Colonization., Emergence, and Survival of Hylurgopinus rufipes and Scolytus multistriatus (Coleoptera: Scolytidae) in Insecticide-treated Elm Wood
Authors: Phillipsen, William J.; Ascerno, Mark E.; Landwehr, Val R.
Source: Journal of Economic Entomology, Volume 79, Number 5, October 1986 , pp. 1347-1350(4)
Publisher: Entomological Society of America
Abstract:Application of 0.1, 0.25, 0.5% (AI) cltlorpyrifos, 2.0% (AI) carbaryl, or 0.1% (AI) permethrin to cut elm, either before or after gallery formation, significantly reduced brood production of Scolytus multistriatus (Marsham), the smaller European elm bark beetle, and Hylurgopinus rufipes (Eichhoff), the native elm bark beetle. Bioassays and residue analyses of treated elm, Ulmus americana L., showed that 0.5% (AI) chlorpyrifos was present and active for at least 11 months, thus providing ample time for cut elm to reach a point at which it was no longer suitable for beetle breeding. Application of 0.5% (AI) chlorpyrifos makes possible the long-term storage of undebarked, cut elm in a manner that is compatible with ongoing Dutch elm disease control programs.
Document Type: Research Article
Publication date: October 1, 1986
- Journal of Economic Entomology is published bimonthly in February, April, June, August, October, and December. The journal publishes articles on the economic significance of insects and is divided into the following sections: apiculture & social insects; arthropods in relation to plant disease; forum; insecticide resistance and resistance management; ecotoxicology; biological and microbial control; ecology and behavior; sampling and biostatistics; household and structural insects; medical entomology; molecular entomology; veterinary entomology; forest entomology; horticultural entomology; field and forage crops, and small grains; stored-product; commodity treatment and quarantine entomology; and plant resistance. In addition to research papers, Journal of Economic Entomology publishes Letters to the Editor, interpretive articles in a Forum section, Short Communications, Rapid Communications, and Book Reviews.
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