Voltage-gated sodium channels are critical for the generation and propagation of action
potentials. They are the primary target of several classes of insecticides, including DDT …

Frequent insecticide use poses an environmental hazard and also selects for insecticide
tolerance. Increased metabolic detoxification by cytochrome P450 monooxygenases …

The present studies were carried out to evaluate resistance in the populations of Spodoptera
litura Fab.(Lepidoptera, Noctuidae) from five districts of Hunan Province in China to various …

The genus Spodoptera contains some of the most destructive crop pests in the world owing
to the worldwide distribution of the different species and their wide host ranges. Uses of …

Fall armyworm, Spodoptera frugiperda (JE Smith)(Lepidoptera: Noctuidae), is a destructive
pest of a wide array of agricultural and horticultural crops worldwide. This in vitro research …

Abstract Tobacco cutworm, Spodoptera litura Feb.(Lepidoptera; Noctuidae) is a notorious
cosmopolitan pest of numerous crops. Frequent evolution of insecticide resistance and …

Spodoptera litura (Fabricius) is a widely distributed, highly polyphagous pest that can cause
severe damage to a variety of economically important crops. Various populations have …

Spodoptera litura (Fabricius) is a widely distributed worldwide insect pest, particularly of
vegetable crops. To determine the sensitivity of S. litura to insecticides, the toxicities of beta …

The cosmopolitan silverleaf whitefly, Bemisia tabaci which had coexisted with Trialeurodes
vaporariorum in Northern China for many years, has become the dominant species in the …

Insecticides tolerance in herbivorous arthropods is associated with preadaptation to host
plant allelochemicals. However, how plant secondary metabolites activate detoxifying …