Skip to main content
Fig. 1 | Egyptian Journal of Biological Pest Control

Fig. 1

From: Effect of gamma irradiation on the susceptibility of the cotton leaf worm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae) to the infection with nucleopolyhedrosis virus

Fig. 1

Effect of 1 × 102, 1 × 103, and 1 × 104 PIBs/ml concentrations of SpliNPV on S. littoralis third-instar larvae resulted from males irradiated as full-grown pupae with sub-sterilizing doses 20, 40, 60, and 80 Gy in comparison to un-irradiate ones (virus alone). Data are expressed as mean values of five replicates per treatment

Back to article page