CN107467054A - Plant blooming promoter and preparation method thereof - Google Patents
Plant blooming promoter and preparation method thereof Download PDFInfo
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- CN107467054A CN107467054A CN201710544848.4A CN201710544848A CN107467054A CN 107467054 A CN107467054 A CN 107467054A CN 201710544848 A CN201710544848 A CN 201710544848A CN 107467054 A CN107467054 A CN 107467054A
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- naphthalene anhydride
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses plant blooming promoter, the composition and its parts by weight of the accelerator are：5 10 parts of naphthalene anhydride amides compounds, 13 parts of citric acids, 38 parts of gibberellic acid.Invention also discloses the preparation method of the accelerator.Have the beneficial effect that：Mutually collaboration is acted between various composition, flowering of plant can be remarkably promoted, the cost of raw material prepared used in conditioning agent is cheap, and the ratio between composition is moderate, it is easily stored, safe and non-toxic, process of preparing is simple, and product quality stability is good, it is cheap, application effect is good, has good economy, is a kind of green technique.
Description
Technical field
The present invention relates to plant growth regulator field, more particularly, to plant blooming promoter and preparation method thereof.
Background technology
China is one of most widely used country of plant growth regulator in the world.Plant growth regulator is in regulation agriculture
Growing, improving yield and improvement quality aspect for crop, significant contribution is made that for China's agricultural production and development.According to having
Report, 20 end of the centurys are closed, China is occupied first of the world using the area of plant growth regulator every year.With Traditional agriculture technology phase
Application than, plant growth regulator has the advantages that cost is low, fast, high efficiency of producing effects, saves labour, has become 21 generation
Agricultural of recording, which is realized, overfulfils a production target and improves one of major measure of commodity.
Prior art such as Authorization Notice No. is the B of CN 1937917 Chinese invention patent, discloses one kind and uses nitrobenzene
Flowering stimulant composition, the compound is using nitrobenzene as active component, and using surfactant as carrier, the product can be special
Plant is stimulated to open more flowers different in naturely, but the conditioning agent scope of application is small, the lasting period is short, and preparation technology is complicated.
The content of the invention
It is an object of the invention to provide a kind of plant blooming promoter applied widely, lasting period length.
Another object of the present invention is to provide a kind of preparation side for the plant blooming promoter that technique is simple, cost is cheap
Method.
The present invention is directed to the problem of being mentioned in background technology, and the technical scheme taken is：Plant blooming promoter, the promotion
The composition and its parts by weight of agent be：5-10 part naphthalene anhydride amides compounds, 1-3 part citric acids, 3-8 part gibberellic acid.The original used
Lower cost for material, easily stored, the ratio between various compositions is moderate, acts on mutually collaboration, can remarkably promote plant and open
Flower, excellent condition is provided for growing for plant.
The preparation method of plant blooming promoter in the present invention, includes the preparation of naphthalene anhydride amides compound, compound emulsion.
Process is simple, and product quality stability is good, cheap, and application effect is good, has good economic benefit.
Preferably, in the preparation process of naphthalene anhydride amides compound, 2-6 parts 1 are taken, 8- naphthalic anhydrides, add 1-4 parts
Toluene, it is 30-35 DEG C to set temperature, and 5-9 parts N, N- dimethyl -1,3- propane diamine is added dropwise in the case of stirring, is added dropwise
Continue stirring reaction 1-1.5h afterwards, add 5-10 part bioactive peptides, stir 3-6min, be concentrated in vacuo to obtain naphthalene anhydride amide-type chemical combination
Thing.Using toluene as reaction medium, 1,8- naphthalic anhydride and N, N- dimethyl -1,3- propane diamine reaction speed are fast, 1,8- naphthalene two
The high conversion rate of formic anhydride, the yield of naphthalene anhydride amides compound is big, is sufficiently used resource, has significant economic benefit
And environmental protection benefit.
Preferably, the amino acid sequence of the bioactive peptide added in the preparation process of naphthalene anhydride amides compound is：
HSHVLHPGKLCVCVNCSR.In vacuum Concentrating Process, reacting the naphthalene anhydride amides compound of generation can decompose, the work of addition
Property small peptide and such compound adhesion are strong, enhance the stability of naphthalene anhydride amides compound, improve 1,8- naphthalenedicarboxylic acids
The reaction yield of acid anhydride and N, N- dimethyl -1,3- propane diamine.
Preferably, during compound emulsion, the naphthalene anhydride amides compound obtained by 5-10 parts is taken, adds 1-3 part lemons
Acid and 10-15 part methanol, it is 25-30 DEG C to set temperature, stirs 1.5-2h, adds 3-8 parts gibberellic acid and 1-3 part organosilicon tables
Face activating agent, 0.5-1h is stirred, obtains plant blooming promoter.Under the conditions of being somebody's turn to do, various composition can be sufficiently mixed, surfactant
Addition make the more uniform stabilization of accelerator, and improve deposition of the product in plant surface, make drug effect more stable, increase
The strong lasting period of product.
Compared with prior art, the advantage of the invention is that：Plant blooming promoter disclosed by the invention is mainly by naphthalene anhydride
Amides compound, citric acid and gibberellic acid are formed, and act on mutually collaboration, can remarkably promote flowering of plant, and be applicable model
Wide, lasting period length is enclosed, the cost of raw material used in preparation accelerator is cheap, and the ratio between various compositions is moderate, easily stored,
Safe and non-toxic, process of preparing is simple, and product quality stability is good, cheap, and application effect is good, has good warp
Ji, is a kind of green technique.
Embodiment
Below by embodiment, the present invention will be further described：
Embodiment 1：
Plant blooming promoter, the composition and its parts by weight of the accelerator are：5 parts of naphthalene anhydride amides compounds, 1 part of citric acid, 3
Part gibberellic acid.The preparation method of the mediator agent includes：It is the preparation of naphthalene anhydride amides compound first：500mL reaction bulbs are taken, to
2 parts of 1,8- naphthalic anhydrides and 1 part of toluene are wherein added, it is 30 DEG C to set temperature, and 5 parts of N, N- bis- are added dropwise in the case of stirring
Methyl isophthalic acid, 3- propane diamine, continue stirring reaction 1h after being added dropwise, add 5 parts of bioactive peptides, stir 3-6min, then exist
Vacuum 8KPa, 30min is concentrated under temperature 60 C, obtains naphthalene anhydride amides compound.Under the conditions of being somebody's turn to do, reaction speed is fast, 1,8- naphthalene
The high conversion rate of dicarboxylic acid anhydride, the yield of naphthalene anhydride amides compound is big, improves the economic value of product；Followed by compounding breast
Change：500mL reaction bulbs are taken, add naphthalene anhydride amides compound, 1 part of citric acid and the 10 parts of methanol of 5 parts of gained, temperature is set
For 25 DEG C, 1.5h is stirred, adds 3 parts of gibberellic acid and 1 part of organic silicon surfactant, stirs 0.5h, obtains flowering of plant promotion
Agent.Under the conditions of being somebody's turn to do, various composition can be sufficiently mixed, and the addition of surfactant makes the more uniform stabilization of accelerator, carries
High effect of the product in actual application.
Embodiment 2：
Plant blooming promoter, the composition and its parts by weight of the accelerator are：10 parts of naphthalene anhydride amides compounds, 3 portions of lemons
Acid, 8 parts of gibberellic acid.The preparation method of the mediator agent includes：
1) preparation of naphthalene anhydride amides compound：6 parts of 1,8- naphthalic anhydrides are taken, add 4 parts of toluene, it is 35 DEG C to set temperature,
9 parts of N are added dropwise in the case of stirring, N- dimethyl -1,3- propane diamine, continue stirring reaction 1.5h after being added dropwise, add 10
Part bioactive peptide, stirs 6min, is concentrated in vacuo to obtain naphthalene anhydride amides compound.Under the conditions of being somebody's turn to do, reaction speed is fast, 1,8- naphthalene diformazan
The high conversion rate of acid anhydrides, the yield of naphthalene anhydride amides compound is big, improves the economic value of product；
2) compound emulsion：The naphthalene anhydride amides compound of 10 parts of gained is taken, adds 3 parts of citric acids and 15 parts of methanol, temperature is set
For 30 DEG C, 2h is stirred, adds 8 parts of gibberellic acid and 3 parts of organic silicon surfactants, 1h is stirred, obtains plant blooming promoter.Should
Under the conditions of, various composition can be sufficiently mixed, and the addition of surfactant makes the more uniform stabilization of accelerator, improves production
Effect of the product in actual application.
Routine operation in the operating procedure of the present invention is well known to those skilled in the art, herein without repeating.
Technical scheme is described in detail embodiment described above, it should be understood that it is described above only
For the specific embodiment of the present invention, it is not intended to limit the invention, all any modifications made in the spirit of the present invention,
Supplement or similar fashion replacement etc., should be included in the scope of the protection.
SEQUENCE LISTING
<110>Pujiang County crystalline substance rich peasant's industry Science and Technology Ltd.
<120>Plant blooming promoter and preparation method thereof
<130> 1
<160> 1
<170> PatentIn version 3.5
<210> 1
<211> 18
<212> PRT
<213>It is artificial synthesized
<400> 1
His Ser His Val Leu His Pro Gly Lys Leu Cys Val Cys Val Asn Cys
1 5 10 15
Ser Arg
Claims (7)
1. plant blooming promoter, it is characterised in that：The composition and its parts by weight of the accelerator be：5-10 part naphthalene anhydride amide-types
Compound, 1-3 part citric acids, 3-8 part gibberellic acid.
2. the preparation method of plant blooming promoter, it is characterised in that：Methods described includes the preparation of naphthalene anhydride amides compound,
Compound emulsion.
3. the preparation method of plant blooming promoter according to claim 2, it is characterised in that：The naphthalene anhydride amide-type
The preparation method of compound is：2-6 parts 1 are taken, 8- naphthalic anhydrides, add 1-4 parts toluene and 5-9 parts N, N- dimethyl -1,3-
Propane diamine, stirring reaction 1-1.5h, 5-10 part bioactive peptides are added, stir 3-6min, be concentrated in vacuo to obtain naphthalene anhydride amide-type
Compound.
4. the preparation method of plant blooming promoter according to claim 2, it is characterised in that：The compound emulsion method
For：The naphthalene anhydride amides compound obtained by 5-10 parts is taken, adds 1-3 parts citric acid and 10-15 part methanol, stirs 1.5-2h, then
3-8 parts gibberellic acid and 1-3 part organic silicon surfactants are added, 0.5-1h is stirred, obtains plant blooming promoter.
5. the preparation method of plant blooming promoter according to claim 3, it is characterised in that：The ammonia of the bioactive peptide
Base acid sequence is：HSHVLHPGKLCVCVNCSR.
6. the preparation method of plant blooming promoter according to claim 3, it is characterised in that：The naphthalene anhydride amide-type
Reaction temperature is 30-35 DEG C in the preparation process of compound.
7. the preparation method of plant blooming promoter according to claim 4, it is characterised in that：The compound emulsion process
Middle temperature is 25-30 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544848.4A CN107467054A (en) | 2017-07-06 | 2017-07-06 | Plant blooming promoter and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710544848.4A CN107467054A (en) | 2017-07-06 | 2017-07-06 | Plant blooming promoter and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107467054A true CN107467054A (en) | 2017-12-15 |
Family
ID=60596380
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710544848.4A Pending CN107467054A (en) | 2017-07-06 | 2017-07-06 | Plant blooming promoter and preparation method thereof |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641781A (en) * | 2013-12-26 | 2014-03-19 | 青岛科技大学 | Application of naphthalimide type compounds and salts thereof as plant growth regulators |
| CN103694054A (en) * | 2013-12-25 | 2014-04-02 | 山东营养源食品科技有限公司 | Grape yield increase agent |
| CN103724265A (en) * | 2014-01-17 | 2014-04-16 | 杭州宇龙化工有限公司 | Naphthalenedicarboxamide-containing compound and preparation method thereof as well as plant growth regulator composition comprising same |
| CN107410311A (en) * | 2017-07-06 | 2017-12-01 | 浦江县晶富农业科技有限公司 | Increase the plant growth regulator of fruiting rate |
-
2017
- 2017-07-06 CN CN201710544848.4A patent/CN107467054A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694054A (en) * | 2013-12-25 | 2014-04-02 | 山东营养源食品科技有限公司 | Grape yield increase agent |
| CN103641781A (en) * | 2013-12-26 | 2014-03-19 | 青岛科技大学 | Application of naphthalimide type compounds and salts thereof as plant growth regulators |
| CN103724265A (en) * | 2014-01-17 | 2014-04-16 | 杭州宇龙化工有限公司 | Naphthalenedicarboxamide-containing compound and preparation method thereof as well as plant growth regulator composition comprising same |
| CN107410311A (en) * | 2017-07-06 | 2017-12-01 | 浦江县晶富农业科技有限公司 | Increase the plant growth regulator of fruiting rate |
Non-Patent Citations (1)
| Title |
|---|
| 屈凌波主编: "《新型功能材料设计及应用》", 31 May 2014, 郑州大学出版社 * |
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Application publication date: 20171215 |
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