| 摘要 |
A compound represented by the formula: <IMAGE> (I) wherein R1 and R2 each represent a hydrogen atom, a halogen atom, a nitro group, a lower alkyl group or a trifluoromethyl group; R3 represents a hydrogen atom, a lower alkyl group, a phenyl group or a lower alkoxy-carbonyl group; R4 and R5 each represent a hydrogen atom or a lower alkyl group; R6 represents a halogen atom; and X represents an oxygen atom or a sulfur atom, and a microorganism control agent, comprising the above compound as an active ingredient.
|
