Abstract
A sex pheromone produced by femaleKeiferia lycopersicella (Walsingham) was isolated and identified as (E)-4-tridecenyl acetate, based on chemical analyses, electroantennogram assays, and field trapping in California and Florida. Males were captured equally well in traps baited with (E)-4-tridecenyl acetate alone or a variety of (Z)- and (E)-4-tridecenyl acetate blends, although theZ isomer was not detected in extracts of female glands.
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Lepidoptera: Gelechiidae.
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Charlton, R.E., Wyman, J.A., McLaughlin, J.R. et al. Identification of sex pheromone of tomato pinworm,Keiferia lycopersicella (Wals.). Journal of Chemical Ecology 17, 175–183 (1991). https://doi.org/10.1007/BF00994431
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DOI: https://doi.org/10.1007/BF00994431


