement, 10-15 parts of pig manure, bacteria agent
0.3-0.8 parts, degradable polymer film 20-30 parts of nano material of cladding.
The bacteria agent is in Aspergillus, fungi, silk bacterium, nitrogen-fixing bacteria, Li's Trichoderma and Paenibacillus polymyxa
Any one or more mixing in any proportion.
Preferably, the preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe is scattered in high boiling solvent, and epoxy chloropropionate is added thereto
Alkane and triethylamine are stirred to react 4-6 hours at 70-80 DEG C；It settles out, filters in water afterwards, ethyl alcohol washing filter cake is used in combination 4-7 times
Revolving removes solvent afterwards；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe for the surface modification being prepared by step 1), which is scattered in, to be had
In solvent, two (2- amino-ethyls) hydrogen-phosphonates and basic catalyst are added, is stirred to react 6-8 hours at 75-85 DEG C, after
Organic layer is washed and taken, then rotates removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe being prepared by step 2), which is immersed in mass fraction, is
20-30 hours in the aqueous solution of the potassium phosphate of 20-30%, rear taking-up is placed in vacuum drying chamber dries 12-15 at 95-110 DEG C
Hour；
4) will pass through step 3) be prepared the ester modified polypyrrole pipe of potassium phosphate doping phosphoric acid, acrylamide, acetic acid second
Enester, L- vinyl glycine, initiator, emulsifier are uniformly mixed, 10-15 minutes ultrasonic, and it is 220-250nm to be placed on wavelength
Ultraviolet light under irradiate 30-40 minutes, obtain degradable polymer film cladding nano material.
Preferably, the mass ratio of polypyrrole pipe described in step 1), high boiling solvent, epoxychloropropane, triethylamine is (3-
5)：(10-15)：1：(0.5-1).
Preferably, the high boiling solvent is in dimethyl sulfoxide, n,N-Dimethylformamide, N-Methyl pyrrolidone
It is one or more of.
Preferably, the polypyrrole pipe of surface modification described in step 2), organic solvent, two (2- amino-ethyls) hydrogen phosphoric acid
Ester, basic catalyst mass ratio be (3-5)：(10-15):1：(1-2).
Preferably, the organic solvent is selected from one or more of acetonitrile, chloroform, acetone；The base catalysis
Agent is selected from one or more of potassium hydroxide, sodium hydroxide, sodium carbonate, potassium carbonate.
Preferably, the mass ratio of the aqueous solution of phosphate modified polypyrrole pipe described in step 3), potassium phosphate is 1：(40-
80)。
Preferably, the ester modified polypyrrole pipe of potassium phosphate doping phosphoric acid described in step 4), acrylamide, vinylacetate,
L- vinyl glycine, initiator, emulsifier mass ratio be (0.5-1):1:1：(2-3)：(0.01-0.03)：(0.01-
0.03)。
Preferably, the emulsifier is selected from neopelex, polyoxypropylene polyethylene glycols ether, polyoxyethylene nonyl phenyl
One or more of vinethene；The photoinitiator is selected from benzoin ethyl ether, benzoin isopropyl ether, benzoin isobutyl ether, hexichol
One or more of base ethyl ketone.
Preferably, the preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 50%-60%；
S2, bacteria agent is added to 35-45 times of the water dilution for being equivalent to its parts by weight, it is small that 4-5 is placed at 30-35 DEG C
When, obtain bacteria agent dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 5-10 days in the closed environment at 70-85 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 and degradable polymer film cladding nano material are mixed in proportion
It closes, is put into grinding device and crushes, grinding time is 1.5-3.5 hours, and 50-100 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3-4 hours at 40-60 DEG C, is added in comminutor
Granulating and forming, rear dry cooling obtain flower planting special environment protection fertilizer.
It is using advantageous effect caused by above-mentioned technical proposal：
1) preparation method of flower planting special environment protection fertilizer provided by the invention, simple and practicable, raw material is easy to get, and price is low
It is honest and clean, it is not high to equipment requirement, it is suitble to large-scale production.
2) flower planting special environment protection fertilizer provided by the invention overcomes common fertilizer in the prior art and is easy to be lost in,
Effective rate of utilization is low, and the pest and disease damage situation of flowers is made to aggravate, and hardened phenomenon occurs in the soil ecology imbalance of floriculture, soil,
The vicious circle of agricultural is formed, the serious technical problem of environmental pollution has higher effective rate of utilization height, stronger Resistant
Improved abilities harmful and to soil, and to improving flower yield and mass effect more preferably, it is safe to use, green, environmentally friendly.
3) flower planting special environment protection fertilizer provided by the invention, combines organic fertilizer in the prior art and inorganic fertilizer
The advantages of, have rich in nutrition content, nutrient content height, fertilizer efficiency fast and long.
4) flower planting special environment protection fertilizer provided by the invention adds bacteria agent ingredient, can not only provide abundant
Nutrient can also be conducive to flower root system to mineral absorption and the effective compatibility of other components, be conducive to other organic principles
Fermentation, enhancing ontology resistance, shorten the flower growth period, on the other hand, in fertilizer the wastes such as addition weeds powder, fallen leaves powder at
Point, be conducive to comprehensive utilization of waste materials, reduce cost, and is environmentally protective.
5) flower planting special environment protection fertilizer provided by the invention, addition degradable polymer film coat nano material, contain
There are the nutritional ingredients such as abundant N, P, K, tubulose polypyrrole that can improve utilization rate of fertilizer, activating soil microenvironment, improve flowers production
Amount, quality, disease resistance and resistance, surface coated polymer can degrade certainly, environmentally protective, and can play slow-release nutrient element
Effect extends fertilizer efficiency.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, and make the present invention features described above,
Purpose and advantage are more clear understandable, and with reference to embodiment, the present invention is described further.Embodiment is only used for
It is bright the present invention rather than limit the scope of the invention.
Polypyrrole pipe used in the following embodiments of the present invention is pre-synthesis, and synthetic method is special referring to Chinese invention
Sharp CN105327626B, other raw materials come from Haiquan sunrise foreign trade Co., Ltd.
Embodiment 1
A kind of flower planting special environment protection fertilizer, including following components in parts by weight：5 parts of weeds powder, 5 parts of powder of fallen leaves, duck
10 parts of excrement, 10 parts of pig manure, 0.3 part of bacteria agent, degradable polymer film coat 20 parts of nano material；The bacteria agent is bent
Mould, fungi, silk bacterium, nitrogen-fixing bacteria are 1 in mass ratio:2:3:5 mix.
The preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe 30g is scattered in dimethyl sulfoxide 100g, and epoxy is added thereto
Chloropropane 10g and triethylamine 5g is stirred to react 4 hours at 70 DEG C；It settles out, filters in water afterwards, ethyl alcohol is used in combination to wash filter cake 4
Revolving removes solvent after secondary；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe 30g dispersions for the surface modification that step 1) is prepared will be passed through
In acetonitrile 100g, two (2- amino-ethyls) hydrogen-phosphonate 10g and potassium hydroxide 10g are added, it is small to be stirred to react 6 at 75 DEG C
When, organic layer is washed and taken afterwards, then rotates removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe 10g being prepared by step 2) is immersed in quality point
Number is 20 hours in the aqueous solution 400g of 20% potassium phosphate, and rear taking-up, which is placed in vacuum drying chamber at 95 DEG C, dries 12 hours；
4) the ester modified polypyrrole pipe 5g of potassium phosphate doping phosphoric acid, acrylamide 10g, vinegar that step 3) is prepared will be passed through
Vinyl acetate 10g, L- vinyl glycine 20g, benzoin ethyl ether 0.1g, neopelex 0.1g are uniformly mixed, and are surpassed
Sound 10 minutes is placed under the ultraviolet light that wavelength is 220nm and irradiates 30 minutes, obtains degradable polymer film cladding nanometer material
Material.
The preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 50%；
S2, bacteria agent is added to 35 times of the water dilution for being equivalent to its parts by weight, places 4 hours, is given birth at 30 DEG C
Object microbial inoculum dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 5 days in the closed environment at 70 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 and degradable polymer film cladding nano material are mixed in proportion
It closes, is put into grinding device and crushes, grinding time is 1.5 hours, and 50 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3 hours at 40 DEG C, adds in comminutor and is granulated into
Type, rear dry cooling obtain flower planting special environment protection fertilizer.
Embodiment 2
A kind of flower planting special environment protection fertilizer, including following components in parts by weight：6 parts of weeds powder, 7 parts of powder of fallen leaves, duck
12 parts of excrement, 12 parts of pig manure, 0.5 part of bacteria agent, degradable polymer film coat 23 parts of nano material；The bacteria agent is solid
Nitrogen bacterium, Li's Trichoderma and Paenibacillus polymyxa in mass ratio 4:5:7 mix.
The preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe 35g is scattered in n,N-Dimethylformamide 120g, and thereto
Epoxychloropropane 10g and triethylamine 6.5g is added, is stirred to react at 73 DEG C 4.5 hours；It settles out in water afterwards, filters, be used in combination
Revolving removes solvent after ethyl alcohol washs filter cake 5 times；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe 35g dispersions for the surface modification that step 1) is prepared will be passed through
In chloroform 120g, two (2- amino-ethyls) hydrogen-phosphonate 10g and sodium hydroxide 12g are added, are stirred to react at 78 DEG C
6.5 hours, organic layer is washed and taken afterwards, then rotates removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe 10g being prepared by step 2) is immersed in quality point
Number is 23 hours in the aqueous solution 500g of 23% potassium phosphate, and rear taking-up, which is placed in vacuum drying chamber at 99 DEG C, dries 13 hours；
4) will pass through step 3) be prepared the ester modified polypyrrole pipe 6.5g of potassium phosphate doping phosphoric acid, acrylamide 10g,
Vinylacetate 10g, L- vinyl glycine 10g, benzoin isopropyl ether 0.15g, polyoxypropylene polyethylene glycols ether 0.15g are mixed
Uniform, ultrasound 12 minutes is closed, is placed under the ultraviolet light that wavelength is 230nm and irradiates 33 minutes, obtain degradable polymer film packet
Cover nano material.
The preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 53%；
S2, bacteria agent is added to 38 times of the water dilution for being equivalent to its parts by weight, places 4.2 hours, obtains at 32 DEG C
Bacteria agent dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 6.5 days in the closed environment at 75 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 are mixed with degradable polymer film cladding nano material, is put
Enter in grinding device and crush, grinding time is 2 hours, and 60 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3.3 hours at 45 DEG C, adds in comminutor and is granulated
Molding, rear dry cooling obtain flower planting special environment protection fertilizer.
Embodiment 3
A kind of flower planting special environment protection fertilizer, including following components in parts by weight：7 parts of weeds powder, 7 parts of powder of fallen leaves, duck
13 parts of excrement, 13 parts of pig manure, 0.6 part of bacteria agent, degradable polymer film coat 26 parts of nano material；The bacteria agent is bent
Mould, fungi, nitrogen-fixing bacteria, Li's Trichoderma in mass ratio 2:3:1:5 mix.
The preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe 40g is scattered in N-Methyl pyrrolidone 130g, and is added thereto
Enter epoxychloropropane 10g and triethylamine 8g, is stirred to react at 77 DEG C 5 hours；It settles out in water afterwards, filters, ethyl alcohol is used in combination to wash
Revolving removes solvent after washing filter cake 6 times；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe 40g dispersions for the surface modification that step 1) is prepared will be passed through
In acetone 135g, two (2- amino-ethyls) hydrogen-phosphonate 10g and sodium carbonate 17g are added, are stirred to react 7 hours at 81 DEG C,
After wash and take organic layer, then rotate removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe 10g being prepared by step 2) is immersed in quality point
Number is 26 hours in the aqueous solution 650g of 27% potassium phosphate, and it is small that rear taking-up is placed in vacuum drying chamber baking 13.5 at 102 DEG C
When；
4) the ester modified polypyrrole pipe 8g of potassium phosphate doping phosphoric acid, acrylamide 10g, vinegar that step 3) is prepared will be passed through
Vinyl acetate 10g, L- vinyl glycine 26g, benzoin isobutyl ether 0.2g, nonylphenol polyoxyethylene ether 0.2g are uniformly mixed, and are surpassed
Sound 13 minutes is placed under the ultraviolet light that wavelength is 240nm and irradiates 36 minutes, obtains degradable polymer film cladding nanometer material
Material.
The preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 57%；
S2, bacteria agent is added to 42 times of the water dilution for being equivalent to its parts by weight, places 4.5 hours, obtains at 33 DEG C
Bacteria agent dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 8 days in the closed environment at 80 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 are mixed with degradable polymer film cladding nano material, is put
Enter in grinding device and crush, grinding time is 2.2 hours, and 80 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3.6 hours at 52 DEG C, adds in comminutor and is granulated
Molding, rear dry cooling obtain flower planting special environment protection fertilizer.
Embodiment 4
A kind of flower planting special environment protection fertilizer, including following components in parts by weight：9 parts of weeds powder, 8 parts of powder of fallen leaves, duck
14 parts of excrement, 14 parts of pig manure, 0.7 part of nitrogen-fixing bacteria, degradable polymer film coat 28 parts of nano material.
The preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe 45g is scattered in dimethyl sulfoxide 140g, and epoxy is added thereto
Chloropropane 10g and triethylamine 9g is stirred to react 5.5 hours at 78 DEG C；It settles out, filters in water afterwards, ethyl alcohol washing filter is used in combination
Revolving removes solvent after cake 7 times；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe 45g dispersions for the surface modification that step 1) is prepared will be passed through
In acetone 145g, two (2- amino-ethyls) hydrogen-phosphonate 10g and potassium carbonate 19g are added, it is small to be stirred to react 7.5 at 83 DEG C
When, organic layer is washed and taken afterwards, then rotates removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe 10g being prepared by step 2) is immersed in quality point
Number is 28 hours in the aqueous solution 700g of 28% potassium phosphate, and it is small that rear taking-up is placed in vacuum drying chamber baking 14.5 at 105 DEG C
When；
4) the ester modified polypyrrole pipe 9g of potassium phosphate doping phosphoric acid, acrylamide 10g, vinegar that step 3) is prepared will be passed through
Vinyl acetate 10g, L- vinyl glycine 28g, diphenylethan 0.25g, neopelex 0.25g are uniformly mixed,
Ultrasound 14 minutes is placed under the ultraviolet light that wavelength is 240nm and irradiates 38 minutes, obtains degradable polymer film cladding nanometer material
Material.
The preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 58%；
S2, bacteria agent is added to 43 times of the water dilution for being equivalent to its parts by weight, places 4.8 hours, obtains at 34 DEG C
Bacteria agent dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 9 days in the closed environment at 83 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 are mixed with degradable polymer film cladding nano material, is put
Enter in grinding device and crush, grinding time is 3.2 hours, and 90 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3.8 hours at 50 DEG C, adds in comminutor and is granulated
Molding, rear dry cooling obtain flower planting special environment protection fertilizer.
Embodiment 5
A kind of flower planting special environment protection fertilizer, including following components in parts by weight：10 parts of weeds powder, fallen leaves 10 parts of powder,
15 parts of duck excrement, 15 parts of pig manure, 0.8 part of bacteria agent, degradable polymer film coat 30 parts of nano material；The bacteria agent is
Aspergillus, Li's Trichoderma and Paenibacillus polymyxa in mass ratio 3:5:7 mix.
The preparation method of the degradable polymer film cladding nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe 50g is scattered in n,N-Dimethylformamide 150g, and thereto
Epoxychloropropane 10g and triethylamine 10g is added, is stirred to react at 80 DEG C 6 hours；It settles out in water afterwards, filters, ethyl alcohol is used in combination
Revolving removes solvent after washing filter cake 7 times；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe 50g dispersions for the surface modification that step 1) is prepared will be passed through
In acetonitrile 150g, two (2- amino-ethyls) hydrogen-phosphonate 10g and basic catalyst are added, 6-8 is stirred to react at 75-85 DEG C
Hour, organic layer is washed and taken afterwards, then rotates removing solvent；
3) potassium phosphate adulterates：The phosphate modified polypyrrole pipe 10g being prepared by step 2) is immersed in quality point
Number is 30 hours in the aqueous solution 800g of 30% potassium phosphate, and rear taking-up, which is placed in vacuum drying chamber at 110 DEG C, dries 15 hours；
4) will pass through step 3) be prepared the ester modified polypyrrole pipe 10g of potassium phosphate doping phosphoric acid, acrylamide 10g,
Vinylacetate 10g, L- vinyl glycine 30g, benzoin isopropyl ether 0.3g, the 0.3g mixing of polyoxypropylene polyethylene glycols ether
Uniformly, ultrasound 15 minutes are placed under the ultraviolet light that wavelength is 250nm and irradiate 40 minutes, obtain degradable polymer film cladding
Nano material.
The preparation method of the flower planting special environment protection fertilizer, includes the following steps：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the material moisture mixed
Content 60%；
S2, bacteria agent is added to 45 times of the water dilution for being equivalent to its parts by weight, places 5 hours, is given birth at 35 DEG C
Object microbial inoculum dilution；
S3, the bacteria agent dilution being prepared by the mixed material being prepared by step S1 and by step S2
It mixes, ferments 10 days in the closed environment at 85 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 are mixed with degradable polymer film cladding nano material, is put
Enter in grinding device and crush, grinding time is 3.5 hours, is sieved with 100 mesh sieve after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 4 hours at 60 DEG C, adds in comminutor and is granulated into
Type, rear dry cooling obtain flower planting special environment protection fertilizer.
Comparative example
The quick-acting composite fertilizers of commercially available common flowers profession, are purchased from Shuyang County Supreme Being China garden centre.
Above-described embodiment 1-5 and comparative example fertilizer are tested, test result is shown in Table 1, and test method is as follows：It will place
Fertilizer treatment is carried out in the rose of same growing environment, dose is 10kg/ mus, is observed simultaneously after rose reaches the florescence
Phase rose upgrowth situation and soil property is tested；The product volume increase is the product volume increase of relative contrast's example.
1 embodiment and comparative example fertilizer performance test result of table
| Project | Disease pest rate (%) | Product increases production (%) | Active soil organic matter (g/kg) |
| Embodiment 1 | 0.6 | 85 | 8.32 |
| Embodiment 2 | 0.4 | 90 | 8.45 |
| Embodiment 3 | 0.3 | 92 | 8.49 |
| Embodiment 4 | 0.1 | 95 | 8.55 |
| Embodiment 5 | 0 | 105 | 8.68 |
| Comparative example | 10.0 | 0 | 5.05 |
As can be seen from the above table, flower planting special environment protection fertilizer disease pest rate 0%-0.6% disclosed by the invention, product phase
85%-105%, active soil organic matter 8.32-8.68g/kg are increased production to comparative example；And commercially available common flowers profession is quick-acting compound
Fertile disease pest rate 10%, active soil organic matter 5.05g/kg；As it can be seen that flower planting special environment protection fertilizer disclosed by the invention has
Stronger anti-pest ability is more notable to flowers volume increase and soil improvement action.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its
Equivalent defines.
Claims (10)
1. a kind of flower planting special environment protection fertilizer, which is characterized in that including following components in parts by weight：5-10 parts of weeds powder,
5-10 parts of powder of fallen leaves, 10-15 parts of duck excrement, 10-15 parts of pig manure, 0.3-0.8 parts of bacteria agent, degradable polymer film coat nanometer
20-30 parts of material.
2. flower planting special environment protection fertilizer according to claim 1, which is characterized in that the bacteria agent is selected from aspergillus
Bacterium, fungi, silk bacterium, nitrogen-fixing bacteria, Li's Trichoderma and Paenibacillus polymyxa any one or more of in any proportion mixed
It closes.
3. flower planting special environment protection fertilizer according to claim 1, which is characterized in that the degradable polymer film packet
The preparation method for covering nano material, includes the following steps：
1) polypyrrole pipe surface is modified：Polypyrrole pipe is scattered in high boiling solvent, and thereto be added epoxychloropropane and
Triethylamine is stirred to react 4-6 hours at 70-80 DEG C；It settles out, filters in water afterwards, the 4-7 rear rotation of ethyl alcohol washing filter cake is used in combination
Solvent is evaporated off；
2) phosphate modified polypyrrole pipe：The polypyrrole pipe for the surface modification being prepared by step 1) is scattered in organic molten
In agent, two (2- amino-ethyls) hydrogen-phosphonates and basic catalyst are added, is stirred to react 6-8 hours at 75-85 DEG C, it is rear to wash
And organic layer is taken, then rotate removing solvent；
3) potassium phosphate adulterates：It is 20- that the phosphate modified polypyrrole pipe being prepared by step 2), which is immersed in mass fraction,
20-30 hours in the aqueous solution of 30% potassium phosphate, it is small that rear taking-up is placed in vacuum drying chamber baking 12-15 at 95-110 DEG C
When；
4) will pass through step 3) be prepared the ester modified polypyrrole pipe of potassium phosphate doping phosphoric acid, acrylamide, vinylacetate,
L- vinyl glycine, initiator, emulsifier are uniformly mixed, 10-15 minutes ultrasonic, are placed on the purple that wavelength is 220-250nm
It is irradiated 30-40 minutes under outer light, obtains degradable polymer film cladding nano material.
4. flower planting special environment protection fertilizer according to claim 3, which is characterized in that polypyrrole described in step 1)
Pipe, high boiling solvent, epoxychloropropane, triethylamine mass ratio be (3-5)：(10-15)：1：(0.5-1).
5. flower planting special environment protection fertilizer according to claim 3, which is characterized in that surface modification described in step 2)
Polypyrrole pipe, organic solvent, two (2- amino-ethyls) hydrogen-phosphonates, basic catalyst mass ratio be (3-5)：(10-15):
1：(1-2).
6. flower planting special environment protection fertilizer according to claim 3, which is characterized in that the high boiling solvent is selected from two
One or more of first sulfoxide, N,N-dimethylformamide, N-Methyl pyrrolidone；The organic solvent is selected from acetonitrile, three
One or more of chloromethanes, acetone；The basic catalyst is in potassium hydroxide, sodium hydroxide, sodium carbonate, potassium carbonate
One or more.
7. flower planting special environment protection fertilizer according to claim 3, which is characterized in that phosphate described in step 3) changes
Property polypyrrole pipe, potassium phosphate the mass ratio of aqueous solution be 1：(40-80).
8. flower planting special environment protection fertilizer according to claim 3, which is characterized in that potassium phosphate described in step 4) is mixed
The mass ratio of miscellaneous phosphate modified polypyrrole pipe, acrylamide, vinylacetate, L- vinyl glycine, initiator, emulsifier
For (0.5-1):1:1：(2-3)：(0.01-0.03)：(0.01-0.03).
9. flower planting special environment protection fertilizer according to claim 3, which is characterized in that the emulsifier is selected from dodecane
One or more of base benzene sulfonic acid sodium salt, polyoxypropylene polyethylene glycols ether, nonylphenol polyoxyethylene ether；The photoinitiator choosing
From one or more of benzoin ethyl ether, benzoin isopropyl ether, benzoin isobutyl ether, diphenylethan.
10. a kind of preparation method according to any one of the claim 1-9 flower planting special environment protection fertilizer, including walk as follows
Suddenly：
S1, weeds powder, fallen leaves powder, duck excrement, pig manure are mixed, and water is added in proportion so that the moisture content of material mixed
50%-60%；
S2, bacteria agent is added to 35-45 times of the water dilution for being equivalent to its parts by weight, places 4-5 hours, obtains at 30-35 DEG C
To bacteria agent dilution；
S3, the mixed material being prepared by step S1 is mixed with the bacteria agent dilution being prepared by step S2
It closes, ferments 5-10 days in the closed environment at 70-85 DEG C, drying machine drying is added in rear take out；
S4, the fermentation materials being prepared by step S3 are mixed in proportion with degradable polymer film cladding nano material,
It is put into grinding device and crushes, grinding time is 1.5-3.5 hours, and 50-100 mesh sieve is crossed after the completion of crushing；
S5, the material after step S4 pulverizes and sieves is stirred 3-4 hours at 40-60 DEG C, adds in comminutor and is granulated
Molding, rear dry cooling obtain flower planting special environment protection fertilizer.
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| CN201810231772.4A CN108285400A (en) | 2018-03-20 | 2018-03-20 | A kind of flower planting special environment protection fertilizer and preparation method thereof |
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| CN111944536A (en) * | 2018-09-23 | 2020-11-17 | 邓文武 | Preparation method of heavy metal contaminated soil remediation agent |
| CN112939683A (en) * | 2021-02-24 | 2021-06-11 | 王浩 | Zinc-rich organic fertilizer for fruit tree planting and preparation method thereof |
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| CN112939683A (en) * | 2021-02-24 | 2021-06-11 | 王浩 | Zinc-rich organic fertilizer for fruit tree planting and preparation method thereof |
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Application publication date: 20180717 |