CN115281204A - Insecticidal and bactericidal composition - Google Patents
Insecticidal and bactericidal composition Download PDFInfo
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- CN115281204A CN115281204A CN202211111101.7A CN202211111101A CN115281204A CN 115281204 A CN115281204 A CN 115281204A CN 202211111101 A CN202211111101 A CN 202211111101A CN 115281204 A CN115281204 A CN 115281204A
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- spirotetramat
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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
- A01N47/02—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 no bond to a nitrogen atom
- A01N47/06—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 no bond to a nitrogen atom containing —O—CO—O— groups; Thio analogues thereof
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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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P3/00—Fungicides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insecticidal and bactericidal composition, the active ingredients of which comprise a component A and a component B, wherein the component A is spirotetramat, the component B is a triazole bactericide, the total weight of the active ingredients of the composition accounts for 3-60% of the total weight of the whole preparation, and the rest components are auxiliaries; the triazole bactericide is selected from at least one of propiconazole, hexaconazole, cyproconazole, flutriafol, triadimefon and diniconazole. According to the invention, the low-toxicity spirotetramat pesticide is compounded with the efficient, broad-spectrum, low-toxicity and environment-friendly triazole bactericide to replace the traditional bactericides such as thiram, carbendazim, thiophanate methyl and the like, so that the dosage is reduced, the control effect is improved, and the control spectrum is expanded; meanwhile, the spirotetramat and the bactericide are compounded, so that diseases and pests are treated at the same time, manpower and material resources are reduced, and time and labor are saved.
Description
Technical Field
The invention relates to the technical field of pesticides, and particularly relates to an insecticidal and bactericidal composition.
Background
The control of agricultural pests has been a major concern and important issue in agricultural production. Crops are affected by various diseases and insect pests almost throughout the growing season. For the pest control of crops, the conventional practice is to apply bactericide to the disease and insecticide to the pest, i.e. the strategy of controlling the pest alone, which undoubtedly increases the times of medication. Thus, there is a need to improve current medication habits.
The spirotetramat belongs to a low-toxicity insecticide (rat acute oral LD50 is more than 2000 mg/kg), has no cross resistance with the existing pesticide, is the only modern pesticide with bidirectional systemic conductivity so far, is suitable for preventing and treating piercing-sucking mouthpart pests in seedling stage of crops such as corn, soybean, rice, cotton, wheat and the like, can replace nicotine insecticides and partially replace carbofuran to be used for seed coating.
The application of the bactericide in the field of seed coating agents is wider and wider, the requirement is higher, the research and development of the application of a novel bactericide which is efficient, broad-spectrum, low-toxicity and environment-friendly in the field of seed coating agents are urgent, and related reports of a compound preparation taking the bactericide of one of spirotetramat, propiconazole, hexaconazole, cyproconazole, flutriafol, triadimefon and diniconazole as an effective component are not found at present through retrieval and analysis. The triazole bactericide is a sterol inhibitor, has good apical conduction and fumigation effects, has a wide bactericidal spectrum, is effective on a plurality of bacteria except viruses and phycomycetes, and has the effects of protection, eradication and treatment. The composition is widely applied to economic crops such as wheat, rice, corn and the like, and can be used for preventing and treating powdery mildew, banded sclerotial blight, rust disease and the like.
If the pesticide or the bactericide is used independently, the problem of wasting manpower and material resources due to multiple pesticide application is caused. Therefore, under the condition of meeting the actual requirements in the production of wheat, rice and corn, how to reduce the waste of manpower and material resources caused by the repeated pesticide application of crop pesticides and bactericides, effectively reduce ecological damage and environmental pollution and improve the yield and quality of crops still is a problem to be solved urgently at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing the insecticidal and bactericidal composition which is efficient, broad-spectrum, low-toxicity and environment-friendly and can kill insects and bacteria.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the insecticidal and bactericidal composition comprises active ingredients including a component A and a component B, wherein the component A is spirotetramat, the component B is a triazole bactericide, the total weight of the active ingredients of the composition accounts for 3-60% of the total weight of the whole preparation, and the rest of the active ingredients are auxiliaries; the triazole bactericide is selected from at least one of propiconazole, hexaconazole, cyproconazole, flutriafol, triadimefon and diniconazole.
Preferably, the mass ratio of the active ingredient component A to the active ingredient component B is 30.
Preferably, the mass ratio of the active ingredient component A to the active ingredient component B is 20.
Preferably, the mass ratio of the active ingredient component A to the active ingredient component B is 10.
Preferably, the total mass of the active ingredients of the composition accounts for 10-40% of the total weight of the whole preparation.
Preferably, the total mass of the active ingredients of the composition accounts for 20-30% of the total weight of the whole preparation.
Preferably, the composition is used for seed treatment and can be prepared into suspended seed coating agent, water emulsion seed coating agent, dispersible powder and dispersible granule.
Preferably, the seed coating agent is used for preventing and treating piercing-sucking mouthpart pests in seedling stage of corn, soybean, rice, cotton and wheat crops, and diseases such as seedling-stage black star, stem rot, rhizoctonia rot, black ear, black powder, white powder and the like.
Preferably, the auxiliary agent comprises a solvent, an emulsifier, a dispersant, a wetting agent, a film forming agent, a thickening agent, an antifreezing agent, a defoaming agent, a warning color and a filler.
The solvent can be selected from: one or more of benzene, toluene, xylene, acetone, dimethylformamide, dimethyl sulfoxide, chloroform, dichloromethane, cyclohexane, cyclohexanone, N-methylpyrrolidone, methanol, ethanol, propanol, isopropanol, butanol, isobutanol, cyclohexanol, methyl glycol ether, ethyl glycol ether, petroleum ether, acetonitrile, paraffin, tetrahydronaphthalene, isophorone, soybean oil, cottonseed oil, and the like;
the cosolvent can be selected from: one or more of methanol, ethanol, isopropanol, n-butanol, etc.;
the emulsifier can be selected from: one or more of sodium lauryl sulfate, sodium dodecylbenzene sulfonate, calcium dodecylbenzene sulfonate, nonylphenol polyoxyethylene ether phosphate amine salt, castor oil polyoxyethylene ether phosphate amine salt, trisethylphenol polyoxyethylene ether phosphate amine salt, polyoxyethylene fatty acid amide, alkylpyridinium salt, alkylisoquinolinium salt, dialkylmorpholinium salt, oleamide sulfonate, diisopropylnaphthalenesulfonate, lignosulfonate, naphthalenesulfonate formaldehyde condensate, styrylphenyl polyoxyethylene ether, phenethylphenol polyoxyethylene polyoxypropylene ether, nonylphenol polyoxyethylene ether, fatty alcohol polyoxyethylene ether, polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene block polymer, alkylphenol formaldehyde resin polyoxyethylene ether, polyoxyethylene sorbitol fatty acid ester, sorbitan monostearate polyoxyethylene ether, polyoxypropylene glycol monostearate, and the like;
the dispersing agent can be selected from: one or more of lignosulfonate, sodium p-hydroxyphenyl lignosulfonate, fatty alcohol polyoxyethylene ether sulfate, alkylnaphthalene sulfonate, naphthalene sulfonic acid formaldehyde condensate sodium salt, dodecyl trimethyl ammonium salt, alkyldimethylbenzyl ammonium salt, polyoxyethylene lauryl ether phosphate, styrene-maleic acid salt copolymer, fatty alcohol polyoxyethylene ether phosphate, nonylphenol polyoxyethylene ether, glycerin fatty acid polyoxyethylene ether, polyoxyethylene alkylaryl ether, polyoxyethylene lanolin alcohol, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene glyceryl monofatty acid ester, alkylolamide, polyoxyethylene alkylamine, and the like;
the wetting agent can be selected from: one or more of sodium lauryl sulfate, calcium dodecylbenzenesulfonate, sodium isooctyl succinate, sodium oleoyl methyltaurate, sodium polyoxyethylene lauryl ether carboxylate, sodium lauroyl sarcosinate, sodium N-lauroyl glutamate, dioctyl sulfosuccinate, polyoxyethylene alkylaryl ether phosphate, trisiloxane polyoxyethylene ether, tristyrylphenol polyoxyethylene ether, castor oil polyoxyethylene ether, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene polyether formaldehyde condensate, alkylphenol polyoxyethylene ether phosphate, polyoxyethylene fatty acid ester, higher fatty acid glyceride, sorbitan fatty acid ester, and the like;
the adhesive can be selected from: one or more of starch, polyvinylpyrrolidone, carboxymethyl cellulose, carboxyethyl cellulose, gelatin, gum arabic, xanthan gum, etc.;
the film forming agent can be selected from: polyvinyl alcohol, polyvinyl acetate, polyacrylamide, carboxymethyl cellulose, hydroxypropyl cellulose, arabic gum, gelatin, xanthan gum and starch, wherein the disintegrating agent can be selected from: one or more of urea, sodium sulfate, calcium sulfate, sodium bicarbonate, ammonium sulfate, magnesium chloride, sodium chloride, and the like;
the thickening agent can be selected from: one or more of acacia, xanthan gum, gelatin, polyvinyl alcohol, magnesium aluminum silicate, sodium carboxymethylcellulose and the like;
the defoaming agent can be selected from: one or more of butyl phosphate, isobutyl phosphate, n-octanol, silicone, and the like;
the antifreezing agent can be selected from: one or more selected from ethylene glycol, propylene glycol, glycerol, etc.;
the stabilizing agent can be selected from: one or more of triphenyl phosphite, N-soybean oil-based trimethylene diamine, dialkyl succinate sulfonate, epichlorohydrin, butyl glycidyl ether and the like;
the warning color can be selected from: one or more of basic rose essence, basic violet 10, basic violet 49, acid red 51, acid red 52, acid red 14, acid blue 9, acid yellow 23, basic red 10 and basic red 108;
the preservative can be selected from: one or more of benzoic acid, sodium benzoate, and the like;
the pH regulator can be selected from: one or more of hydrochloric acid, sodium hexametaphosphate, sodium citrate, sodium bicarbonate, sodium hydroxide, hydrogen oxidant, triethanolamine and the like;
the filler can be selected from: one or more of attapulgite, diatomite, kaolin, white carbon black, bentonite, montmorillonite, calcium carbonate, zeolite, acid clay, white clay, pyrophyllite, talc, calcite, etc.
When prepared into a suspension seed coating agent, the suspension seed coating agent can comprise the following components in parts by weight: 3-60% of active component, 2-10% of wetting agent, 2-10% of dispersing agent, 1-5% of thickening agent, 1-5% of film forming agent, 1-5% of antifreezing agent, 0.1-2% of defoaming agent, 0.1-2% of warning color and the balance of water;
when prepared into the aqueous emulsion seed coating agent, the aqueous emulsion seed coating agent can comprise the following components in parts by weight: 3-60% of active component, 2-20% of solvent and cosolvent, 1-10% of emulsifier, 1-5% of antifreezing agent, 0.1-2% of defoaming agent and the balance of water;
when prepared as a dispersible powder, may comprise the following components by weight: 3-60% of active component, 2-10% of wetting agent, 2-10% of dispersing agent and the balance of filler;
when prepared as dispersible granules, may comprise the following components by weight: 3-60% of active component, 2-10% of wetting agent, 2-10% of dispersing agent, 1-5% of disintegrating agent, 1-5% of adhesive and the balance of filler.
The above formulations are conventional in the art, and the preparation method is well known to those skilled in the art, and the agricultural adjuvants and/or carriers and the amount thereof used for preparing the above formulations are also well known to those skilled in the art, and can be found in, for example, agricultural formulation processing technology (Liu Bulin, second edition). One skilled in the art may select one or more of these adjuvants.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: according to the invention, the low-toxicity spirotetramat pesticide is compounded with the efficient, broad-spectrum, low-toxicity and environment-friendly triazole bactericide to replace the traditional bactericides such as thiram, carbendazim, thiophanate methyl and the like, so that the dosage is reduced, the control effect is improved, and the control spectrum is expanded; meanwhile, the spirotetramat and the bactericide are compounded, so that diseases and pests are treated at the same time, manpower and material resources are reduced, and time and labor are saved.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent and more fully, the technical solutions in the embodiments of the present invention will be described below in a clear and complete manner, and it should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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 otherwise than as specifically described herein, and it will be appreciated by those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the present invention and that the present invention is not limited by the specific embodiments disclosed below.
The following examples refer to "%" as "percent by weight" unless otherwise indicated.
In the embodiment of the present invention, dispersible powders with different ratios are prepared for active components, the preparation ratio is 1:1, 1:5, 1.
The component A is spirotetramat, and the component B is hexaconazole
Example 1 Spirotetramat 5% + hexaconazole 5% dispersible powder
The formula comprises the following components: 5% of spirotetramat, 5% of hexaconazole, 6% of triphenyl ethylphenol polyoxyethylene ether, 6% of fatty alcohol polyoxyethylene ether phosphate and the balance of attapulgite for 100%.
The preparation method comprises the following steps: the components in parts by weight are mixed according to the formula, uniformly stirred in a stirring kettle and uniformly mixed by a jet mill to obtain the seed treatment dispersible powder of the insecticidal and bactericidal composition.
Example 2 Spirotetramat 5% + hexaconazole 25% dispersible powder
The formula comprises the following components: 5% of spirotetramat, 25% of hexaconazole, 6% of fatty alcohol-polyoxyethylene ether, 6% of polyoxyethylene alkyl aryl ether and the balance of attapulgite for making up 100%.
The preparation method is as described in example 1 above.
Example 3 Spirotetramat 3% + hexaconazole 30% dispersible powder
The formula comprises the following components: 3% of spirotetramat, 30% of hexaconazole, 6% of isooctanol sodium succinate, 5% of polyoxyethylene glyceryl mono fatty acid ester and the balance of bentonite, wherein the balance is 100%.
The preparation method is as described in example 1 above.
Example 4 Spirotetramat 2% + hexaconazole 40% dispersible powder
The formula comprises the following components: 2% of spirotetramat, 40% of hexaconazole, 6% of isooctanol succinate sodium sulfonate, 5% of polyoxyethylene glyceryl monofatty acid ester and the balance of bentonite, wherein the balance is 100%.
The preparation method is as described in example 1 above.
Example 5 Spirotetramat 1% + hexaconazole 30% dispersible powder
The formula comprises the following components: 0.5 percent of spirotetramat, 25 percent of hexaconazole, 5 percent of polyoxyethylene lauryl ether sodium carboxylate, 5 percent of alkylolamide and polyoxyethylene alkylamine, and the balance of diatomite to make up 100 percent.
The preparation method is as described in example 1 above.
Example 6 Spirotetramat 25% + hexaconazole 5% dispersible powder
The formula comprises the following components: 25% of spirotetramat, 5% of hexaconazole, 6% of fatty alcohol-polyoxyethylene ether, 6% of polyoxyethylene alkyl aryl ether and the balance of attapulgite for making up 100%.
The preparation method is as described in example 1 above.
Example 7 Spirotetramat 30% + hexaconazole 3% dispersible powder
The formula comprises the following components: 30% of spirotetramat, 3% of hexaconazole, 6% of isooctanol succinate sodium sulfonate, 5% of polyoxyethylene glyceryl mono fatty acid ester and the balance of bentonite, wherein the balance is 100%.
The preparation method is as described in example 1 above.
Example 8 Spirotetramat 40% + hexaconazole 2% dispersible powder
The formula comprises the following components: 40% of spirotetramat, 2% of hexaconazole, 6% of isooctanol succinate sodium sulfonate, 5% of polyoxyethylene glyceryl mono fatty acid ester and the balance of bentonite, wherein the balance is 100%.
The preparation method is as described in example 1 above.
Example 9 Spirotetramat 30% + hexaconazole 1% dispersible powder
The formula comprises the following components: 30% of spirotetramat, 1% of hexaconazole, 5% of polyoxyethylene lauryl ether sodium carboxylate, 5% of alkylolamide and polyoxyethylene alkylamine and the balance of diatomite which is complemented to 100%.
The preparation method is as described in example 1 above.
Similarly, the spirotetramat and hexaconazole can be prepared into other dosage forms, such as suspension seed coating agent, water emulsion seed coating agent and dispersible granules.
Other triazole bactericides, such as propiconazole, cyproconazole, flutriafol, triadimefon, diniconazole and pesticide spirotetramat, are prepared into corresponding dispersible powder, suspension seed coating agent, water emulsion seed coating agent and dispersible granules according to the proportion, wherein the bactericides can be combined by two or more. The invention will not be described further.
Experiments show that after the spirotetramat and the triazole bactericide are compounded, the effect is obviously better than that of a single pesticide or bactericide, and the compounded spirotetramat and the triazole bactericide can play a role in synergism.
In summary, in the embodiment provided by the invention, the insecticide spirotetramat and the triazole fungicide are jointly prepared into a plurality of dosage form compositions with different proportions, and the triazole fungicide can be selected according to the situation in the actual production process. The embodiment of the invention has the following beneficial effects: on one hand, the composition can be used for various economic crops, realizes the effect of killing insects and bacteria simultaneously, and reduces the use of manpower and material resources; on the other hand, the composition has the characteristics of high efficiency, broad spectrum, low toxicity and environmental protection, can effectively improve the yield of crops, and has more remarkable effect particularly in the aspect of killing insects and bacteria of economic crops such as rice, wheat, corn and the like.
The above description is only a partial embodiment of the present invention, and it should be noted that: it will be apparent to those skilled in the art that modifications or improvements may be made to the invention based on the teachings herein. Accordingly, it is intended that all such modifications and alterations be included within the scope of this invention as defined in the appended claims.
Claims (9)
1. The insecticidal and bactericidal composition is characterized in that active ingredients of the composition comprise a component A and a component B, wherein the component A is spirotetramat, the component B is a triazole bactericide, the total weight of the active ingredients of the composition accounts for 3-60% of the total weight of the whole preparation, and the rest ingredients are auxiliaries; the triazole bactericide is selected from at least one of propiconazole, hexaconazole, cyproconazole, flutriafol, triadimefon and diniconazole.
2. The composition according to claim 1, wherein the mass ratio of the active ingredient component A to the active ingredient component B is 30.
3. The composition according to claim 2, wherein the mass ratio of the active ingredient component A to the active ingredient component B is 20.
4. The composition according to claim 2, wherein the mass ratio of the active ingredient component A to the active ingredient component B is 10.
5. The composition according to claim 1, wherein the total mass of the active ingredients of the composition accounts for 10-40% of the total weight of the whole preparation.
6. The composition according to claim 5, wherein the total mass of the active ingredients of the composition is 20-30% of the total weight of the whole preparation.
7. The composition of claim 1, wherein the composition is used for seed treatment and can be prepared into suspended seed coating, water emulsion seed coating, dispersible powder and dispersible granules.
8. The composition as claimed in claim 8, wherein the seed coating agent is used for preventing and controlling piercing-sucking mouthpart pests in seedling stage of corn, soybean, rice, cotton and wheat crops, and diseases such as seedling-stage black star, stem rot, rhizoctonia rot, smut, black powder and powdery mildew.
9. The composition of claim 1, wherein the adjuvants comprise solvents, emulsifiers, dispersants, wetting agents, film formers, thickeners, anti-freeze agents, anti-foam agents, warning colors, and fillers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211111101.7A CN115281204A (en) | 2022-09-13 | 2022-09-13 | Insecticidal and bactericidal composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211111101.7A CN115281204A (en) | 2022-09-13 | 2022-09-13 | Insecticidal and bactericidal composition |
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| CN115281204A true CN115281204A (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211111101.7A Withdrawn CN115281204A (en) | 2022-09-13 | 2022-09-13 | Insecticidal and bactericidal composition |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621152A (en) * | 2015-01-30 | 2015-05-20 | 北农（海利）涿州种衣剂有限公司 | Seed coating agent containing spirotetramat |
| CN111296466A (en) * | 2020-04-10 | 2020-06-19 | 青岛农业大学 | Coating dry preparation for preventing and treating fruit tree seedling-borne diseases and insect pests and preparation method and application thereof |
-
2022
- 2022-09-13 CN CN202211111101.7A patent/CN115281204A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621152A (en) * | 2015-01-30 | 2015-05-20 | 北农（海利）涿州种衣剂有限公司 | Seed coating agent containing spirotetramat |
| CN111296466A (en) * | 2020-04-10 | 2020-06-19 | 青岛农业大学 | Coating dry preparation for preventing and treating fruit tree seedling-borne diseases and insect pests and preparation method and application thereof |
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