CN102511476A - Spray assistant and preparation method thereof - Google Patents
Spray assistant and preparation method thereof Download PDFInfo
- Publication number
- CN102511476A CN102511476A CN2011102942649A CN201110294264A CN102511476A CN 102511476 A CN102511476 A CN 102511476A CN 2011102942649 A CN2011102942649 A CN 2011102942649A CN 201110294264 A CN201110294264 A CN 201110294264A CN 102511476 A CN102511476 A CN 102511476A
- Authority
- CN
- China
- Prior art keywords
- spray adjuvants
- spray
- vegetable oil
- azone
- oil
- 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.)
- Granted
Links
Abstract
The invention which relates to the pesticide assistant field discloses a spray assistant and a preparation method thereof. The spray assistant of the invention comprises, by mass, 0.5-2.5% of azone, 0.5-2.5% of trimethoxysilane, 77-83% of methylated vegetable oil, 10-15% of a nonionic surfactant NP-1, 0.1% of an ultraviolet ray absorbent UV-P, and the balance vegetable oil. The spray assistant of the invention, which can preserve original advantages of a vegetable oil spray assistant, allows the wetting performance to be improved by adding azone and trimethoxysilane, so a pesticide can efficiently penetrate, the drug effect is improved, application amounts of the spray assistant and the pesticide can be reduced under a same drug effect, and the cost and the pesticide residual are reduced, thereby the spray assistant can be widely applied to the agricultural field.
Description
Technical field
The present invention relates to the insecticides adjuvant field, relate to a kind of spray adjuvants and preparation method thereof specifically.
Background technology
Spray adjuvants is the preparation that a kind of change spray solution physical features and help active component infiltrate through target (like crop, weeds, insect).Agricultural chemicals, fertilizer, health agent etc. in use mainly act on the target through spray process at present, if but do not add spray adjuvants; The effect that agricultural chemicals, fertilizer or health agent produced is relatively poor; Consumption is big, has not only increased cost, and environment and operator have been caused harm.
Spray adjuvants mainly contains three types, and the one, mineral oil auxiliary agent, main material are machine oil, diesel oil etc., but relatively poor with target compatibility and safety; The 2nd, by nonionic surface active agent and the pure auxiliary agent of forming; Domestic common commodity have YZ-901, YZ905, AA921, drought spray treasured etc.; But use this spray adjuvants requirement environment relative moisture more than 65%, temperature under 28 above drought conditions, and result of use is poor; The 3rd, the vegetable oil auxiliary agent; Domestic goods have medicine to laugh at treasured; External product have the U.S. fast 7, Australianly believe preciously and Hessen etc., no matter this type spray adjuvants still all is being superior to preceding two kinds of spray adjuvantses on the service condition on result of use, thereby is a kind of spray adjuvants commonly used at present.
The vegetable oil spray adjuvants generally is the mixture of nonionic surface active agent of the rapeseed oil of esterification, and itself and target compatibility are good, to crop safety, and resistance of rainwater washing against.But; The vegetable oil spray adjuvants is in normal usage amount scope; Can not assist agricultural chemicals, fertilizer or health agent etc. to reach effect preferably,, will on the basis of original usage amount, strengthen consumption if further improve effect; Yet vegetable oil spray adjuvants cost is higher, and this is undoubtedly a kind of financial burden concerning numerous users.
Summary of the invention
In view of this, the object of the invention provides a kind of spray adjuvants and preparation method thereof, makes it can assist agricultural chemicals to improve drug effect.
For realizing the object of the invention, the present invention adopts following technical scheme:
A kind of spray adjuvants; In mass percent; Comprise vegetable oil, 10-15% non-ionic surface active agent NP-10 and 0.1% Ultraviolet Absorber UV-P of 0.5-2.5% azone, 0.5-2.5% trimethoxy silane, 77-83% esterification, surplus is supplied with vegetable oil.
Azone, chemical name are 1-dodecyl-aza-cycloheptane alkane-2-ketone, and azone can promote the infiltration of insecticide to polypide; Promote the infiltration of weed killer herbicide to weeds; Wetting plant leaf surface promotes the absorption of plant to medicine, so azone can improve the effect and reduction drug dose of effective ingredient; Thereby reduce the pollution of agricultural chemicals, remove low use cost environment.
Trimethoxy silane is a kind of agricultural organic silicon surfactant, it can increase effectively soup crop with have on the pest body coverage rate with sprawl face, reach better spray effect, the soup effective rate of utilization improves greatly, reduces residue of pesticide simultaneously.In addition, trimethoxy silane can impel agricultural chemicals attached on the plant leaf surface, in organizing to the blade face through the pore rapid osmotic, improves wettability.Because the trimethoxy silane time of penetration is short; Soup is attached on the cured matter of harmful organisms; Air duct and pore by pest infiltrate pest inside rapidly; Before harmful organisms internal secretion resistance protein enzyme decomposed soup, liquor strength had reached the lethal dose of pest, was difficult for producing resistance.
The present invention adds azone and trimethoxy silane on existing vegetable oil spray adjuvants basis, on the advantage that keeps original vegetable oil spray adjuvants, improve its wet performance, and agricultural chemicals can efficiently be permeated, and improves drug effect.
Wherein, the mass percent of said azone is preferably 1.5%, and the mass percent of said trimethoxy silane is preferably 1.5%, and the mass percent of the vegetable oil of said esterification is preferably 80%.
Vegetable oil according to the invention is preferably rapeseed oil, sunflower oil, soybean oil and neem oil; All can be through commercially available acquisition; And the vegetable oil of esterification of the present invention preferably carries out the esterification acquisition through above-mentioned vegetable oil, and the esterification method is this area routine techniques.
In addition,, also added the non-ionic surface active agent NP-10 of an emulsification in the spray adjuvants according to the invention, be preferably 12% for the performance that makes spray adjuvants according to the invention is more stable; Protect active ingredient not solved ultra-violet absorber in addition and be preferably UV-P by ultraviolet.
The present invention also provides a kind of preparation method of spray adjuvants, in mass percent, under 50 ℃ of constant temperature; In the vegetable oil of 77-83% esterification, add 10-15% non-ionic surface active agent NP-10 mixing; The azone mixing that adds 0.5-2.5% then then adds the trimethoxy silane mixing of 0.5-2.5%, adds 0.1% Ultraviolet Absorber UV-P at last and is stirred to transparent; Surplus is supplied with vegetable oil, promptly gets after the filtration.
Wherein, The mass percent of said azone is preferably 1.5%; The mass percent of said trimethoxy silane is preferably 1.5%, and the mass percent of the vegetable oil of said esterification is preferably 80%, and non-ionic surface active agent NP-10 mass percent is preferably 12%.Said vegetable oil is preferably rapeseed oil, sunflower oil, soybean oil and neem oil, all can be through commercially available acquisition, and the vegetable oil of esterification of the present invention preferably carries out esterification through above-mentioned vegetable oil and obtains, the esterification method is this area routine techniques.
70% propiconazole emulsifiable concentrate adding spray adjuvants according to the invention and commercially available certain vegetable oil spray adjuvants (not adding azone and trimethoxy silane) is prevented and treated in the test of sigatoka; The 70% propiconazole emulsifiable concentrate formulation rate that adds spray adjuvants according to the invention is identical with the 70% propiconazole emulsifiable concentrate formulation rate that adds commercially available certain vegetable oil spray adjuvants; But the former prevents and treats the drug effect of sigatoka apparently higher than the latter, shows that spray adjuvants according to the invention can assist agricultural chemicals to improve drug effect.And, can know by inference according to above-mentioned result of the test, under the situation of identical drug effect, the usage amount of spray adjuvants according to the invention and agricultural chemicals can reduce, and has guaranteed operator and safety of environment, has reduced cost and residue of pesticide.
Can know by above technical scheme; Spray adjuvants according to the invention adds azone and trimethoxy silane on the advantage that keeps original vegetable oil spray adjuvants, improve its wet performance, and agricultural chemicals can efficiently be permeated; Improve drug effect; Under identical drug effect, can reduce simultaneously the usage amount of spray adjuvants and agricultural chemicals, reduce cost and residue of pesticide, can be widely used in agriculture field.
Embodiment
The embodiment of the invention discloses a kind of spray adjuvants and preparation method thereof.Those skilled in the art can use for reference this paper content, suitably improve technological parameter and realize.Special needs to be pointed out is that all similarly replace and change apparent to those skilled in the art, they all are regarded as and are included in the present invention.Product of the present invention and method are described through preferred embodiment, and the related personnel obviously can change or suitably change and combination product as herein described in not breaking away from content of the present invention, spirit and scope, realizes and use technology of the present invention.
In order further to understand the present invention, a kind of spray adjuvants provided by the invention and preparation method thereof is elaborated below in conjunction with embodiment.
Embodiment 1: prepare spray adjuvants according to the invention
In mass percent; Under 50 ℃ of constant temperature, in 80% esterification rapeseed oil, add 15% non-ionic surface active agent NP-10 and stir 30min, add 1.5% azone stirring 30min then; Then add 1.5% trimethoxy silane and stir 30min; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with rapeseed oil, promptly gets after the filtration.
Embodiment 2: the test of pesticide effectiveness
Test agricultural chemicals: 70% propiconazole emulsifiable concentrate;
Test spray adjuvants: embodiment 1 spray adjuvants and the spray adjuvants for preparing according to embodiment 1 method just do not add azone and trimethoxy silane;
Controlling object: Brazilian any of several broadleaf plants leaf spot;
Environmental condition: experimental field be red soil, physical features flat slope ground, preserve moisture and fertility is better, and rich water quality management is normal, and growing way is more consistent, and the banana plant height is about 2.5 meters, the field leaf spot is just sent out and is caused harm;
Test place: U.S. booth Qiao Tao village, Dengmai County, Hainan Province and Da Qiao town, Huazhou City, Guangdong Province.
Set up blank group, experimental group 1 (70% propiconazole emulsifiable concentrate adds embodiment 1 spray adjuvants), experimental group 2 (70% propiconazole emulsifiable concentrate adds commercially available certain spray adjuvants), 50 square metres of every group of areas, Brazilian any of several broadleaf plants 15 strains.The spraying of employing manual sprayer, dispenser accomplishes evenly to squirt leave dual sides.This test repetition 4 times is tested dispenser three times at every turn, and each dispenser 7 days does not at interval have rainfall during the dispenser, do not use other medicament simultaneously, and banana is in vegetative growth phase, and agricultural chemicals formulation rate that is applied and spray adjuvants total amount are all consistent.
Investigation state of an illness radix before the medicine, for the first time, for the second time, carried out efficacy survey in 7 days behind the medicine for the third time, every group of random searching 10 strains, record total blade of investigation and killed blade, blade state of an illness stage division is seen table 1.
The classification of the table 1 blade state of an illness
| 0 grade | No scab |
| 1 grade | Lesion area accounts for the whole blade area below 5% |
| 3 grades | Lesion area accounts for whole blade area 6%～15% |
| 5 grades | Lesion area accounts for whole blade area 16%～25% |
| 7 grades | Lesion area accounts for whole blade area 26%～50% |
| 9 grades | Lesion area accounts for the whole blade area more than 50% |
Blade disease index, preventive effect computing formula are following:
Blade disease index=∑ (the disease numbers of sheets at different levels * relative level numerical value)/(investigating total number of sheets * 9) * 100
Control efficiency (%)=(blank group disease index-experimental group disease index)/blank district disease index * 100; The result sees table 2 and table 3; Wherein table 2 is the results in the U.S. booth Qiao Tao village in Dengmai County, Hainan Province, and table 3 is the results in Da Qiao town, Huazhou City, Guangdong Province.
Table 2 drug effect result
Table 3 drug effect result
Can learn that through table 2 and table 3 the average preventive effect of experimental group 1 (70% propiconazole emulsifiable concentrate adds embodiment 1 spray adjuvants) is significantly higher than experimental group 2 (70% propiconazole emulsifiable concentrate adds commercially available certain spray adjuvants).Control efficiency is higher than about 10%, shows that spray adjuvants according to the invention has very strong infiltration, interior suction, opening up, and can be good at acting on target, on blade, is opening up fast, makes and the blade fast Absorption has improved pesticide efficacy widely.
Embodiment 3: wet performance detects
The wetting power of spray adjuvants shows, when the spray liquid surface tension is lower than the surface tension of plant surface, spray liquid just adsorbs moistening at plant surface, otherwise spray liquid shrinks and bounce-back at plant surface.Carry out the wet performance detection with embodiment 1 spray adjuvants that adopts among the embodiment 2 and according to the spray adjuvants (being called for short the contrast spray adjuvants) that embodiment 1 preparation method does not add azone and trimethoxy silane preparation, the result sees table 4.
Table 4 wet performance parameter result
| The material title | Surface tension mN/m |
| Water | 72.0 |
| Embodiment 1 spray adjuvants | 21.2 |
| The contrast spray adjuvants | 26.7 |
| Trimethoxy silane | 21.6 |
| Azone | 31.8 |
Can find out that from table 4 use the contrast spray adjuvants separately, surface tension is not as spray adjuvants according to the invention, but after adding azone and trimethoxy silane, surface wettability independent use trimethoxy silane and azone wetability have been surpassed.
Embodiment 4: prepare spray adjuvants according to the invention
In mass percent; Under 50 ℃ of constant temperature, in 78% esterification sunflower oil, add 15% non-ionic surface active agent NP-10 and stir 30min, add 2.5% azone stirring 30min then; Then add 0.5% trimethoxy silane and stir 30min; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with sunflower oil, promptly gets after the filtration.
Carry out drug effect and wet performance detection according to embodiment 2,3; Two places test of pesticide effectiveness result shows that the average preventive effect of spray adjuvants of present embodiment is higher than the average preventive effect 8-12% of the spray adjuvants that does not add azone and trimethoxy silane, and the surface tension parameter also is lower than the surface tension of the spray adjuvants that does not add azone and trimethoxy silane.Show that spray adjuvants according to the invention has very strong infiltration, interior suction, opening up, can be good at acting on target, on blade, opening up fast, make and the blade fast Absorption improved pesticide efficacy widely.
Embodiment 5: prepare spray adjuvants according to the invention
In mass percent; Under 50 ℃ of constant temperature, in 77% esterification neem oil, add 15% non-ionic surface active agent NP-10 and stir 30min, add 0.5% azone stirring 30min then; Then add 2.5% trimethoxy silane and stir 30min; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with sunflower oil, promptly gets after the filtration.
Carry out drug effect and wet performance detection according to embodiment 2,3; Two places test of pesticide effectiveness result shows that the average preventive effect of spray adjuvants of present embodiment is higher than the average preventive effect 8-12% of the spray adjuvants that does not add azone and trimethoxy silane, and the surface tension parameter also is lower than the surface tension of the spray adjuvants that does not add azone and trimethoxy silane.Show that spray adjuvants according to the invention has very strong infiltration, interior suction, opening up, can be good at acting on target, on blade, opening up fast, make and the blade fast Absorption improved pesticide efficacy widely.
Embodiment 6: prepare spray adjuvants according to the invention
In mass percent; Under 50 ℃ of constant temperature, in 82% esterification soybean oil, add 15% non-ionic surface active agent NP-10 and stir 30min, add 1% azone stirring 30min then; Then add 1% trimethoxy silane and stir 30min; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with rapeseed oil, promptly gets after the filtration.
Carry out drug effect and wet performance detection according to embodiment 2,3; Two places test of pesticide effectiveness result shows that the average preventive effect of spray adjuvants of present embodiment is higher than the average preventive effect 8-12% of the spray adjuvants that does not add azone and trimethoxy silane, and the surface tension parameter also is lower than the surface tension of the spray adjuvants that does not add azone and trimethoxy silane.Show that spray adjuvants according to the invention has very strong infiltration, interior suction, opening up, can be good at acting on target, on blade, opening up fast, make and the blade fast Absorption improved pesticide efficacy widely.
Embodiment 7: prepare spray adjuvants according to the invention
In mass percent; Under 50 ℃ of constant temperature, in 80% esterification neem oil, add 15% non-ionic surface active agent NP-10 and stir 30min, add 1% azone stirring 30min then; Then add 2% trimethoxy silane and stir 30min; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with neem oil, promptly gets after the filtration.
Carry out drug effect and wet performance detection according to embodiment 2,3; Two places test of pesticide effectiveness result shows that the average preventive effect of spray adjuvants of present embodiment is higher than the average preventive effect 8-12% of the spray adjuvants that does not add azone and trimethoxy silane, and the surface tension parameter also is lower than the surface tension of the spray adjuvants that does not add azone and trimethoxy silane.Show that spray adjuvants according to the invention has very strong infiltration, interior suction, opening up, can be good at acting on target, on blade, opening up fast, make and the blade fast Absorption improved pesticide efficacy widely.
The explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (10)
1. spray adjuvants; It is characterized in that; In mass percent, comprise vegetable oil, 10-15% non-ionic surface active agent NP-10 and 0.1% Ultraviolet Absorber UV-P of 0.5-2.5% azone, 0.5-2.5% trimethoxy silane, 77-83% esterification, surplus is supplied with vegetable oil.
2. according to the said spray adjuvants of claim 1, it is characterized in that the mass percent of said azone is 1.5%.
3. according to the said spray adjuvants of claim 1, it is characterized in that the mass percent of said trimethoxy silane is 1.5%.
4. according to the said spray adjuvants of claim 1, it is characterized in that the mass percent of the vegetable oil of said esterification is 80%.
5. according to the said spray adjuvants of claim 1, it is characterized in that said vegetable oil is rapeseed oil, sunflower oil, soybean oil and neem oil.
6. according to the said spray adjuvants of claim 1, it is characterized in that the mass percent of said non-ionic surface active agent NP-10 is 12%.
7. the preparation method of a spray adjuvants is characterized in that, in mass percent; Under 50 ℃ of constant temperature, in the vegetable oil of 77-83% esterification, add 10-15% non-ionic surface active agent NP-10 mixing, add the azone mixing of 0.5-2.5% then; The trimethoxy silane mixing that then adds 0.5-2.5%; Add 0.1% Ultraviolet Absorber UV-P at last and be stirred to transparently, surplus is supplied with vegetable oil, promptly gets after the filtration.
8. according to the said preparation method of claim 7, it is characterized in that the mass percent of said azone is 1.5%.
9. according to the said preparation method of claim 7, it is characterized in that the mass percent of said trimethoxy silane is 1.5%.
10. according to the said preparation method of claim 7, it is characterized in that said vegetable oil is rapeseed oil, sunflower oil, soybean oil and neem oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102942649A CN102511476B (en) | 2011-09-29 | 2011-09-29 | Spray assistant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102942649A CN102511476B (en) | 2011-09-29 | 2011-09-29 | Spray assistant and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102511476A true CN102511476A (en) | 2012-06-27 |
| CN102511476B CN102511476B (en) | 2013-11-20 |
Family
ID=46282785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102942649A Active CN102511476B (en) | 2011-09-29 | 2011-09-29 | Spray assistant and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102511476B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355288A (en) * | 2013-07-19 | 2013-10-23 | 江苏省农业科学院 | Anti-photooxidation plant oil spray adjuvant used for insecticidal pesticide preparation and its use method |
| CN103535345A (en) * | 2013-09-30 | 2014-01-29 | 江苏省农业科学院 | Mixed pesticide spray auxiliary prepared from waste soybean oil-sunflower oil mixture, and preparation method and application method thereof |
| CN104429735A (en) * | 2014-11-12 | 2015-03-25 | 浙江省农业科学院 | Pesticide reagent containing edible oil and organic silicone and usage thereof |
| CN104488859A (en) * | 2014-12-17 | 2015-04-08 | 京博农化科技股份有限公司 | Mechanical control spray additive |
| CN104488860A (en) * | 2014-12-17 | 2015-04-08 | 京博农化科技股份有限公司 | Mechanical control spray additive |
| CN104886050A (en) * | 2015-06-11 | 2015-09-09 | 中国农业大学 | High-permeability high-adhesion pesticide synergist and preparation method thereof |
| CN106259571A (en) * | 2016-08-18 | 2017-01-04 | 江苏绿洲园艺绿化有限公司 | A kind of preparation method of the medicament for preventing and treating loquat leaf spot |
| CN106417320A (en) * | 2016-09-14 | 2017-02-22 | 北京图为生物科技有限责任公司 | Synergistic spray adjuvant used for plant protection unmanned aerial vehicle for preventing and controlling rice diseases and pests, and preparation method thereof |
| CN106689122A (en) * | 2016-12-12 | 2017-05-24 | 北京广源益农化学有限责任公司 | Spray aid for agricultural aviation plant protection spray or ultra-low-capacity spray and application |
| CN107410294A (en) * | 2017-06-08 | 2017-12-01 | 合肥龙滨化工科技有限公司 | A kind of biological pesticide used additives |
| CN107494530A (en) * | 2017-09-11 | 2017-12-22 | 河南省农业科学院植物保护研究所 | A kind of high-effective penetrating pesticide spray auxiliary agent |
| CN109644998A (en) * | 2018-12-26 | 2019-04-19 | 中化化工科学技术研究总院有限公司 | One kind flying anti-auxiliary agent and the preparation method and application thereof |
| AU2017202221B2 (en) * | 2016-04-04 | 2020-11-12 | Imtrade Australia Pty Ltd | High load steroid demethylation (ergosterol biosynthesis) inhibition formulation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338210A (en) * | 2000-08-16 | 2002-03-06 | 周鹤轩 | Optical agricultural chemical |
| WO2007031438A2 (en) * | 2005-09-16 | 2007-03-22 | Ciba Specialty Chemicals Holding Inc | Pesticide and/or herbicide compositions and methods of their use |
| CN101642093A (en) * | 2009-06-24 | 2010-02-10 | 深圳诺普信农化股份有限公司 | Botanical pesticide solvent |
| CN101743974A (en) * | 2010-01-13 | 2010-06-23 | 海南大学 | Propiconazole ultra-low volume preparation and preparation method thereof |
-
2011
- 2011-09-29 CN CN2011102942649A patent/CN102511476B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338210A (en) * | 2000-08-16 | 2002-03-06 | 周鹤轩 | Optical agricultural chemical |
| WO2007031438A2 (en) * | 2005-09-16 | 2007-03-22 | Ciba Specialty Chemicals Holding Inc | Pesticide and/or herbicide compositions and methods of their use |
| CN101642093A (en) * | 2009-06-24 | 2010-02-10 | 深圳诺普信农化股份有限公司 | Botanical pesticide solvent |
| CN101743974A (en) * | 2010-01-13 | 2010-06-23 | 海南大学 | Propiconazole ultra-low volume preparation and preparation method thereof |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355288A (en) * | 2013-07-19 | 2013-10-23 | 江苏省农业科学院 | Anti-photooxidation plant oil spray adjuvant used for insecticidal pesticide preparation and its use method |
| CN103535345B (en) * | 2013-09-30 | 2015-05-20 | 江苏省农业科学院 | Mixed pesticide spray auxiliary prepared from waste soybean oil-sunflower oil mixture, and preparation method and application method thereof |
| CN103535345A (en) * | 2013-09-30 | 2014-01-29 | 江苏省农业科学院 | Mixed pesticide spray auxiliary prepared from waste soybean oil-sunflower oil mixture, and preparation method and application method thereof |
| CN104429735A (en) * | 2014-11-12 | 2015-03-25 | 浙江省农业科学院 | Pesticide reagent containing edible oil and organic silicone and usage thereof |
| CN104488859B (en) * | 2014-12-17 | 2016-07-13 | 京博农化科技股份有限公司 | A kind of mechanization preventing and treating spray adjuvants |
| CN104488860A (en) * | 2014-12-17 | 2015-04-08 | 京博农化科技股份有限公司 | Mechanical control spray additive |
| CN104488860B (en) * | 2014-12-17 | 2016-07-13 | 京博农化科技股份有限公司 | A kind of mechanization preventing and treating spray adjuvants |
| CN104488859A (en) * | 2014-12-17 | 2015-04-08 | 京博农化科技股份有限公司 | Mechanical control spray additive |
| CN104886050A (en) * | 2015-06-11 | 2015-09-09 | 中国农业大学 | High-permeability high-adhesion pesticide synergist and preparation method thereof |
| AU2017202221B2 (en) * | 2016-04-04 | 2020-11-12 | Imtrade Australia Pty Ltd | High load steroid demethylation (ergosterol biosynthesis) inhibition formulation |
| CN106259571A (en) * | 2016-08-18 | 2017-01-04 | 江苏绿洲园艺绿化有限公司 | A kind of preparation method of the medicament for preventing and treating loquat leaf spot |
| CN106417320A (en) * | 2016-09-14 | 2017-02-22 | 北京图为生物科技有限责任公司 | Synergistic spray adjuvant used for plant protection unmanned aerial vehicle for preventing and controlling rice diseases and pests, and preparation method thereof |
| CN106689122A (en) * | 2016-12-12 | 2017-05-24 | 北京广源益农化学有限责任公司 | Spray aid for agricultural aviation plant protection spray or ultra-low-capacity spray and application |
| CN107410294A (en) * | 2017-06-08 | 2017-12-01 | 合肥龙滨化工科技有限公司 | A kind of biological pesticide used additives |
| CN107494530A (en) * | 2017-09-11 | 2017-12-22 | 河南省农业科学院植物保护研究所 | A kind of high-effective penetrating pesticide spray auxiliary agent |
| CN109644998A (en) * | 2018-12-26 | 2019-04-19 | 中化化工科学技术研究总院有限公司 | One kind flying anti-auxiliary agent and the preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102511476B (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102511476B (en) | Spray assistant and preparation method thereof | |
| US10154666B2 (en) | Water dispersible compositions and methods of using the water dispersible compositions | |
| CN103636600B (en) | A kind of agricultural agent composition | |
| CN105076132A (en) | Oil-based type pesticide synergistic auxiliary and preparation method therefor | |
| CN1332610C (en) | Pesticide microemulsion | |
| CN102302023A (en) | Suspending seed coating agent | |
| CN103081907A (en) | Capsaicin-containing pesticidal aqueous emulsion and preparation method thereof | |
| CN102172250A (en) | Preparation method and application of eauveria-spinosad suspending agent | |
| CN105613556B (en) | A kind of dispersible oil-suspending agent of flucarbazone-sodium and mesosulfuron | |
| CN105409929A (en) | Pesticide stabilizing synergist and preparation method thereof | |
| CN102334508B (en) | Insect-killing and disease-preventing suspension seed coating formulation | |
| CN102986718A (en) | Oil suspending agent containing acetamiprid and bifenthrin | |
| CN105746584A (en) | Insecticidal composition containing metarhizium anisopliae and cyromazine and preparation method and application of insecticidal composition | |
| CN101810202A (en) | Microbial weeding oil flowable concentrate for rice field | |
| CN102657210A (en) | Hot fogging concentrate containing pyraclostrobin and sterol synthesis inhibitor | |
| CN103039490B (en) | Weeding composite containing fentrazamide and pyridate | |
| CN106508944A (en) | Pesticidal composition containing 2-methylsulfonyl-5-(2,4-dichlorophenyl)-1,3,4-oxadiazole and prochloraz | |
| CN105724425A (en) | Non-cultivated land weed killer composition and application thereof | |
| CN103039489B (en) | Weeding composite containing fentrazamide and fluroxypyr | |
| CN107646843A (en) | Synergistic type suspending agent for preventing and treating crucifer noctuid and preparation method thereof | |
| CN106689162B (en) | A kind of bactericidal composition of second containing pheno mycin and pyraclostrobin | |
| CN106070264A (en) | A kind of agricultural chemicals suspension agent preventing and treating rice-stem borer and preparation method and application | |
| CN107079909A (en) | Herbicidal composition and its application | |
| CN105794797A (en) | Sterilization composition containing flumorph, prothioconazole and penthiopyrad | |
| CN105265444A (en) | Pesticide composition containing pyraflufen-ethyl and trifloxystrobin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 570125 west side of 1.1km South Yutang Road, Laocheng Economic Development Zone, Chengmai County, Haikou City, Hainan Province Patentee after: Hainan limont Biotechnology Co.,Ltd. Address before: 570215 1705, Block E, World Trade Center, No.2, Shimao East Road, Haikou City, Hainan Province Patentee before: HAINAN NEEMTECH BIO-PESTICIDE Co.,Ltd. |