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Summary. Of our two approaches for selecting potential
thrips lures, the structural similarity approach was the most
productive, leading us to discover several 4-pyridyl carbonyl
compounds attractive to OT, with ethyl isonicotinate the most
powerful attractant yet reported for this commercially important
cosmopolitan species. Additionally, several of the compounds
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kill, and lure and infect systems for thrips pest management.
ACKNOWLEDGMENT
We thank leAnne Glennie and Catherine Sansom for some
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