JP2013213026A - Pest control composition and method for controlling pest - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pest control composition having excellent pest control efficacy, and a method for controlling a pest.SOLUTION: A pest control composition contains (N-dihydrofuran-2-one-4-yl)-N-6-chloropyridine-3-yl-2,2-difluoro ethylamine or 4-pyridine-3-yl-methyleneimino-6-methyl dihydro-1,2,4-triazin-3-one, one or more compounds selected from a group A, and one or more compounds selected from a group B. The group A is constituted of an N-2-methylcarbamoyl phenyl-1-(3-chloro-2-pyridyl)-3-bromopyrazole-5-carboxylic acid amide derivative, spinetoram, cartap hydrochloride, and clothianidin. The group B is constituted of isotianil, diclocymet, orysastrobin, furametpyr, and N-(3-methylpentane-2-yl-phenyl)-1,3-dimethyl-5-fluoropyrazole-4-carboxylic acid amide.

Description

The present invention relates to a pest control composition and a pest control method.

Conventionally, many compounds are known as an active ingredient of a pest control composition (for example, refer nonpatent literature 1).

The Pesticide Manual-15th edition (BCPC); ISBN 978-1-901396-18-8

An object of the present invention is to provide a pest control composition having an excellent control effect against pests and a method for controlling pests.

で示される化合物もしくは式（１ｂ）

で示される化合物と、群（Ａ）より選ばれる１種以上の化合物と、群（Ｂ）より選ばれる１種以上の化合物とを含有する有害生物防除組成物。
群（Ａ）：式（２）

〔式中、Ｒ¹はメチル基を表し、Ｒ²は塩素原子又はシアノ基を表す。〕
で示される化合物、スピネトラム、カルタップ塩酸塩及びクロチアニジンからなる群。
群（Ｂ）：イソチアニル、ジクロシメット、オリサストロビン、フラメトピル及び式（３）

で示される化合物からなる群。
［２］ 式（１ａ）で示される化合物もしくは式（１ｂ）で示される化合物と、群（Ａ）より選ばれる１種以上の化合物との重量比が、１００：１〜１：１００である［１］記載の有害生物防除組成物。
［３］ 式（１ａ）で示される化合物もしくは式（１ｂ）で示される化合物と、群（Ｂ）より選ばれる１種以上の化合物との重量比が、１００：１〜１：５００である［２］記載の有害生物防除組成物。
［４］ ［１］〜［３］いずれか一項記載の有害生物防除組成物の有効量を、植物又は植物の栽培地に施用する工程を含む有害生物の防除方法。
［５］ 植物又は植物の栽培地が、イネ又はイネの栽培地である［４］記載の有害生物の防除方法。 As a result of studies to find a pest control composition having an excellent control effect against pests, the present inventors have found that the compound represented by the following formula (1a) or the compound represented by the formula (1b) and the following group ( It has been found that a composition containing one or more compounds selected from A) and one or more compounds selected from the following group (B) has an excellent control effect against pests.
That is, the present invention includes the following [1] to [5].
[1] Formula (1a)

Or a compound of formula (1b)

A pest control composition comprising a compound represented by formula (1), one or more compounds selected from the group (A), and one or more compounds selected from the group (B).
Group (A): Formula (2)

[Wherein, R ¹ represents a methyl group, and R ² represents a chlorine atom or a cyano group. ]
The group which consists of a compound shown by these, spinetoram, cartap hydrochloride, and clothianidin.
Group (B): Isotianil, diclosimet, orisatrobin, furametopir and formula (3)

The group which consists of a compound shown by these.
[2] The weight ratio of the compound represented by the formula (1a) or the compound represented by the formula (1b) and one or more compounds selected from the group (A) is 100: 1 to 1: 100. 1] The pest control composition according to the above.
[3] The weight ratio of the compound represented by the formula (1a) or the compound represented by the formula (1b) and one or more compounds selected from the group (B) is 100: 1 to 1: 500. 2] The pesticidal composition according to the above.
[4] A method for controlling pests, comprising a step of applying an effective amount of the pest control composition according to any one of [1] to [3] to a plant or a plant cultivation site.
[5] The method for controlling pests according to [4], wherein the plant or the plant cultivation area is rice or rice cultivation.

According to the present invention, pests can be controlled.

で示される化合物もしくは式（１ｂ）

で示される化合物と、下記群（Ａ）より選ばれる１種以上の化合物（以下、本化合物（Ａ）と記す。）と、下記群（Ｂ）より選ばれる１種以上の化合物（以下、本植化合物（Ｂ）と記す。）とを含有する。
群（Ａ）：式（２）

〔式中、Ｒ¹及びＲ²は、前記と同じ意味を表す。〕で示される化合物、スピネトラム、カルタップ塩酸塩及びクロチアニジンからなる群。
群（Ｂ）：イソチアニル、ジクロシメット、オリサストロビン、フラメトピル及び式（３）

で示される化合物からなる群。 The pest control composition of the present invention has the formula (1a)

Or a compound of formula (1b)

And one or more compounds selected from the following group (A) (hereinafter referred to as the present compound (A)) and one or more compounds selected from the following group (B) (hereinafter referred to as the present). Plant compound (B)).
Group (A): Formula (2)

[Wherein, R ¹ and R ² represent the same meaning as described above. ] The group which consists of a compound shown by this, spinetoram, cartap hydrochloride, and clothianidin.
Group (B): Isotianil, diclosimet, orisatrobin, furametopir and formula (3)

The group which consists of a compound shown by these.

  The compound represented by the formula (1a) used in the present invention (hereinafter referred to as the present compound (1a)) is a known compound and can be produced, for example, by the method described in International Publication No. 2007/115644. it can.

  The compound represented by the formula (1b) used in the present invention (hereinafter referred to as the present compound (1b)) is a compound known as pymetrozine, such as “The Pesticide Manual-15th edition (published by BCPC); ISBN 978. -1-901396-18-8 ”, page 968, and the compound can be obtained from a commercially available preparation or can be produced by a known method.

Of the compounds represented by the formula (2) used in the present invention, a compound in which R ¹ is a methyl group and R ² is a chlorine atom in the formula (2) (hereinafter referred to as the present compound (2-1)). ) Is described, for example, on page 175 of “The Pesticide Manual-15th edition (BCPC); ISBN 978-1-901396-18-8”, and the compound can be obtained from a commercially available formulation or a known method. Can be obtained.

Among the compounds represented by formula (2) used in the present invention, a compound in which R ¹ is a methyl group and R ² is a cyano group in formula (2) (hereinafter referred to as the present compound (2-2)). ) Is described, for example, on page 251 of “The Pesticide Manual-15th edition (BCPC); ISBN 978-1-901396-18-8”, and the compound is described in International Publication No. 2004/067528. Can be manufactured by the following methods.

  The spinetoram used in the present invention is a known compound, and is described in, for example, page 1040 of “The Pesticide Manual-15th edition (published by BCPC); ISBN 978-1-901396-18-8”. Or can be produced by the method described in WO 97/00265.

  In addition, cartap hydrochloride, clothianidin, diclocimet, orissastrobin and furametopil used in the present invention are all known compounds, for example, “The Pesticide Manual-15th edition (published by BCPC); ISBN 978-1-901396-18-8. 168, 229, 340, 840, and 580 pages. These compounds can be obtained from commercially available preparations or produced by known methods.

  Isotianil used in the present invention is a known compound and can be produced, for example, by the method described in International Publication No. 99/024413.

  The compound represented by the formula (3) used in the present invention (hereinafter referred to as the present compound (3)) is a known compound and can be produced, for example, by the method described in International Publication No. 2003/010149. it can.

  The content ratio of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B) in the pest control composition of the present invention is not particularly limited. (1a) or 100 parts by weight of the present compound (1b), the present compound (A) is usually 0.1 to 100,000 parts by weight, preferably 1 to 10,000 parts by weight, and the present compound (B) is usually The amount is 0.1 to 500000 parts by weight, preferably 1 to 50000 parts by weight.

The pest control composition of the present invention may be a mixture of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B), but usually the present compound (1a). ) Or the present compound (1b), the present compound (A) and the present compound (B) and an inert carrier, and if necessary, a surfactant or other formulation adjuvant is added to obtain an oil or emulsion. , Flowable powders, wettable powders, granular wettable powders, powders, granules and the like are used. The formulated pest control composition can be used as a pest control composition as it is or with other inactive components added.
The total amount of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B) in the pest control composition of the present invention is usually 0.01 to 99% by weight, preferably 0. The range is from 1 to 90% by weight, and more preferably from 0.5 to 70% by weight.

Examples of solid carriers used in formulation include kaolin clay, attapulgite clay, bentonite, montmorillonite, acid clay, pyrophyllite, talc, diatomaceous earth, calcite, corn cob flour, walnut shell powder, etc. Natural organic materials, synthetic organic materials such as urea, salts such as calcium carbonate and ammonium sulfate, fine powders or granular materials made of synthetic inorganic materials such as synthetic silicon hydroxide, etc., and liquid carriers include, for example, xylene, alkylbenzene, methyl Aromatic hydrocarbons such as naphthalene, alcohols such as 2-propanol, ethylene glycol, propylene glycol and ethylene glycol monoethyl ether, ketones such as acetone, cyclohexanone and isophorone, vegetable oils such as soybean oil and cottonseed oil, petroleum fats Group hydrocarbon , Esters, dimethyl sulfoxide, acetonitrile and water.
Examples of surfactants include anionic interfaces such as alkyl sulfate esters, alkylaryl sulfonates, dialkyl sulfosuccinates, polyoxyethylene alkylaryl ether phosphate esters, lignin sulfonates, naphthalene sulfonate formaldehyde polycondensates, and the like. Nonionic surfactants such as activators and polyoxyethylene alkyl aryl ethers, polyoxyethylene alkyl polyoxypropylene block copolymers, sorbitan fatty acid esters, and cationic surfactants such as alkyltrimethylammonium salts.
Other adjuvants for preparation include, for example, water-soluble polymers such as polyvinyl alcohol and polyvinylpyrrolidone, gum arabic, alginic acid and its salts, polysaccharides such as carboxymethyl cellulose (CMC) and xanthan gum, aluminum magnesium silicate, alumina sol Inorganic substances such as preservatives, colorants, and stabilizers such as acidic isopropyl phosphate (PAP) and BHT.

  The pest control composition of the present invention can be used to protect plants from damage by harmful organisms (for example, harmful insects and plant diseases) that cause damage to plants such as feeding and sucking.

  Examples of the pest having the control effect of the pest control composition of the present invention include the following.

Hemiptera: small brown planthopper (Laodelphax striatellus), brown planthopper (Nilaparvata lugens), planthopper such Sejirounka (Sogatella furcifera), green rice leafhopper (Nephotettix cincticeps), Taiwan green rice leafhopper (Nephotettix virescens), Inazuma leafhopper (Recilia dorsalis), Chanomidorihime Leafhoppers such as leafhopper (Empoasca onukii), cotton aphid (Aphis gossypi), peach aphid (Myzus persicae), radish aphid (Brevicorine brassicae), snowy spruce (Aphasianis spruce) la), tulip beetle aphids (Macrosiphum euporbiae), potato beetle aphids (Aulacorthum solai), wheat beetle aphids (Rhopalosiphum papili), citrus aphids papida (Toxoptera crum) Aphids, Nezara antenna, Trichotylus caelestialium, Grafosoma rubrolineatum, Ethiopium sorghum wisi), horned beetle (Riptortus clavetus), spider helicopter (Leptocorisa renen), nymphalid (Lystocoris uren) Stink bugs such as Trichouredos vaporiarum, Tobacco white lice (Bemisia tabaci), citrus whitefly (Dialeurodes citrus), Aleopinus aphidula ella aurantii), San Jose scale insects (Comstockcaspis perniciosa), Citrus snow scale (Unaspis citri), ruby beetle (Ceroplastes rubens), iceria scale insect (Icerya purchasi), cocci Scale insects such as Pseudouracapsis pentagona, Bombycidae, bedbugs such as Chime lectularius, killer whales such as peasilla (Campsylla pyricola) and the like.
Lepidoptera: rice stem borer (Chilo suppressalis), Sankameiga (Tryporyza incertulas), leaf roller (Cnaphalocrocis medinalis), Watanomeiga (Notarcha derogata), Indian meal moth (Plodia interpunctella), the European corn borer (Ostrinia furnacalis), high Madara Roh moth (Hellula undalis), Common moths such as Pediasia teterrellus, Spodoptera litura, Spodoptera exigua, Pseudoteria septata, Seiyoto ferens), mushroom brassicae, agrotis ipsilon, tamanagiwawa (plusia nigrisigna), cerium genus, trichoplusia ni, trichoplusia ni White butterflies, Adoxofies spp., Grapholivita molesta, Leguminivola glycinivolorella, Azusayamashia, Atsukiyashia physica es honmai.), Chahamaki (Homona magnanima), Mi someone summer fruit moth (Archips fuscocupreanus), Tortricidae such as codling moth (Cydia pomonella), subfraction such Chanohosoga (Caloptilia theivora), the apple leaf miner (Phyllonorycter ringoneella), peach fruit moth (Carposina niponensis) Siniga, etc., Anemone such as Rionetia, Doga, such as Limantria, Euproctinis, Suga, such as Plutella xylostella, Peptinophora gossypiella, potato moth a) and the like, tigers such as Hyphantria cunea, Hirosukoga such as Tinea translucens, Tineola bisselliella, Tuta absoluta and the like.
Thysanoptera: western flower thrips (Frankliniella occidentalis), Minami thrips (Thrips palmi), yellow tea thrips (Scirtothrips dorsalis), green onion thrips (Thrips tabaci), Hirazuhanaazamiuma (Frankliniella intonsa), tobacco thrips (Frankliniella fusca), onion thrips Thrips such as (Thrips tabaci), rice thrips (Stenchaethotrips biformis), and rice thrips (Haplotrips acculeatus), etc .;
Diptera: onion maggot (Hylemya antiqua), seedcorn maggot (Hylemya platura), rice leafminer (Agromyza oryzae), rice Hime leafminer (Hydrellia griseola), Inekimoguribae (Chlorops oryzae), leafminer such as beans leafminer (Liriomyza trifolii), melon fly (Dacus cucurbitae), fruit fly (Ceratitis capitata) and the like;
Coleoptera: beetle, Epilachna vigintioctopunctata (Epilachna vigintioctopunctata), cucurbit leaf beetle (Aulacophora femoralis), Kisujinomihamushi (Phyllotreta striolata), Inedorooimushi (Oulema oryzae), rice weevil (Echinocnemus squameus), rice water weevil (Lissorhoptrus oryzophilus), boll weevil (Anthonomus grandis), Azuki beetle (Callosobruchus chinensis), Shibahorusu weevil (Sphenophorus venatus), Japanese beetle (Popilia japonica), Douganebububu (Anomala cupre) ..), Corn rootworm fellow (Diabrotica spp), Colorado potato beetle (Leptinotarsa decemlineata), fellow of click beetles (Agriotes spp), cigarette beetle (Lasioderma serricorne) and the like;
Pterodoptera: Kelly (Grylotalpa africana), Oxya yezoensis, Oxya japonica, etc.

  Among the pests, preferred examples include planthoppers, leafhoppers, aphids, stink bugs, rice weevil, rice beetles, moths, and moths.

  The pest control composition of the present invention may be used for the purpose of controlling plant diseases, such as rice blast (Magnaporthe grisea), blight (Rhizotonia solani), sesame leaf blight (Cochliobolus miyabeanus) and the like. Withering diseases, white leaf blight (Xanthomonas campestris pv. Oryzae), inner bud browning disease (Erwinia ananas), bacterial blast blight (Burkholderia glumae), seedling blight (Burkholderia pneumoniae) And the like can be controlled.

  The pest control composition of the present invention can be used in agricultural fields such as fields, paddy fields, dry fields, lawns, orchards, or non-cultivated areas. In addition, the pest control composition of the present invention can be used for controlling pests on the farmland in farmlands where "plants" are cultivated.

  As a plant which can use the pest control composition of this invention, the following are mentioned, for example.

Agricultural crops: corn, rice, wheat, barley, rye, oat, sorghum, cotton, soybean, peanut, buckwheat, sugar beet, rapeseed, sunflower, sugarcane, tobacco, etc. Vegetables: Solanum vegetables (eggplants, tomatoes, peppers, peppers, potatoes, etc.), Cucurbitaceae vegetables (cucumbers, pumpkins, zucchini, watermelons, melons, etc.), Brassicaceae vegetables (radish, turnip, horseradish, kohlrabi, Chinese cabbage, cabbage) , Mustard, broccoli, cauliflower, rape, etc.), asteraceae vegetables (burdock, shungiku, artichoke, lettuce, etc.), liliaceae vegetables (eg, leek, onion, garlic, asparagus), celery family vegetables (carrot, parsley, celery, American Bow Fu etc.), Rubiaceae vegetables (spinach, chard, etc.), Lamiaceae vegetables (shiso, mint, basil etc.), strawberry, sweet potato, yam, taro etc.
Fruit trees: berries (apples, pears, Japanese pears, quince, quince, etc.), nuclear fruits (peaches, plums, nectarines, ume, sweet cherry, apricots, prunes, etc.), citrus (satsuma mandarin, orange, lemon, lime, grapefruit) ), Nuts (chestnut, walnut, hazel, almond, pistachio, cashew nut, macadamia nut, etc.), berries (blueberry, cranberry, blackberry, raspberry, etc.), grape, oyster, olive, loquat, banana, coffee, Date palm, coconut palm, oil palm etc.
Trees other than fruit trees: tea, mulberry, flowering trees (Satsuki, camellia, hydrangea, sasanqua, shikimi, sakura, yurinoki, crape myrtle, snapdragon, etc.), roadside trees (ash, birch, dogwood, eucalyptus, ginkgo, lilac, maple, oak) , Poplar, redwood, fu, sycamore, zelkova, blackfish, Japanese amberjack, moths, pine, pine, spruce, yew, elm, Japanese cypress, etc.), coral jug, dogwood, cedar, cypress, croton, masaki, kanamochi, etc.
Lawn: Shiba (Nasis, Pleurotus, etc.), Bermudagrass (Neurodonidae, etc.), Bentgrass (Oleoptera, Hykonukagusa, Odonoptera, etc.), Bluegrass (Nagahagusa, Oosuzunokatabira, etc.), Fescue (Oonishi nokegusa, Drosophila, etc.) , Grass, etc.), ryegrass (rat, wheat, etc.), anemonefish, blue whale, etc.
Other: Flowers (Rose, Carnation, Chrysanthemum, Eustoma, Gypsophila, Gerbera, Marigold, Salvia, Petunia, Verbena, Tulip, Aster, Gentian, Lily, Pansy, Cyclamen, Orchid, Lily of the valley, Lavender, Stock, Habutton, Primula, Poinsettia, gladiolus, cattleya, daisy, symbidium, begonia, etc.), biofuel plants (Jatropha, safflower, Amanas, switchgrass, miscanthus, kusayoshi, dangiku, kenaf, cassava, willow, etc.), houseplants, etc.

  Among the plants, corn, wheat, rice and the like can be mentioned as preferable examples. Of these, rice is particularly preferable.

  The “plant” may be a plant imparted with resistance by a genetic recombination technique or a breeding method by crossing.

  The pest control composition of the present invention is used to control pests by being applied to plants or plant cultivation areas. Examples of plants include plant foliage, plant flowers, plant nuts, plant seeds, and the like.

  The pest control method of the present invention is carried out by treating the pest control composition of the present invention. Specifically, for example, treatment of plant foliage such as foliage spraying, plant seeds Examples of the treatment include plant treatment such as soil treatment and water surface treatment.

  Specifically, the treatment of plant foliage such as foliage spraying in the present invention includes, for example, ground spraying using a human sprayer, a power sprayer, a power duster, a boom sprayer or a breadcrumb spray, Examples include a method of treating the surface of a plant that is cultivated by controlling or aerial spraying using an unmanned helicopter.

  Specifically, the treatment of the plant seeds in the present invention includes, for example, a spraying process in which the suspension of the pest control composition of the present invention is sprayed on the seed surface, and the pests of the present invention. Applying a small amount of water to the wettable powder, emulsion or flowable of the control composition or applying it to the seed as it is, soaking the seed for a certain period of time in the solution of the pest control composition of the present invention Treatment, film coating treatment, pellet coating treatment may be mentioned.

  Specific examples of the treatment to the plant cultivation area such as soil treatment and water surface application in the present invention include, for example, planting hole treatment, plant root treatment, grooving treatment, rowing treatment, rowing at the time of sowing, and the entire surface. Treatment, lateral strip treatment, water surface treatment, water spraying, dredging ground surface spraying, inter-plant spraying, soil irrigation, seedling irrigation, chemical injection, chemical drip irrigation, chemigation, seedling box processing (nursery box spraying, seedling box Irrigation, seedling box chemical solution watering), nursery treatment (seedbed spraying, nursery bed irrigation, water seedling surrogate seedling spraying, seedling soaking), bed soil mixing treatment (floor soil mixing, bed soil before seeding, spraying before soil covering before seeding, seeding Post-covering spraying, covering soil mixing), culture soil mixing, paste fertilizer mixing, etc., preferably seedling box treatment (nursing box spraying, seedling box irrigation, seedling box chemical solution watering), floor soil mixing treatment (floor soil mixing, before sowing) Mixing floor soil, spreading before covering soil at sowing, spreading after covering soil at sowing, Soil mixing), and the like. In addition, in the process to the cultivation place of said plant, you may process to a plant simultaneously with the pest control composition of this invention being processed to the cultivation area of a plant.

When the pest control composition of the present invention is treated in a plant or planting place, the amount of treatment is the type of plant to be treated, the type and degree of occurrence of pests to be controlled, formulation form, treatment time, Although it can be changed depending on the weather conditions, etc., the total amount of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B) is usually 0.1 per 1000 m ² where the plant is cultivated. 05 to 10000 g, preferably 0.5 to 1000 g.

When the pest control composition of the present invention is applied to a rice seedling box, the treatment amount is the sum of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B). The amount is usually 0.1 to 35 g, preferably 0.2 to 20 g per 1 seedling box (width about 60 cm, length about 30 cm), and when using 20 seedling boxes per 1000 m ² where rice is cultivated, The treatment amount is usually ^{2 to} 700 g per 1000 m ^{2 of} the place where rice is cultivated as a total amount of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B), Is 4 to 400 g.

  When the pest control composition of the present invention is treated on plant seeds, the amount of treatment is the type of plant to be treated, the type and degree of occurrence of pests to be controlled, formulation form, treatment time, weather conditions, etc. The total amount of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B) is usually 0.001 to 100 g per 1 kg of seeds, preferably 0.05. ~ 50g.

  The pest control composition of the present invention is processed by spraying emulsions, wettable powders, flowables and the like, usually diluted with water and sprayed. In this case, the total concentration of the present compound (1a) or the present compound (1b), the present compound (A) and the present compound (B) is usually 0.00001 to 10% by weight, preferably 0.0001 to 5%. It is in the range of wt%. Powders, granules and the like are usually processed as they are without dilution.

  When the pest control composition of the present invention is used in rice or a rice cultivation area, for example, it is applied before sowing, during sowing, after sowing, before transplanting, at the time of transplanting, or after transplanting. The period of application may vary depending on the growth state of rice, the occurrence of pests and pests, weather conditions, etc., but it can usually be mentioned from 30 days before sowing to 20 days after transplanting, based on the day of sowing or transplanting rice. Preferably, from the time of sowing to before transplantation, more preferably from 3 days before transplantation to before transplantation.

  Hereinafter, the present invention will be described in more detail with reference to formulation examples and test examples, but the present invention is not limited to the following examples. In the following examples, parts represent parts by weight unless otherwise specified.

  First, formulation examples are shown.

Formulation Example 1
4 parts of this compound (1a), 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin clay in the remainder After adding water and kneading well, it is granulated and dried to obtain 100 parts of the preparation.

Formulation Examples 2-3
It replaces with 2 parts of isotianil of the formulation example 1, and except having applied each compound and usage-amount of Table 1, the operation similar to the formulation example 1 is performed, and 100 parts of each formulation is obtained.

Formulation Examples 4-15
Instead of 6.5 parts Cartap hydrochloride of Formulation Examples 1 to 3, the same operations as in Formulation Examples 1 to 3 were applied except that the respective compounds and amounts used in Table 2 were applied. obtain.

Formulation Example 16
4 parts of this compound (1a), 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 4 parts of furametopyl, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and the remainder of kaolin clay Thoroughly pulverize and mix, add water, knead well, and granulate dry to obtain 100 parts of the preparation.

Formulation Example 17
The same operation as in Formulation Example 16 was carried out except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 16 to obtain 100 parts of the formulation.

Formulation Examples 18-25
Instead of 6.5 parts Cartap hydrochloride of Formulation Examples 16 and 17, the same operations as in Formulation Examples 16 and 17 were applied except that the respective compounds and amounts used in Table 3 were applied. obtain.

Formulation Example 26
4 parts of this compound (1a), 1.5 parts of clothianidin, 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 4 parts of furametopyl, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin The clay is pulverized and mixed well in the ratio of the remainder, and after adding water and kneading well, 100 parts of the preparation is obtained by granulating and drying.

Formulation Example 27
The same operation as in Formulation Example 26 was carried out except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 26 to obtain 100 parts of the formulation.

Formulation Examples 28-33
Instead of Cartap hydrochloride 6.5 parts of Preparation Examples 26 and 27, the same operation as in Preparation Examples 26 and 27 was applied except that the respective compounds and amounts used in Table 4 were applied. obtain.

Formulation Example 34
4 parts of this compound (1a), 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 2 parts of this compound (3), 1 part of synthetic silicon hydroxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin clay Thoroughly pulverize and mix in the proportion of the remainder, add water and knead well, and then granulate and dry to obtain 100 parts of the preparation.

Formulation Example 35
The same operation as in Formulation Example 34 was carried out except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 34 to obtain 100 parts of each formulation.

Formulation Examples 36-43
Instead of 6.5 parts Cartap hydrochloride of Formulation Examples 34 and 35, the same operations as in Formulation Examples 34 and 35 were performed except that the respective compounds and amounts used in Table 5 were applied. obtain.

Formulation Example 44
4 parts of this compound (1a), 1.5 parts of clothianidin, 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 2 parts of this compound (3), 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, bentonite 30 parts and kaolin clay are thoroughly pulverized and mixed in the proportion of the remainder, water is added and kneaded well, and then granulated and dried to obtain 100 parts of a preparation.

Formulation Example 45
The same operation as in Formulation Example 44 was performed except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 44 to obtain 100 parts of each formulation.

Formulation Examples 46-51
Instead of Cartap hydrochloride 6.5 parts of Preparation Examples 44 and 45, the same operations as in Preparation Examples 44 and 45 were applied except that the respective compounds and amounts used in Table 6 were applied. obtain.

Formulation Example 52
3 parts of this compound (1b), 6.5 parts of cartap hydrochloride, 2 parts of isothianyl, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin clay in the remainder After adding water and kneading well, it is granulated and dried to obtain 100 parts of the preparation.

Formulation Examples 53-54
It replaces with 2 parts of isotianil of the formulation example 52, and except having applied each compound and usage-amount of Table 7, the operation similar to the formulation example 52 is performed, and 100 parts of each formulation is obtained.

Formulation Examples 55-66
Instead of Cartap hydrochloride 6.5 parts of Formulation Examples 52 to 54, the same operations as in Formulation Examples 52 to 54 were performed except that the respective compounds and amounts used in Table 8 were applied. obtain.

Formulation Example 67
3 parts of this compound (1b), 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 4 parts of furametopyl, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and the remainder of kaolin clay Thoroughly pulverize and mix, add water, knead well, and granulate dry to obtain 100 parts of the preparation.

Formulation Example 68
The same operation as in Formulation Example 67 was performed except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 67 to obtain 100 parts of the formulation.

Formulation Examples 69-76
Instead of Cartap hydrochloride 6.5 parts of Formulation Examples 67 and 68, the same operations as in Formulation Examples 67 and 68 were applied except that the respective compounds and amounts used in Table 9 were applied. obtain.

Formulation Example 77
3 parts of this compound (1b), 1.5 parts of clothianidin, 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 4 parts of furametopyl, 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin The clay is pulverized and mixed well in the ratio of the remainder, and after adding water and kneading well, 100 parts of the preparation is obtained by granulating and drying.

Formulation Example 78
The same operation as in Formulation Example 77 was carried out except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 77 to obtain 100 parts of the formulation.

Formulation Examples 79-84
In place of 6.5 parts Cartap hydrochloride of Formulation Examples 77 and 78, the same operations as in Formulation Examples 77 and 78 were performed except that the respective compounds and amounts used in Table 10 were applied. obtain.

Formulation Example 85
3 parts of this compound (1b), 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 2 parts of this compound (3), 1 part of synthetic silicon hydroxide, 2 parts of calcium lignin sulfonate, 30 parts of bentonite and kaolin clay Thoroughly pulverize and mix in the proportion of the remainder, add water and knead well, and then granulate and dry to obtain 100 parts of the preparation.

Formulation Example 86
The same operation as in Formulation Example 85 was carried out except that 3 parts of dicrosimet was applied in place of 2 parts of Isotianil in Formulation Example 85 to obtain 100 parts of each formulation.

Formulation Examples 87-94
Instead of Cartap hydrochloride 6.5 parts of Formulation Examples 85 and 86, the same operations as in Formulation Examples 34 and 35 were applied except that the respective compounds and amounts used in Table 11 were applied, and 100 parts of each formulation were added. obtain.

Formulation Example 95
3 parts of this compound (1b), 1.5 parts of clothianidin, 6.5 parts of cartap hydrochloride, 2 parts of isotianil, 2 parts of this compound (3), 1 part of synthetic hydrous silicon oxide, 2 parts of calcium lignin sulfonate, bentonite 30 parts and kaolin clay are thoroughly pulverized and mixed in the proportion of the remainder, water is added and kneaded well, and then granulated and dried to obtain 100 parts of a preparation.

Formulation Example 96
The same operation as in Formulation Example 95 was performed except that 3 parts of dicrosimet was applied instead of 2 parts of Isotianil in Formulation Example 95 to obtain 100 parts of each formulation.

Formulation Examples 97-102
Instead of 6.5 parts of Cartap hydrochloride of Formulation Examples 95 and 96, the same operations as in Formulation Examples 95 and 96 were performed except that the respective compounds and amounts used in Table 12 were applied. obtain.

  Next, the effect of the present invention will be shown by test examples.

Test example 1
The present compound (1a), the present compound (1b), spinetoram, clothianidin, the present compound (2-1), the present compound (2-2), isothianyl, furametopyl and the present compound (3) were dissolved in Sorgen TW-20 (first Each is dissolved in acetone (manufactured by Kogyo Seiyaku) and diluted with water to a predetermined concentration.
The said water dilution liquid is mixed and the chemical | medical solution for a test is prepared (mixed drug quantity is described in Table 13-Table 18).
2.5 ml of paper pot planted rice (Oryza sativa, cultivar: Hinohikari) 1 ml of seedling is applied with 0.6 ml of the chemical solution for the test. After leaving it to stand for 2 hours, it is transplanted to the flooded soil in a 1 / 10000a Wagner pot and placed in a greenhouse (23 ° C.). One day after transplantation, the rice stock is covered with a plastic cup, and 10 third instar larvae of the brown planthopper are released. These are treated zones. In addition, the processing section is two iterations.
On the other hand, acetone (manufactured by Wako Pure Chemical Industries, Ltd.) containing Sorgen TW-20 (Daiichi Kogyo Seiyaku Co., Ltd.) in the stock of one young seedling of 2.5 potted paper pot planted rice (Oryza sativa, variety: Hinohikari) ) Containing 0.6 ml of water. After leaving it to stand for 2 hours, it is transplanted to the flooded soil in a 1 / 10000a Wagner pot and placed in a greenhouse (23 ° C.). One day after transplantation, the rice stock is covered with a plastic cup, and 10 third instar larvae of the brown planthopper are released. Let this be an untreated zone. In addition, the non-treatment section is two iterations.
Observe the life and death of the larvae tested 6 days after release. From the observation results, the mortality rate is calculated by Equation 1), and the corrected mortality rate is calculated by Equation 2).
As a result, it can be confirmed that the planthopper is controlled in the treatment area.

  Formula 1); death rate (%) = (number of test insects−number of surviving insects) / number of test insects × 100

Formula 2); corrected mortality rate (%) = {(treatment area mortality rate−untreated area mortality ratio) / (100−untreated area mortality ratio)} × 100

Test example 2
To 2.5 leaf rice (Oryza sativa, variety: Hinohikari) cultivated in a seedling box (width: about 60 cm, length: about 30 cm), formulation examples 6, 9, 18, 20, 22, 28, 30, 32, 36, The formulation described in 38, 40, 46, 48, 50, 57, 60, 69, 71, 73, 79, 81, 83, 87, 91, 97, 99 or 101 is applied at 50 g per box. After leaving it to stand for 2 hours, it is transplanted to 1 / 5000a Wagner pot's submerged soil and placed in a greenhouse (23 ° C.). Seven days after transplantation, the rice stock is covered with a plastic cup, and 10 third-instar larvae of the brown planthopper are released. These are treated zones. In addition, the processing section is two iterations.
On the other hand, 2.5-leaf rice (Oryza sativa, cultivar: Hinohikari) cultivated in a seedling box (approximately 60 cm wide, approximately 30 cm long) was transplanted to the flooded soil in a 1 / 5000a Wagner pot and greenhouse (23 ° C. ). Seven days after transplantation, the rice stock is covered with a plastic cup, and 10 third-instar larvae of the brown planthopper are released. Let this be an untreated zone. In addition, the non-treatment section is two iterations.
Observe the life and death of the larvae tested 6 days after release. From the observation results, the mortality rate is calculated by Equation 3), and the corrected mortality rate is calculated by Equation 4).
As a result, it can be confirmed that the planthopper is controlled in the treatment area.

  Formula 3); death rate (%) = (number of test insects−number of surviving insects) / number of test insects × 100

  Formula 4); corrected death rate (%) = {(treatment area death rate−untreatment area death rate) / (100−no treatment area death rate)} × 100

Test example 3
To 2.5 leaf rice (Oryza sativa, variety: Hinohikari) cultivated in a seedling box (width: about 60 cm, length: about 30 cm), formulation examples 6, 9, 18, 20, 22, 28, 30, 32, 36, The granules described in 38, 40, 46, 48, 50, 57, 60, 69, 71, 73, 79, 81, 83, 87, 91, 97, 99 or 101 are applied at 50 g per box. After leaving still for 2 hours, it is transplanted to the flooded soil in a 1 / 5000a Wagner pot and cultivated in a greenhouse (23 ° C.). After about 3 weeks, inoculate about 1 cm ^{2 of the} flora disc of the blight fungus grown on the 9 cm petri dish for 3 days in PDA medium, to the rice strain where the 6th true leaf has fully developed, Cultivate in a 28 ° C. wet room (humidity 95-100%) for 7 days, and measure the height of lesions (the height of lesions in the treatment area). In addition, the processing section is two iterations.
On the other hand, 2.5-leaf rice (Oryza sativa, cultivar: Hinohikari) cultivated in a seedling box (approximately 60 cm wide, approximately 30 cm long) was transplanted to the flooded soil in a 1 / 5000a Wagner pot and greenhouse (23 ° C. ) And cultivate. After about 3 weeks, inoculate about 1 cm ^{2 of the} flora disc of the blight fungus grown on the 9 cm petri dish for 3 days in PDA medium, to the rice strain where the 6th true leaf has fully developed, Cultivate in a 28 ° C. wet room (humidity 95-100%) for 7 days and measure the height of lesions (the height of lesions in the untreated area). In addition, the non-treatment section is two iterations.
From the observation results, the control value is calculated by the following formula 5).
As a result, it can be confirmed that the sheath blight is controlled in the treatment area.

Formula 5); Control value = 100 × (AB) / A
A: Spot height in the untreated area B: Height in the lesion area

Claims (5)

Formula (1a)

Or a compound of formula (1b)

A pest control composition comprising a compound represented by formula (1), one or more compounds selected from the group (A), and one or more compounds selected from the group (B).
Group (A): Formula (2)

[Wherein, R ¹ represents a methyl group, and R ² represents a chlorine atom or a cyano group. ]
The group which consists of a compound shown by these, spinetoram, cartap hydrochloride, and clothianidin.
Group (B): Isotianil, diclosimet, orisatrobin, furametopir and formula (3)

The group which consists of a compound shown by these. The weight ratio of the compound represented by the formula (1a) or the compound represented by the formula (1b) and one or more compounds selected from the group (A) is 100: 1 to 1: 100. Pest control composition. The weight ratio of the compound represented by the formula (1a) or the compound represented by the formula (1b) and one or more compounds selected from the group (B) is 100: 1 to 1: 500. Pest control composition. The pest control method including the process of applying the effective amount of the pest control composition as described in any one of Claims 1-3 to a plant or the cultivation place of a plant. The pest control method according to claim 4, wherein the plant or the plant cultivation area is rice or rice cultivation.