CN106614766A - Plant-sourced anti-mite synergist and preparation method thereof - Google Patents
Plant-sourced anti-mite synergist and preparation method thereof Download PDFInfo
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- CN106614766A CN106614766A CN201611193936.6A CN201611193936A CN106614766A CN 106614766 A CN106614766 A CN 106614766A CN 201611193936 A CN201611193936 A CN 201611193936A CN 106614766 A CN106614766 A CN 106614766A
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- parts
- synergist
- plant source
- mite killing
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts 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
- A01N37/44—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Pest Control & Pesticides (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a plant-sourced anti-mite synergist. The plant-sourced anti-mite synergist comprises raw materials in parts by weight as follows: 10-20 parts of a geranium extract, 0.01-0.1 parts of isocytosine, 0.1-1 part of dimethylaminobenzoic acid, 10-20 parts of an organic solvent, 1-2 parts of an emulsion and 40-80 parts of purified water. The plant-sourced anti-mite synergist has an efficient function on a target, is easy to degrade, pollution-free and unlikely to cause resistance and the like, has little harm to natural enemy insects and can inhibit reproduction of harmful mites.
Description
Technical field
The present invention relates to biological pesticide technical field, more particularly, to a kind of plant source mite killing synergist and its preparation side
Method.
Background technology
Mite class（mites）Category Arthropoda（Arachinida）, Arachnoidea（Arachnida）, Acari
（Acari）.According to its economics meaning, doctor can be divided into and herd acarian and the big class of Agricultural Mites 2.Wherein important Agricultural Mites collection
In in Acariformes（Acariformes）6 sections, most important of which evil mite is tetranychid.Tetranychus cinnabarinus（Tetranychus cinnabarinus）Category Acariformes（Acariformes）Tetranychidae（Tetranychidae）Tetranychus（Tetranychus）, it is
A kind of global evil mite, can cause harm the diversified economy crop of vegetables, flowers, fruit tree and weeds etc. 100 and ornamental plant.Cinnabar leaf
Mite individuality is little, breeding is fast, harm is serious, generating capacity is big, prevents and treats extremely difficult, and to China's agricultural production very big damage is caused
Lose.It is substantially carried out chemical prevention to evil mite for many years, but Chemical acaricide is used in a large number, makes mite class produce resistance, while making
Into the mortality of evil mite natural enemy, the ecological balance is destroyed, cause the rampant again of evil mite, cause vicious circle.Therefore, develop new
Acaricide is an emphasis of current pesticide field research.
The content of the invention
To there is provided one kind efficient to solve above-mentioned technical problem for the present invention, degradable, pollution-free, be not likely to produce resistance, while
Suppress plant source mite killing synergist of evil mite breeding and preparation method thereof.
The present invention is employed the following technical solutions to solve above-mentioned technical problem：
Plant source mite killing synergist, synergist is made up of following raw material and weight fraction：Flos Pelargonii Hortori 10-20 parts, different born of the same parents
Pyrimidine 0.01-0.1 parts, m-dimethyl amino benzoic acid 0.1-1 parts, organic solvent 10-20 parts, emulsifying agent 1-2 parts, water purification 40-80
Part.The preparation method of plant source mite killing synergist, comprises the following steps, and takes fish pelargonium aerial part and cleans up, and drains, fully
Dry in the shade, then crush and pass through 60 mesh sieves；The fish pelargonium powder for weighing the above-mentioned preparation of certain mass is poured in multi-function extractor, takes day
The chloroform of the ︰ 4-6 times of Zhu Kui powder mass volume ratio 1 adds multi-function extractor, repeatedly diacolation 8-10 hours, then separation of solid and liquid,
Repeat 2-3 time, merge liquid, it is standby；The liquid pressure-reducing that above-mentioned steps are obtained reclaims chloroform, when concentrate proportion to 1 .1-1
Stop distillation when .2, obtain Flos Pelargonii Hortori.10-20 part Flos Pelargonii Hortoris are dissolved in first the organic solvent of 10-20 parts
In, 1-2 part emulsifying agents are secondly added in Flos Pelargonii Hortori solution, finally 40-80 part water purification is added thereto, stir
.Preferably, organic solvent is the mixture of one or more of absolute ethyl alcohol, methyl alcohol, acetone.Preferably, emulsifying agent is
The mixture of one or more of Tween-80, agriculture breast 600, Nongru-700.Measure the plant source mite killing containing Flos Pelargonii Hortori to increase
Effect agent, adds the water purification of 1000 times of volumes, stirs.
The plant source mite killing synergist of the present invention have it is efficient to target effect, it is degradable, pollution-free, be not likely to produce resistance
The advantages of, and less is injured to natural enemy insect, meanwhile, suppress the effect of evil mite breeding.
Specific embodiment
It is further described by the following examples：
Embodiment 1：
Plant source mite killing synergist, synergist is made up of following raw material and weight fraction：Flos Pelargonii Hortori 10-20 parts, different born of the same parents
Pyrimidine 0.01-0.1 parts, m-dimethyl amino benzoic acid 0.1-1 parts, organic solvent 10-20 parts, emulsifying agent 1-2 parts, water purification 40-80
Part, iso-cytosine and m-dimethyl amino benzoic acid or because synergy generates the effect of Synergistic mite killing, and produce will not mite class
Raw resistance, the preparation method of plant source mite killing synergist comprises the following steps, takes fish pelargonium aerial part and clean up, drain,
Fully dry in the shade, then crush and pass through 60 mesh sieves；The fish pelargonium powder for weighing the above-mentioned preparation of certain mass is poured in multi-function extractor,
The chloroform for taking the ︰ 4-6 times of fish pelargonium powder mass volume ratio 1 adds multi-function extractor, repeatedly diacolation 8-10 hours, then solid-liquid point
From, repeat 2-3 time, merge liquid, it is standby；The liquid pressure-reducing that above-mentioned steps are obtained reclaims chloroform, when concentrate proportion to 1
.1-1 stop distillation during .2, obtain Flos Pelargonii Hortori.First 10-20 part Flos Pelargonii Hortoris are dissolved in into the organic of 10-20 parts
In solvent, 1-2 part emulsifying agents are secondly added in Flos Pelargonii Hortori solution, be finally added thereto 40-80 part water purification, stirred
It is uniform.Preferably, organic solvent is the mixture of one or more of absolute ethyl alcohol, methyl alcohol, acetone.Preferably, emulsify
Agent is Tween-80, the mixture of one or more of agriculture breast 600, Nongru-700.Measure the plant source containing Flos Pelargonii Hortori to kill
Mite synergist, adds the water purification of 1000 times of volumes, stirs, and the present embodiment has to target effect efficiently, degradable,
It is pollution-free, the advantages of be not likely to produce resistance, and less is injured to natural enemy insect, meanwhile, suppress the effect of evil mite breeding.
Embodiment 2：
Plant source mite killing synergist, synergist is made up of following raw material and weight fraction：18 parts of Flos Pelargonii Hortori, iso-cytosine
0.01 part, 0.1 part of m-dimethyl amino benzoic acid, 15.7 parts of organic solvent, 1 part of emulsifying agent, 55 parts of water purification, iso-cytosine and two
Methylamino acid or because synergy generates the effect of Synergistic mite killing, and mite class will not be made to produce resistance, plant source mite killing
The preparation method of synergist, comprises the following steps, and takes fish pelargonium aerial part and cleans up, and drains, fully dries in the shade, and then crushes
By 60 mesh sieves；The fish pelargonium powder for weighing the above-mentioned preparation of certain mass is poured in multi-function extractor, takes fish pelargonium powder mass body
Chloroform of the product than 5 times of 1 ︰ adds multi-function extractor, repeatedly diacolation 8.5 hours, then separation of solid and liquid, repeats 2-3 time, amalgamation liquid
Body, it is standby；The liquid pressure-reducing that above-mentioned steps are obtained reclaims chloroform, and distillation is stopped when concentrate proportion is to 1 .1-1 .2, obtains
Flos Pelargonii Hortori.18 parts of Flos Pelargonii Hortoris are dissolved in the organic solvent of 10-20 parts first, are secondly extracted in fish pelargonium
1 part of emulsifying agent is added in thing solution, is finally added thereto 55 parts of water purification, stirred.Preferably, organic solvent is nothing
The mixture of one or more of water-ethanol, methyl alcohol, acetone.Preferably, emulsifying agent is Tween-80, agriculture breast 600, Nongru-700
The mixture of one or more.The plant source mite killing synergist containing Flos Pelargonii Hortori is measured, the water purification of 1000 times of volumes is added,
Stir.
If control group and embodiment group（Embodiment 2 is data）, good in irrigation and drainage, it is fertile that the soil is porous, soil fertility one
As field, it is 20cm to select totally 16 areas2Cell, two kinds of reagent agents are watered（Note：Secondary dilution is adopted when making up a prescription
Method）.During spray with sprayer with uniformly squirt leave dual sides liquid start it is lower drop be advisable.Liquid is respectively 1000 times.By east
Five positionses are investigated in southern northwest, control time be respectively after insect population before medicine, medicine the death rate of 24 h and 48 h and
Corrected mortality.
| 24h death rates % | 24h corrected mortality % | 48h death rates % | 48h corrected mortality % | |
| Control group | 10.36 | 10.98 | 78.63 | 82.89 |
| Embodiment 2 | 14.23 | 13.97 | 94.23 | 92.63 |
From table one, after 48 hours, the plant source mite killing synergist of the present invention is obvious to the lethality of acarid, while
Also find, either the 24h death rates or the 48h death rates, the acaricidal ability of embodiment 2 is notable.
Described above not limitation of the present invention, the present invention is also not limited to the example above.The art it is common
In the essential scope of the present invention, change, remodeling, addition or the replacement made should also belong to the protection of the present invention to technical staff
Scope.
Claims (5)
1. plant source mite killing synergist, it is characterised in that the synergist is made up of following raw material and weight fraction：Fish pelargonium carries
Take thing 10-20 parts, iso-cytosine 0.01-0.1 parts, m-dimethyl amino benzoic acid 0.1-1 parts, organic solvent 10-20 parts, emulsifying agent
1-2 parts, water purification 40-80 parts.
2. the preparation method of plant source mite killing synergist, it is characterised in that following steps,
1）Take fish pelargonium aerial part to clean up, drain, fully dry in the shade, then crush and pass through 60 mesh sieves；
2）Weigh certain mass（1）The fish pelargonium powder of preparation is poured in multi-function extractor, takes the ︰ of fish pelargonium powder mass volume ratio 1
4-6 times of chloroform adds multi-function extractor, repeatedly diacolation 8-10 hours, then separation of solid and liquid, repeats 2-3 time, merges liquid,
It is standby；
3）By step 2）The liquid pressure-reducing for obtaining reclaims chloroform, and distillation is stopped when concentrate proportion is to 1 .1-1 .2, obtains India
Certain herbaceous plants with big flowers extract.
4）10-20 part Flos Pelargonii Hortoris are dissolved in the organic solvent of 10-20 parts first, it is secondly molten in Flos Pelargonii Hortori
1-2 part emulsifying agents are added in liquid, is finally added thereto 40-80 part water purification, stirred.
3. a kind of plant source mite killing synergist according to claim 1, it is characterised in that：Organic solvent be absolute ethyl alcohol,
The mixture of one or more of methyl alcohol, acetone.
4. a kind of plant source mite killing synergist according to claim 1, it is characterised in that：Emulsifying agent is Tween-80, agriculture breast
600th, the mixture of one or more of Nongru-700.
5. the purposes of plant source mite killing synergist：It is characterized in that：The plant source mite killing synergist containing Flos Pelargonii Hortori is measured,
The water purification of 1000 times of volumes is added, is stirred.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193936.6A CN106614766A (en) | 2016-12-21 | 2016-12-21 | Plant-sourced anti-mite synergist and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193936.6A CN106614766A (en) | 2016-12-21 | 2016-12-21 | Plant-sourced anti-mite synergist and preparation method thereof |
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| CN106614766A true CN106614766A (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193936.6A Pending CN106614766A (en) | 2016-12-21 | 2016-12-21 | Plant-sourced anti-mite synergist and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618295A (en) * | 2004-10-12 | 2005-05-25 | 华东师范大学 | Mite-repellent composition contg. pelargonium |
| CN101632391A (en) * | 2008-07-25 | 2010-01-27 | 刘志刚 | Development of novel indoor acaricide |
| CN104355807A (en) * | 2014-10-29 | 2015-02-18 | 苏州科大微龙信息技术有限公司 | Spider mite preventing and treating compound leaf fertilizer and preparation method thereof |
-
2016
- 2016-12-21 CN CN201611193936.6A patent/CN106614766A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618295A (en) * | 2004-10-12 | 2005-05-25 | 华东师范大学 | Mite-repellent composition contg. pelargonium |
| CN101632391A (en) * | 2008-07-25 | 2010-01-27 | 刘志刚 | Development of novel indoor acaricide |
| CN104355807A (en) * | 2014-10-29 | 2015-02-18 | 苏州科大微龙信息技术有限公司 | Spider mite preventing and treating compound leaf fertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 杜三立等: "《摄影印刷业化学药品大全》", 30 June 1993, 印刷工业出版社 * |
| 欧阳平凯: "《化工产品手册：生物化工产品》", 31 January 1999, 化学工业出版社 * |
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