American Heritage Dictionary
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Elsewhere on the web
University of Arkansas entomologist, who is responsible for integrated pest management programs in Arkansas, noted that cotton producers are learning to deal with a changing pest spectrum brought on by the use of transgenic cotton varieties resistant to lepidopteran pests and the success of the boll weevil eradication program.— Delta Farm Press RSS Feed
B. thuringiensis and its associated insecticidal toxins are commonly used for the control of lepidopteran pests.— BioMed Central - Latest articles
The silkworm has become a model organism for studying other lepidopteran insects that cause serious agricultural damage and is also an important model for scientific discovery in the areas of microbiology, physiology, and genetics— PLoS ONE Alerts: New Articles
In the lepidopteran host-wasp parasitoid system, one of the most original strategies developed by the wasps to defeat host defences is the injection of a symbiotic polydnavirus at the same time as the wasp eggs.— BioMed Central - Latest articles
However, as a lepidopteran host pathogenic symbiont, the virus is likely undergoing strong selective pressures for the acquisition of new functions by gene acquisition or duplication.— BioMed Central - Latest articles

American Heritage Dictionary (1)
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