Insecticidal Effect and Residual Action of Fenitrothion and Esfenvalerate on Sitophilus oryzae and S. zeamais (Coleoptera: Curculionidae) in Stored Maize and Wheat
Table 1
Residual degrees of freedom, deviances and 2 for the linear logistic model, estimates of α and β parameters, probability descriptive level for the effect of linear regression and lethal time 50 (LT50).