Field Efficacy of Insecticides for Control of Lepidopteran Pests on Collards in Virginia

Fig. 2. Lepidopteran pests on collards in Virginia: Spodoptera frugiperda (J. E. Smith) (Noctuidae).



Image from Plant Health Progress article:
Field Efficacy of Insecticides for Control of Lepidopteran Pests on Collards in Virginia