| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an animal ectoparasiticide having excellent effects on animal ectoparasites. <P>SOLUTION: The animal ectoparasiticide including a hydrazide compound represented by formula (1) [R<SP POS="POST">3</SP>is 1-6C alkyl which may be replaced with a halogen atom or the like; R<SP POS="POST">5</SP>and R<SP POS="POST">6</SP>are each the same or different and a 1-12C chain hydrocarbon group which may be replaced with a group selected from a group E1 or the like; R<SP POS="POST">4</SP>is a 1-12C chain hydrocarbon group which may be replaced with a group selected from a group E1 or the like] as an active ingredient exhibits excellent control effects on animal ectoparasites. <P>COPYRIGHT: (C)2012,JPO&INPIT |
