Monitoring is critical to control efforts for Drosophila suzukii Matsumura, an invasive polyphagous fly that has the potential to cause significant losses in commercial soft fruit and berry production worldwide. We used an iterative process to identify trap colors, trap designs, and volatile mixtures to improve monitoring efforts in commercial blueberry, raspberry, and blackberry crops. Our results suggest that the selection of trap color and design and attractant lures should be customized to the crop in which they are deployed. In raspberries grown in high tunnel systems, DrosaLure paired with Drosal traps painted green and purple were highly specific to D. suzukii although actual capture counts were low. However, in field grown raspberries, BioLure and Multilure traps were most effective, but with significant nontarget bycatch. In blueberries, we had greatest success with a 5 µg:50 ng mixture of ethyl acetate–acetoin in a green/purple-colored jar-style trap with large (5 cm) mesh covered openings.

中文翻译：

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使用电生理学、实验室选择分析和田间试验评估铃木果蝇（双翅目：果蝇科）的诱饵和监测陷阱

监测对于控制铃木松村果蝇的努力至关重要，松村果蝇是一种侵入性多食性苍蝇，有可能在全球商业软水果和浆果生产中造成重大损失。我们使用迭代过程来识别诱捕器颜色、诱捕器设计和挥发性混合物，以改进对商业蓝莓、覆盆子和黑莓作物的监测工作。我们的研究结果表明，诱捕器颜色和设计以及引诱剂诱饵的选择应根据它们所部署的作物进行定制。在高隧道系统中种植的覆盆子中，Drosalure 与涂成绿色和紫色的 Drosal 诱捕器配对，对 D. suzukii 具有高度特异性，尽管实际捕获计数很低。然而，在田间种植的覆盆子中，BioLure 和 Multilure 诱捕器最有效，但会产生大量非目标兼捕。在蓝莓中，