作者: Ricardo González , Jorge Toledo , Leopoldo Cruz-Lopez , Armando Virgen , Antonio Santiesteban
DOI: 10.1603/0022-0493-99.6.1994
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摘要: Abstract The behavioral and electrophysiological responses of nonirradiated male female Anastrepha ludens (Loew) (Diptera: Tephritidae), to white sapote, Casimiroa edulis Oerst. (Rutaceae), volatiles were investigated. Females flew upwind landed more often on fruit than artificial in wind tunnel bioassays. Males (but not landed) frequently fruit. Porapak Q volatile extracts sapote also elicited flight landing for both sexes. Gas chromatography-electroantennographic detection analysis revealed that antennae sexes responded eight compounds. Two peaks unidentified because they did separate from the solvent. Subsequent identified by gas chromatography-mass spectrometry as styrene, myrcene, 1,2,4-trimethylbenzene, 1,8-cineole, linalool a proportion 50: 21: 0.5: 27: 1.5, respectively. Eight tentatively β-trans-ocimene. Th...