CN109315430A - A kind of insecticide and preparation method thereof - Google Patents
A kind of insecticide and preparation method thereof Download PDFInfo
- Publication number
- CN109315430A CN109315430A CN201710648888.3A CN201710648888A CN109315430A CN 109315430 A CN109315430 A CN 109315430A CN 201710648888 A CN201710648888 A CN 201710648888A CN 109315430 A CN109315430 A CN 109315430A
- Authority
- CN
- China
- Prior art keywords
- parts
- insecticide
- distilled water
- emulsifier
- binder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- 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]
- A01N65/28—Myrtaceae [Myrtle family], e.g. teatree or clove
Abstract
The invention discloses a kind of insecticide, the raw material including following parts by weight: 20-30 parts of azedarach, 20-30 parts of tea seed cake, 20-30 parts of Chinese anise, 20-30 parts of purslane, 20-30 parts of chenopodium ambrosiodies, 22-30 parts of folium eucalypti, 1-8 parts of binder, 1-5 parts of emulsifier, 3-8 parts of surfactant and 80-100 parts of distilled water.Various raw material synergistic effects, mutual supplement with each other's advantages in the insecticide, without drug resistance, noresidue is pollution-free, and preparation method is simple, low in cost, easy to use.
Description
Technical field
The present invention relates to technical field of pesticide, more particularly, to a kind of insecticide and preparation method thereof.
Background technique
Important component of the plant pesticide as biological pesticide, because it has efficient, less toxic or nontoxic, low-residual, choosing
Selecting property is high, harmful substance is generally difficult to generate it resistance, again easily with other pesticides mutually mixture, research and develop it is at low cost, do not pollute ring
Border has many advantages, such as independent degradation pathway, is safe to people, animal, by the extensive attention of whole world pesticide research and application department, is
One importance of current agricultural chemicals research and development.
But each bulk pharmaceutical chemicals are between each other without synergy in the Chinese medicine composition used in many vegetable insecticides
Effect, and suitable extraction process is not used according to the active constituent of each raw material, the recovery rate of effective component is low.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of insecticide, it is each in the insecticide
Kind raw material synergistic effect has complementary advantages, and without drug resistance, noresidue is pollution-free, and preparation method is simple, low in cost, user
Just.
In order to achieve the above objectives, the invention adopts the following technical scheme:
A kind of insecticide, the raw material including following parts by weight: 20-30 parts of azedarach, 20-30 parts of tea seed cake, Chinese anise 20-30
Part, 20-30 parts of purslane, 20-30 parts of chenopodium ambrosiodies, 22-30 parts of folium eucalypti, 1-8 parts of binder, 1-5 parts of emulsifier, surfactant
3-8 parts and distilled water 80-100 parts.
Preferably, the raw material including following parts by weight: 25 parts of azedarach, 28 parts of tea seed cake, 27 parts of Chinese anise, purslane
26 parts, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Preferably, the binder is starch and bombax cotton element is that 1:2 is mixed by weight.
Preferably, it with Tween-80 is that 1:5 is compounded that the emulsifier is agriculture breast 600 by weight.
Preferably, the surfactant is sodium lignin sulfonate.
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured ultrasonic wave extraction 6 times, filtrate to be taken after filtering, is concentrated under reduced pressure into drug containing after 75-85% alcohol solution dipping 4h
Amount is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
Preferably, the power of ultrasonic wave extraction is 800W, extraction time 60min in the step (1).
The main active of Chinese anise of the present invention is volatile oil, and the mechanism of action is predominantly fumigated and repellent action；
Polysaccharide and flavones in purslane have very strong bacteriostasis, equal to Escherichia coli, staphylococcus aureus and saccharomycete
With very strong inhibiting effect, the ethanol extract of chenopodium ambrosiodies has lesser grain borer, red flour beetle, grain weevil and Callosobruchus chinensis very strong
Fumigation action；The main component of folium eucalypti volatile oil is australene, pinocarveol and abienol etc., to staphylococcus aureus,
Escherichia coli and mould etc. have very strong inhibiting effect；Main active is toosendanin in azedarach, and tea seed cake is mainly lived
Property ingredient be saponin element, all have certain bacteriostasis.Effect machine of the plant source raw material used in the present invention to insect
Reason is different, has and tags, inhibits growth and development, stifling and bacteriostasis, acts synergistically, have complementary advantages, insecticidal effect is significant.
The present invention selects different extracting methods, the recovery rate of active constituent according to the difference of different material active material
It is high.Wherein azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti plant component, after crushing, are mentioned using EtOH Sonicate
The method taken, recovery rate is high, and the time is short, and volatile component loss is small；Binder, emulsifier and surfactant are chemical component,
Be equipped with distilled water dissolution, make to form certain molecular tension between molecular surface and distilled water after being sufficiently stirred, then with medium-height grass
Medicine ingredient is combined, so that acting synergistically between each component.
Specific embodiment
Product, method and application of the invention has carried out face by preferred embodiment and has stated, the obvious energy of related personnel
Or else it is detached from the content of present invention, in spirit and scope to method described herein and application is modified or suitably changes and group
It closes, carrys out the implementation and application present invention.
Embodiment 1
A kind of insecticide, the raw material including following parts by weight: 25 parts of azedarach, 28 parts of tea seed cake, 27 parts of Chinese anise, purslane
26 parts, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Binder is starch and bombax cotton element is that 1:2 is mixed by weight.
It with Tween-80 is that 1:5 is compounded that emulsifier is agriculture breast 600 by weight.
Surfactant is sodium lignin sulfonate.
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured as after 75-85% alcohol solution dipping 4h, ultrasonic wave extraction 6 times, the power of ultrasonic wave extraction is 800W, is extracted
Time is 60min, takes filtrate after filtering, and being concentrated under reduced pressure into content of dispersion is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
Embodiment 2
A kind of insecticide, the raw material including following parts by weight: 26 parts of azedarach, 23 parts of tea seed cake, 27 parts of Chinese anise, purslane
20 parts, 24 parts of chenopodium ambrosiodies, 22 parts of folium eucalypti, 5 parts of binder, 3 parts of emulsifier, 4 parts of surfactant and 90 parts of distilled water.
Binder is starch and bombax cotton element is that 1:2 is mixed by weight.
It with Tween-80 is that 1:5 is compounded that emulsifier is agriculture breast 600 by weight.
Surfactant is sodium lignin sulfonate.
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured as after 75-85% alcohol solution dipping 4h, ultrasonic wave extraction 6 times, the power of ultrasonic wave extraction is 800W, is extracted
Time is 60min, takes filtrate after filtering, and being concentrated under reduced pressure into content of dispersion is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
Embodiment 3
A kind of insecticide, the raw material including following parts by weight: 22 parts of azedarach, 29 parts of tea seed cake, 24 parts of Chinese anise, purslane
27 parts, 29 parts of chenopodium ambrosiodies, 25 parts of folium eucalypti, 7 parts of binder, 4 parts of emulsifier, 5 parts of surfactant and 84 parts of distilled water.
Binder is starch and bombax cotton element is that 1:2 is mixed by weight.
It with Tween-80 is that 1:5 is compounded that emulsifier is agriculture breast 600 by weight.
Surfactant is sodium lignin sulfonate.
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured as after 75-85% alcohol solution dipping 4h, ultrasonic wave extraction 6 times, the power of ultrasonic wave extraction is 800W, is extracted
Time is 60min, takes filtrate after filtering, and being concentrated under reduced pressure into content of dispersion is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
Embodiment 4
A kind of insecticide, the raw material including following parts by weight: 22 parts of azedarach, 24 parts of tea seed cake, 26 parts of Chinese anise, purslane
28 parts, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 8 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Binder is starch and bombax cotton element is that 1:2 is mixed by weight.
It with Tween-80 is that 1:5 is compounded that emulsifier is agriculture breast 600 by weight.
Surfactant is sodium lignin sulfonate.
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured as after 75-85% alcohol solution dipping 4h, ultrasonic wave extraction 6 times, the power of ultrasonic wave extraction is 800W, is extracted
Time is 60min, takes filtrate after filtering, and being concentrated under reduced pressure into content of dispersion is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
Comparative example 1
Comparative example 1 is substantially the same manner as Example 1, the difference is that: insecticide formulation is adjusted, i.e., goes in composition of raw materials
Fall Chinese anise.I.e. a kind of insecticide, the raw material including following parts by weight: 25 parts of azedarach, 28 parts of tea seed cake, purslane 26
Part, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Preparation method is same as Example 1.
Comparative example 2
Comparative example 2 is substantially the same manner as Example 1, the difference is that: insecticide formulation is adjusted, i.e., goes in composition of raw materials
Fall purslane, i.e., a kind of insecticide, the raw material including following parts by weight: 25 parts of azedarach, 28 parts of tea seed cake, Chinese anise 27
Part, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Preparation method is same as Example 1.
Comparative example 3
Comparative example 3 is substantially the same manner as Example 1, the difference is that: insecticide formulation is adjusted, i.e., goes in composition of raw materials
Fall chenopodium ambrosiodies, i.e., a kind of insecticide, the raw material including following parts by weight: 25 parts of azedarach, 28 parts of tea seed cake, Chinese anise 27
Part, 26 parts of purslane, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, 8 parts of surfactant and 100 parts of distilled water.
Preparation method is same as Example 1.
Comparative example 4
Comparative example 4 is identical as the insecticide formulation in embodiment 1, the difference is that adjustment method for producing insecticide is such as
Under:
Method for producing insecticide, comprising the following steps:
A kind of method for producing insecticide, comprising the following steps:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured as after 75-85% alcohol solution dipping 4h, ultrasonic wave extraction 6 times, the power of ultrasonic wave extraction is 800W, is extracted
Time is 60min, takes filtrate after filtering, and being concentrated under reduced pressure into content of dispersion is 1.0-1.8g/mL, obtains extracting solution；
(2) binder, emulsifier and surfactant are added in extracting solution, are then added to the distilled water of parts by weight in formula
In, it stirs evenly, that is, product is prepared.
The test of insecticide indoor virulence
The product prepared in 1-4 of the embodiment of the present invention and comparative example 1-4 is diluted with water 1000 times respectively, as reagent
Liquid, respectively using cabbage caterpillar and bollworm as test pest.
Specific test method are as follows: fresh plant blade is impregnated into 5s in for reagent liquid, naturally dry, then by test pest
5s is impregnated in for reagent liquid, the medical fluid for remaining in test pest surface is absorbed with blotting paper, then by test pest and blade
It is placed in culture dish together, 10 test pests is placed in each culture dish, wherein cabbage caterpillar, bollworm and diamondback moth difference
Test 60, then culture dish pricks upper gauze, is placed in 26 ± 1 DEG C of artificial climate incubators of temperature and cultivates, checks after 48h
Dead borer population, wherein stirring polypide with writing brush, polypide is motionless to be determined as that death, every group of test are repeated 3 times, pair in the present invention
What is used according to test is water for reagent liquid, and wherein the fresh plant blade that uses of cabbage caterpillar test is Chinese cabbage leaf, and bollworm is cotton
Floral leaf.
The death rate (%)=death borer population/total borer population × 100%
Corrected mortality (%)=(the processing death rate-control death rate)/(1- compares the death rate) × 100%
1 insecticide virulence test result of table
As can be seen from Table 1, the insecticide prepared in embodiment 1-4 is 90% or more to the corrected mortality of cabbage caterpillar, to cotton boll
The corrected mortality of worm is 90% or more, and insecticidal effect is significant.
And comparative example 1-4 is substantially the same manner as Example 1, and the difference is that: comparative example 1 removes octagonal fennel in composition of raw materials
Perfume (or spice), comparative example 2 remove purslane in composition of raw materials, and comparative example 3 removes chenopodium ambrosiodies in composition of raw materials, and comparative example 1-3 is to dark greyish green
The corrected mortality of worm and bollworm is lower than embodiment 1, and the various raw materials for illustrating that the present invention prepares insecticide have coordination synergy
Effect.
And comparative example 4 is compared with Example 1, and classification is not done in preparation method and is extracted, to cabbage caterpillar and bollworm
Corrected mortality is also lower than embodiment 1, illustrates to extract raw material respectively, can enhance the recovery rate of active constituent.
The above description of the embodiment is only used to help understand the method for the present invention and its core ideas.It should be pointed out that pair
For those skilled in the art, without departing from the principle of the present invention, the present invention can also be carried out
Some improvements and modifications, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (7)
1. a kind of insecticide, it is characterised in that: the raw material including following parts by weight: 20-30 parts of azedarach, 20-30 parts of tea seed cake,
20-30 parts of Chinese anise, 20-30 parts of purslane, 20-30 parts of chenopodium ambrosiodies, 22-30 parts of folium eucalypti, 1-8 parts of binder, emulsifier 1-5
Part, 3-8 parts of surfactant and 80-100 parts of distilled water.
2. insecticide as described in claim 1, it is characterised in that: the raw material including following parts by weight: 25 parts of azedarach, tea
Withered 28 parts, 27 parts of Chinese anise, 26 parts of purslane, 30 parts of chenopodium ambrosiodies, 30 parts of folium eucalypti, 6 parts of binder, 5 parts of emulsifier, surface work
Property 8 parts of agent and 100 parts of distilled water.
3. insecticide as described in claim 1, it is characterised in that: the binder be starch and bombax cotton element by weight
It is mixed for 1:2.
4. insecticide as described in claim 1, it is characterised in that: the emulsifier be agriculture breast 600 and Tween-80 by weight
It is compounded for 1:5.
5. insecticide as described in claim 1, it is characterised in that: the surfactant is sodium lignin sulfonate.
6. a kind of method for producing insecticide as described in claim 1, it is characterised in that: the following steps are included:
(1) azedarach, tea seed cake, Chinese anise, purslane, chenopodium ambrosiodies and folium eucalypti are weighed, 8 times of weights are added after being crushed to 80-100 mesh
Volume fraction is measured ultrasonic wave extraction 6 times, filtrate to be taken after filtering, is concentrated under reduced pressure into drug containing after 75-85% alcohol solution dipping 4h
Amount is 1.0-1.8g/mL, obtains extracting solution；
(2) distilled water for accounting for formulation weight part one third is added in extracting solution, agitation and dilution extracting solution 20min；
(3) addition of binder, emulsifier and surfactant is accounted in the distilled water of formulation weight part one third, is stirred
20min obtains mixed liquor；
(4) mixed liquor is mixed with extracting solution obtained by step (2), is then added in remaining distilled water, stirs evenly, that is, makes
It is standby to obtain product.
7. method for producing insecticide as claimed in claim 6, it is characterised in that: ultrasonic wave extraction in the step (1)
Power is 800W, extraction time 60min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710648888.3A CN109315430A (en) | 2017-08-01 | 2017-08-01 | A kind of insecticide and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710648888.3A CN109315430A (en) | 2017-08-01 | 2017-08-01 | A kind of insecticide and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109315430A true CN109315430A (en) | 2019-02-12 |
Family
ID=65246058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710648888.3A Withdrawn CN109315430A (en) | 2017-08-01 | 2017-08-01 | A kind of insecticide and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109315430A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222179A (en) * | 2014-09-26 | 2014-12-24 | 广西天峨五福种业有限公司 | Botanical insecticide |
| CN106490025A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of booth vegetable insecticidal smoke and preparation method thereof |
| CN106490026A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of storage pest insecticide and preparation method thereof |
| CN106490006A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of plant insecticide and preparation method thereof |
| CN106490075A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of botanical acaricides and preparation method thereof |
| CN106982865A (en) * | 2017-05-22 | 2017-07-28 | 江西乔盛茶皂素科技有限公司 | A kind of insecticide of the extract solution containing tea seed cake and preparation method thereof |
| CN107691520A (en) * | 2016-08-08 | 2018-02-16 | 庞锦霞 | A kind of azedarach vegetable insecticide and preparation method thereof |
-
2017
- 2017-08-01 CN CN201710648888.3A patent/CN109315430A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222179A (en) * | 2014-09-26 | 2014-12-24 | 广西天峨五福种业有限公司 | Botanical insecticide |
| CN107691520A (en) * | 2016-08-08 | 2018-02-16 | 庞锦霞 | A kind of azedarach vegetable insecticide and preparation method thereof |
| CN106490025A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of booth vegetable insecticidal smoke and preparation method thereof |
| CN106490026A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of storage pest insecticide and preparation method thereof |
| CN106490006A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of plant insecticide and preparation method thereof |
| CN106490075A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of botanical acaricides and preparation method thereof |
| CN106982865A (en) * | 2017-05-22 | 2017-07-28 | 江西乔盛茶皂素科技有限公司 | A kind of insecticide of the extract solution containing tea seed cake and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103081912B (en) | Celastrus angulatus and cnidium lactone compounded pesticide and preparation method thereof | |
| CN106386886A (en) | Environment-friendly pesticide for vegetables, melons and fruits and preparation method thereof | |
| CN103636660A (en) | Environmental-friendly particulate agent for controlling sugarcane pests | |
| CN107006531A (en) | A kind of environment-friendly pesticide and its application | |
| CN101946807A (en) | Incense or mosquito-repellent incense for air disinfection and mosquito repellence | |
| CN103141488A (en) | Pesticide compounded by azadirachtin and cnidium lactone and preparation method thereof | |
| CN103262847B (en) | Biogenic pesticide containing xanthoxylin and abamectin and preparation method thereof | |
| CN105145663B (en) | A kind of plant pesticide composition containing nimbin and eucalyptus oil | |
| CN104186495B (en) | A kind of SYP-Zo48-Osthole suspended emulsion and preparation method thereof | |
| CN106332921B (en) | A kind of plant insecticide and its preparation method and application | |
| CN102484996B (en) | Synergy composition for matrine and tetronic acid pesticides | |
| CN106538623A (en) | A kind of plant and microorganism composite pesticide and preparation method thereof | |
| CN103814956B (en) | Cake of camellia oleifera seeds extract and bacillus thuringiensis,Bt compounded pesticides and preparation method thereof | |
| CN105901007A (en) | Pesticidal composition containing cyclaniliprole and chloropyridine | |
| CN104970037A (en) | Insecticide compositioncontainingpymetrozine and dinotefuran | |
| CN106386846A (en) | Insecticidal composition containing clothianidin, chlopyrifos and chlorantraniliprole, and preparation method thereof | |
| CN101589720A (en) | A kind of insecticides that contains indenes worm prestige | |
| CN102657216A (en) | Use of pesticide mixed preparation containing chlorpyrifos and high-efficiency cypermethrin in control of Athetis lepigone Moschler | |
| CN105794827A (en) | Insecticidal composition containing spirotetramat | |
| CN104886189A (en) | Plant-sourced pesticide microemulsion and preparation method thereof | |
| CN109315430A (en) | A kind of insecticide and preparation method thereof | |
| CN105010383A (en) | Insecticidal composition containing dinotefuran and indoxacarb and preparation method thereof | |
| CN110024803A (en) | A kind of Pesticidal combination and its preparation of spirotetramat | |
| CN104068031B (en) | Hamaudol is applied preparing in pesticide | |
| CN102657215A (en) | Missible oil containing phoxim and fenvalerate and its preparation method and use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190212 |