CN109105371A - A kind of compound pesticide controlling aphid and its preparation and application - Google Patents
A kind of compound pesticide controlling aphid and its preparation and application Download PDFInfo
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- CN109105371A CN109105371A CN201810726242.7A CN201810726242A CN109105371A CN 109105371 A CN109105371 A CN 109105371A CN 201810726242 A CN201810726242 A CN 201810726242A CN 109105371 A CN109105371 A CN 109105371A
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- pharmaceutical chemicals
- bulk pharmaceutical
- compound pesticide
- insecticide
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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
- 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
- A01N43/08—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 with oxygen as the ring hetero atom
-
- 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
-
- 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
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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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides a kind of compound pesticide for controlling aphid, the insecticide is made of bulk pharmaceutical chemicals and customary adjuvant, the quality of the bulk pharmaceutical chemicals accounts for the 0.05%-99% of insecticide quality, and customary adjuvant accounts for 1%-99.95%, wherein the bulk pharmaceutical chemicals include that following component is constituted: angelica lactone 5~55%；Butylidenephthalide 2~55%；Butylphthalide 0~45%；Ligustilide 0~25%；Recinine 0~15%；Said components are the weight percentage of shared bulk pharmaceutical chemicals total amount, and each component weight percentage summation is 100%.The present invention also provides the preparation of the insecticide and applications.Insecticide of the present invention is a kind of with efficient, noresidue, the compound preparation for being used to control aphid that production cost is low, economical and practical, environmental-friendly, high comprehensive performance contains lactone compound.
Description
Technical field
It is specifically a kind of to contain lactone the present invention relates to preparation of a kind of technical field of agricultural insecticide and preparation method thereof
Class compound is for controlling aphid preparation and its preparation and application.
Background technique
Aphid is one of most destructive pest on the earth, is widely distributed.It is miscellaneous with host, distribution is wide, type
The features such as more, generation overlap, breeding are fastly, quantity is big.It is clustered in the plant leaf blade back side, tender stem, growing point and takes, with sharp
Sucking mouth parts sucking plant juice causes plant nutrient to deteriorate, cause plant growth rate reduce, depauperation, occur tikka,
It is even dead that the different symptoms such as yellowing, leaf roll, withered reduce yield, and it can also propagate various plants virus, causes tight
The economic loss of weight.
For a long time, chemical synthetic pesticide occupied in the prevention and treatment of aphid always because of the features such as its is easy to use, quick
Critical role.However the use of long-term, a large amount of, extensive chemical synthetic pesticide has caused a series of problem, as such as anti-medicine
The generation of property, high residue and to threat of food, environment and human security etc..Forcing people to find, safe and efficient, environment is friendly
Good novel pesticide.
In the prior art, as Chinese patent application " a kind of for the anti-compounded pesticides to eliminate aphis " (application number:
201410630405.3), the patent compounded pesticides are for preventing and treating cotton aphid, and dosage form is suspoemulsion, and effective component is garlic
Element and pymetrozine, auxiliary agent are alkyl aryl polyoxyethylene ether, silkworm excrement, silicone, hydroxyethyl cellulose.The compounded pesticides are not only
Preventive effect with higher, and the dosage of effective component is reduced, reduce pesticide residue, alleviates the application pair due to pesticide
It is endangered caused by ecological environment.
But so far, it is not yet found that the lactone compounds such as Ligustilide, angelica lactone, butylidenephthalide are used
In the report of the insecticide of control aphid.
Summary of the invention
Present invention aims in view of the deficienciess of the prior art, providing a kind of with efficient, noresidue, production cost
Low, economical and practical, environmental-friendly, high comprehensive performance contain lactone compound for control aphid compound preparation and its
Preparation and application.
Object of the present invention is to what is be achieved through the following technical solutions:
The present invention provides a kind of compound pesticide for controlling aphid, which is made of bulk pharmaceutical chemicals and customary adjuvant,
Wherein, the quality of bulk pharmaceutical chemicals accounts for the 0.05%-99% of acaricide quality, and customary adjuvant accounts for 1%-99.95%, wherein the raw material
Medicine includes that following component is constituted:
Angelica lactone 5~55%；
Butylidenephthalide 2~55%；
Butylphthalide 0~45%；
Ligustilide 0~25%；
Recinine 0~15%；
Said components are the weight percentage of shared bulk pharmaceutical chemicals total amount, and each component weight percentage summation is 100%.
Preferably, it is 15~30% that the butylphthalide, which accounts for the weight percentage of bulk pharmaceutical chemicals total amount,.
Preferably, it is 10~20% that the Ligustilide, which accounts for the weight percentage of bulk pharmaceutical chemicals total amount,.
Preferably, it is 5~13% that the recinine, which accounts for the weight percentage of bulk pharmaceutical chemicals total amount,.
Preferably, it is 13~30% that the angelica lactone, which accounts for the weight percentage of bulk pharmaceutical chemicals total amount,.
Preferably, it is 25~40% that the butylidenephthalide, which accounts for the weight percentage of bulk pharmaceutical chemicals total amount,.
The present invention provides a kind of method for producing insecticide of above-mentioned control aphid, the method specifically: weigh respectively
Angelica lactone, butylidenephthalide, or angelica lactone, butylidenephthalide and butylphthalide are weighed respectively, in rhizoma ligustici
It is one or more of in ester or three kinds of recinine, it is dissolved with solvent, auxiliary material is added, various forms of insecticides are made.
The present invention provides a kind of application of the compound pesticide of above-mentioned control aphid, specifically: by water under stirring at normal temperature
It is added in compound pesticide, is diluted to it after bulk pharmaceutical chemicals account for the concentration of 0.5-25wt% and is spray applied.
Compared with prior art, the present invention have it is following the utility model has the advantages that
Present invention firstly discovers that lactone compound -- angelica lactone, butylphthalide and butylidenephthalide have desinsection
Bioactivity, and it is configured to compound pesticide, it has been a kind of couple of safety of human and livestock, environmentally friendly novel harmonious desinsection
Agent is conducive to the comprehensive treatment of ecological environmental protection, human health and disease.
The constituent of insecticide of the present invention is all natural products, easily decomposes under field conditions (factors), to environment and
The ecology erroneous zone of surrounding is a kind of nuisanceless compound pesticide without problem of environmental pollution.
Between the primary raw material of insecticide of the present invention synergy on the one hand can enhance insecticidal effect, on the other hand by
The drug resistance of medicament can be delayed to generate in the collective effect of the effective component of different role mechanism.
Insecticide of the present invention is a kind of novel pesticide of safe and efficient, environmental-friendly control aphid.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
The insecticide that the present invention provides a kind of control aphid is made of bulk pharmaceutical chemicals and customary adjuvant, the quality of the bulk pharmaceutical chemicals
The 0.05%-99% of insecticide quality is accounted for, customary adjuvant accounts for 1%-99.95%, and raw medicine is by angelica lactone 5~55%, cyclobutenyl
Phthalein lactone 2~55%, butylphthalide 0~45%, Ligustilide 0~25%, recinine 0~15% are constituted, and are being green
Natural products.Certainly, in part preferred embodiment of the present invention, angelica lactone 5~45%, butylidenephthalide 2~45%, ligusticumic
This lactone 10~20%, recinine 5~13%.More preferably, angelica lactone content is 13~30%, and butylidenephthalide contains
Amount is 25~40%.
According to above-mentioned formula control aphid insecticide, can be prepared by following approach: weigh respectively angelica lactone,
Butylidenephthalide, butylphthalide, Ligustilide, recinine are dissolved with solvent, and various auxiliary materials are added in selection, as such as, solubilising
Various forms of insecticides are made according to various techniques in agent, synergist, emulsifier, bleeding agent etc., such as: pulvis, missible oil,
Suspending agent, dry suspending agent, emulsifiable concentrate, sustained release agent, aqueous emulsion, spray etc..
Wherein, solvent can be water, ethyl alcohol, methanol, acetone, cyclohexanone, petroleum ether, petroleum aromatic, purified petroleum benzin, acetic acid second
One of all organic solvents such as ester, toluene, dimethylbenzene are a variety of；Solubilizer is neopelex, dodecyl
Benzene sulfonic acid potassium, polysorbate, polyethylene glycol, sorbierite polyoxy ether, lignosulfonates, tea seed cake, during to take gleditsia sinensis etc. all
It is one or more；Emulsifier is spans, Tweens, ethylene glycol esters, propylene glycol esters and/or polyethylene glycol type nonionic
Surfactant etc.；Synergist is Tea Saponin, polyoxyethylene ether etc.；Bleeding agent is azone etc..
In order to more preferably illustrate the present invention, detailed embodiment presented below.
Embodiment 1
Angelica lactone (25%), butylidenephthalide (25%), butylphthalide (25%), Ligustilide are weighed respectively
(10%), recinine (15%) amounts to 12g, is dissolved with 1.4g ethanol solution, adds 4.2g tween, dissolution, according to conventional work
Insecticide of the present invention is made in skill, is then diluted with water in made insecticide, makes the concentration 15% of bulk pharmaceutical chemicals.Finally, will
Insecticide after dilution carries out indoor biological activity assay to aphid, and method surveys SOP according to national southern pesticides discovery center is raw
In aphid leaching stem infusion process carry out.The life or death borer population of each processing, preventive effect 92.8% are investigated after 72 hours.
Embodiment 2
Angelica lactone (5%), butylidenephthalide (45%), butylphthalide (30%), Ligustilide are weighed respectively
(20%), recinine (0%) amounts to 15g, and with 20g acetone solution, the 18g such as emulsifier are added wherein, according to common process,
Insecticide of the present invention is made, is then diluted with water in made insecticide, makes the concentration 2.1% of bulk pharmaceutical chemicals.Finally, by dilute
Insecticide after releasing carries out indoor biological activity assay to aphid, and method is surveyed in SOP according to national southern pesticides discovery center is raw
Aphid leaching stem infusion process carry out.The life or death borer population of each processing, preventive effect 78.1% are investigated after 72 hours.
Embodiment 3
Angelica lactone (50%), butylidenephthalide (50%) are weighed respectively, amounts to 10g, are dissolved with 10g ethyl acetate,
The auxiliary materials 2.2g such as emulsifier, synergist, solubilizer are added wherein insecticide of the present invention is made, then exists according to common process
It is diluted with water in made insecticide, makes the concentration 25% of bulk pharmaceutical chemicals.Finally, the insecticide after dilution is carried out room to aphid
Interior biological activity determination, method are carried out according to the raw aphid leaching stem infusion process surveyed in SOP in national southern pesticides discovery center, and 72 is small
When after count the death rate, preventive effect reaches 100%.
Embodiment 4
Angelica lactone (25%), butylidenephthalide (40%), butylphthalide (35%) are weighed respectively, amount to 6.8g,
With 4.5g petroleum ether dissolution, the auxiliary materials 15.7g such as emulsifier, synergist, solubilizer are added wherein and are made according to common process
Then insecticide of the present invention is diluted with water in made insecticide, make the concentration 4.3% of bulk pharmaceutical chemicals.Finally, after diluting
Insecticide indoor biological activity assay is carried out to aphid, method is according to the raw aphid surveyed in SOP in national southern pesticides discovery center
Worm soaks stem infusion process and carries out, and counts the death rate after 72 hours, preventive effect reaches 70.4%.
Embodiment 5
Angelica lactone (50%), butylidenephthalide (36%), recinine (14%) are weighed respectively, are amounted to 30g, are used 5.6g
Acetone solution the auxiliary materials 3.3g such as emulsifier, synergist, solubilizer is added wherein, desinsection of the present invention is made according to common process
Then agent is diluted with water in made insecticide, make the concentration 21% of bulk pharmaceutical chemicals.Finally, by the insecticide pair after dilution
Aphid carries out indoor biological activity assay, and method is impregnated according to the raw aphid leaching stem surveyed in SOP in national southern pesticides discovery center
Method carries out, and counts the death rate after 72 hours, preventive effect reaches 99.2%.
Embodiment 6
Angelica lactone (48%), butylidenephthalide (30%), Ligustilide (22%) are weighed respectively, are amounted to 15g, are used 3g
Cyclohexanone dissolution the auxiliary materials 18g such as emulsifier, synergist, solubilizer is added wherein, the present invention is made and kills according to common process
Then worm agent is diluted with water in made insecticide, make the concentration 20% of bulk pharmaceutical chemicals.Finally, by the insecticide after dilution
Indoor biological activity assay is carried out to aphid, method is soaked according to the raw aphid leaching stem surveyed in SOP in national southern pesticides discovery center
Stain method carries out, and counts the death rate after 72 hours, preventive effect reaches 100%.
Embodiment 7
Angelica lactone (40%), butylidenephthalide (2%), butylphthalide (45%), recinine are weighed respectively
(13%), amount to 82g, dissolved with 63g methanol, the 71g such as emulsifier span are added wherein, this hair is made according to common process
Then bright insecticide is diluted with water in made insecticide, make the concentration 8% of bulk pharmaceutical chemicals.Finally, by the desinsection after dilution
Agent carries out raw survey using indoor pot method to aphid, and the death rate, preventive effect 80.5% are counted after 72 hours.
Embodiment 8
Angelica lactone (27%), butylidenephthalide (40%), Ligustilide (25%), recinine (8%) are weighed respectively,
Total 198g, is dissolved with 46g ethylene glycol monobutyl ether, and emulsifier tween, the 63g such as sapn, according to common process, system are added wherein
It at insecticide of the present invention, is then diluted with water in made insecticide, makes the concentration 18% of bulk pharmaceutical chemicals.Finally, will dilution
Insecticide afterwards carries out raw survey using indoor pot method to aphid, and the death rate, preventive effect 82.3% are counted after 72 hours.
Embodiment 9
Angelica lactone (30%), butylidenephthalide (35%), butylphthalide (15%), Ligustilide are weighed respectively
(15%), recinine (5%) amounts to 550g, is dissolved with 84g ethyl acetate, and emulsifier, synergist, solubilizer are added wherein
Insecticide of the present invention is made according to common process in equal auxiliary materials 102g, is then diluted with water in made insecticide, makes raw material
The concentration of medicine is 25%.Finally, the insecticide after dilution, which is adopted field plot experiment to aphid, carries out field control effectiveness test, 72 is small
When after count the death rate, preventive effect reaches 94.8%.
It should be understood that above-described embodiment is section Example of the invention, it is only for be better understood by this hair
It is bright and offer, it is not all embodiments of the invention.In practical application, by adjusting each component above-mentioned in the present invention
Combination between content and component can obtain different, countless embodiments, these cover model in of the invention
In enclosing.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (10)
1. a kind of compound pesticide for controlling aphid, which is characterized in that the insecticide is made of bulk pharmaceutical chemicals and customary adjuvant, institute
The quality for stating bulk pharmaceutical chemicals accounts for the 0.05%-99% of insecticide quality, and customary adjuvant accounts for 1%-99.95%, wherein the bulk pharmaceutical chemicals
It is constituted including following component:
Angelica lactone 5~55%；
Butylidenephthalide 2~55%；
Butylphthalide 0~45%；
Ligustilide 0~25%；
Recinine 0~15%；
Said components are the weight percentage of shared bulk pharmaceutical chemicals total amount, and each component weight percentage summation is 100%.
2. the compound pesticide of control aphid according to claim 1, which is characterized in that the butylphthalide accounts for raw material
The weight percentage of medicine total amount is 15~30%.
3. the compound pesticide of control aphid according to claim 1, which is characterized in that the Ligustilide accounts for bulk pharmaceutical chemicals
The weight percentage of total amount is 10~20%.
4. the compound pesticide of control aphid according to claim 1, which is characterized in that it is total that the recinine accounts for bulk pharmaceutical chemicals
The weight percentage of amount is 5~13%.
5. the compound pesticide of control aphid according to claim 1-4, which is characterized in that the angelica lactone
The weight percentage for accounting for bulk pharmaceutical chemicals total amount is 13~30%.
6. the compound pesticide of control aphid according to claim 1-4, which is characterized in that the cyclobutenyl phthalein
The weight percentage that lactone accounts for bulk pharmaceutical chemicals total amount is 25~40%.
7. a kind of preparation method of the compound pesticide of control aphid described in any one of claims 1-6, which is characterized in that point
Also known as take angelica lactone, butylidenephthalide, or weigh respectively angelica lactone, butylidenephthalide and butylphthalide,
It is one or more of in Ligustilide or three kinds of recinine, it is dissolved with solvent, auxiliary material is added, various forms of insecticides are made.
8. the preparation method of the compound pesticide of control aphid according to claim 1, which is characterized in that the solvent is
One of water, ethyl alcohol, methanol, acetone, cyclohexanone, petroleum ether, petroleum aromatic, purified petroleum benzin, ethyl acetate, toluene, dimethylbenzene or
It is a variety of.
9. the preparation method of the compound pesticide of control aphid according to claim 1, which is characterized in that prepared kills
Worm agent is pulvis, missible oil, suspending agent, dry suspending agent, emulsifiable concentrate, sustained release agent, aqueous emulsion, any form in spray.
10. a kind of application of the compound pesticide of control aphid described in any one of claims 1-6, which is characterized in that normal
It is added water in compound pesticide under temperature stirring, is diluted to it after bulk pharmaceutical chemicals account for the concentration of 0.5-25wt% and is spray applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726242.7A CN109105371A (en) | 2018-07-04 | 2018-07-04 | A kind of compound pesticide controlling aphid and its preparation and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810726242.7A CN109105371A (en) | 2018-07-04 | 2018-07-04 | A kind of compound pesticide controlling aphid and its preparation and application |
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| CN109105371A true CN109105371A (en) | 2019-01-01 |
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| CN201810726242.7A Pending CN109105371A (en) | 2018-07-04 | 2018-07-04 | A kind of compound pesticide controlling aphid and its preparation and application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777711A (en) * | 2022-11-17 | 2023-03-14 | 河南农业大学 | Application of ligustilide in preventing and treating Spodoptera frugiperda |
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| CN101843268A (en) * | 2010-05-28 | 2010-09-29 | 杨凌农科大无公害农药研究服务中心 | Botanical synergistic compound aphicide and preparation method thereof |
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| CA2146130C (en) * | 1992-10-15 | 2004-06-08 | Donald John Gerhart | Antifouling coating composition and method |
| CN1496984A (en) * | 2002-10-18 | 2004-05-19 | 谢秀琼 | Application of 3-hydroxyphenyl phthale compound in preparing culicifuge |
| CN101838253A (en) * | 2009-03-20 | 2010-09-22 | 马良伟 | Preparation method of ligustilide and butylidene phthalide |
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| Title |
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| 华丽丹: "蓖麻与当归提取物对蔬菜害虫的生物活性及其机理研究", 《中国优秀硕士学位论文全文数据库（电子期刊）》 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777711A (en) * | 2022-11-17 | 2023-03-14 | 河南农业大学 | Application of ligustilide in preventing and treating Spodoptera frugiperda |
| CN115777711B (en) * | 2022-11-17 | 2024-03-01 | 河南农业大学 | Application of ligustilide in preventing and controlling spodoptera frugiperda |
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Application publication date: 20190101 |