Three replicates were used for each concentration of the extract. All bioassays were kept at 25+2 ðC with a 13:11 h (L:D) photo period. Mortality was assessed after 24 h application and corrected if necessary by Abbott’s formula
Three replicates wereused for each concentration of the extract. All bioassayswere kept at 25+2 ðC with a 13:11 h (L:D) photo period.Mortality was assessed after 24 h application and correctedif necessary by Abbott’s formula