Hostname: page-component-586b7cd67f-tf8b9 Total loading time: 0 Render date: 2024-12-03T19:32:59.594Z Has data issue: false hasContentIssue false
  • English
  • Français

Role of fruit characters and colour on host selection of boreal fruits and berries by Drosophila suzukii (Diptera: Drosophilidae)

Published online by Cambridge University Press:  27 February 2020

Catherine M. Little Open the ORCID record for Catherine M. Little [Opens in a new window] ,
Peggy L. Dixon ,
Tom W. Chapman  and
N. Kirk Hillier
Catherine M. Little*
Affiliation:
Department of Biology, Acadia University, 33 Westwood Avenue, Wolfville, Nova Scotia, B4P 2R6, Canada Department of Biology, Memorial University of Newfoundland and Labrador, 230 Elizabeth Avenue, Newfoundland and Labrador, St. John’s, A1C 5S7, Canada
Peggy L. Dixon
Affiliation:
St. John’s Research and Development Centre, Agriculture and Agri-Food Canada, 308 Brookfield Road, Newfoundland and Labrador, St. John’s, A1E 0B2, Canada
Tom W. Chapman
Affiliation:
Department of Biology, Memorial University of Newfoundland and Labrador, 230 Elizabeth Avenue, Newfoundland and Labrador, St. John’s, A1C 5S7, Canada
N. Kirk Hillier
Affiliation:
Department of Biology, Acadia University, 33 Westwood Avenue, Wolfville, Nova Scotia, B4P 2R6, Canada
*
*Corresponding author. Email: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Continued range expansion of Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) is exposing new species of soft fruits and berries to potential infestation. Our understanding of cues that drive host-finding and selection in this highly polyphagous pest insect is still incomplete. Fruit firmness influences host choice behaviour by limiting suitability for oviposition and larval development. Other factors such as fruit sweetness and acidity act as cues for fruit ripening. Here we assess the role of these cues and fruit colour on host selection. We demonstrate that the use of objective and nonanthropocentric methods of quantifying colour in studies of colour preference is critical to understanding the cues evoking responses from insects. Acidity but not sweetness increased D. suzukii attraction and larval success. Differences in D. suzukii attraction were most strongly correlated with short-wavelength reflectance (blue, cyan, and green (470–560 nm)). Growers could select for fruit varieties with relatively higher reflectance values upon maturity to reduce susceptibility to D. suzukii.

Type
Research Papers
Information
The Canadian Entomologist , Volume 152 , Issue 4: The spotted-wing drosophila , August 2020 , pp. 546 - 562
Check for updates
Copyright
© 2020 Entomological Society of Canada

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

Subject editor: Roselyne Labbé

References

Abba, S., Olusakin, J., Dare, S.S., Mohammed, Y.G., Ajayi, A.M., and Okpanachi, A.O. 2012. Comparison of the attraction index of male and female Drosophila melanogaster to varying odorant substances. Current Research Journal of Biological Sciences, 4: 655–659.Google Scholar
Abraham, J., Zhang, A., Angeli, S., Abubeker, S., Michel, C., Feng, Y., and Rodriguez-Saona, C. 2015. Behavioral and antennal responses of Drosophila suzukii (Diptera: Drosophilidae) to volatiles from fruit extracts. Environmental Entomology, 44: 356–367. https://doi.org/10.1093/ee/nvv013.CrossRefGoogle ScholarPubMed
Arnó, J., Solà, M., Riudavets, J., and Gabarra, R. 2016. Population dynamics, non-crop hosts, and fruit susceptibility of Drosophila suzukii in northeast Spain. Journal of Pest Science, 89: 713–723. https://doi.org/10.1007/s10340-016-0774-3.CrossRefGoogle Scholar
Asplen, M.K., Anfora, G., Biondi, A., Choi, D.-S., Chu, D., Daane, K.M., et al. 2015. Invasion biology of spotted wing drosophila (Drosophila suzukii): a global perspective and future priorities. Journal of Pest Science, 88: 469–494. https://doi.org/10.1007/s10340-015-0681-z.CrossRefGoogle Scholar
Bakowska-Barczak, A.M. and Kolodziejczyk, P. 2008. Evaluation of Saskatoon berry (Amelanchier alnifolia Nutt.) cultivars for their polyphenol content, antioxidant properties, and storage stability. Journal of Agricultural and Food Chemistry, 56: 9933–9940. https://doi.org/10.1021/jf801887w.CrossRefGoogle ScholarPubMed
Bolda, M.P., Goodhue, R.E., and Zalom, F.G. 2010. Spotted wing drosophila: potential economic impact of a newly established pest. Agricultural and Resource Economics Update, 13: 5–8.Google Scholar
Brodie, B.S., Smith, M.A., Lawrence, J., and Gries, G. 2015. Effects of floral scent, color and pollen on foraging decisions and oocyte development of common green bottle flies. Public Library of Science One, 10(12): e0145055. https://doi.org/10.1371/journal.pone.0145055.Google ScholarPubMed
Buizer, B., Weijers, S., van Bodegom, P.M., Alsos, I.G., Eidesen, P.B., van Breda, J., et al. 2012. Range shifts and global warming: ecological responses of Empetrum nigrum L. to experimental warming at its northern (High Arctic) and southern (Atlantic) geographical range margin. Environmental Research Letters, 7: 025501. https://doi.org/10.1088/1748-9326/7/2/025501.CrossRefGoogle Scholar
Burrack, H.J., Fernandez, G.E., Spivey, T., and Kraus, D.A. 2013. Variation in selection and utilization of host crops in the field and laboratory by Drosophila suzukii Matsumara (Diptera: Drosophilidae), an invasive frugivore. Pest Management Science, 69: 1173–1180. https://doi.org/10.1002/ps.3489.CrossRefGoogle Scholar
Calabria, G., Máca, J., Bächli, G., Serra, L., and Pascual, M. 2012. First records of the potential pest species Drosophila suzukii (Diptera: Drosophilidae) in Europe. Journal of Applied Entomology, 136: 139–147. https://doi.org/10.1111/j.1439-0418.2010.01583.x.CrossRefGoogle Scholar
Celli, G.B., Ghanem, A., and Brooks, M.S.L. 2014. Haskap berries (Lonicera caerulea L.) – a critical review of antioxidant capacity and health-related studies for potential value-added products. Food and Bioprocess Technology, 7: 1541–1554. https://doi.org/10.1007/s11947-014-1301-2.CrossRefGoogle Scholar
Cha, D.H., Adams, T., Rogg, H., and Landolt, P.J. 2012. Identification and field evaluation of fermentation volatiles from wine and vinegar that mediate attraction of spotted wing drosophila, Drosophila suzukii. Journal of Chemical Ecology, 38: 1419–1431. https://doi.org/10.1007/s10886-012-0196-5.CrossRefGoogle ScholarPubMed
Cha, D.H., Adams, T., Werle, C.T., Sampson, B.J., Adamczyk, J.J., Rogg, H., and Landolt, P.J. 2014. A four-component synthetic attractant for Drosophila suzukii (Diptera: Drosophilidae) isolated from fermented bait headspace. Pest Management Science, 70: 324–331. https://doi.org/10.1002/ps.3568.CrossRefGoogle ScholarPubMed
Cini, A., Anfora, G., Escudero-Colomar, L.A., Grassi, A., Santosuosso, U., Seljak, G., and Papini, A. 2014. Tracking the invasion of the alien fruit pest Drosophila suzukii in Europe. Journal of Pest Science, 87: 559–566. https://doi.org/10.1007/s10340-014-0617-z.CrossRefGoogle Scholar
Cloonan, K.R., Abraham, J., Angeli, S., Syed, Z., and Rodriguez-Saona, C. 2018. Advances in the chemical ecology of the spotted wing drosophila (Drosophila suzukii) and its applications. Journal of Chemical Ecology, 44: 922–939. https://doi.org/10.1007/s10886-018-1000-y.CrossRefGoogle ScholarPubMed
Cuthill, I.C., Allen, W.L., Arbuckle, K., Caspers, B., Chaplin, G., Hauber, M.E., et al. 2017. The biology of color. Science, 357: eaan0221. https://doi.org/10.1126/science.aan0221.CrossRefGoogle Scholar
Deprá, M., Poppe, J.L., Schmitz, H.J., De Toni, D.C., and Valente, V.L.S. 2014. The first records of the invasive pest Drosophila suzukii in the South American continent. Journal of Pest Science, 87: 379–383. https://doi.org/10.1007/s10340-014-0591-5.CrossRefGoogle Scholar
Diepenbrock, L.M., Swoboda-Bhattarai, K.A., and Burrack, H.J. 2016. Ovipositional preference, fidelity, and fitness of Drosophila suzukii in a co-occurring crop and non-crop host system. Journal of Pest Science, 89: 761–769. https://doi.org/10.1007/s10340-016-0764-5.CrossRefGoogle Scholar
Dweck, H.K.M., Ebrahim, S.A.M., Kromann, S., Bown, D., Hillbur, Y., Sachse, S., et al. 2013. Olfactory preference for egg laying on citrus substrates in Drosophila. Current Biology, 23: 2472–2480. https://doi.org/10.1016/j.cub.2013.10.047.CrossRefGoogle ScholarPubMed
Elsensohn, J. and Loeb, G. 2018. Non-crop host sampling yields insights into small-scale population dynamics of Drosophila suzukii (Matsumura). Insects, 9: article 5, 1–11. https://doi.org/10.3390/insects9010005.CrossRefGoogle Scholar
Entling, W., Anslinger, S., Jarausch, B., Michl, G., and Hoffmann, C. 2018. Berry skin resistance explains oviposition preferences of Drosophila suzukii at the level of grape cultivars and single berries. Journal of Pest Science, 92: 477–484. https://doi.org/10.1007/s10340-018-1040-7.CrossRefGoogle Scholar
Fairchild, M.D. 2005. Color appearance models, second edition. J. Wiley, Hoboken, New Jersey, United States of America.Google Scholar
Finch, S. and Collier, R.H. 2000. Host-plant selection by insects – a theory based on “appropriate/inappropriate landings” by pest insects of cruciferous plants. Entomologia Experimentalis et Applicata, 96: 91–102. https://doi.org/10.1046/j.1570-7458.2000.00684.x.CrossRefGoogle Scholar
Funes, C.F., Kirschbaum, D.S., Escobar, L.I., and Heredia, A.M. 2018. La mosca de las alas manchadas, Drosophila suzukii (Matsamura) Nueva plaga de las frutas finas en Argentina. Ediciones Instituto Nacional de Tecnología Agropecuaria, Famaillá, Argentina. Available from https://inta.gob.ar/sites/default/files/inta_drosophila_suzukii.pdf [accessed 21 September 2018].Google Scholar
Glover, B.J. and Whitney, H.M. 2010. Structural colour and iridescence in plants: the poorly studied relations of pigment colour. Annals of Botany, 105: 505–511. https://doi.org/10.1093/aob/mcq007.CrossRefGoogle ScholarPubMed
Grassi, A., Giongo, L., and Palmieri, L. 2011. Drosophila (Sophophora) suzukii (Matsumura), new pest of soft fruits in Trentino (North-Italy) and in Europe. International Organisation for Biological and Integrated Control, West Palaearctic Regional Section Bulletin, 70: 121–128.Google Scholar
Hamby, K.A. and Becher, P.G. 2016. Current knowledge of interactions between Drosophila suzukii and microbes, and their potential utility for pest management. Journal of Pest Science, 89: 621–630. https://doi.org/10.1007/s10340-016-0768-1.CrossRefGoogle Scholar
Hamby, K.A., Bellamy, D.E., Chiu, J.C., Lee, J.C., Walton, V.M., Wiman, N.G., et al. 2016. Biotic and abiotic factors impacting development, behavior, phenology, and reproductive biology of Drosophila suzukii. Journal of Pest Science, 89: 605–619. https://doi.org/10.1007/s10340-016-0756-5.CrossRefGoogle Scholar
Hamby, K.A., Hernández, A., Boundy-Mills, K., and Zalom, F.G. 2012. Associations of yeasts with spotted-wing drosophila (Drosophila suzukii; Diptera: Drosophilidae) in cherries and raspberries. Applied and Environmental Microbiology, 78: 4869–4873. https://doi.org/10.1128/AEM.00841-12.CrossRefGoogle ScholarPubMed
Hauser, M. 2011. A historic account of the invasion of Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) in the continental United States, with remarks on their identification. Pest Management Science, 67: 1352–1357. https://doi.org/10.1002/ps.2265.CrossRefGoogle ScholarPubMed
Hernández de Salomon, C. and Spatz, H.-C. 1983. Colour vision in Drosophila melanogaster: wavelength discrimination. Journal of Comparative Physiology, 150: 31–37. https://doi.org/10.1007/BF00605285.CrossRefGoogle Scholar
Hickner, P.V., Rivaldi, C.L., Johnson, C.M., Siddappaji, M., Raster, G.J., and Syed, Z. 2016. The making of a pest: insights from the evolution of chemosensory receptor families in a pestiferous and invasive fly, Drosophila suzukii. BMC Genomics, 17: article 648, 1–17. https://doi.org/10.1186/s12864-016-2983-9.CrossRefGoogle Scholar
Hu, M., Zhai, G., Zhao, Y., and Wang, Z. 2018. Uses of selection strategies in both spectral and sample spaces for classifying hard and soft blueberry using near infrared data. Scientific Reports, 8: 6671. https://doi.org/10.1038/s41598-018-25055-x.CrossRefGoogle ScholarPubMed
Huang, J., Gut, L., and Grieshop, M. 2017. Evaluation of food-based attractants for Drosophila suzukii (Diptera: Drosophilidae). Environmental Entomology, 46: 878–884. https://doi.org/10.1093/ee/nvx097.CrossRefGoogle Scholar
Jaffe, B.D., Avanesyan, A., Bal, H.K., Feng, Y., Grant, J., Grieshop, M.J., et al. 2018. Multistate comparison of attractants and the impact of fruit development stage on trapping Drosophila suzukii (Diptera: Drosophilidae) in raspberry and blueberry. Environmental Entomology, 47: 935–945. https://doi.org/10.1093/ee/nvy052.CrossRefGoogle ScholarPubMed
Jakobs, R., Gariepy, T.D., and Sinclair, B.J. 2015. Adult plasticity of cold tolerance in a continental-temperate population of Drosophila suzukii. Journal of Insect Physiology, 79: 1–9. https://doi.org/10.1016/j.jinsphys.2015.05.003.CrossRefGoogle Scholar
Karageorgi, M., Bräcker, L.B., Lebreton, S., Minervino, C., Cavey, M., Siju, K.P., et al. 2017. Evolution of multiple sensory systems drives novel egg-laying behavior in the fruit pest Drosophila suzukii. Current Biology, 27: 847–853. https://doi.org/10.1016/j.cub.2017.01.055.CrossRefGoogle ScholarPubMed
Keesey, I.W., Knaden, M., and Hansson, B.S. 2015. Olfactory specialization in Drosophila suzukii supports an ecological shift in host preference from rotten to fresh fruit. Journal of Chemical Ecology, 41: 121–128. https://doi.org/10.1007/s10886-015-0544-3.CrossRefGoogle ScholarPubMed
Kelber, A., and Osorio, D. 2010. From spectral information to animal colour vision: experiments and concepts. Proceedings of the Royal Society B: Biological Sciences, 277: 1617–1625. https://doi.org/10.1098/rspb.2009.2118.CrossRefGoogle ScholarPubMed
Kenis, M., Tonina, L., Eschen, R., van der Sluis, B., Sancassani, M., Mori, N., et al. 2016. Non-crop plants used as hosts by Drosophila suzukii in Europe. Journal of Pest Science, 89: 735–748. https://doi.org/10.1007/s10340-016-0755-6.CrossRefGoogle ScholarPubMed
Kirkpatrick, D.M., Gut, L.J., and Miller, J.R. 2018. Development of a novel dry, sticky trap design incorporating visual cues for Drosophila suzukii (Diptera: Drosophilidae). Journal of Economic Entomology, 111: 1775–1779. https://doi.org/10.1093/jee/toy097.CrossRefGoogle Scholar
Kirkpatrick, D.M., McGhee, P.S., Hermann, S.L., Gut, L.J., and Miller, J.R. 2016. Alightment of spotted wing drosophila (Diptera: Drosophilidae) on odorless disks varying in color. Environmental Entomology, 45: 185–191. https://doi.org/10.1093/ee/nvv155.CrossRefGoogle ScholarPubMed
Koskela, A.K.J., Anttonen, M.J., Soininen, T.H., Saviranta, N.M.M., Auriola, S., Julkunen-Tiitto, R., and Karjalainen, R.O. 2010. Variation in the anthocyanin concentration of wild populations of crowberries (Empetrum nigrum L subsp. hermaphroditum). Journal of Agricultural and Food Chemistry, 58: 12286–12291. https://doi.org/10.1021/jf1037695.CrossRefGoogle Scholar
Langille, A.B., Arteca, E.M., and Newman, J.A. 2017. The impacts of climate change on the abundance and distribution of the spotted wing drosophila (Drosophila suzukii) in the United States and Canada. PeerJ, 5: e3192. https://doi.org/10.7717/peerj.3192.CrossRefGoogle ScholarPubMed
Lasa, R., Tadeo, E., Dinorín, L.A., Lima, I., and Williams, T. 2017. Fruit firmness, superficial damage, and location modulate infestation by Drosophila suzukii and Zaprionus indianus: the case of guava in Veracruz, Mexico. Entomologia Experimentalis et Applicata, 162: 4–12. https://doi.org/10.1111/eea.12519.CrossRefGoogle Scholar
Lavola, A., Karjalainen, R., and Julkunen-Tiitto, R. 2012. Bioactive polyphenols in leaves, stems, and berries of Saskatoon (Amelanchier alnifolia Nutt.) cultivars. Journal of Agricultural and Food Chemistry, 60: 1020–1027. https://doi.org/10.1021/jf204056s.CrossRefGoogle ScholarPubMed
Lee, J.C., Bruck, D.J., Curry, H., Edwards, D., Haviland, D.R., Van Steenwyk, R.A., and Yorgey, B.M. 2011. The susceptibility of small fruits and cherries to the spotted-wing drosophila, Drosophila suzukii. Pest Management Science, 67: 1358–1367. https://doi.org/10.1002/ps.2225.CrossRefGoogle ScholarPubMed
Lee, J.C., Dalton, D.T., Swoboda-Bhattarai, K.A., Bruck, D.J., Burrack, H.J., Strik, B.C., et al. 2016. Characterization and manipulation of fruit susceptibility to Drosophila suzukii. Journal of Pest Science, 89: 771–780. https://doi.org/10.1007/s10340-015-0692-9.CrossRefGoogle Scholar
Lee, J.C., Dreves, A.J., Cave, A.M., Kawai, S., Isaacs, R., Miller, J.C., et al. 2015. Infestation of wild and ornamental noncrop fruits by Drosophila suzukii (Diptera: Drosophilidae). Annals of the Entomological Society of America, 108: 117–129. https://doi.org/10.1093/aesa/sau014.CrossRefGoogle Scholar
Lee, J.C. and Sial, A. 2016. Reference list of fruits with Drosophila suzukii [online]. Available from http://eorganic.info/spottedwingorganic/resources [accessed 30 January 2017].Google Scholar
Li, H., Lee, W.S., and Wang, K. 2014. Identifying blueberry fruit of different growth stages using natural outdoor color images. Computers and Electronics in Agriculture, 106: 91–101. https://doi.org/10.1016/j.compag.2014.05.015.CrossRefGoogle Scholar
Little, C.M., Chapman, T.W., and Hillier, N.K. 2018. Effect of color and contrast of highbush blueberries to host-finding behavior by Drosophila suzukii (Diptera: Drosophilidae). Environmental Entomology, 47: 1242–1251. https://doi.org/10.1093/ee/nvy102.CrossRefGoogle Scholar
Little, C.M., Chapman, T.W., Moreau, D.L., and Hillier, N.K. 2017. Susceptibility of selected boreal fruits and berries to the invasive pest Drosophila suzukii (Diptera: Drosophilidae). Pest Management Science, 73: 160–166. https://doi.org/10.1002/ps.4366.CrossRefGoogle Scholar
Little, C.M., Rizzato, A.R., Charbonneau, L., Chapman, T., and Hillier, N.K. 2019. Color preference of the spotted wing drosophila, Drosophila suzukii. Scientific Reports, 9: article 16051. https://doi.org/10.1038/s41598-019-52425-w.CrossRefGoogle ScholarPubMed
Liu, Y., Dong, W., Zhang, F., Kenis, M., Griepink, F., Zhang, J., et al. 2018. Identification of active components from volatiles of Chinese bayberry, Myrica rubra attractive to Drosophila suzukii. Arthropod-Plant Interactions 12: 435–442. https://doi.org/10.1007/s11829-018-9595-z.CrossRefGoogle Scholar
Lunau, K. 2014. Visual ecology of flies with particular reference to colour vision and colour preferences. Journal of Comparative Physiology A, 200: 497–512. https://doi.org/10.1007/s00359-014-0895-1.CrossRefGoogle ScholarPubMed
Paulk, A., Millard, S.S., and van Swinderen, B. 2013. Vision in Drosophila: seeing the world through a model’s eyes. Annual Review of Entomology, 58: 313–332. https://doi.org/10.1146/annurev-ento-120811-153715.CrossRefGoogle ScholarPubMed
Pelton, E., Gratton, C., and Guédot, C. 2017. Susceptibility of cold hardy grapes to Drosophila suzukii (Diptera: Drosophilidae). Journal of Applied Entomology, 141: 644–652. https://doi.org/10.1111/jen.12384.CrossRefGoogle Scholar
Plantamp, C., Estragnat, V., Fellous, S., Desouhant, E., and Gibert, P. 2017. Where and what to feed? Differential effects on fecundity and longevity in the invasive Drosophila suzukii. Basic and Applied Ecology, 19: 56–66. https://doi.org/10.1016/j.baae.2016.10.005.CrossRefGoogle Scholar
Poyet, M., Le Roux, V., Gibert, P., Meirland, A., Prévost, G., Eslin, P., and Chabrerie, O. 2015. The wide potential trophic niche of the Asiatic fruit fly Drosophila suzukii: the key of its invasion success in temperate Europe? Public Library of Science One, 10: e0142785. https://doi.org/10.1371/journal.pone.0142785.Google ScholarPubMed
Revadi, S., Vitagliano, S., Rossi Stacconi, M.V., Ramasamy, S., Mansourian, S., Carlin, S., et al. 2015. Olfactory responses of Drosophila suzukii females to host plant volatiles. Physiological Entomology, 40: 54–64. https://doi.org/10.1111/phen.12088.CrossRefGoogle Scholar
Rossi Stacconi, M.V., Kaur, R., Mazzoni, V., Ometto, L., Grassi, A., Gottardello, A., et al. 2016. Multiple lines of evidence for reproductive winter diapause in the invasive pest Drosophila suzukii: useful clues for control strategies. Journal of Pest Science, 89: 689–700. https://doi.org/10.1007/s10340-016-0753-8.CrossRefGoogle Scholar
Stockton, D., Wallingford, A., and Loeb, G. 2018. Phenotypic plasticity promotes overwintering survival in a globally invasive crop pest, Drosophila suzukii. Insects, 9: article 105, 1–16. https://doi.org/10.3390/insects9030105.CrossRefGoogle Scholar
Sward, G.F.H., Glass, S.E., and Philips, C.R. 2016. The phenology of infestations and the impacts of different varieties of cold hardy red raspberries on Drosophila suzukii. Advances in Entomology, 4: 183–190. https://doi.org/10.4236/ae.2016.43019.CrossRefGoogle Scholar
Thiem, B. 2003. Rubus chamaemorus L. – a boreal plant rich in biologically active metabolites: a review. Biological Letters, 40: 3–13.Google Scholar
Thistlewood, H.M.A., Gill, P., Beers, E.H., Shearer, P.W., Walsh, D.B., Rozema, B.M., et al. 2018. Spatial analysis of seasonal dynamics and overwintering of Drosophila suzukii (Diptera: Drosophilidae) in the Okanagan-Columbia Basin, 2010–2014. Environmental Entomology, 47: 221–232. https://doi.org/10.1093/ee/nvx178.CrossRefGoogle ScholarPubMed
Walsh, D.B., Bolda, M.P., Goodhue, R.E., Dreves, A.J., Lee, J., Bruck, D.J., et al. 2011. Drosophila suzukii (Diptera: Drosophilidae): invasive pest of ripening soft fruit expanding its geographic range and damage potential. Journal of Integrated Pest Management, 2: G1–G7. https://doi.org/10.1603/IPM10010.CrossRefGoogle Scholar
Wang, X., Kaçar, G., and Daane, K.M. 2019. Temporal dynamics of host use by Drosophila suzukii in California’s San Joaquin Valley: implications for area-wide pest management. Insects, 10: article 206, 1–16. https://doi.org/10.3390/insects10070206.CrossRefGoogle Scholar
Wiman, N.G., Dalton, D.T., Anfora, G., Biondi, A., Chiu, J.C., Daane, K.M., et al. 2016. Drosophila suzukii population response to environment and management strategies. Journal of Pest Science, 89: 653–665. https://doi.org/10.1007/s10340-016-0757-4.CrossRefGoogle ScholarPubMed
Yu, D., Zalom, F.G., and Hamby, K.A. 2013. Host status and fruit odor response of Drosophila suzukii (Diptera: Drosophilidae) to figs and mulberries. Journal of Economic Entomology, 106: 1932–1937. https://doi.org/10.1603/EC12480.CrossRefGoogle ScholarPubMed
Supplementary material: File

Little et al. supplementary material

Table S1

Download Little et al. supplementary material(File)
File 40.4 KB