Index Catalog // ScholarsArchive@OSU

Creator:: Lee, Jana C., Dreves, Amy J., Cave, Adam M., Kawai, Shinji, Isaacs, Rufus, Miller, Jeffrey C., Van Timmeren, Steven, and Bruck, Denny J.
Abstract:: Drosophila suzukii (Matsumura) (Diptera: Drosophilidae) is a pest of small fruits and cherries, and has also been noted to infest a variety of wild, ornamental, and uncultivated hosts. Identifying alternative hosts is critical for pest management. Research objectives were to: 1) survey fruits in the field for natural infestation of...
Resource Type:: Article

Creator:: Kleiber, Joseph R., Unelius, C. Rikard, Lee, Jana C., Suckling, David Maxwell, Qian, Michael C., and Bruck, Denny J.
Abstract:: Laboratory screening bioassays and field trapping experiments of spotted wing drosophila flies, Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), were conducted to determine the attractiveness of 17 compounds as well as to compare attractant efficiency during peak fruit ripeness and postharvest captures late in the season. Compounds structurally related to each of...
Resource Type:: Article

Creator:: Klick, Jimmy, Lee, Jana C., Hagler, James R., Bruck, Denny J., and Yang, Wei Q.
Abstract:: Drosophila suzukii Matsumura (Diptera: Drosophilidae) utilizes ‘Himalaya’ blackberry, Rubus armeniacus Focke (Rosaceae), as a host and may invade berry and stone fruit crops from field margins containing this invasive weed. Laboratory and semi-field studies were conducted to determine (1) the persistence of protein marks including 10% chicken egg whites (egg...
Resource Type:: Article

Creator:: Lee, Jana C., Shearer, Peter W., Barrantes, Luz D., Beers, Elizabeth H., Burrack, Hannah J., Dalton, Daniel T., Dreves, Amy J., Gut, Larry J., Hamby, Kelly A., Haviland, David R., Isaacs, Rufus, Nielsen, Anne L., Richardson, Tamara, Rodriguez-Saona, Cesar R., Stanley, Cory A., Walsh, Doug B., Walton, Vaughn M., Yee, Wee L., Zalom, Frank G., and Bruck, Denny J.
Abstract:: Drosophila suzukii (Matsumura), an invasive pest of small and stone fruits, has been recently detected in 39 states of the United States, Canada, Mexico, and Europe. This pest attacks ripening fruit, causing economic losses including increased management costs and crop rejection. Ongoing research aims to improve the efficacy of monitoring...
Resource Type:: Article

Creator:: Miller, Betsey, Bruck, Denny J., and Walton, Vaughn
Abstract:: Black vine weevil (BVW), Otiorhynchus sulcatus (Coleoptera: Curculionidae, Fabricius), is a serious pest of cranberry, Vaccinium macrocarpon Ait. Larvae feed undetected within the soil and cause damage to roots and underground vines. We correlated damage caused by feeding larvae from known BVW egg densities. Two cultivars of potted cranberry vines,...
Resource Type:: Article

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