CN111528225A - Synergistic composition for preventing and controlling vegetable plutella xylostella and preparation method thereof - Google Patents
Synergistic composition for preventing and controlling vegetable plutella xylostella and preparation method thereof Download PDFInfo
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- CN111528225A CN111528225A CN202010454195.2A CN202010454195A CN111528225A CN 111528225 A CN111528225 A CN 111528225A CN 202010454195 A CN202010454195 A CN 202010454195A CN 111528225 A CN111528225 A CN 111528225A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
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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
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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Abstract
The invention belongs to the technical field of pesticide preparation processing, and relates to a synergistic composition for preventing and treating vegetable plutella xylostella and a preparation method thereof. The advantages of the castor oil and the alkyl glycoside are complementary when the castor oil and the alkyl glycoside are mixed, the emulsifying dispersibility of the castor oil in water is improved by utilizing the water solubility and the emulsifying property of the alkyl glycoside, and the permeation performance and the moisturizing performance of the castor oil are favorably exerted. The castor oil and the alkyl glycoside both have good permeability, and the castor oil and the alkyl glycoside combined synergist are added into a 5% Formica Fusca and lufenuron suspending agent formula according to the dosage of 10-40%, so that the product has excellent wetting permeability and has better effect of improving the control effect on vegetable plutella xylostella. Both castor oil and alkyl glycoside are easy to biodegrade, and the environmental pollution can not be caused by a large amount of application.
Description
Technical Field
The invention belongs to the technical field of pesticide preparation processing, and relates to a synergistic composition for preventing and treating vegetable plutella xylostella and a preparation method thereof.
Background
Plutella xylostella (Plutella xylostella L.) also called Trichinella, belongs to Lepidoptera (Lepidotera) Plutella family (Plutellidae), is a worldwide important vegetable pest, mainly harms Brassicaceae vegetables such as cabbage, Chinese cabbage, rape, cabbage heart, radish and the like, and hosts more than 40. The diamondback moth has high propagation speed, more generations and serious generation overlapping phenomenon, so the prevention and control difficulty is higher. At present, chemical control is mainly used for controlling diamondback moths. The chemical pesticide is continuously used in large quantity, so that the drug resistance of the diamondback moth is increasingly serious, the resistance level is also increasingly high, and the diamondback moth becomes one of pests with the most serious drug resistance and the most difficult control.
Emamectin benzoate (known as emamectin benzoate) as a white or pale yellow crystalline powder, soluble in acetone and methanol, slightly soluble in water, and insoluble in hexane. The pesticide is a novel high-efficiency semi-synthetic antibiotic pesticide synthesized from a fermentation product abamectin B1, and has the characteristics of super high efficiency, low toxicity (the preparation is nearly nontoxic), low residue, no public nuisance and other biological pesticides. Is widely used for preventing and controlling various pests on crops such as vegetables, fruit trees, cotton and the like. The Lufenuron ISO has the common name of Lufenuronon, and is a substituted urea high-efficiency low-toxicity insecticide developed and produced by Prohenda of original Switzerland. The insecticidal composition mainly acts on insect larvae to prevent the peeling process to kill pests, has strong egg killing and insecticidal capacity, and is mainly used for preventing and controlling lepidoptera larvae and the like of cotton, corn, vegetables, fruit trees and the like; can also be used as sanitary medicine; can also be used for preventing and controlling pests with piercing-sucking mouthparts. The 5% Emamectin benzoate-lufenuron suspending agent is a new product registered by Kangsu agriculture Limited company in Shandong for preventing and controlling diamondback moth.
The Alkyl polyglucoside (APG for short) is generally dissolved in water and is easy to dissolve in common organic solvents, has excellent compatibility, stability and surface activity in acid and alkaline solutions, can be completely biodegraded in nature, cannot form metabolites difficult to biodegrade, and thus avoids new pollution to the environment. The APG also has good hydrophilicity (HLB 10-19), can be used as an emulsifier, and has good wetting and penetrating properties.
Castor oil is fatty oil obtained by squeezing and refining mature seeds of euphorbiaceae plant Ricinus communis L, although castor oil has good permeability and moisture retention performance as oil, the castor oil is incompatible with water when directly applied and mixed with water, cannot play corresponding role, and cannot be directly added into water-based preparations.
The diamondback moth is mainly harmful to brassicaceous vegetables, and in the actual use process of the pesticide, due to the problems that the surfaces of leaves of most brassicaceous vegetables (such as cabbages and rapes) are smooth, the pesticide liquid is difficult to adhere, easy to run off, rapid to evaporate and the like, the problems that the utilization rate of the pesticide liquid is low, the pesticide effect is poor and the like are caused, and the effective control effect on the diamondback moth is reduced. The combination of emamectin benzoate and lufenuron has been patented and the related products have been put into production and no synergistic formulation using a combination of an alkyl glycoside and castor oil has been reported.
Disclosure of Invention
In order to find a synergist for preventing and treating the plutella xylostella by using a 5% Emamectin benzoate-lufenuron suspending agent, enhance the permeability of a liquid medicine, facilitate the adhesion of the liquid medicine on leaves, reduce the evaporation speed of the liquid medicine, improve the utilization rate of the liquid medicine and improve the effective prevention and treatment effect of the liquid medicine on the plutella xylostella, the invention provides a mode of using alkyl glycoside and castor oil in a mixing manner.
In order to achieve the purpose, the invention is realized by adopting the following technical scheme:
the first step, the preparation of the synergist composition containing castor oil and alkyl glycoside, the formula comprises: the castor oil injection comprises, by mass, 30-60 parts of castor oil, 10-20 parts of alkyl glycoside, 5-15 parts of castor oil polyoxyethylene ether and 5-65 parts of propylene glycol.
The processing technology comprises the following steps:
preheating castor oil and castor oil polyoxyethylene ether at the temperature of 40-50 ℃, adding the castor oil and the castor oil polyoxyethylene ether into a container in proportion for mixing, adding alkyl glycoside and propylene glycol in proportion, stirring at normal temperature for 200 revolutions per minute for 20-30 minutes until the sample is uniform, and preparing the synergist solution.
And secondly, the synergistic auxiliary agent is used in a 5% Formica Fuscaea suspending agent formula, and the formula comprises the following components in percentage by mass:
emamectin benzoate 1.0% (book Bai)
Lufenuron 4.0% (folding hundred)
Polycarboxylate dispersant 2.0%
EO/PO block polyether 1.0%
Preservative BIT 200.2%
Xanthan gum 0.2%
10-40% of castor oil and alkyl glycoside synergist
0.4 percent of defoaming agent
And supplementing deionized water to 100 percent.
Weighing deionized water, polycarboxylate dispersant, EO/PO block polyether, defoamer, preservative and xanthan gum according to a formula in proportion, adding into a container, mixing and stirring uniformly, then adding emamectin benzoate and lufenuron raw materials according to a proportion, mixing uniformly, adding into a sand mill, grinding until the detected particle size is qualified (D90 is less than 5 mu m), mixing and stirring uniformly by castor oil and an alkyl glycoside synergist according to a proportion, and preparing the synergistic 5% of a lufenuron suspending agent.
The synergist has no bioactivity, but can greatly improve the toxicity and the efficacy of the pesticide when being mixed with a certain pesticide. The alkyl glycoside and the castor oil have no biological activity to the plutella xylostella, and because the characteristics of the alkyl glycoside and the castor oil can increase the control effect after being mixed with corresponding pesticides, the alkyl glycoside and the castor oil have good synergistic effect when being combined according to a certain proportion.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the advantages of the castor oil and the alkyl glycoside are complementary when the castor oil and the alkyl glycoside are mixed, the emulsifying dispersibility of the castor oil in water is improved by utilizing the water solubility and the emulsifying property of the alkyl glycoside, and the permeation performance and the moisturizing performance of the castor oil are favorably exerted.
2. The castor oil and the alkyl glycoside both have good permeability, and the castor oil and the alkyl glycoside combined synergist are added into a 5% Formica Fusca and lufenuron suspending agent formula according to a certain proportion, so that the product has excellent wetting permeability and has a good effect of improving the control effect on vegetable plutella xylostella.
3. Both castor oil and alkyl glycoside are easy to biodegrade, and the environmental pollution can not be caused by a large amount of application.
Drawings
FIG. 1 is a graph showing the results of comparative tests on moisturizing performance of synergists (synergist sample 1 is comparative example 1 in example 1, synergist sample 2 is comparative example 2 in example 1, and synergist sample 3 is the sample obtained in example 1).
FIG. 2 is a comparison test result chart of moisturizing performance before and after synergistic effect of 5% lufenuron.
Fig. 3 shows the results of the test of the wetting performance before and after the synergistic effect of 5% carbaryl and lufenuron, wherein a is the result of the control for 60 minutes with clear water, b is the result of the control for 2 minutes and 5 seconds after the synergistic effect of 5% carbaryl and lufenuron, and c is the control result of the control for 60 minutes with 5% carbaryl and lufenuron.
Detailed Description
In order that the above objects, features and advantages of the present invention may be more clearly understood, the present invention will be further described with reference to specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1
The synergist is prepared according to the following steps:
the first step, the preparation of a synergist composition containing castor oil and alkyl glycoside, the formula comprises the following components (mass fraction):
60 percent of castor oil
Alkyl glycoside 20%
10 percent of castor oil polyoxyethylene ether
10 percent of propylene glycol
The processing technology comprises the following steps:
preheating castor oil and castor oil polyoxyethylene ether at 40 ℃, adding the castor oil and the castor oil polyoxyethylene ether into a container in proportion for mixing, adding alkyl glycoside and propylene glycol in proportion, and stirring at normal temperature for 120 r/min for 20 min until the sample is uniform to prepare the synergist solution.
And secondly, the synergistic auxiliary agent is used in a 5% Formica Fuscaea suspending agent formula, and the formula comprises the following components in percentage by mass:
emamectin benzoate 1.0% (book Bai)
Lufenuron 4.0% (folding hundred)
Polycarboxylate dispersant 2.0%
EO/PO block polyether 1.0%
Preservative BIT 200.2%
Xanthan gum 0.2%
30 percent of castor oil and alkyl glycoside synergist
0.4 percent of defoaming agent
And supplementing deionized water to 100 percent.
Weighing deionized water, polycarboxylate dispersant, EO/PO block polyether, defoamer, preservative and xanthan gum according to a formula in proportion, adding into a container, mixing and stirring uniformly, then adding emamectin benzoate and lufenuron raw materials according to a proportion, mixing uniformly, adding into a sand mill, grinding until the detected particle size is qualified (D90 is less than 5 mu m), mixing and stirring uniformly by castor oil and an alkyl glycoside synergist according to a proportion, and preparing the synergistic 5% of a lufenuron suspending agent.
To verify the difference between castor oil and the alkyl glycoside used in combination and alone, corresponding comparative examples were designed as follows.
TABLE 1 comparative and example 1 compositions of matter
3 prepared synergist samples are diluted into corresponding aqueous solutions by deionized water according to the dosage of 0.1 percent, and relevant performance indexes are tested. The surface tension measurement is carried out according to NY/T1860.31-2016 pesticide physicochemical property measurement test guide rules, the main instrument is a full-automatic tensiometer (model JK99M, Shanghai Zhongchen digital technology equipment Co., Ltd.), the surface tension of the liquid medicine is measured at 25 +/-1 ℃ by adopting a ring hanging method, and the average value is repeatedly obtained for 3 times; the test of the wetting and penetrating performance is carried out at 25 +/-1 ℃ by adopting an HG/257594 standard circular canvas sheet method, 200ml of liquid medicine to be tested is placed in a 250ml beaker, after foams completely disappear, a canvas sheet is placed on an iron wire frame and carefully and horizontally placed on the liquid surface of the liquid medicine to be tested, a stopwatch is immediately started, the time from the time when the canvas sheet is placed to be completely wetted is recorded as the wetting time (S1), when the liquid medicine penetrates into the fibers of the canvas sheet and the specific gravity is greater than that of the liquid medicine, the canvas sheet begins to settle, the time from the time when the canvas sheet is placed to be settled to the bottom of the beaker is recorded as the penetrating time (S2), and the average value is; the moisture retention was measured by using a dynamic film dryness analyzer (model HORUS, manufactured by FORMULATION, France) and taking 2. mu.l of a sample with a 5. mu.l microsyringe on a sample stage, and measuring the time for which the droplets were dried at 25. + -. 1 ℃ and RH 40. + -. 2%.
TABLE 2 three synergistic sample aqueous solution correlation performance indexes
The wetting time, the penetration time and the moisturizing time of the castor oil and the alkyl glycoside after being mixed according to the proportion are better than those of the two auxiliary agents when being used alone, which indicates that the castor oil and the alkyl glycoside have synergistic effect when being mixed. The surface tension is basically the same as that of the alkyl glycoside used alone after being mixed, no obvious synergistic effect exists, and the alkyl glycoside mainly plays a main role.
The synergist sample obtained in example 1 was added to a 5% carbaryl-lufenuron suspension formulation at a dosage of 30% to prepare a synergistic 5% carbaryl-lufenuron suspension. A5% asway lufenuron suspending agent without a synergist is used as a control, a solution is prepared according to the dosage of 25ml of a preparation agent per mu and the dosage of 25 kg of water per mu, and related performances are compared and tested, and are shown in table 3.
TABLE 35% Emamectin benzoate-lufenuron SC and control example Performance test results
Compared with field efficacy tests, the treatment A is a 5% Formica Fuscaea SC synergistic formula, the treatment B is a control formula, and no synergist is used. The diamond back moth is applied in the early prosperous period, each plot is 30 square meters, the repeat is 4 times, WS-16 type manual compression sprayer is used for field spraying, the spray nozzle is conical, and the flow rate per minute is 700 ml. The DPS system is used for carrying out significance determination on the control effect data by using a Duncan new double-pole difference method.
TABLE 4A and B test results of drug efficacy
After the 5% lufenuron suspension is added with the castor oil and the alkyl glycoside synergist, the wetting time and the penetration time are obviously shortened, as shown in figure 3, the enhancement of the wetting and the penetration of the liquid medicine is illustrated; the surface tension is obviously reduced, and the plant surface and the insect surface are easy to spread; the moisture retention time is prolonged (as shown in figure 1 and figure 2), the absorption of the medicament is facilitated, the effect can be more effectively exerted, and the field test result shows that the medicament effect is obviously improved after the medicament is added.
Example 2
This example is different from example 1 in the content of each component and the other preparation conditions are the same. The synergist composition containing the castor oil and the alkyl glycoside comprises, by mass, 30 parts of castor oil, 10 parts of the alkyl glycoside, 5 parts of castor oil polyoxyethylene ether and 5 parts of propylene glycol.
The synergistic auxiliary agent is used in a 5% lufenuron-methyl suspending agent formula, and the formula comprises the following components in percentage by mass:
emamectin benzoate 1.0% (book Bai)
Lufenuron 4.0% (folding hundred)
Polycarboxylate dispersant 2.0%
EO/PO block polyether 1.0%
Preservative BIT 200.2%
Xanthan gum 0.2%
Castor oil and alkyl glycoside synergist 10%
0.4 percent of defoaming agent
And supplementing deionized water to 100 percent.
Example 3
This example is different from example 1 in the content of each component and the other preparation conditions are the same. The synergist composition containing the castor oil and the alkyl glycoside comprises, by mass, 60 parts of castor oil, 20 parts of the alkyl glycoside, 15 parts of castor oil polyoxyethylene ether and 65 parts of propylene glycol.
The synergistic auxiliary agent is used in a 5% lufenuron-methyl suspending agent formula, and the formula comprises the following components in percentage by mass:
emamectin benzoate 1.0% (book Bai)
Lufenuron 4.0% (folding hundred)
Polycarboxylate dispersant 2.0%
EO/PO block polyether 1.0%
Preservative BIT 200.2%
Xanthan gum 0.2%
40% of castor oil and alkyl glycoside synergist
0.4 percent of defoaming agent
And supplementing deionized water to 100 percent.
The detection data of the example 2 and the example 3 are basically the same as the trend of the example 1, the trend of the wetting condition shown in the figure 3 is basically the same, and the product has better wetting permeability and moisturizing performance by adding the synergist composition containing the castor oil and the alkyl glycoside, so that the control effect of the product is improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (4)
1. The synergistic composition for preventing and controlling vegetable plutella xylostella is characterized by comprising castor oil, alkyl glycoside, castor oil polyoxyethylene ether and propylene glycol.
2. The synergistic composition for controlling vegetable plutella xylostella according to claim 1, wherein the mass portions of the substances are 30-60 portions of castor oil, 10-20 portions of alkyl glycoside, 5-15 portions of castor oil polyoxyethylene ether and 5-65 portions of propylene glycol.
3. The 5% lufenuron suspension concentrate comprising the synergistic composition for controlling vegetable diamond back moths as claimed in claim 1 or 2, characterized in that the mass percentages of the substances are as follows:
emamectin benzoate 1.0%
4.0 percent of lufenuron
Polycarboxylate dispersant 2.0%
EO/PO block polyether 1.0%
Preservative BIT 200.2%
Xanthan gum 0.2%
10 to 40 percent of synergistic composition
0.4 percent of defoaming agent
And supplementing deionized water to 100 percent.
4. The preparation method of the 5% lufenuron-methyl suspending agent as claimed in claim 3, characterized in that castor oil and castor oil polyoxyethylene ether are preheated at 40-50 ℃, added into a container in proportion for mixing, then added with alkyl glycoside and propylene glycol in proportion, stirred at normal temperature for 200 r/min for 20-30 min until the sample is uniform, and a synergist mixture is prepared; weighing deionized water, polycarboxylate dispersant, EO/PO block polyether, defoamer, preservative BIT20 and xanthan gum, mixing and stirring uniformly, then adding the original emamectin benzoate and the original lufenuron in proportion, grinding by a sand mill until D90 is less than 5 mu m, adding the synergistic composition in proportion, and stirring uniformly to obtain the product.
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| CN113455500A (en) * | 2021-07-27 | 2021-10-01 | 济南天邦化工有限公司 | Pesticide synergist and preparation method and application thereof |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1701663A (en) * | 2005-06-24 | 2005-11-30 | 福建省泉州德盛农药有限公司 | Pesticide auxiliary agent |
| CN101534640A (en) * | 2006-09-15 | 2009-09-16 | 拜尔农作物科学股份公司 | Oil-based suspension concentrates |
| CN103814893A (en) * | 2014-03-13 | 2014-05-28 | 中国农科院植保所廊坊农药中试厂 | Compound pesticide synergist and application of compound pesticide synergist in pesticide preparations |
| WO2016180658A1 (en) * | 2015-05-13 | 2016-11-17 | Sipcam Società Italiana Prodotti Chimici E Per L'agricoltura Milano S.P.A. | Ec formulations comprising organophosphate insecticides |
| CN106359422A (en) * | 2016-08-17 | 2017-02-01 | 河北威远生化农药有限公司 | Emamectin benzoate-lufenuron synergistic dry flowable and preparation method thereof |
| CN106376594A (en) * | 2016-08-26 | 2017-02-08 | 广州方中化工有限公司 | Auxiliary agent for water suspending agent and preparation method thereof |
| CN107136109A (en) * | 2017-06-28 | 2017-09-08 | 河北八源生物制品有限公司 | A kind of emamectin benzoate adds lufenuron suspension agent formula, preparation method and application method |
| CN107251895A (en) * | 2017-06-08 | 2017-10-17 | 深圳诺普信农化股份有限公司 | Spray adjuvantses and its preparation and application |
| CN107980796A (en) * | 2018-01-18 | 2018-05-04 | 佛山市盈辉作物科学有限公司 | A kind of anilofos microcapsule suspending agent and preparation method thereof |
| CN108651478A (en) * | 2018-05-11 | 2018-10-16 | 商洛学院 | A kind of chemical bactericide |
| CN109430262A (en) * | 2018-12-10 | 2019-03-08 | 浙江大学 | One kind flying anti-spray adjuvants and its preparation method and application |
| CN109971251A (en) * | 2017-12-27 | 2019-07-05 | 彭春华 | A kind of onion ink |
| CN110150269A (en) * | 2019-06-03 | 2019-08-23 | 江苏省苏科农化有限责任公司 | A kind of compound synergist |
| CN110463693A (en) * | 2019-09-11 | 2019-11-19 | 广西拜科生物科技有限公司 | A kind of synergist and its application for aqueous pesticide |
| CN110583636A (en) * | 2018-06-13 | 2019-12-20 | 江苏龙灯化学有限公司 | Pesticide adjuvant suitable for agriculture and application thereof |
| CN110800735A (en) * | 2019-10-12 | 2020-02-18 | 惠州市银农科技股份有限公司 | Microemulsion with emamectin benzoate as effective component and preparation method thereof |
| CN111109252A (en) * | 2020-01-16 | 2020-05-08 | 广东省科学院产业技术育成中心 | Pesticide adjuvant and preparation method thereof |
| CN111165479A (en) * | 2020-02-27 | 2020-05-19 | 青岛海纳生物科技有限公司 | Abamectin and lufenuron synergistic suspending agent and preparation method thereof |
-
2020
- 2020-05-26 CN CN202010454195.2A patent/CN111528225A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1701663A (en) * | 2005-06-24 | 2005-11-30 | 福建省泉州德盛农药有限公司 | Pesticide auxiliary agent |
| CN101534640A (en) * | 2006-09-15 | 2009-09-16 | 拜尔农作物科学股份公司 | Oil-based suspension concentrates |
| CN103814893A (en) * | 2014-03-13 | 2014-05-28 | 中国农科院植保所廊坊农药中试厂 | Compound pesticide synergist and application of compound pesticide synergist in pesticide preparations |
| WO2016180658A1 (en) * | 2015-05-13 | 2016-11-17 | Sipcam Società Italiana Prodotti Chimici E Per L'agricoltura Milano S.P.A. | Ec formulations comprising organophosphate insecticides |
| CN106359422A (en) * | 2016-08-17 | 2017-02-01 | 河北威远生化农药有限公司 | Emamectin benzoate-lufenuron synergistic dry flowable and preparation method thereof |
| CN106376594A (en) * | 2016-08-26 | 2017-02-08 | 广州方中化工有限公司 | Auxiliary agent for water suspending agent and preparation method thereof |
| CN107251895A (en) * | 2017-06-08 | 2017-10-17 | 深圳诺普信农化股份有限公司 | Spray adjuvantses and its preparation and application |
| CN107136109A (en) * | 2017-06-28 | 2017-09-08 | 河北八源生物制品有限公司 | A kind of emamectin benzoate adds lufenuron suspension agent formula, preparation method and application method |
| CN109971251A (en) * | 2017-12-27 | 2019-07-05 | 彭春华 | A kind of onion ink |
| CN107980796A (en) * | 2018-01-18 | 2018-05-04 | 佛山市盈辉作物科学有限公司 | A kind of anilofos microcapsule suspending agent and preparation method thereof |
| CN108651478A (en) * | 2018-05-11 | 2018-10-16 | 商洛学院 | A kind of chemical bactericide |
| CN110583636A (en) * | 2018-06-13 | 2019-12-20 | 江苏龙灯化学有限公司 | Pesticide adjuvant suitable for agriculture and application thereof |
| CN109430262A (en) * | 2018-12-10 | 2019-03-08 | 浙江大学 | One kind flying anti-spray adjuvants and its preparation method and application |
| CN110150269A (en) * | 2019-06-03 | 2019-08-23 | 江苏省苏科农化有限责任公司 | A kind of compound synergist |
| CN110463693A (en) * | 2019-09-11 | 2019-11-19 | 广西拜科生物科技有限公司 | A kind of synergist and its application for aqueous pesticide |
| CN110800735A (en) * | 2019-10-12 | 2020-02-18 | 惠州市银农科技股份有限公司 | Microemulsion with emamectin benzoate as effective component and preparation method thereof |
| CN111109252A (en) * | 2020-01-16 | 2020-05-08 | 广东省科学院产业技术育成中心 | Pesticide adjuvant and preparation method thereof |
| CN111165479A (en) * | 2020-02-27 | 2020-05-19 | 青岛海纳生物科技有限公司 | Abamectin and lufenuron synergistic suspending agent and preparation method thereof |
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