'Pheromone-like' compounds in the cuticle of aquatic Chironomus larva |
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| Authors: | D. G. Naik A. A. Babrekar B. B. Nath |
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| Affiliation: | a Chemistry Group, Agharkar Research Institute, Pune, Indiab Department of Zoology, University of Pune, Pune, India |
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| Abstract: | Chironomid midges are the most commonly found dipteran insects in all types of aquatic ecosystems. Cuticular extract was bio-assayed, and it exhibited enhanced attraction to the larvae. Therefore, it was subsequently analysed by gas chromatography-mass spectrometry. Two compounds were identified as farnesol and farnesene. Bioassay of farnesol indicated its attractive properties. The components present in the cuticular extract can, therefore, be considered as pheromone-like compounds. |
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| Keywords: | Chironomus Pheromone Cuticular extract GC-MS Farnesol |
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