Efficacy of botanicals under laboratory conditions The efficacy of few selected botanical pesticides at different concentrations was evaluated against cotton mealybug. The results revealed that the treatments are significantly differing among themselves in causing mortality of P.solenopsis. (p
Table 1: Mean percentage mortalities of Phenacoccus solenopsis to different botanical solutions at various concentrations at 24hours after initial application. Values express (Mean ± S.E)