Abstract: The present invention relates to a composition for noxious organisms-controlling agent having a synergistic effect and a method for using said composition, which comprises, as active ingredients thereof, one or more compounds selected from the phthalamide derivatives represented by general formula (I) being useful as an insecticide or acaricide and one or more compounds selected from the compounds having insecticidal, acaricidal or nematocidal activity: wherein R1, R2 and R3 may be the same or different and each represent hydrogen atom, C3-C6 cycloalkyl, -A1-Qp, etc., each of X and Y may be the same or different and represents hydrogen atom, halogen atom, etc., n is an integer of 1 to 4, m is an integer of 1 to 5, and each of Z1 and Z2 represents O or S.

Abstract: The present invention relates to a composition for noxious organisms-controlling agent having a synergistic effect and a method for using said composition, which comprises, as active ingredients thereof, one or more compounds selected from the phthalamide derivatives represented by general formula (I) being useful as an insecticide or acaricide and one or more compounds selected from the compounds having insecticidal, acaricidal or nematocidal activity: wherein R1, R2 and R3 may be the same or different and each represent hydrogen atom, C3-C6 cycloalkyl, -A1--Qp, etc., each of X and Y may be the same or different and represents hydrogen atom, halogen atom, etc., n is an integer of 1 to 4, m is an integer of 1 to 5, and each of Z1 and Z2 represents O or S.

Abstract: The present invention relates to a composition for noxious organisms-controlling agent having a synergistic effect and a method for using said composition, which comprises, as active ingredients thereof, one or more compounds selected from the phthalamide derivatives represented by general formula (I) being useful as an insecticide or acaricide and one or more compounds selected from the compounds having insecticidal, acaricidal or nematocidal activity: wherein R1, R2 and R3 may be the same or different and each represent hydrogen atom, C3-C6 cycloalkyl, -A1-Qp, etc., each of X and Y may be the same or different and represents hydrogen atom, halogen atom, etc., n is an integer of 1 to 4, m is an integer of 1 to 5, and each of Z1 and Z2 represents O or S.

Abstract: The present invention relates to a composition for noxious organisms-controlling agent having a synergistic effect and a method for using said composition, which comprises, as active ingredients thereof, one or more compounds selected from the phthalamide derivatives represented by general formula (I) being useful as an insecticide or acaricide and one or more compounds selected from the compounds having insecticidal, acaricidal or nematocidal activity: wherein R1, R2 and R3 may be the same or different and each represent hydrogen atom, C3-C6 cycloalkyl, -A1-Qp, etc., each of X and Y may be the same or different and represents hydrogen atom, halogen atom, etc., n is an integer of 1 to 4, m is an integer of 1 to 5, and each of Z1 and Z2 represents O or S.

Abstract: The present invention relates to a composition for noxious organisms-controlling agent having a synergistic effect and a method for using said composition, which comprises, as active ingredients thereof, one or more compounds selected from the phthalamide derivatives represented by general formula (I) being useful as an insecticide or acaricide and one or more compounds selected from the compounds having insecticidal, acaricidal or nematocidal activity: wherein R1, R2 and R3 may be the same or different and each represent hydrogen atom, C3-C6 cycloalkyl, -A1-Qp, etc., each of X and Y may be the same or different and represents hydrogen atom, halogen atom, etc., n is an integer of 1 to 4, m is an integer of 1 to 5, and each of Z1 and Z2 represents O or S.

Abstract: A pest control agent composition having a synergistic effect which contains as the active ingredients one or more compounds selected among phthalamide derivatives represented by the general formula (I), which are useful as an insecticide or acaricide, and one or more compounds selected among compounds having insecticidal activity, acaricidal activity, or nematicidal activity. (I) In the formula (I), R1, R2, and R3 may be the same or different and each represents hydrogen, C3-6 cycloalkyl, -A1-Qp, etc.; X and Y may be the same or different and each represents hydrogen, halogeno, etc.; n is an integer of 1 to 4; m is an integer of 1 to 5; and Z1 and Z2 each represents oxygen or sulfur.