| Title: | "Recent advances in methyl eugenol and cue-lure technologies for fruit fly detection, monitoring, and control in Hawaii" |
| Author(s): | Vargas RI; Shelly TE; Leblanc L; Pinero JC; |
| Address: | "U.S. Pacific Basin Agricultural Research Center, USDA, ARS, Hilo, Hawaii, USA" |
| DOI: | 10.1016/S0083-6729(10)83023-7 |
| ISSN/ISBN: | 0083-6729 (Print) 0083-6729 (Linking) |
| Abstract: | "Worldwide, an important aspect of invasive insect pest management is more effective, safer detection and control systems. Phenyl propanoids are attractive to numerous species of Dacinae fruit flies. Methyl eugenol (ME) (4-allyl-1, 2-dimethoxybenzene-carboxylate), cue-lure (C-L) (4-(p-acetoxyphenyl)-2-butanone), and raspberry ketone (RK) (4-(p-hydroxyphenyl)-2-butanone) are powerful male-specific lures. Most evidence suggests a role of ME and C-L/RK in pheromone synthesis and mate attraction. ME and C-L/RK are used in current fruit fly programs for detection, monitoring, and control. During the Hawaii Area-Wide Pest Management Program in the interest of worker safety and convenience, liquid C-L/ME and insecticide (i.e., naled and malathion) mixtures were replaced with solid lures and insecticides. Similarly, Male Annihilation Technique (MAT) with a sprayable Specialized Pheromone and Lure Application Technology (SPLAT), in combination with ME (against Bactrocera dorsalis, oriental fruit fly) or C-L/RK (against B. cucurbitae, melon fly), and the reduced-risk insecticide, spinosad, was developed for area-wide suppression of fruit flies. The nontarget effects of ME and C-L/RK to native invertebrates were examined. Although weak attractiveness was recorded to flower-visiting insects, including bees and syrphid flies, by ME, effects to native Drosophila and other Hawaiian endemics were found to be minimal. These results suggested that the majority of previously published records, including those of endemic Drosophilidae, were actually for attraction to dead flies inside fruit fly traps. Endemic insect attraction was not an issue with C-L/RK, because B. cucurbitae were rarely found in endemic environments" |
| Keywords: | Animals *Butanones Drosophila/metabolism Eugenol/*analogs & derivatives Female Hawaii *Insect Control/trends Insecticides Male Pesticide Synergists/*pharmacology *Pheromones/metabolism Species Specificity Tephritidae/metabolism; |
| Notes: | "MedlineVargas, Roger I Shelly, Todd E Leblanc, Luc Pinero, Jaime C eng Review 2010/09/14 Vitam Horm. 2010; 83:575-95. doi: 10.1016/S0083-6729(10)83023-7" |
