From: Studies on biological control potential of Steinernema abbasi CS-39 against Helicoverpa armigera (Hub.) (Lepidoptera: Noctuidae) by adopting the regression probit model
Parameters
DF
F
p value
Infective juveniles (IJs)
3
F (3, 6) = 17.39
p = 0.0023
Time
F (3, 6) = 8.526
p = 0.0139
Interaction of (IJs) and time
9
F (9, 18) = 2.816
p = 0.0294