Abstract: A pesticidal composition containing 4-methoxymethyl-2,3,5,6-tetrafluorobenzyl 3-(2-cyano-1-propenyl)-2,2-dimethylcyclopropanecarboxylate and 1-(2-chloro-1,3-thiazolyl)methyl-3-methyl-2-nitroguanidine has a high pesticidal activity.

Abstract: A pesticidal composition containing 4-methoxymethyl-2,3,5,6-tetrafluorobenzyl 3-(2-cyano-1-propenyl)-2,2-dimethylcyclopropanecarboxylate and 1-(2-chloro-1,3-thiazolyl)methyl-3-methyl-2-nitroguanidine has a high pesticidal activity.

Abstract: An effective gelled poison bait is provided for the control of such objective insect as cockroaches, wherein the bait comprises 1-methyl-2-nitro-3-[(tetrahydrofuryl)methyl]guanidine, carrageenan, polyvinyl alcohol, at least one selected from fats and fatty oils and water.

Abstract: A pesticidal composition comprising an oxadiazine compound given by formula (A): and an ester compound given by formula (B): as active ingredients, wherein the weight ratio of the oxadiazine compound given by formula (A) to the ester compound given by formula (B) is within the range of 50:1 to 1:10, has an excellent efficacy for controlling pests.

Abstract: A pesticidal composition which comprises an ester compound of the formula (1): wherein R1 represents a methyl group or methoxymethyl group and R2 represents a hydrogen atom or methyl group, and an oxazoline compound of the formula (2): as active ingredients has an excellent pesticidal activity.

Abstract: An effective gelled poison bait is provided for the control of such objective insect as cockroaches, wherein the bait comprises 1-methyl-2-nitro-3-[(tetrahydrofuryl)methyl]guanidine, carrageenan, polyvinyl alcohol, at least one selected from fats and fatty oils and water.

Abstract: A pesticidal composition comprising an oxadiazine compound given by formula (A): 1

Abstract: The present invention provides a solid formulation comprising (a) 10-40% by weight of 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, (b) 5-30% by weight of at least one carbonate selected from sodium hydrogencarbonate, sodium carbonate and potassium carbonate, (c) 5-30% by weight of at least one solid acid selected from citric acid and malic acid and (d) 10-80% by weight of a feed and/or attractant for flies, that is light and easy-handling in view of possibility of quickly dissolving it at the application place.

Abstract: The present invention provides pesticidal aerosol compositions and pesticidal methods. The pesticidal aerosol compositions comprise a propellant, 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine and N-methyl-2-pyrrolidone, wherein a weight to weight ratio of said 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine to said N-methyl-2-pyrrolidone is at a pesticidally synergistic weight to weight ratio. The pesticidal methods comprise applying to a pest or to a habitat of a pest, at least one the pesticidal aerosol compositions.

Abstract: The present invention provides a method of preventing pest feed harm on a fibrous product, a composition preventing pest feed harm on a fibrous product and uses of 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine for preventing pest feed harm on a fibrous product. The method comprises applying to a fibrous product, an effective amount of 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine. The composition comprises a carrier and as an active ingredient 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine.

Abstract: Provided are ectoparasite control compositions, a method of controlling an ectoparasite and uses of a composition for controlling an ectoparasite. The ectoparasite control compositions comprise a solvent and 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, wherein said solvent contains mainly N-methyl-2-pyrrolidone. The methods of controlling an ectoparasite, comprise applying to a host animal, an ectoparasite control composition which comprises a solvent and 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, wherein said solvent contains mainly N-methyl-2-pyrrolidone.

Abstract: Provided are ectoparasite control compositions, a method of controlling an ectoparasite and uses of a composition for controlling an ectoparasite. The ectoparasite control compositions comprise a solvent and 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, wherein said solvent contains mainly N-methyl-2-pyrrolidone. The methods of controlling an ectoparasite, comprise applying to a host animal, an ectoparasite control composition which comprises a solvent and 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, wherein said solvent contains mainly N-methyl-2-pyrrolidone.

Abstract: A pesticidal composition comprising (E)-N1-[(6-chloro-3-pyridyl) methyl]-N2-cyano-N1-methylacetamidine and pyriproxyfen as active ingredients and a carrier, especially, the composition having the weight ratio of (E)-N1-[(6-chloro-3-pyridyl)methyl]-N2-cyano-N1-methylacetamidine and pyriproxyfen in the composition is in the range of from 1:0.01 to 1:10. Further, a method for controlling pests applying an effective amount of (E)-N1-[(6-chloro-3-pyridyl)methyl]-N2-cyano-N1-methylacetamidine and pyriproxyfen to plant or surrounding of plant. Furthermore, a method for controlling ectoparasites applying an effective amount of (E)-N1-[(6-chloro-3-pyridyl)methyl]-N2-cyano-N1-methylacetamidine and pyriproxyfen to host animal.

Abstract: The present invention provides pesticidal aerosol compositions and pesticidal methods. The pesticidal aerosol compositions comprise a propellant, 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine and N-methyl-2-pyrrolidone, wherein a weight to weight ratio of said 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine to said N-methyl-2-pyrrolidone is at a pesticidally synergistic weight to weight ratio. The pesticidal methods comprise applying to a pest or to a habitat of a pest, at least one the pesticidal aerosol compositions.

Abstract: A pesticidal composition which comprises an insect growth regulating compound (for example, pyriproxyfen) and carane-3,4-diol (for example 1S,3S,4S,6R-carane-3,4-diol) as an active ingredient. The pesticidal composition is highly effective for pests, especially flea eggs.

Abstract: The present invention provides a method to control ecto-parasites of a host animals wherein 1-(2,6-difluorobenzoyl)-3-[2-fluoro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenyl]urea is applied to the said host animals. By the method of the present invention, ecto-parasites of animals can be controlled effectively for a long period of time.

Abstract: The present invention provides a method of preventing pest feed harm on a fibrous product, a composition preventing pest feed harm on a fibrous product and uses of 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine for preventing pest feed harm on a fibrous product. The method comprises applying to a fibrous product, an effective amount of 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine. The composition comprises a carrier and as an active ingredient 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine.

Abstract: The present invention provides a method to control ecto-parasites of a host animals wherein 1-(2,6-difluorobenzoyl)-3-[2-fluoro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenyl]urea is applied to the said host animals.

Abstract: Provided are compositions which include 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine and at least one compound of formula (I): wherein, R1 represents a halogen atom or a methyl group, R2 represents a halogen atom or a methyl group and R3 represents a hydrogen atom or a cyano group, as well as a method of controlling cockroaches.

Abstract: Provided are compositions comprising 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine and 3,4,5,6-tetrahydrophthalimidomethyl chrysanthemate, as well as a method of controlling cockroaches.