Adulticidal activity against female Bemisia tabaci biotype B (sweet potato whitefly) in cucumber leaves assessed as residual contact toxicity treated for 30 secs before adult insect infestation measured after 24 hr by leaf dip bioassay
Biotype susceptibility ratio, ratio of LC50 for female adult Bemisia tabaci biotype Q (sweet potato whitefly) to LC50 for female adult Bemisia tabaci biotype B
Adulticidal activity against female Bemisia tabaci biotype Q (sweet potato whitefly) in cucumber leaves assessed as residual contact toxicity treated for 30 secs before adult insect infestation measured after 24 hr by leaf dip bioassay
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR192
Resistance ratio, ratio of imidacloprid LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR192
Acaricidal activity against second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR164 in cotton leaves assessed as survival of the parent population at 30 mg/l incubated for 5 secs measured after 10 to 12 days by applying constant selection pressure under laboratory conditions
Acaricidal activity against second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR164 in cotton leaves assessed as survival at 30 mg/l at the last selection cycle of four generations incubated for 5 secs measured after 10 to 12 days by applying constant selection pressure under laboratory conditions
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) laboratory strain GRMAL-RP
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR258
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR164
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) field population GR259
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) field population GR163
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR194
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR188
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) field population GR157
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR191
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR165
Resistance ratio, ratio of alpha-cypermethrin LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) greenhouse population GR187
Resistance ratio, ratio of imidacloprid LC50 to compound LC50 for second-instar nymph stage of Bemisia tabaci (sweet potato whitefly) laboratory strain GRMAL-RN