The fall armyworm, known as Spodoptera frugiperda, is a notorious invasive pest wreaking havoc on agricultural crops globally. In the course of this study, a novel variant of the S. litura multiple nucleopolyhedrovirus (SpltMNPV-T0) was isolated from S. litura larvae found on tobacco plants in China. This research delved into the molecular and biological characteristics of SpltMNPV-T0. Electron microscopy revealed that this variant exhibited the characteristics features of a baculovirus. The complete genome of SpltMNPV-T0 was 137,925 bp in length, with a G + C content of 42.88 %, housing a tot...
