CN115251060A - Agricultural insecticidal composition and application thereof - Google Patents

Agricultural insecticidal composition and application thereof Download PDF

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Publication number
CN115251060A
CN115251060A CN202210859289.7A CN202210859289A CN115251060A CN 115251060 A CN115251060 A CN 115251060A CN 202210859289 A CN202210859289 A CN 202210859289A CN 115251060 A CN115251060 A CN 115251060A
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agricultural
agent
insecticidal composition
pyridalyl
water
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Inventor
刘希玲
张黎辉
张瑞生
刘军
管秀芳
陈军
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Qingdao Hansen Biologic Science Co ltd
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Qingdao Hansen Biologic Science Co ltd
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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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/46—N-acyl derivatives
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • 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)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention provides an agricultural insecticidal composition and application thereof, belonging to the field of agricultural insecticides. The agricultural insecticidal composition provided by the invention comprises effective components, a carrier and an auxiliary agent, wherein the effective components comprise bromofenoxanil and pyridalyl with the weight ratio of 50. The agricultural insecticide provided by the invention takes the bromofenoxaprop-bendiamide and the pyridalyl as effective components, has the advantages of high insecticidal activity, long lasting period, high quick-acting property, low toxicity, environmental protection and the like, and the dosage of the two insecticides is reduced when the two insecticides are compounded compared with that when the two insecticides are singly used, so that the insecticidal effect is obviously improved, the safety is increased, and the environmental pollution is reduced.

Description

Agricultural insecticidal composition and application thereof
Technical Field
The invention belongs to the field of agricultural pesticides, and particularly relates to an agricultural pesticide composition and application thereof.
Background
Bromophildiamide (Broflanilide) intersubenzoylamido benzamide insecticides are jointly developed by Mitsui agricultural chemical company and Pasteur Germany, are approved to be registered in China in 2020 and are mainly used for controlling common pests on crops such as lepidoptera, coleoptera, termites, mosquitoes, flies and the like. The existing research shows that the flubendiamide has excellent activity to both larvae and adults. The bromofenoxanil fluorobenzene bisamide is classified into 30 th group by the action mechanism of IRAC, and at present, the group has 2 effective components, and the other group is isooxazoline insecticide fluxaflutolamide (fluxamide) in daily production chemistry. Bromoidal fluorobenzene bisamides are GABA-gated chloride channel allosteric modulators that inhibit GABA-activated chloride channels, causing insects to be hyperexcitable and twitch. The bromaci fluorobenzene diamide acts near G336 in the M3 region of a Drosophila RDLGABA receptor after demethylation, and is a dieldrin (RDL) gamma-aminobutyric acid (GABA) receptor antagonist with noncompetitive resistance. Although the site of action overlaps with the appearance of macrolides, it does not act in the same manner as macrolides and therefore pests resistant to cyclodienes and fipronil remain effective.
Triflupyranyl ether (Pyridalyl) is a dichloropropenyl ether pesticide produced by Nippon Sumitomo chemical industry Co., ltd. 1997, and is a novel high-efficiency and low-toxicity pesticide. The pyridalyl has the characteristics of high activity, high selectivity, environmental and ecological safety and the like, belongs to a novel green pesticide, has small influence on natural enemies and beneficial organisms, has a unique chemical structure, is different from the action mechanism of a common pesticide, and is mainly used for preventing and controlling lepidoptera larvae which are harmful crops.
The pesticide variety containing a single active component often has defects of different degrees in the prevention and control of agricultural pesticides, and if different components with synergistic effect are reasonably compounded, the purpose of effectively preventing and controlling crop pests can be achieved. The pesticide compounding can expand the insecticidal spectrum, improve the control effect, expand the control range, reduce the dosage of active ingredients, save the pesticide cost and reduce the environmental pollution, so the research and development of the high-efficiency low-toxicity environment-friendly pesticide composition has positive effects on the sustainable development of agriculture.
Disclosure of Invention
The invention provides an agricultural insecticidal composition and application thereof, wherein the agricultural insecticidal composition takes bromofenoxaprop-p-fluorobenzene bisamide and pyridalyl as effective components, and has the advantages of high insecticidal activity, long lasting period, high quick-acting property, low toxicity, environmental protection and the like.
In order to achieve the purpose, the invention provides an agricultural insecticidal composition, which consists of effective components, a carrier and an auxiliary agent, wherein the effective components comprise bromofenobendiamide and pyridalyl in a weight ratio of 50.
In the above scheme, in order to ensure good insecticidal effect and synergistic effect of the compounded insecticidal composition, the weight ratio of bromofenoxanil to pyridalyl is 50. However, it is understood that the ratio of the above-mentioned brobendiamide to the pyridalyl can be arbitrarily selected by those skilled in the art within the above-mentioned weight ratio range according to the needs of the application process, depending on the concentration of the active ingredient.
In the scheme, the weight ratio of the active ingredients of the pyridalyl to the bromoxynil fluorobenzamide is more preferably 1: (1-5). It is understood that both flubendiamide and pyridalyl are known insecticides in the art and are commercially available from a variety of sources.
Preferably, the carrier is selected from water and/or fillers. Wherein the water is deionized water; the filler is selected from at least one of kaolin, diatomite, bentonite, attapulgite, white carbon black, starch or light calcium carbonate or a mixture thereof.
Preferably, the auxiliary agent is a surfactant or a surfactant and a functional auxiliary agent; wherein the surfactant is selected from at least one of an emulsifier, a dispersant, a wetting agent or a penetrant; the auxiliary agent is selected from at least one of an antifreezing agent, a thickening agent, a stabilizing agent, a disintegrating agent or an antifoaming agent.
In the above embodiment, the surfactant may be nonionic or anionic, or may be a combination of both types.
The emulsifier is selected from at least one of OP series phosphate ester (nonylphenol polyoxyethylene ether phosphate ester), 600# phosphate ester (phenylphenol polyoxyethylene ether phosphate ester), styrene polyoxyethylene ether ammonium sulfate salt, magnesium salt of alkyl diphenyl ether disulfonate, triethanolamine salt, nongru 400# (benzyldimethylphenol polyoxyethylene ether), nongru 700# (alkylphenol formaldehyde resin polyoxyethylene ether), ningru 36# (phenethylphenol formaldehyde resin polyoxyethylene ether), nongru 1600# (phenethylphenol polyoxyethylene polypropylene ether), ethylene oxide-propylene oxide block copolymer, OP series (nonylphenol polyoxyethylene ether), BY series (castor oil polyoxyethylene ether), nongru 33# (alkylaryl polyoxyethylene polyoxypropylene ether), span series (sorbitan monostearate), tween series (sorbitan polyoxyethylene ether) or AEO series (fatty alcohol polyoxyethylene ether) or a mixture thereof.
The dispersing agent is at least one selected from polycarboxylate, lignosulfonate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, calcium alkylbenzene sulfonate, naphthalene sulfonic acid formaldehyde condensate sodium salt, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether or glycerin fatty acid ester polyoxyethylene ether or a mixture thereof.
The wetting agent is selected from at least one of sodium dodecyl sulfate, sodium dodecyl benzene sulfonate, nekal BX, wetting penetrant F, fructus Gleditsiae Abnormalis powder, faeces Bombycis or fructus Sapindi Mukouossi powder or their mixture.
The penetrant is selected from at least one of penetrant JFC (fatty alcohol-polyoxyethylene ether), penetrant T (diisooctyl maleate sulfonate), azone and organosilicon or their mixture.
The thickener is at least one selected from gelatin, sodium carboxymethylcellulose, hydroxyethyl cellulose, sodium polyacrylate, modified starch, xanthan gum, bentonite, silicon dioxide and magnesium aluminum silicate or their mixture.
The antifreeze is at least one of ethylene glycol, propylene glycol, glycerol or urea or a mixture thereof.
The defoaming agent is at least one of silicone oil, silicone compounds, C10-C20 saturated fatty acid compounds or C8-C10 fatty alcohol compounds or a mixture thereof.
The disintegrant is selected from at least one of bentonite, urea, ammonium sulfate, aluminum chloride, low-substituted hydroxypropyl cellulose, lactose, citric acid, succinic acid or sodium bicarbonate or a mixture thereof.
The stabilizer is at least one of epoxidized soybean oil, epichlorohydrin, BHT, ethyl acetate, triphenyl phosphate or a mixture thereof.
The above-mentioned substances are all known to the person skilled in the art and are commercially available.
The invention also provides application of the agricultural insecticidal composition according to any one of the technical schemes in prevention and treatment of lepidoptera larvae of crops.
Preferably, the lepidopteran pest is a diamondback moth.
The invention also provides an agricultural insecticide, which takes the agricultural insecticidal composition in any one of the technical schemes as or as a main active ingredient.
Preferably, the agricultural insecticide is one of a suspending agent, a microemulsion, an emulsion in water, wettable powder, a water dispersible granule and missible oil. And the weight percentage of the active ingredients in the agricultural insecticide is 10-80%.
Compared with the prior art, the invention has the advantages and positive effects that:
the invention provides an agricultural insecticide, which takes bromofenoxaprop-p-fluorobenzene bisamide and pyridalyl as effective components, has the advantages of high insecticidal activity, long duration, high quick-acting property, low toxicity, environmental protection and the like, and the dosage of the two insecticides is reduced when being compounded compared with that when being used singly, so that the insecticidal effect is obviously improved, the safety is increased, and the environmental pollution is reduced.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example 1
The preparation method comprises the following steps: according to the proportion, the effective components of the bromine insect fluorobenzene bisamide and the pyridalyl are added into a carrier, a surfactant and other functional auxiliaries are added into the carrier for mixing, and the water dispersible granules are prepared by granulation after airflow crushing. The main equipment comprises a mixer, a jet mill and an extrusion granulator.
The mixture ratio of the composition is as follows: 15% of brofenuron bisamide; 15% of pyridalyl; wetting agent sodium dodecyl sulfate 4%; 8% of dispersant calcium lignosulfonate; 24% of filler white carbon black and the balance of filler kaolin.
Example 2% suspending agent
The preparation method comprises the following steps: mixing the active ingredients of the pyridalyl and the bromoantraniliprole with other wetting dispersants, thickening agents, antifreezing agents, preservatives, water and the like according to a proportion, shearing, adding into a horizontal sand mill, sanding for 2-3 hours, adding the defoaming agent, and continuously shearing to prepare the suspending agent product. The main equipment is mixer, shearing machine and horizontal sand mill.
The mixture ratio of the composition is as follows: 5% of bromoantraniliprole; 25% of pyridalyl; wetting dispersant carboxylate and sulfonate 8%; 1% of a thickening agent; 4% of an antifreezing agent; 0.2 percent of preservative; 0.2% of defoaming agent; the balance of water.
Example 3% suspending agent
The preparation method comprises the following steps: mixing the active ingredients of the pyridalyl and the bromoantraniliprole with other wetting dispersants, thickening agents, antifreezing agents, preservatives, water and the like according to a proportion, shearing, adding into a horizontal sand mill, sanding for 2-3 hours, adding the defoaming agent, and continuously shearing to prepare the suspending agent product. The main equipment includes mixer, shearing machine and horizontal sand mill.
The mixture ratio of the composition is as follows: 25% of bromoantraniliprole; 5% of pyridalyl; 6% of dispersant carboxylate; wetting agent sulfonate 2%; 1% of a thickening agent; 4% of an antifreezing agent; 0.2 percent of preservative; 0.2% of defoaming agent; the balance of water.
Example 4% 51% water dispersible granule
The preparation method is the same as that of example 1
The mixture ratio of the composition is as follows: 1% of bromofenoxanil; 50% of pyridalyl; wetting agent sodium dodecyl sulfate 4%; 8% of dispersant calcium lignosulfonate; 24% of filler white carbon black and the balance of filler kaolin.
Example 5% 51% water dispersible granule
The preparation method is the same as that of the embodiment 1, and the mixture ratio of the composition is as follows: 50% of bromofenoxanil; 1% of pyridalyl; wetting agent sodium dodecyl sulfate 4%; 8% of dispersant calcium lignosulfonate; 24% of filler white carbon black and the balance of filler kaolin.
Example 6
The preparation method is the same as that of the example 2, and the mixture ratio of the composition is as follows: 1% of bromofenoxanil; 10% of pyridalyl; wetting dispersant carboxylate 5%; 3% of sulfonate; 1% of a thickening agent; 4% of an antifreezing agent; 0.2 percent of preservative; 0.2 percent of defoaming agent; the balance of water.
Example 7% suspending agent
The preparation method is the same as that of the example 2, and the mixture ratio of the composition is as follows: 10% of bromofenoxanil; 1% of pyridalyl; wetting dispersant carboxylate 5%; 3% of sulfonate; 1% of a thickening agent; 4% of an antifreezing agent; 0.2 percent of preservative; 0.2 percent of defoaming agent; the balance of water.
Indoor toxicity assay
The invention firstly determines indoor toxicity, and the test medicament adopts 96 percent of pyridalyl technical and 98 percent of bromofenoxanil bisamide technical; the test insects are 3-instar larvae of diamondback moth bred indoors.
The test method used a leaf dipping method. The specific operation method comprises the following steps:
5 different concentration gradients are set for each single agent and mixed agent (on the basis of the preliminary test result, the death rate of the diamondback moth is set according to the geometric progression within the range of 5-90%).
Selecting 3-instar larvae of diamondback moth which are bred indoors and have consistent physiological forms.
Using clear water as blank control, repeating for 4 times each treatment, and repeating for 24 larvae of diamondback moth of 3 years. Beating clean cabbage leaves into round pieces with the diameter of about 2cm by using a puncher, immersing the leaves into corresponding medicament treatment concentration, taking out after 10s, naturally drying the leaves, placing the leaves into 12-hole plates, placing 1 piece of the leaves into each hole, and inserting 2 test insects starving for 4h, and covering 1 layer of paper on the 12-hole plates (preventing the test insects from escaping). The test is carried out in an insect breeding room with the relative humidity of 60-80% and the light-dark period of 14-10 h under the condition of (26 +/-1) DEG C, the death condition of the test insects after 24, 48 and 72h is observed, the test insects are gently touched by a writing brush, and the test insects are regarded as dead if the test insects are not moved.
Performing statistical analysis by DPS statistical analysis software to calculate LC of each medicament50To evaluate the insecticidal activity of each agent. And calculating the co-toxicity coefficient (CTC value) of the mixture according to the Sun Yunpei method.
Measured virulence index (ATI) = (Standard medicament LC)50Test agent LC50)×100。
Theoretical virulence index (TTI) = a agent virulence index x percent a in the mixture + B agent virulence index x percent B in the mixture.
Co-toxicity coefficient (CTC) = [ measured toxicity index (ATI)/theoretical toxicity index of the mixture (TTI) ] × 100.
The criteria for pesticide combination according to NY/T11547.7-2006 are:
the co-toxicity coefficient (CTC) is more than or equal to 120 and shows a synergistic effect;
the co-toxicity coefficient (CTC) is less than or equal to 80, and the antagonism is shown;
80 < co-toxicity coefficient (CTC) < 120 showed additive effects.
The test results are shown in Table 1.
TABLE 1 measurement of indoor combined virulence of Brucella melitensis and Triflufen for Plutella xylostella larvae
Figure BDA0003757417950000061
Figure BDA0003757417950000071
As can be seen from table 1, the composition of the embodiment of the present invention has high activity against plutella xylostella, and particularly, the bromoxynil bisamide and the pyridalyl have more significant synergy within a range of 10 parts by mass.
To better illustrate the effective control effect of the invention, the agents of the above examples are used together with 5% of bromoxynil fluorobenzamide suspending agent and 100g/L of pyridalyl emulsifiable concentrate to carry out field effect control on plutella xylostella, and the test results are shown in the following table 2.
The field efficacy test is designed to implement 5 treatments of medicament, contrast medicament, clear water and the like, wherein each treatment is repeated three times, the cells are randomly arranged, the area of each cell is 100m & lt 2 & gt, the planting habits of all the cells are the same as the local planting habits, the artificial spraying method is used for applying the medicament, 1 investigation is carried out 1 time before the medicament is applied, and 1 investigation is carried out 1 time, 3 days, 7 days and 15 days after the medicament is applied, and the total number of the investigations is 5. The survey criteria were: performing larval base number investigation within 24h before spraying, and investigating the number of the remaining live larvae 1, 3, 7 and 15d after the pesticide is applied; the investigation adopts a diagonal sampling method, 5 points are sampled in each cell, 2 plants are sampled in each point, the number of the samples is 10, and the experimental data adopts a Duncan type new repolarization test method (DMRT).
Oral cavity decline rate (%) = [ (number of insects before application of drug-number of insects after application)/number of insects before application ] × 100
Control effect (%) = [ (population reduction rate in treatment area-population reduction rate in blank control area)/(population reduction rate in 1-blank control area) ] × 100
Correction control effect (%) = [ (treatment area control effect-control area control effect)/(100-control area control effect) ] × 100
TABLE 2 control of plutella xylostella by different treatments
Figure BDA0003757417950000081
The test results in table 2 show that the control effect of the pesticide of the embodiment on the plutella xylostella is obviously higher than that of a contrast pesticide (5% of bromofenoxanil bisamide suspending agent and 100g/L of pyridalyl missible oil), the control effect can reach about 90% after the pesticide is applied for 1 day, the control effect of the pesticide of the embodiment 1 is up to 98.85%, the control effect of the pesticide of the embodiment on the plutella xylostella is still maintained above 85% after the pesticide is applied for 14 days, and the control effect of the pesticide of the embodiment 1 is up to 97.46%. The result shows that the compound insecticide of the bromoantraniliprole and the pyridalyl has obvious synergistic action, and the quick action and the lasting time are obviously longer than those of a single agent. The compound composition obviously reduces the using amount of the medicament, and reduces the production cost, pesticide residue and environmental pollution.
In addition, field observation during the test period shows that the liquid medicine of each treatment of the medicament in the embodiment has no influence on the growth of crops, is safe to surrounding beneficial organisms and has good environmental compatibility. Therefore, the composition taking the bromoxynil fluorobenzene diamide and the pyridalyl as the effective components is an ideal insecticidal product.

Claims (10)

1. The agricultural insecticidal composition is characterized by comprising effective components, a carrier and an auxiliary agent, wherein the effective components comprise bromofenoxanil and pyridalyl in a weight ratio of 50.
2. An agricultural insecticidal composition according to claim 1, wherein the weight ratio of the active ingredients pyridalyl to the brobendiamide is 1: (1-5).
3. An agricultural insecticidal composition according to claim 1 or 2 wherein the carrier is selected from water and/or fillers.
4. An agricultural insecticidal composition as recited in claim 3 wherein said water is deionized water;
the filler is selected from at least one of kaolin, diatomite, bentonite, attapulgite, white carbon black, starch or light calcium carbonate or a mixture thereof.
5. An agricultural insecticidal composition according to claim 3 wherein the adjuvant is a surfactant or a surfactant and a functional adjuvant;
the surfactant is selected from at least one of an emulsifier, a dispersant, a wetting agent or a penetrating agent;
the auxiliary agent is selected from at least one of an antifreezing agent, a thickening agent, a stabilizing agent, a disintegrating agent or an antifoaming agent.
6. Use of an agricultural insecticidal composition according to any one of claims 1 to 5 for controlling lepidopteran larvae in crops.
7. The use according to claim 6, wherein the lepidopteran pest is a diamondback moth.
8. An agricultural insecticide containing the agricultural insecticide composition according to any one of claims 1 to 5 as a main ingredient.
9. The agricultural insecticide according to claim 8, wherein the formulation thereof is any one of a suspension concentrate, a microemulsion, an emulsion in water, a wettable powder, a water dispersible granule and an emulsifiable concentrate.
10. The agricultural insecticide according to claim 8, wherein the weight percentage of the active ingredients in the agricultural insecticide is 10-80%.
CN202210859289.7A 2022-07-21 2022-07-21 Agricultural insecticidal composition and application thereof Pending CN115251060A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105899073A (en) * 2013-10-18 2016-08-24 巴斯夫农业化学品有限公司 Insecticidal active mixtures comprising carboxamide compound
CN106061254A (en) * 2013-10-18 2016-10-26 巴斯夫农业化学品有限公司 Use of pesticidal active carboxamide derivative in soil and seed application and treatment methods
CN107529757A (en) * 2015-04-17 2018-01-02 巴斯夫农业化学品有限公司 The method for preventing and treating non-crop pests
CN112996392A (en) * 2018-11-14 2021-06-18 三井化学Agro株式会社 Pesticidal composition and pest control method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105899073A (en) * 2013-10-18 2016-08-24 巴斯夫农业化学品有限公司 Insecticidal active mixtures comprising carboxamide compound
CN106061254A (en) * 2013-10-18 2016-10-26 巴斯夫农业化学品有限公司 Use of pesticidal active carboxamide derivative in soil and seed application and treatment methods
CN107529757A (en) * 2015-04-17 2018-01-02 巴斯夫农业化学品有限公司 The method for preventing and treating non-crop pests
CN112996392A (en) * 2018-11-14 2021-06-18 三井化学Agro株式会社 Pesticidal composition and pest control method

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