Fenpyroximate resistance in Tetranychus
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Young-Joon Kim; Si-Hyeock Lee; Si-Woo Lee; Professor Young-Joon Ahn
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Article
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2004
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John Wiley and Sons
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English
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## Abstract A field colony of the Twoβspotted spider mite, __Tetranychus urticae__ (Koch), resistant to fenpyroximate was further selected with fenpyroximate 5SC for 20 generations at a selection pressure of 30β50% mortality (designated as FRβ20 strain). Resistance and crossβresistance levels of th