Summary
(Z)-9-Hexadecenal, a general aggregation factor of the Argentine ant,Iridomyrmex humilis, has been isolated and chemically characterized. It is implicated as a component of the trail-pheromone complex on evidence that it is a constitutent of the ventral gland secretion, and that it both activates and attractsI. humilis workers.
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Acknowledgments. We thank the Australian Research Grants Committee, and the Reserve Bank of Australia, Rural Credits Development Fund for financial support.
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Cavill, G.W.K., Robertson, P.L. & Davies, N.W. An Argentine ant aggregation factor. Experientia 35, 989–990 (1979). https://doi.org/10.1007/BF01949898
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DOI: https://doi.org/10.1007/BF01949898