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dc.creatorPérez Sánchez, Alice Lorenaes_ES
dc.creatorGries, Gerhardes_ES
dc.creatorGries, Reginees_ES
dc.creatorGiblin Davis, Robin M.es_ES
dc.creatorOehlschlager, Allan Camerones_ES
dc.date.accessioned2016-07-04T18:14:13Zes_ES
dc.date.available2016-07-04T18:14:13Zes_ES
dc.date.issued1994-09es_ES
dc.identifier.citationhttp://link.springer.com/article/10.1007%2FBF02036199es_ES
dc.identifier.issn1000-2653es_ES
dc.identifier.urihttp://hdl.handle.net/10669/28138es_ES
dc.description.abstractThere are four stereoisomers of both 3-methyl-octan-4-ol, the aggregation pheromone of the African palm weevil,Rhynchophorus phoenicis (F.) and 5-methyl-octan-4-ol, the aggregation pheromone of the palmetto weevil,Rhynchophorus cruentatus (F.). Synthetic stereoisomers of 3-methyl-octan-4-ol and 5-methyl-octan-4-ol were baseline-separated on a Cyclodex-B fused silica column. Use of this column in gas chromatographic-electroantennographic detection (GC-EAD) and GC-mass spectrometric (GC-MS) analyses revealed that only one stereoisomer, (3S,4S)-3-methyl-octan-4-ol and (4S,5S)-5-methyl-octan-4-ol, is produced by maleR. phoenicis and maleR. cruentatus, respectively, and elicits good antennal responses by conspecific male and female weevils. In field trapping experiments, withR. phoenicis in Côte d'Ivoire andR. cruentatus in Florida, (3S,4S)-3-methyl-octan-4-ol and (4S,5S)-5-methyl-octan-4-ol strongly enhanced attraction of fresh palm tissue, whereas other stereoisomers were behaviorally benign. Stereoisomeric 3-methyl-octan-4-ol and 5-methyl-octan-4-ol may be utilized to monitor and/or manage populations of these two palm weevils.es_ES
dc.language.isoen_USes_ES
dc.relation.ispartofseriesJournal of Chemical Ecology;Volumen 20, número 10es_ES
dc.sourceJournal of Chemical Ecology, Volumen 20, número 10, Setiembre 1994, pp. 2653-2671es_ES
dc.subjectColeopteraes_ES
dc.subjectCurculionidaees_ES
dc.subjectRhynchophorus phoenicises_ES
dc.subjectRhynchophorus cruentatuses_ES
dc.subjectPheromone chiralityes_ES
dc.subjectAggregation pheromonees_ES
dc.subject(3R,4R)-3-methyl-octan-4-oles_ES
dc.subject(3S,4S)-3-methyl-octan-4-oles_ES
dc.subject(3S,4R)-3-methyl-octan-4-oles_ES
dc.subject(3R,4S)-3-methyl-octan-4-oles_ES
dc.subject(4S,5S)-5-methyl-octan-4-oles_ES
dc.subject(4R,5R)-5-methyl-octan-4-oles_ES
dc.subject(4S,5R)-5-methyl-octan-4-oles_ES
dc.subject(4R,5S)-5-methyl-octan-4-oles_ES
dc.titlePheromone chirality of african palm weevil, Rhynchophorus phoenicis (F.) and palmetto weevil, Rhynthophorus crueniatus (F.) (Coleoptera: Curculionidae)es_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.typeArtículo científicoes_ES
dc.identifier.doidx.doi.org/10.1007/BF02036199es_ES
dc.description.procedenceUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigaciones en Productos Naturales (CIPRONA)es_ES


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