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ARS Home » Pacific West Area » Hilo, Hawaii » Daniel K. Inouye U.S. Pacific Basin Agricultural Research Center » Tropical Crop and Commodity Protection Research » People & Locations » Dong Cha
Dong Ho Cha
Research Biologist


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Ethyl formate fumigation against pineapple mealybug, Dsymicoccus brevipes, a quarantine insect pest of pineapples - (Peer Reviewed Journal)
Kwon, T., Kim, D., Kim, B., Bloese, J., Lee, B., Cha, D.H. 2024. Ethyl formate fumigation against pineapple mealybug, Dsymicoccus brevipes, a quarantine insect pest of pineapples. Insects. 15(1). https://doi.org/10.3390/insects15010025.
A predator breeding station for augmentative biological control of scolytine crop pests - (Peer Reviewed Journal)
Follett, P.A., Czokajlo, M., Collignon, M., Cha, D.H. 2023. A predator breeding station for augmentative biological control of scolytine crop pests. Biological Control. 186. Article 105318. https://doi.org/10.1016/j.biocontrol.2023.105318.
Coconut oil derived five-component synthetic oviposition deterrent for oriental fruit fly, Bactrocera dorsalis - (Peer Reviewed Journal)
Roh, G., Kendra, P.E., Zhu, J.J., Roda, A., Loeb, G.M., Tay, J., Cha, D.H. 2023. Coconut oil derived five-component synthetic oviposition deterrent for oriental fruit fly, Bactrocera dorsalis. Pest Management Science. https://doi.org/10.1002/ps.7584.
Insecticidal properties of erythritol on four tropical tephritid fruit flies, Zeugodacus cucurbitae, Ceratitis capitata, Bactrocera dorsalis, and B. latifrons (Diptera: Tephritidae) - (Peer Reviewed Journal)
Cha, D.H., Skabeikis, D.D., Kim, B., Lee, J.C., Choi, M.Y. 2023. Insecticidal properties of erythritol on four tropical tephritid fruit flies, Zeugodacus cucurbitae, Ceratitis capitata, Bactrocera dorsalis, and B. latifrons (Diptera: Tephritidae). Insects. 14(5). Article 472. https://doi.org/10.3390/insects14050472.
Evidence of queen-rearing suppression by mature queens in the little fire ant, Wasmannia auropunctata - (Peer Reviewed Journal)
Collignon, M.R., Siderhurst, M.S., Cha, D.H. 2023. Evidence of queen-rearing suppression by mature queens in the little fire ant, Wasmannia auropunctata. Insectes Sociaux. 70:259-263. https://doi.org/10.1007/s00040-023-00917-4.
A 2-component blend of coconut oil derived fatty acids as an oviposition deterrent against Drosophila suzukii - (Peer Reviewed Journal)
RNA virus discoveries in the electric ant, Wasmannia auropunctata - (Peer Reviewed Journal)
Valles, S.M., Zhao, C., Rivers, A.R., Iwata, R.L., Oi, D.H., Cha, D.H., Collignon, R., Cox, N.A., Morton, G.J., Calcaterra, L.A. 2023. RNA virus discoveries in the electric ant, Wasmannia auropunctata. Virus Genes. 59:276–289. https://doi.org/10.1007/s11262-023-01969-1.
Comparison of methyl bromide and ethyl formate for fumigation of snail and fly pests of imported orchids - (Peer Reviewed Journal)
Kwon, T., Kim, D., Lee, B., Cha, D.H., Park, M. 2023. Comparison of methyl bromide and ethyl formate for fumigation of snail and fly pests of imported orchids. Insects. 14(1). Article 66. https://doi.org/10.3390/insects14010066.
Commercial lure comparison for monitoring of Cryptophlebia spp. (Lepidoptera: Tortricidae) associated with macadamia in Hawaii - (Peer Reviewed Journal)
Acebes-Doria, A.L., Gayle, S.M., Cha, D.H., De Rocquigny, N., Short, B.D. 2023. Commercial lure comparison for monitoring of Cryptophlebia spp. (Lepidoptera: Tortricidae) associated with macadamia in Hawaii. Hawaiian Entomological Society Proceedings. 55:1-9.
Updates on the development of female attractants for improved monitoring of oviposition-impending Bactrocera dorsalis - (Abstract Only)
Cha, D.H., Roh, G.H., Kendra, P.E. 2022. Updates on the development of female attractants for improved monitoring of oviposition-impending Bactrocera dorsalis. 11th Fruit Flies of Economic Importance International Symposium. Sydney, Australia. 13-18 Nov 2022.
Ethyl formate-based quarantine treatment for exotic ants and termites in imported rubber plants and stone products - (Peer Reviewed Journal)
Kim, D., Kwon, T., Park, M., Kim, K., Cha, D.H., Lee, B. 2022. Ethyl formate-based quarantine treatment for exotic ants and termites in imported rubber plants and stone products. Applied Sciences. 12(12). Article 6066. https://doi.org/10.3390/app12126066.
Identification of Female Attractants for Improved Monitoring of Oviposition-Impending Bactrocera Dorsalis - (Abstract Only)
Cha, D. H., G.-H. Roh, and P. E. Kendra. 2022. Identification of female attractants for improved monitoring of oviposition-impending Bactrocera dorsalis. Joint Meeting of the International Society of Chemical Ecology and the Asia-Pacific Association of Chemical Ecology. (Virtual presentation). Kuala Lumpur, Malaysia, 8-12 Aug 2022.
Evaluating Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) response to methyl eugenol: Comparison of three common bioassay methods - (Peer Reviewed Journal)
Sim, S.B., Curbelo, K.M., Manoukis, N., Cha, D.H. 2022. Evaluating Bactrocera dorsalis (Hendel) (Diptera: Tephritidae) response to methyl eugenol: Comparison of three common bioassay methods. Journal of Economic Entomology. 115(2):556–564. https://doi.org/10.1093/jee/toac018.
Preferential attraction of oviposition-ready oriental fruit flies to host fruit odor over protein food odor - (Peer Reviewed Journal)
Roh, G., Kendra, P.E., Cha, D.H. 2021. Preferential attraction of oviposition-ready oriental fruit flies to host fruit odor over protein food odor. Insects. 12(10). Article 909. https://doi.org/10.3390/insects12100909.
New feasible quarantine disinfestation using ethyl formate for termites and ants on imported lumber - (Peer Reviewed Journal)
Kim, D., Kim, K.W., Park, M., Roh, G., Cha, D.H., Lee, B. 2021. New feasible quarantine disinfestation using ethyl formate for termites and ants on imported lumber. Journal of Asia Pacific Entomology. 24(4):969-974. https://doi.org/10.1016/j.aspen.2021.08.015.
Ethyl formate as a methyl bromide alternative for fumigation of citrus: Efficacy, fruit quality, and workplace safety - (Peer Reviewed Journal)
Park, M., Lee, B., Yang, J., Kim, B., Roh, G., Kendra, P.E., Cha, D.H. 2021. Ethyl formate as a methyl bromide alternative for fumigation of citrus: Efficacy, fruit quality, and workplace safety. Journal of Economic Entomology. 114(6):2290-2296. https://doi.org/10.1093/jee/toab175.
Does habituation affect the efficacy of semiochemical oviposition repellents developed against Drosophila suzukii? - (Peer Reviewed Journal)
Stockton, D.G., Cha, D.H., Loeb, G.M. 2021. Does habituation affect the efficacy of semiochemical oviposition repellents developed against Drosophila suzukii? Environmental Entomology. 50(6):1322-1331. https://doi.org/10.1093/ee/nvab099.
A double-edged sword: Amylostereum areolatum odors attract both Sirex noctilio (Hymenoptera: Siricidae) and its parasitoid, Ibalia leucospoides - (Peer Reviewed Journal)
Faal, H., Cha, D.H., Hajek, A.E., Teale, S.A. 2021. A double-edged sword: Amylostereum areolatum odors attract both Sirex noctilio (Hymenoptera: Siricidae) and its parasitoid, Ibalia leucospoides. Fungal Ecology. 54. Article 101108. https://doi.org/10.1016/j.funeco.2021.101108.
Drosophila suzukii (Diptera: Drosophilidae): A decade of research towards a sustainable integrated pest management program - (Peer Reviewed Journal)
Tait, G., Mermer, S., Stockton, D.G., Lee, J.C., Avosani, S., Abrieux, A., Anfora, G., Beers, E., Biondi, A., Burrack, H.J., Cha, D.H., Chiu, J., Choi, M.Y., Cloonen, K., Crava, C.M., Daane, K., Dalton, D.T., Diepenbrock, L., Fanning, P., Ganjisaffar, F., Gomez, M., Gut, L., Grassi, A., Hamby, K., Hoelmer, K.A., Ioriatti, C., Isaacs, R., Klick, J., Kraft, L., Loeb, G.M., Rossi-Stacconi, M.V., Nieri, R., Pfab, F., Puppato, S., Rendon, D., Renkema, J., Rodriguez-Saona, C., Rogers, M., Sassu, F., Schoneberg, T., Scott, M., Seagraves, M., Sial, A., Van Timmeren, S., Wallingford, A., Wang, X., Yeh, D., Zalom, F., Walton, V.M. 2021. Drosophila suzukii (Diptera: Drosophilidae): A decade of research towards a sustainable integrated pest management program. Journal of Economic Entomology. 114(5):1950-1974. https://doi.org/10.1093/jee/toab158.
Age-dependent response of female melon fly, Zeugodacus cucurbitae (Diptera: Tephritidae), to volatiles emitted from damaged host fruits - (Peer Reviewed Journal)
Pinero, J.C., Souder, S., Cha, D.H., Collignon, R.M., Vargas, R.I. 2021. Age-dependent response of female melon fly, Zeugodacus cucurbitae (Diptera: Tephritidae), to volatiles emitted from damaged host fruits. Journal of Asia-Pacific Entomology. 24(3):759-763. https://doi.org/10.1016/j.aspen.2021.06.011.
Olfactory attraction to aggregation pheromone is mediated by disti-flagellum of antennal segments in Riptortus pedestris - (Peer Reviewed Journal)
Roh, G.H., Cha, D.H., Park, C.G. 2021. Olfactory attraction to aggregation pheromone is mediated by disti-flagellum of antennal segments in Riptortus pedestris. Journal of Asia-Pacific Entomology. 24:415-420. https://doi.org/10.1016/j.aspen.2021.01.005.
Ethyl formate fumigation and ethyl formate plus cold treatment combination as potential phytosanitary quarantine treatment of Drosophila suzukii in blueberries - (Peer Reviewed Journal)
Kwon, T.H., Park, C.G., Lee, B., Zarders, D.R., Roh, G.H., Kendra, P.E., Cha, D.H. 2020. Ethyl formate fumigation and ethyl formate plus cold treatment combination as potential phytosanitary quarantine treatments of Drosophila suzukii in blueberries. Journal of Asia Pacific Entomology. 24(1):129-135. https://doi.org/10.1016/j.aspen.2020.11.008.
2-Pentylfuran: A novel repellent of Drosophila suzukii - (Peer Reviewed Journal)
Cha, D.H., Roh, G.H., Hessler, S.P., Wallingford, A., Stockton, D., Park, S.K., Loeb, G.M. 2020. 2-Pentylfuran: A novel repellent of Drosophila suzukii. Pest Management Science. 77(4):1757-1764. https://doi.org/10.1002/ps.6196.
Automated aerosol puffers effectively deliver 1-octen-3-ol, an oviposition antagonist useful against spotted-wing drosophila - (Peer Reviewed Journal)
Stockton, D.G., Wallingford, A.K., Cha, D.H., Loeb, G.M. 2020. Automated aerosol puffers effectively deliver 1-octen-3-ol, an oviposition antagonist useful against spotted-wing drosophila. Pest Management Science. 77(1):389-396. https://doi.org/10.1002/ps.6028.
Habitat cues synergize to elicit chemically-mediated landing behavior in a specialist phytophagous insect, the grape berry moth - (Peer Reviewed Journal)
Wolfin, M.S., Chilson III, R.R., Thrall, J., Liu, Y., Volo, S., Cha, D.H., Loeb, G.M., Linn Jr, C.E. 2020. Habitat cues synergize to elicit chemically-mediated landing behavior in a specialist phytophagous insect, the grape berry moth. Entomologia Experimentalis et Applicata. 168(12):880-889. https://doi.org/10.1111/eea.13003.
Postharvest quarantine treatments for Drosophila suzukii in fresh fruit - ()
Walse, S.S., Cha, D.H., Lee, B.Y., Follett, P.A. 2021. Postharvest quarantine treatments for Drosophila suzukii in fresh fruit. In: Garcia, F.R.M, editor. Drosophila suzukii Management. Cham, Switzerland: Springer. p. 255-267. https://doi.org/10.1007/978-3-030-62692-1_13.
Identification of a female produced pheromone in a destructive invasive species - Asian longhorn beetle, Anoplophora glabripennis (Motschulsky) - (Peer Reviewed Journal)
Xu, T., Hansen, L., Cha, D.H., Hao, D., Zhang, L., Teale, S.A. 2020. Identification of a female produced pheromone in a destructive invasive species - Asian longhorn beetle, Anoplophora glabripennis. Journal of Pest Science. 93:1321-1332. https://doi.org/10.1007/s10340-020-01229-3.
Ethyl formate as a methyl bromide alternative for phytosanitary disinfestation of imported banana in Korea with logistical considerations - (Peer Reviewed Journal)
Park, M., Park, C., Yang, J., Kim, G., Ren, Y., Lee, B., Cha, D.H. 2020. Ethyl formate as a methyl bromide alternative for phytosanitary disinfestation of imported banana in Korea with logistical considerations. Journal of Economic Entomology. 113(4):1711-1717. https://doi.org/10.1093/jee/toaa088.
Discovery of female attractants and deterrents for improved surveillance and management of Bactrocera fruit flies - (Abstract Only)
Cha, D. H., G. H. Roh, P. E. Kendra, and J. Zhu. 2020. Discovery of female attractants and deterrents for improved surveillance and management of Bactrocera fruit flies. Americas Congress on Fruit Flies and 10th Meeting of the Tephritid Workers of the Western Hemisphere (Virtual Conference). 2-5 Nov 2020.
Response of invasive Longhorn Beetles (Coleoptera: Lamiinae) to known cerambycid aggregation-sex pheromones in the Puna District of Hawai’i Island - (Peer Reviewed Journal)
Collignon, R., Siderhurst, M., Millar, J.G., Cha, D.H. 2019. Response of invasive Longhorn Beetles (Coleoptera: Lamiinae) to known cerambycid aggregation-sex pheromones in the Puna District of Hawai’i Island. Hawaiian Entomological Society Proceedings. 51(2):15-23.
Proximate mechanisms of host plant location by a specialist phytophagous insect, the grape berry moth, Paralobesia viteana - (Peer Reviewed Journal)
Wolfin, M.S., Chilson, R.R., Thrall, J., Liu, Y., Volo, S., Cha, D.H., Loeb, G.M., Linn, C.E. 2019. Proximate mechanisms of olfactory mediated host plant location by a specialist phytophagous insect, the grape berry moth (Paralobesia viteana). Journal of Chemical Ecology. 45:946-958. https://doi.org/10.1007/s10886-019-01112-1.
Behavioral response of little fire ant, Wasmannia auropunctata (Hymenoptera: Formicidae), to trail chemicals laid on epiphytic moss - (Peer Reviewed Journal)
Cha, D.H., Skabeikis, D.D., Collignon, M.R., Siderhurst, M.S., Choi, M.Y., Vander Meer, R.K. 2019. Behavioral response of little fire ant, Wasmannia auropunctata (Hymenoptera: Formicidae), to trail chemicals laid on epiphytic moss. Journal of Insect Behavior. 32:145-152. https://doi.org/10.1007/s10905-019-09721-0.
Ethyl formate fumigation for the disinfestation of red imported fire ants Solenopsis invicta Buren - (Peer Reviewed Journal)
Lee, B., Park, C., Park, M., Riddick, E.W., Roh, G., Chen, J., Cha, D.H. 2019. Ethyl formate fumigation for the disinfestation of red imported fire ants Solenopsis invicta Buren. Journal of Asia-Pacific Entomology. 22(3):838-840.
Attraction and oviposition responses of female Oriental fruit flies to host fruit vs torula yeast volatiles - (Abstract Only)
Roh, G., Epsky, N.D., Kendra, P.E., Cha, D.H. 2019. Attraction and oviposition responses of female Oriental fruit flies to host fruit vs torula yeast volatiles [abstract].Florida Entomological Society Annual Meeting. 21-24 July 2019.
Screening of potential oviposition deterrents for Oriental fruit fly - (Abstract Only)
Roh, G., Zhu, J.J., Epsky, N.D., Kendra, P.E., Cha, D.H. 2019. Screening of potential oviposition deterrents for Oriental fruit fly [abstract]. Florida Entomological Society Annual Meeting. 21-24 July 2019.
Plants, microorganisms and odorants involved in insect host plant location: who’s making the message? - (Peer Reviewed Journal)
Wolfin, M.S., Volo, S.L., Chilson, R.R., Liu, Y., Cha, D.H., Cox, K.D., Loeb, G.M., Linn, C.E. 2019. Plants, microorganisms and odorants involved in insect host plant location: who’s making the message? Entomologia Experimentalis et Applicata. 167(4):313-322. https://doi.org/10.1111/eea.12778.
Effect of erythritol on Drosophila suzukii (Diptera: Drosophilidae) in the presence of naturally-occurring sugar sources, and on the survival of Apis mellifera (Hymenoptera: Apidae) - (Peer Reviewed Journal)
Choi, M.Y., Lucas, H., Sagili, R., Cha, D.H., Lee, J.C. 2018. Effect of erythritol on Drosophila suzukii (Diptera: Drosophilidae) in the presence of naturally-occurring sugar sources, and on the survival of Apis mellifera (Hymenoptera: Apidae). Journal of Economic Entomology. 112(2):981-985. https://doi.org/10.1093/jee/toy362.
Identification of a new blend of host fruit volatiles from red downy hawthorn, Crataegus mollis, attractive to Rhagoletis pomonella flies from the northeastern United States - (Peer Reviewed Journal)
Cha, D.H., Powell, T., Feder, J.L., Linn, C.E. 2018. Identification of a new blend of host fruit volatiles from red downy hawthorn, Crataegus mollis, attractive to Rhagoletis pomonella flies from the northeastern United States. Journal of Chemical Ecology. 44(7-8):671-680. https://doi.org/10.1007/s10886-018-0977-6.
A multiple-choice bioassay approach for rapid screening of key attractants from complex mixtures of fermentation volatiles - (Peer Reviewed Journal)
Cha, D.H., Loeb, G.M., Landolt, P.J., Linn, C.E., Hesler, S.P. 2018. A multiple-choice bioassay approach for rapid screening of key attractants from complex mixtures of fermentation volatiles. Environmental Entomology. https://doi.org/10.1093/ee/nvy054.
A multiple-choice bioassay approach for rapid screening of key attractants from complex mixtures of fermentation volatiles - (Peer Reviewed Journal)
Cha, D.H., Loeb, G.M., Landolt, P.J., Linn, C.E., Hesler, S.P. 2018. A multiple-choice bioassay approach for rapid screening of key attractants from complex mixtures of fermentation volatiles. Environmental Entomology. 47(4):946-950. https://doi.org/10.1093/ee/nvy054.
Terminalia larval host fruit reduces the response of Bactrocera dorsalis adults to the male lure methyl eugenol - (Peer Reviewed Journal)
Manoukis, N., Cha, D.H., Collignon, M.R., Shelly, T. 2018. Terminalia larval host fruit reduces the response of Bactrocera dorsalis adults to the male lure methyl eugenol. Journal of Economic Entomology. 111(4):1644-1649. https://doi.org/10.1093/jee/toy095.
Comparison of commercial lures and food baits for early detection of fruit infestation risk by Drosophila suzukii - (Peer Reviewed Journal)
Cha, D.H., Hesler, S.P., Wallingford, A.K., Zaman, F., Jentsch, P., Nyrop, J., Loeb, G.M. 2018. Comparison of commercial lures and food baits for early detection of fruit infestation risk by Drosophila suzukii. Journal of Pest Science. https://doi.org/10.1093/jee/tox369.
Comparison of commercial lures and food baits for early detection of fruit infestation risk by Drosophila suzukii - (Peer Reviewed Journal)
Cha, D.H., Hesler, S.P., Wallingford, A.K., Zaman, F., Jentsch, P., Nyrop, J., Loeb, G.M. 2018. Comparison of commercial lures and food baits for early detection of fruit infestation risk by Drosophila suzukii. Journal of Pest Science. https://doi.org/10.1093/jee/tox369.
Laboratory demonstrations of pheromone-mediated scent-marking, orientation, and mounting behavior in Polistes exclamans Vienick (Hymenoptera: Vespidae) Reprint Icon - (Peer Reviewed Journal)
Elmquist, D.C., Landolt, P.J., Ream, L.J., Cha, D.H. 2017. Laboratory demonstrations of pheromone-mediated scent-marking, orientation, and mounting behavior in Polistes exclamans Vienick (Hymenoptera: Vespidae). Annals of the Entomological Society of America. 111(1):21-30.
Evaluating a push-pull strategy for management of Drosophila suzukii Matsumura in red raspberry - (Peer Reviewed Journal)
Wallingford, A.K., Cha, D.H., Loeb, G.M. 2017. Evaluating a push-pull strategy for management of Drosophila suzukii Matsumura in red raspberry. Pest Management Science. doi: 10.1002/ps.4666
Comparative responses of Rhagoletis zephyria and R. pomonella (Diptera: Tephritidae) to commercial and experimental sticky traps and odors in Washington State - (Peer Reviewed Journal)
Yee, W.L., Goughnour, R.B., Feder, J.L., Linn, C.E., Cha, D.H. 2017. Comparative responses of Rhagoletis zephyria and R. pomonella (Diptera: Tephritidae) to commercial and experimental sticky traps and odors in Washington State. Environmental Entomology. 46(6):1351-1358. https://doi.org/10.1093/ee/nvx130.
Robust manipulations of pest insect behavior using repellents and practical application for integrated pest management - (Peer Reviewed Journal)
Wallingford, A.K., Cha, D.H., Linn, C.E., Wolfin, M.S., Loeb, G.M. 2017. Robust manipulations of pest insect behavior using repellents and practical application for integrated pest management. Environmental Entomology. 46(5):1041-1050. https://doi.org/10.1093/ee/nvx125.
Robust manipulations of pest insect behavior using repellents and practical application for integrated pest management - (Peer Reviewed Journal)
Wallinford, A.K., Cha, D.H., Linn, C.E., Wolfin, M.S., Loeb, G.M. 2018. Robust manipulations of pest insect behavior using repellents and practical application for integrated pest management. Environmental Entomology. 46(5):1041-1050. https://doi.org/10.1093/ee/nvx125.
(Z)-11-hexadecenal attracts male Hecatera dysodea (Denis and Schiffermüller) (Lepidoptera: Noctuidae). - (Peer Reviewed Journal)
Landolt, P.J., Ream, L.J., Cha, D.H. 2017. (Z)-11-hexadecenal attracts male Hecatera dysodea (Denis and Schiffermüller) (Lepidoptera: Noctuidae).. Journal of Kansas Entomological Society. 89(3):283-286.
Effect of chemical ratios of a microbial-based feeding attractant on trap catch of spotted wing drosophila (Diptera: Drosophilidae) - (Peer Reviewed Journal)
Cha, D.H., Adams, T., Landolt, P.J. 2017. Effect of chemical ratios of a microbial-based feeding attractant on trap catch of spotted wing drosophila (Diptera: Drosophilidae). Environmental Entomology. 46(4):907-915.
Synergistic trap response of the false stable fly and little house fly (Diptera: Muscidae) to acetic acid and ethanol, two principal sugar fermentation volatiles - (Peer Reviewed Journal)
Landolt, P.J., Cha, D.H., Zack, R.S. 2015. Synergistic trap response of the false stable fly and little house fly (Diptera: Muscidae) to acetic acid and ethanol, two principal sugar fermentation volatiles. Environmental Entomology. 44(5):1441-1448.
Monitoring Drosophila suzukii Matsumura in Oregon, USA sweet cherry orchards. - (Proceedings)
Shearer, P.W., Brown, P.H., Castagnoli, S.P., Cha, D.H., Landolt, P.J. 2015. Monitoring Drosophila suzukii Matsumura in Oregon, USA sweet cherry orchards.. Meeting Proceedings. 109:195-196.
Simpler is better: fewer nontarget insects trapped with a 4-component chemical lure versus a chemically more complex food-type bait for Drosophila suzukii - (Peer Reviewed Journal)
Cha, D.H., Hesler, S.P., Park, S., Adams, T., Zack, R., Rogg, H., Loeb, G., Landolt, P.J. 2015. Simpler is better: fewer nontarget insects trapped with a 4-component chemical lure versus a chemically more complex food-type bait for Drosophila suzukii. Entomologia Experimentalis et Applicata. 154:251-260.
Wine and vinegar-based attractants for the African fig fly (Diptera: Drosophilidae) - (Abstract Only)
From a nontarget to a target: identification of a fermentation volatile blend attractive to Zaprionus Indianus - (Peer Reviewed Journal)
Cha, D.H., Gill, M.A., Epsky, N.D., Werle, C.T., Adamczyk Jr, J.J., Landolt, P.J. 2015. From a nontarget to a target: identification of a fermentation volatile blend attractive to Zaprionus Indianus. Journal of Applied Entomology. 139:114-122.
Polistes spp. (Hymenoptera: Vespidae) orientation to wine and vinegar - (Peer Reviewed Journal)
Landolt, P.J., Cha, D.H., Werle, C.T., Adamczyk Jr, J.J., Meagher Jr, R.L., Gilbride, R., Clepper, T., Reed, H.C., Teal, P.E., Sampson, B.J. 2014. Polistes spp. (Hymenoptera: Vespidae) orientation to wine and vinegar. Florida Entomologist. 97(4):1620-1630.
Are apple and hawthorn fruit volatiles more attractive than ammonium carbonate to Rhagoletis pomonella (Diptera: Tephritidae) in Washington state? - (Peer Reviewed Journal)
Yee, W.L., Nash, M.J., Goughnour, R.B., Cha, D.H., Linn, Jr, C.E., Feder, J.L. 2014. Are apple and hawthorn fruit volatiles more attractive than ammonium carbonate to Rhagoletis pomonella (Diptera: Tephritidae) in Washington state? Environmental Entomology. 43(4):957-968.
Attraction of the orange mint moth and false celery leaftier moth (Lepidoptera: Crambidae) to floral chemical lures - (Peer Reviewed Journal)
Landolt, P.J., Cha, D.H., Davis, T.S. 2014. Attraction of the orange mint moth and false celery leaftier moth (Lepidoptera: Crambidae) to floral chemical lures. Journal of Economic Entomology. 107(2):654-660.
N-butyl sulfide as an attractant and co-attractant for male and female codling moth (Lepidoptera: Tortricidae) - (Peer Reviewed Journal)
Landolt, P.J., Ohler, B., Lo, P., Cha, D.H., Suckling, D.M., Brunner, J. 2014. N-butyl sulfide as an attractant and co-attractant for male and female codling moth (Lepidoptera: Tortricidae). Environmental Entomology. 43(2):291-297.
Trapping African fig fly (Diptera: Drosophilidae) with combinations of vinegar and wine - (Peer Reviewed Journal)
Epsky, N.D., Gill, M.A., Cha, D.H., Landolt, P.J. 2014. Trapping African fig fly (Diptera: Drosophilidae) with combinations of vinegar and wine. Florida Entomologist. 97(1): 85-89.
A four-component synthetic attractant for Drosophila suzukii (Diptera: Drosophilidae) isolated from fermented bait headspace Reprint Icon - (Peer Reviewed Journal)
Cha, D.H., Adams, T., Werle, C.T., Sampson, B.J., Adamczyk Jr, J.J., Rogg, H., Landolt, P.J. 2013. A four-component synthetic attractant for Drosophila suzukii (Diptera: Drosophilidae) isolated from fermented bait headspace. Pest Management Science. 70:324-331.
Influence of trap design on upwind flight behavior and capture of female grape berry moth (Lepidoptera: Tortricidea) with a kairomone lure - (Peer Reviewed Journal)
Cha, D.H., Hesler, S.P., Linn, Jr, C.E., Zhang, A., Teal, P.E., Knight, A.L., Roelofs, W.L., Loeb, G.M. 2013. Influence of trap design on upwind flight behavior and capture of female grape berry moth (Lepidoptera: Tortricidea) with a kairomone lure. Environmental Entomology. 42:150-157.
Identification and field evaluation of fermentation volatiles from wine and vinegar that mediate attraction of spotted wing drosophila, Drosophila suzukii - (Peer Reviewed Journal)
Cha, D.H., Adams, T., Rogg, H., 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.
Chemical and behavioral analysis of the cuticular hydrocarbons from Asian citrus psyllid, Diaphorina citri - (Peer Reviewed Journal)
Mann, R.S., Rouseff, R.L., Smoot, J., Rao, N., Meyer, W.L., Lapointe, S.L., Robbins, P.S., Cha, D.H., Linn, C.E., Webster, F.X., Tiwari, S., Stelinski, L.L. 2013. Chemical and behavioral analysis of the cuticular hydrocarbons from Asian citrus psyllid, Diaphorina citri. Insect Science. 20:367-378.
On the scent of standing variation for speciation: behavioral evidence for native sympatric host races of Rhagoletis pomonella (Diptera: Tephritidae) in the southern United States - (Peer Reviewed Journal)
Powell, T.H., Cha, D.H., Linn, Jr, C.E., Feder, J.L. 2012. On the scent of standing variation for speciation: behavioral evidence for native sympatric host races of Rhagoletis pomonella (Diptera: Tephritidae) in the southern United States. Evolution. doi:10.1111/j.1558-5646.2012.01625.x.
Geographic variation in fruit volatiles emitted by the hawthorn Crataegus mollis and its consequences for host race formation in the apple maggot fly, Rhagoletis pomonella - (Peer Reviewed Journal)
Cha, D.H., Powell, T.H., Feder, J.L., Linn, Jr., C.E. 2012. Geographic variation in fruit volatiles emitted by the hawthorn Crataegus mollis and its consequences for host race formation in the apple maggot fly, Rhagoletis pomonella. Entomologia Experimentalis et Applicata. 143:254-268.
Identification of host fruit volatiles from domestic apple (Malus domestica), native black hawthorn (Crataegus douglasii) and introduced ornamental hawthorn (C. monogyna) attractive to R. pomonella flies from the western U.S. - (Peer Reviewed Journal)
Cha, D.H., Yee, W.L., Goughnour, R.B., Simm, S.B., Powell, T.H., Feder, J.L., Linn, Jr, C.E. 2012. Identification of host fruit volatiles from domestic apple (Malus domestica), native black hawthorn (Crataegus douglasii) and introduced ornamental hawthorn (C. monogyna) attractive to R. pomonella flies from the western U.S.. Journal of Chemical Ecology. 38:319-329. doi.10.1007/S10886-012-0087-9.
Abundances of apple maggot, Rhagoletis pomonella, across different areas in central Washington, with special reference to black-fruited hawthorns - (Peer Reviewed Journal)
Yee, W.L., Cha, D.H., Linn, Jr, C.E., Klaus, M.W., Goughnour, R.B., Feder, J.L. 2012. Abundances of apple maggot, Rhagoletis pomonella, across different areas in central Washington, with special reference to black-fruited hawthorns. Journal of Insect Science. http://www.insectscience.org/12.124/i536-2442-12-124.pdf.