WCR adult susceptibility of field populations to tefluthrin with and without synergists PBO (cytochrome P-450 monooxigenases inhibitor) and DEF (esterases inhibitor) and respective RR.

<p>WCR adult susceptibility of field populations to tefluthrin with and without synergists PBO (cytochrome P-450 monooxigenases inhibitor) and DEF (esterases inhibitor) and respective RR.</p>