TW200536482A - Harmful insect controlling agent, powdery insecticide preparation and behavior disturbing agent for isopods - Google Patents

Abstract

The present invention relates an insect pest control agent capable of effectively controlling insect pests living outdoors through the sustaining effect of behavior disruptive agent, which enhances the efficiency of contact of insecticide with insect pests such as isopods living outdoors, thereby attain highly effective extermination even the insecticidal powdery formulation containing a low concentration of insecticidal component can exert excellent quick-acting capability; and a behavior disruptive agent that can induce disruption of behavior, such as behavior of scrambling out, to force isopods out of a space under stone, etc. The invention provides an insect pest control agent which is characterized by mixing of a powder containing an insecticidal component with a particulate containing an insect pest behavior disruptive agent, and an insecticidal powdery formulation which is characterized in that an insecticidal component in the state of being dissolved in a solvent of extremely low volatility is present on a powder surface, and furthermore, provides an isopod behavior disruptive agent which is characterized in that an ethereal oil from plant and/or flagrance component thereof is contained as an active ingredient.

Description

200536482 IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a pest control agent suitable for controlling pests that inhabit in the wild. In more detail, the present invention relates to the effect of making the action of the pest disturbing agent lasting, so that it can Effectively control pests inhabiting the wild. The present invention also relates to an insecticidal powdery preparation having excellent fast-acting properties. The present invention further relates to action scramblers such as monopods to induce crawl-out actions (expulsion effect) and the like. [Previous technology] In order to prevent pests inhabiting the wild, such as monopods and sub-orders of algae, spread insecticide powder containing the right ingredient to the ground. J. Because the insecticidal ingredients used have a repellent effect on pests, the insecticidal effect originally expected may not be obtained. Therefore, in order to better contact the pests with the insecticidal components, try to attract

Etc. (for example, Japanese Patent Application Laid-Open No. 2002_326903). In addition to Baifening, etc. (For example, in addition to the special cockroaches, in addition to cockroaches, the pests are hidden in the shadow and difficult to contact with the insecticidal agent 98009 200536482; ^ 一 _ I stomach ^ 虿 疋 Early boreholes, etc. Isopods are large enough to hide in the wild under the stone, so there is a problem that it is difficult for Γ insecticides to contact well and harm m: = Γ to improve the repellent effect. However, although the above-mentioned fine _ etc. show a special effect on cockroaches The effective effect is known as a substance that can cause action disturbance to the equivalent foot species. In addition, 疋 is also known to use a specific insecticidal ingredient to quickly knock down treasure insects and A is Huan Feng Dao Yue b ° 仃Rescue insecticide powder (for example, Zhu Zhao Japanese Patent Laid-Open Publication No. 2001-199813) .... ,,,, Japan. However, in the existing insecticide powders, due to the concentration of the insecticidal effect components, the Qu Zhe: * Depends on the tendency of the parasites to decrease the fast-acting ability at low / catch levels. Therefore, the first object of the present invention is to improve the contact efficiency of insecticides inhabiting the wild, which is more effective from the mouth. Repels pests in the ground Fruit, while the ancient 4 fruit "effectively control insect pests inhabiting wild insects. Reintroduction, rectification & ^ Tethered to a powder even if the insecticidal ingredients are low concentration, the right to touch the powder Then, in order to drive the isopods out of the stone, etc., they will be used to disturb the actions of the isopods to induce the crawling out of the isopods. [Summary of the invention] In order to achieve this, As a result of careful research on the above purpose, = by mounting the action disturbing agent of the pest on a solid carrier: granules L: making the effect of the insect agent's eel agent lasting. The powder is mixed and dispersed, which can improve the pest control effect. In addition, by dissolving the ingredients of the rescue shaft and dissolving the sorrow in a specific solvent on the surface of the powder, a fast-acting insecticidal effect can be obtained. 98009 200536482 By using plant essential oils and / or aroma components, it is found that the desired action can be disturbed by the equivalent foot species, thereby completing the present invention. That is, the present invention includes the following pest control agents, insecticide powder preparations and Foot action disturbance agent. Human (1) A pest control agent, characterized by mixing powder containing insecticidal ingredients with granules containing action insect disturbance agent. (2) As described in (1) above The insect pest control agent is characterized in that the granular body contains a pest action disturbing agent and a fixing agent. (3) The insect pest control agent according to the above (1) or (2), wherein the granular body contains maggots of: The total amount of the granules and the powder is 0.001 to 30% by weight. (4) The pest control agent according to any one of the above (丨) to (3), characterized in that the powder can be visually recognized (5) The pest control agent according to any one of (1) to (4) above, wherein the insecticidal component exists on the surface of the powder in a state of being dissolved in a hardly volatile solvent. . (6) The pest control agent according to (5) above, wherein the insecticidal component is solid in a state before being dissolved. (7) The pest control agent according to any one of (1) to (1) to (1), characterized in that the action disturbance agent contains a plant essential oil and / or an aroma component thereof as an effective ingredient and is effective for the equivalent foot class. (8) The pest control agent according to (7) above, wherein the plant essential oil and / or its aroma component is selected from the group consisting of wintergreen oil, miscellaneous lavender oil, lemongrass oil, tea tree oil, cinnamon oil, cassia oil, and water. One or more of the group consisting of salicyl acetate, L-carvone and cinnamaldehyde. 98009 200536482 (9)-A kind of insecticidal powder preparation 'is characterized in that the insecticidal component exists on the surface of the powder in a state of being dissolved in a hardly volatile solvent. (10) A kind of action tincture of the foot type, characterized in that it contains plant essential oil and / or its aroma component as an active ingredient. [Embodiment] The pest control agent of the present invention is obtained by mixing a powder containing a pesticidal component with a granular body containing a pest action disturbance cut (hereinafter referred to as "action action compliance agent L"). The powder containing the insecticidal ingredient 'for example' can be obtained as follows: In a sand mill, after mixing the insecticidal ingredient, the inorganic powder, and the binder, add an appropriate amount of an extender as needed to mix it, so that the resulting mixture can be obtained by After sieving to remove particles and garbage as a premix, spleen is diluted and mixed in an appropriate amount of extender :::: At this time, it can also be used as the insecticidal ingredient in solvent ^ and =! =, It can be used to remove the complex 4 from the desired pest, for example, 'Natural pyrethrum can be used, Sai: Puning, Fortalunin, Attenin, Trans-Fudonin, Lie / U, etc., Shi Xifen Ning, d, d_T99_ Shi Xifenning, Finpross, Sifonning, Detamuning, Bifennin, Finbart are Riparin, Shipufen, Mifenning, Putonin, s_18 , Etc. η-diene carboxylic acid cool compounds; methyl chexamidine dinaphthol: etc. TR; amines fumarte and other sulfonamides; nicotinic acid compounds such as orchid; Mapunin, Youpuning . Billing's 98009 200536482 Insect growth control compounds such as Rofin; Kefenbi, Fempney, S-1991 (manufactured by Sumitomo Chemical Industries, Ltd.). Isomers and derivatives of these substances can also be used. Among them, in order to quickly knock down various pests inhabiting the wild, andan with excellent insecticidal effect can be used. These substances can be used in i type or in combination of two or more types. The total amount of the pest control agent (that is, the total amount of the powder containing the insecticidal component and the granule containing the action disturbance agent) is 0.01 ~ 15% by weight, preferably 0el to 10% by weight. / ❶, relative to the total amount of pest control agents can also consider adjusting the amount of powder added. In addition, if the particle size of the powder containing the insecticidal component is smaller than the OO mesh ', the frequency of contact with the insects can be increased, so the insecticidal effect is excellent, which is preferable. In addition, the insecticidal component is present on the surface of the powder in a state of being dissolved in a hardly volatile solvent. 'In use,' the entire powder may be in a wet state. The above-mentioned wet state includes, for example, a small amount of an oil-soluble pigment (Plast Blue 8540; manufactured by Chem. Co., Ltd.) is dispersed in a filter paper (N0 · 2), and about 3 g of the preparation of the present invention is placed thereon. Filter paper (No. 2), and observe the dissolution and color development of the aforementioned pigments after being left for 24 hours; or the state of transferring the pigments on the filter paper on which the formulation of the present invention is mounted. This is because the insecticidal component is coated on the surface of the powder, and the insecticidal component is kept for a long time, and the insecticidal component can function regardless of where the insect touches the preparation. Here, it is preferable to use a solid insecticidal component such as andan because the effect of the present invention can be significantly exhibited. The present invention also relates to an insecticidal powdery preparation in which the insecticidal component is mounted on a carrier in the above-mentioned state. 〇 5〜2 重量 ％。 The insecticidal component relative to the total amount of the insecticidal powder preparation of the present invention, more preferably than 98009 -10- 200536482 is 0. 〇 5 ~ 2 wt%. It is preferable to use 0.01 to 5 weight 0 / 〇 ^ as the hardly volatile solvent used in the insecticidal powdery preparation of the present invention, preferably it is difficult to volatilize under normal temperature and pressure conditions, and the insecticidal component used is A substance that functions as a solvent. For example, non-ionic surfactants such as polyoxyvinyl oil roasted tincture, hydrocarbons such as fatty acids m such as myristic acid isopropyl vinegar, dibasic acids such as dioctyl sebacate, and the like One type or two or more types can be mixed and used. In addition, fatty acid vinegar, tobacco, and dibasic acid vinegar are advantageous for use in the field because they are hydrophobic. With respect to the total amount of the preparation of the present invention, the amount of the hardly volatile solvent is preferably 0.1 to 10% by reset, and more preferably 0.5 to 6 weight by making the amount of the hardly volatile solvent within this range. When used under the above conditions, it is well maintained in a wet state. In addition, if it is less than 0.1% by weight, it is difficult for each powder to be covered with an insecticidal component formed by dissolving in a volatile solvent. If it is more than ι0% by weight, particles and the like are easily generated in the preparation. There is a problem, so it is not good. On the other hand, in a granular system containing a mobile scrambler, the mobile scrambler is mounted on a solid carrier by impregnation, blowing, etc., and then granulated, pulverized, etc., to obtain a desired granular body. In the pest control agent of the present invention, the granular body includes powder, granules, powder, fine particles and other shapes. If the particle size can be passed through a 1 to 100 mesh screen, the action disturbance agent can be fully retained. , So better. Moreover, in the case where the action disturbing agent is left on the carrier until it is saturated, the amount of the granules may be 0.1 to 30% by weight relative to the total amount of the pest control agent. As a disturbance agent, a vegetable essential oil and / or an aroma component can be used. May 98009 -11-200536482 for use, for example, white tar tar oil, pine leaf oil, Yuji 4, tar, tartar oil, tartar oil, rock tar tar, azalea oil, pine oil, evening…

Oil, oil, cedar oil, clove page 4A rosemary oil, cinnamon oil, gerbera oleander, cypress oil, cinnamon oil, rosewood oil, sage oil, pine oil, ^ / by, Shancangzi oil, peppermint oil "Bu oil, Kato ... oil, chamomile oil, Huhu $ fragrant oil, European peppermint oil, cassia oil, 44 He oil, octagonal sesame oil, tea tree oil ^ 夂 音, 辇 始 & Dingcai yarrow oil, mixed lavender oil, 月 / 4 plant essential oil, α _ 蒎 box alcohol ^, "mouth" ㈠ 品 alcohol, 々 lemon dilute, press oil alcohol, menthol, patchouli, juniper The aroma of plant oils such as dilute, diminished, ^^^ / bi-vv, limonene, lindenyl alcohol,: J, cortex, agarol, benzyl alcohol, L-xianganone, citronella, water value, etc. ingredient. You can also use one or more of these substances! These substances are particularly effective for isopods. The present invention also relates to a foot-action disturbing agent containing such plant essential oils and / or its aroma components as active ingredients. The isopod action disruption mentioned here refers to the action of enticing the isopod to crawl out from under the stone (expulsion effect), induce the U-turn action such as turning back in the opposite direction while advancing to the stone, etc., to prevent Climb out of the stone and then return to the stone and wait to enter again, or prevent fixed-point actions such as staying under the stone for a long time. In the pest control agent of the present invention, the content of the action disturbing agent is from 0.01 to 20% by weight, preferably from 0.05 to 10% by weight relative to the total amount of the pest control agent. -J2- 98009 200536482 content of the action disturber with respect to the total amount of the pest control agent and the amount of the carrier of the action disturber. Among the aforementioned plant essential oils and / or aroma components, in order to induce crawling action, for example, 'mint oil, peppermint oil, methyl salicylate, phenylethanol, orange alcohol, terpineol, and benzyl alcohol can be used. In order to induce fixed-point obstruction, for example, holly oil, miscellaneous lavender oil, lemongrass oil, tea tree oil, octagonal sesame oil, and methyl salicylate can be used. In addition, in order to induce U-shaped actions, for example, cinnamon oil, holly oil, cassia oil, peppermint oil, green peppermint oil, tea tree oil, rosemary oil: only oil * carvone, cinnamon, salicylic acid Acid methyl ester. Among them, it is particularly preferable to use methyl salicylate which can induce all actions to be disturbed. As the solid carrier used in the pest control agent, insecticidal powder preparation or the like action tincture of the present invention, for example, talc, waxite, clay, calcium carbonate, bentonite, silica, Mineral powder such as feldspar, hydrous silica, acid clay, diatomaceous earth powder, pumice powder, zeolite, radioactive zeolite; animal feed powder such as wood chips, grain starch, silk powder; sugars such as glucose, sucrose, lactose; carbonic acid Inorganic salts such as sodium, sodium sulfate, potassium gasification, ammonium sulfate, ammonium nitrate, and ammonium phosphate; organic powders such as cellulose, oil-absorbing polymers, and various other polymer compounds. This body can be used in i or two or more kinds. Among them, in powder, it is difficult to scatter, insoluble in rainwater, etc., preferably mineral powder, especially talc, clay, silica, feldspar, pottery clay, etc., as a pest control agent for containing action disturbance Granules of the agent are preferred because they have excellent oil absorption properties such as diatomaceous earth sintered bodies, zeolites, and sodium zeolites. The oil absorption may be 1% or more, and preferably 3% or more. 98009 -13- 200536482 In addition to using the above solid carrier to form powders or granules, the equivalent foot rod pole slope of the present invention < Alcohols, pinanes, paraffins, glycols, pre-affinity gases, compressed gases, etc. Use liquid and liquid agents, 1H, aerosol-forming agents, pump sprays, ceremonial agents, coating agents And other preparations. In addition, in the preparation, the action disturbing agent Chen Λ, 1 Λ ^ 3 is more than 0.05% by weight, and more preferably Λ 〇 · 1 to 10% by weight relative to the total preparation. /. . In the above-mentioned action disturbing agent, if φ m ^ W 4dr is used in combination with a fixing agent, the action of the pest disturbing effect is long-lasting, so it is preferable. m Octyl acid and diisononyl adipate can be used as fixatives. Dibasic acids such as decyl succinate and dioctyl adipate-polyfluorene such as ethylene glycol, cetyl alcohol, dipropyl:%, di Lower grades such as ethylene glycol, two gt, myristyl alcohol, isopropenyl alcohol, and so on are paraffin paraffin, paraffin, and so on. These substances can be used singly or in combination of two or more. The amount is 0.5M0 times. For the chaos agent, use another "In the pest control agent, ^ touch L 4 horses and apply the action scrambler on a solid carrier and apply it." If paraffin is used, Λ / τ 卞 /, spin * 3 予 ， surfactant # 'is better because it can get proper volatilization and purity. "If the powder containing the insecticidal ingredient and the granules containing the action secretary can visually identify the insecticidal formation, then it is better to confirm the political shape of the action disruption". For example, you can make the two in the hue, size, shape, and combination of these 4 and right ^ 00.. ^, There is a difference. "In addition, as long as this " mingling pest control agent can be obtained, it is not limited to the above manufacturing Method. In the insect pest control agent, insecticide powder preparation or isopod 98009-] 4-200536482 action disordering agent of this hair month, the following additives can be added as needed. For example, m- Toluic acid 'Fumaric acid, piperonic acid, cerebroic acid, salicylic acid, stearic acid, phenylacetic acid, sorbic acid, tartaric acid, carnitine, and other insecticidal ingredient stabilizers; P0E Academy base, _ fatty acid and other interfaces Active agent; lactic acid vinegar, polyethylene base, propylene carbonate, etc., dissolution aid J, piperonyl butyl ether, N-octyl dicycloheptene dicarboxamide (MGK264), 1, oxydiamine [2,3,3,3_tetrachloropropane] (S421) and other synergists; lanolin and other developing agents; salicylic acid, benzoic acid, and equivalent ultraviolet absorbers based on dibenzoyl g; bha, BHT, etc. Antioxidants; Hydrophobic agents such as Shixi oil; poly-, methacrylic lauric acid and other deodorants ^ 'Green-labeled perfume, water Marking spices and other spices. Pesticides and other isopods of the present invention can be used to search for crickets, for example, early holes, Hydroptera, Millipede, Millipede, Fungus, ^ λ, Sacrifice, It is useful to change spiders and other pests that inhabit in the wild, such as equipods. The insecticidal powdery preparation of the present invention can also be useful to pests such as cockroaches. In addition, it can be spread in a flat, linear, or dot-like manner during use. To the soil or the floor. In addition, the amount of the "action disturbing agent" is preferably 0.1 g / m2 or more. ≪ Example > Example 1 Insect preparation The pest control agent described in Table 1 is included. It is used in Example 1. For the insecticidal powder, use 100-mesh material, and for the granules containing the action disturbing agent (water: methyl acid ester), use the 5.5-mesh material. Unrolled in a glass dish with a diameter of 100 mm, and then left for 24 hours without a lid. After that, the amount of the action scrambling agent in each sample was analyzed by gas chromatography. 98009 -15- 200536482) Period value nasal residual rate (% An Dan body divided powder ^ ~ - \ WfW ^ "

The unit in the table is% by weight. The retention rate is shown in Table 2. The pest control agent of the present invention can confirm that the residual rate (%) of the action disturbance is high, and the action disturbance effect of the pest is durable. Especially because the use of fixatives ’can greatly improve the residue of mobile disturbers.

Below M, formulation examples of the pest control agent of the present invention 98009 16- 200536482 > -9- ^ 弇 · t *% 鹞 powder J i component fixing agent (diisooctyl sebacate) fixing agent (hexane Diisopropyl diacid) Pyrite salicylate (more than 3% oil absorption) Zeolite (more than 3% oil absorption) Sintered diatomaceous earth (more than 3% oil absorption) Vermiculite oil magnesium stearate Bifensonate formate, 7G > Chicai >) Amidoxazole (y Bu Fenginch) ^ 7, / >) Pirfenadine fulan (Yu / Yu 7yu >) ) Andan U) 〇Hk b yi 〇87.28 o U) o 〇 s K) b Preparation Example 1 U) 〇H- ^ o Lh b 87.88 o Lo o ο • s K) b 〇 | Preparation Example 2 b a ob 87.88 o U) op • s K> b ο • Private preparation example 3 〇1— ^ b Lh 〇 87.88 o L) o • Private ps to b ο * 4 ^ Preparation example 4 Lk) 〇h-kb 87.88 o L〇 oos [Ό 〇〇 * 4 ^ Formulation Example 5 U) b H- * b ο b 82.88 o U) o • Private o • s to b 〇 • Private Example 6 I to ο o Η- ^ Lh b 78.88 o L) o * 4 ^ os to o 〇4 ^ [Preparation Example 7 I -17-

98009 200536482 Example 2 • Test method Draw a circle with a diameter of 9 cm on a glass plate (15 cm x 15 cm), and use a sieve to uniformly spread about 0.2 g of the test preparation described in Table 4 in it. Then, in the scattered position, a plastic cup (200 ml) with an opening at the bottom was set on the cover, and the opening was upward, and 10 German cockroaches were placed from the opening. After that, count the number of pests that were knocked down over time, and calculate KT50 (the time when 50% of the pests are knocked down (minutes)) and TK90 (the time that 90% of the pests are knocked down (minutes)). The test was repeated twice, and the result was expressed as an average value. In addition, the preparation to be tested was prepared by dissolving the insecticidal ingredient shown in the table towel as a solvent ', adding it to the talc, mixing it, and leaving it for 24 hours before use.

Units in the table are% by weight • Test results

The test results are shown in Table 5. The preparations of the present invention (KT50 and KT90 of Example 均 are earlier than Comparative Example β). Even when the insecticidal component is at a low concentration, when using ethanol (Reference Example A), ethanol High volatility ', so after 24 hours of ethanol volatilization, Andan is crystalline, and no increase in the number of knockdown pests was found. In addition, when using Shixi 98009 -18-200536482 oil (Examination Case B), Dissolved amount increased to detect knockdown pests

Example 3 • Test method-The hardly volatile solvent described in Table 6 was used instead of the kerosene of Example 1. The same test as in Example 2 was performed. • Test results Even if a volatile solvent other than kerosene is used, the same insecticidal ingredients are used at a low concentration. The test results are shown in Table 6. The agent dissolves andan (Examples G to J) can have excellent fast-acting properties. result

Implementation Example 4: Evaluation and Test Method of Climbing Action ~ KT90 (^ μΓ VL9 ~~ 一 ❿ ΊόΤ In a plastic container of _W, approximately 2 deep Shixue algae soil 'is placed in its center. Set multiple stones at 3 cmx3 cm position. Next, use a sprayer to apply soil and stones to the priests,, ^, and Shuki, and put them into the test insect (5 tide beetle or 5 and single) (Hole mesh) 'Placed in a plastic cover under the condition of 25.0c. After ^ 98009-19- 200536482 hours', you can confirm that all the test insects are hidden under the stone, and sprinkle about 5g around it Test agent (powder that impregnates 1% of the action scrambler shown in Table 7 "to confirm whether the test insect crawled out. • The test result of type 5 crawled out ^ only, X said that i only did not emerge. Action to impregnate the present invention The agents of the scrambler induce the action to climb out of the pot. The pot φ 1 is less than the total T, and the effect of methyl salicylate is excellent. Table 7 Evaluation of the action

Example 5: Evaluation of fixed-point obstruction • Test method The test results are shown in Table 7. In the table, 0 indicates that 5 were used, and △ indicates that the dry * release in Table 8 and the stirrer were diluted to 5% with acetone to prepare a thin solution.

Zi fluid. In addition, the stainless steel P households are fully covered with red clay with a depth of about 1 cm, and the inner heart (100 cmx50 cm) is fully covered, and the heart leaf is placed in one position: ^ Each rotten leaf soil is of a different type. On the rotten leaf soil of the mother place, the test insects can freely choose the aforementioned and wounded actions to immerse and impregnate, so that the 50 insect moth suborders of the test insects are: At the same time put in it as a Zanziamite toilet. Test insects in various rotten leaf soils; / Early hole order, investigate the number of hidden insects after 2 hours, and use the value obtained in Dingzhang as 'divide the number by all test insects' "; < (%), The fixed point rate was obtained. The test weight was 98009 '20 and 200536482 was repeated twice. • Test results The test results are as described in Table 8. By impregnating the isopod action disrupter of the present invention, the test insects can be inhibited against rotten leaves. It can be considered that there are fixed-point obstacles. Among them, holly oil, miscellaneous lavender oil, lemongrass oil, tea tree oil, and methyl salicylate are excellent. Table 8 Evaluation of fixed-point obstacles Perennial Holly Oil 0% 0% Mixed Lavender Oil 0% 0% Lemongrass Oil 0% 0% Tea Tree Oil 0% 0% Salicyl Acetate 0% 0% Star Anise Oil-1-10% Lemongrass 1 ～ 10 %-Green Peppermint Oil 1 ～ 10%-Cassia Seed (Force 7 Eleven) Oil 1 ～ 10%-European Peppermint Oil 1 ～ 10% Camphor Oil— 1 ～ 10% Xikou 7 Oil— 1 ～ 10% Mint Oil-10 ～ 20% Chamomile oil 1-10% 1 ～ 10% L-Carvone 1 ～ 10% 1 ～ 10% r? U > Xi ° One oil 1-10% 1 ～ 10% pine oil 1-10% 1 ～ 10% Hepstick oil 1-10% 1 ～ 10% Rosewood oil 10 ～ 20% 1 ～ 10% Iris oil 10 ～ 20% 1 ～ 10% Lavender oil 10 ～ 20% 1 ～ 10% Geranium sesame oil 10 ～ 20% 1 ～ 10% Cinnamon oil 10 ～ 20% 1 ～ 10% Rosemary oil 10 ～ 20% 1 ～ 10% Phenyl alcohol 20 ～ 30% 10 ～ 20% Cinnamon oil 30 ～ 40% 1 ～ 10% Clove oil 30 ～ 40% 20 ～ 30% Asphalt 30 ～ 40% 10 ～ 20% Clove leaf oil 30 ～ 40% 10 ～ 20% Agarwood alcohol 30 ～ 40% 10 ～ 20%

98009 -21-200536482 cypress oil 30-40% eucalyptus oil 40 ～ 50% 20% eve 4 A k 7 oil 60-70% 20 ～ 30% cinnamaldehyde 60 ^ 70% ^ ___ 30-40% Note) The value is fixed point Example 6 · Evaluation of U-shaped action • Test method At a total of 2 positions on the side wall and the bottom of the side wall in a 200 ml plastic container, a filter paper with a diameter of 8 mm was adhered and immersed in} from Table 9 Shows the action in a disturbing agent. Next, two monoculars were put into the container, and the shape action was observed within 2 minutes to calculate the repellent rate (%). The test was repeated 4 times. Moreover, the movement described here refers to such actions that the aforementioned single hole mesh & change direction and advance in the opposite direction. •test results

98009 200536482

The test method is the same as that of the crawling action in Example 4. n A commercially available powder is used for the test agent and a powder formed by adding 1% by weight of salicylic acid to the powder (the present invention). In addition, 10 insects were used for the test insects, the suborder Aquimonida and the order Mona. Then, the test agent was broadcasted: 36 hours later, the number of test insects that died outside the stone was observed, and the proportion (%) was calculated. The test was repeated twice. 'Test results The test results are described in Table 10. By using the powder containing the action disordering agent of the present invention, the number of test insects that died outside the stone increased, and it was considered that methyl salicylate induced the action such as crawling out of the action. Disturb. In addition, from the beginning of the test to 12 hours, the condition of the test insects was observed, and since the number of knockdowns using the powder containing the action disturbance agent of the present invention was significantly increased, it can be considered that the contact with the insecticide was better. Table 10 Evaluation of insecticidal effects Test insects The commercially available powder of the present invention is a single-hole mesh 80 ~ 90% 20 ^ 40% '~-algae suborder 60% 20 ~ 40% 98009 -23- 200536482 Although detailed and specific The embodiments describe the present invention, that is, those skilled in the art should understand that various changes and modifications can be made without departing from the spirit and scope of ^ t &%. This application is based on Japanese Patent Application No. 2_-139616 filed on May 10, 2004), and Japanese Patent Application filed on May 10, 2_: Case Special Application Outline -㈣ ... with May 21, 2004 This application is filed with Japanese Patent No. 2004-15 1341, which is hereby incorporated by reference. Introduced for industrial applicability 〇 The pest control agent of the present invention can make the action of insect pests long-lasting, so it can increase the chance of contact between pests and insecticidal ingredients, which can effectively control pests inhabiting the wild. In addition, even if the concentration of the insecticidal component is low, the insect pest can be knocked down earlier and I can produce excellent quick-acting properties. The aforementioned effect is particularly noticeable when an insecticidal component in a solid state before dissolution is used. It also reduces flying during dispersal. ^ Moreover, by acting the prefecture agent, the equivalent actions can induce the following actions: Instability: induce action from the stone (deportation effect), induce U-shaped action, prevent re-entry, hinder fixed-point action Wait. In addition, 'by using with insecticide' can improve the repellent effect because it can better contact with the insecticide. 98009 -24-

Claims (1)

200536482 10. Scope of patent application: 1. ::: Insect control agent, which is characterized by mixing granules of powder containing insecticidal ingredients Peas-Man's pest control agent. 2. If you want to find items! The insect pest control agent is characterized in that the granular body contains a pest disturbing agent and a fixing agent. 3. For example, the pest control agent according to item 1 or 2, characterized in that the content of the granules is 0.1 to 30% by weight of the total amount of the granules and powders. 4. The pest control agent according to any one of the above claims, characterized in that powders and granules can be identified visually. 5. The pest control agent according to any one of claims 1 to 4, which is characterized in that the insecticidal ingredient is converted to a hardly volatile solvent and exists on the surface of the powder. &Amp; ^ The pest control agent according to claim 5 'It is characterized in that the insecticidal ingredient is solid in the state of dissolving the shovel. 7. The insect pest control agent according to any one of item Η in the claim, characterized in that the action disturbing agent contains plant essential oil and / or its aroma component is effective &Amp; The pest control agent of claim 7 is characterized in that the plant is an action scavenger, and the essential oil and / or its aroma component is selected from the group consisting of wintergreen oil, miscellaneous lavender oil, and lemon. Grass oil, tea tree oil, cinnamon oil, cassia seed (Li y ten-) oil, methyl salicylate, vanillone and cinnamon I! One or two or more. 9. An insecticidal powder Formulation 'is characterized in that the insecticidal component is present on the surface of the powder in a state of being dissolved in a hardly volatile solvent. 10 · -A kind of foot action disordering agent, characterized in that it contains plant essential oil and / or Aroma ingredients are used as active ingredients. 7. Designated representative map: (1) Designated representative map in this case is: (None) (2) Brief description of the component symbols of this representative map: 8. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: (None ) 98009.doc