Abstract
Data are presented that demonstrate the responsiveness ofChrysopa carnea Stephens larvae to kairomones in the moth scales ofHeliothis zea (Boddie). Rates of predation byC. carnea on eggs ofH. zea were increased whenH. zea moth scales or a hexane extract of the scales was applied to the search area under laboratory and greenhouse conditions.
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Lepidoptera:Noctuidae
Neuroptera:Chrysopidae
In cooperation with the University of Georgia College of Agriculture Experiment Stations, Coastal Plain Station, Tifton, Georgia 31794.
Mention of a commercial or proprietary product in this paper does not constitute endorsement of this product by the USDA.
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Lewis, W.J., Nordlund, D.A., Gross, H.R. et al. Kairomones and their use for management of entomophagous insects. J Chem Ecol 3, 483–487 (1977). https://doi.org/10.1007/BF00988191
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DOI: https://doi.org/10.1007/BF00988191