Abstract
In sterile insect technique (SIT) programs, the released sterile males are important for their effectiveness. The use of sex pheromones to collect males is economical; however, pre-exposure to sex pheromones may affect male mating behavior, and would thus reduce the effectiveness of the SIT programs. Males exposed to sex pheromone may become attractive to other males due to pheromone adsorption on their body impregnation, prevent mating and reduce the dispersal of sterile males. We examined the effect of pre-exposure to sex pheromone on the mating behavior of male sweetpotato weevil Cylas formicarius. Pre-exposure to high-dose sex pheromone for 24 h did not affect the male mating behavior of C. formicarius, and the exposed males did not attract other males. These results suggest that male C. formicarius that were collected from a mass-rearing facility using sex pheromone can be effectively used in SIT programs.
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References
Andersson P, Hansson BS, Nilsson U, Han Q, Sjöholm M, Skals N, Anton S (2007) Increased behavioral and neuronal sensitivity to sex pheromone after brief odor experience in a moth. Chem Senses 32:483–491
Bartell RJ, Roelofs WL (1973) Inhibition of sexual response in males of the moth Argyroteania velutinana by brief exposures to synthetic pheromone or its geometrical isomer. J Insect Physiol 19:655–661
Bolker BM, Brooks ME, Clark CJ, Geange SW, Poulsen JR, Stevens MH, White JS (2009) Generalized linear mixed models: a practical guide for ecology and evolution. Trends Ecol Evol 24:127–135
Chalfant KL, Jansson RK, Seal DR, Schalk JM (1990) Ecology and management of sweet potato insects. Annu Rev Entomol 35:157–180
Crawley MJ (2005) Statistics: an introduction using R. Wiley, Chichester
Dalgaard P (2002) Introductory statistics with R. Springer-Verlag, New York
Dukas R (2006) Learning in the context of sexual behavior in insects. Anim Biol 56:125–141
Dyck VA, Hendrichs J, Robinson AS (2005) Sterile insect technique principles and practice in area-wide integrated pest management. Springer, Dordrecht
Franz G (2005) Genetic sexing strains in Mediterranean fruit fly, an example for other species amenable to large-scale rearing for the sterile insect technique. In: Dyck VA, Hendrichs J, Robinson AS (eds) Sterile insect technique, principles and practice in area-wide integrated pest management. Springer, Dordrecht, pp 427–451
Heath RR, Coffelt JA, Sonnet PE, Proshold FI, Dueben B, Tumlinson JH (1986) Identification of sex pheromone produced by female sweetpotato weevil, Cylas formicarius elegantulus (Summers). J Chem Ecol 12:1489–1503
Hendrichs J, Franz G, Rendon P (1995) Increased effectiveness and applicability of the sterile insect technique through male-only releases for control of Mediterranean fruit flies during fruiting seasons. J Appl Entomol 119:371–377
Hothorn T, Bretz F, Westfall P (2008) Simultaneous inference in general parametric models. Biom J 50:346–363
Jansson RK, Raman KV (1991) Sweet potato pest management: a global overview. In: Jansson RK, Raman KV (eds) Sweet potato pest management: a global perspective. Westview Press, Boulder, pp 1–12
Jansson RK, Mason LT, Heath RR (1991) Use of sex pheromone for monitoring and managing Cylas formicarius. In: Jansson RK, Raman KV (eds) Sweet potato pest management: a global perspective. Westview Press, Boulder, pp 97–138
Judd GJR, Gardiner MGT, DeLury NC, Karg G (2005) Reduced antennal sensitivity, behavioural response, and attraction of male codling moths, Cydia pomonella, to their pheromone (E,E)-8,10-dodecandien-1-ol following various pre-exposure regimes. Entomol Exp Appl 114:63–78
Klassen W, Curtis CF (2005) History of the sterile insect technique. In: Dyck VA, Hendrichs J, Robinson AS (eds) Sterile insect technique, principles and practice in area-wide integrated pest management. Springer, Dordrecht, pp 3–36
Knipling EF (1955) Possibilities of insect control or eradication through the use of sexually sterile males. J Econ Entomol 48:459–462
Knipling EF (1979) The basic principles of insect population suppression and management. U. S. Department of Agriculture, Washington
Kohama T, Yamagishi M, Kuba H, Kinjo K (2003) A progress report on the eradication program of the sweet potato weevil, Cylas formicarius (Fabricius) (Coleoptera: Brentidae), with both male annihilation using sex pheromone and sterile insect releases in Kume Island, Okinawa, Japan. In: Recent trends on sterile insect technique and area-wide integrated pest management-economic feasibility, control projects, farmer organization and Bactrocera dorsalis complex control study. Research Institute for Subtropics, Naha, pp 65–69
Kuriwada T, Kumano N, Shiromoto K, Haraguchi D (2009) Copulation reduces the duration of death-feigning behaviour in the sweetpotato weevil, Cylas formicarius. Anim Behav 78:1145–1151
Mason LJ, Jansson RK, Heath RR (1990) Sampling range of male sweetpotato weevils (Cylas formicarius elegantulus) (Summers) (Coleoptera: Curculionidae) to pheromone traps: influence of pheromone dosage and lure age. J Chem Ecol 16:2493–2502
Moriya S (1997) Is it possible to eradicate the two weevil pests of sweet potato, Cylas formicarius and Euscepes postfasciatus from Japan? Bull Okinawa Agric Exp Stat 18:19–27
Nawa U (1903) A note of the sweet potato weevil. Konchu Sekai 7:327–330
Parker AG (2005) Mass-rearing for sterile insect release. In: Dyck VA, Hendrichs J, Robinson AS (eds) Sterile insect technique, principles and practice in area-wide integrated pest management. Springer, Dordrecht, pp 209–232
R Development Core Team (2007) R: a language and environment for statistical computing. R Foundation for Statistical Computing, Vienna
Robinson AS, Franz G, Fisher K (1999) Genetic sexing strains in the medfly, Ceratitis capitata: development, mass rearing and field application. Trend Entomol 2:81–104
Stelinski LL, Gut LJ, Vogel KJ, Miller JR (2004) Behaviors of naıve vs pheromone-exposed leafroller moths in plumes from high-dosage pheromone dispensers in a sustained-flight wind tunnel: implications for mating disruption of these species. J Insect Behav 17:533–554
Sugimoto T, Sakuratani Y, Fukui H, Kiritani K, Okada T (1996) Estimating the reproductive properties of the sweet potato weevil, Cylas formicarius (Fabricius) (Coleoptera, Brentidae). Appl Entomol Zool 31:357–367
Uritani I, Saito T, Honda H, Kim WK (1975) Induction of furano-terpenoids in sweet potato roots by the larval components of the sweet potato weevils. Agric Biol Chem 39:1857–1862
Yasuda K (1993) Seasonal prevalence of the sweetpotato weevil Cylas formicarius and the West Indian sweetpotato weevil Euscepes postfasciatus in Okinawa, Japan. Proc Assoc Plant Prot Kyushu 39:88–90
Yasuda K, Kohama T (1990) Distribution of the sweet potato weevil, Cylas formicarius (Fabricius) and the West Indian sweet potato weevil, Euscepes postfasciatus (Fairmire) in Okinawa prefecture. Proc Assoc Plant Prot Kyushu 36:123–125
Acknowledgments
We thank the staff at the OPPPC and Ryukyu Sankei Co., Ltd, for their assistance throughout the study. T. Kohama provided useful information in this study. We also thank Dr. H. Hiroyuki, N. Shimada, Dr. G. Sakurai, Dr. T. Uehara, and T. Yamamoto for their help with reference collection. The manuscript was greatly improved by the valuable comments of two anonymous reviewers.
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Communicated by: M. Toth and M. Traugott.
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Kuriwada, T., Kumano, N., Shiromoto, K. et al. Pre-exposure to sex pheromone did not affect mating behavior in the sweetpotato weevil Cylas formicarius . J Pest Sci 84, 93–97 (2011). https://doi.org/10.1007/s10340-010-0331-4
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DOI: https://doi.org/10.1007/s10340-010-0331-4