To provide a novel pesticide, especially a fungicide and a nematocide.An oxime-substituted amide compound represented by the formula (I) or its salt, and a pesticide containing it: wherein G1 is a structure represented by G1-1 or the like, G2 is a structure represented by G2-2 or the like: W is an oxygen atom or the like, X1 is a halogen atom, methyl, trifluoromethyl or the like, each of X2, X3, X4 and X5 is independently a hydrogen atom, a halogen atom or the like, each of Y1 and Y3 is independently a halogen atom, cyano, methyl, trifluoromethyl, C2-C6 alkynyl or the like, each of Y2 and Y4 is independently a hydrogen atom, a halogen atom or the like, R1 is C1-C6 alkyl, C1-C4 haloalkyl, (C1-C4)alkyl substituted with R18, C3-C6 cycloalkyl, C3-C6 alkenyl or the like, each of R2 and R3 is independently a hydrogen atom, methyl or the like, R4 is a hydrogen atom or the like, R18 is C3-C6 cycloalkyl, phenyl, phenyl substituted with (Z)m or the like, Z is a halogen atom or the like, and m is an integer of 1, 2 or 3.