A hydrazide compound represented by the formula (1):
(wherein R
1
, R
2
, R
3
, R
4
, A
1
, A
2
, J, Q and n are defined in the specification) has excellent pesticidal activity.
The present invention relates to pesticidal mixtures comprising one biological compound and at least one fungicidal, insecticidal or plant growth regulating compound as defined herein and respective agricultural uses thereof.