Current commercial horticultural information from the Cooperative Extension Office in Kent County Delaware, an outreach arm of the College of Agriculture and Natural Resources at the University of Delaware.
Tuesday, December 18, 2007
Greenhouse - Silverleaf Whitefly Q Biotype Control and Insecticide Resistance Management
Silverleaf or Sweet Potato whitefly can be difficult to control in the greenhouse, even more so with the appearance of the Q biotype. The following are some slides on controlling this whitefly and reducing the chance of insecticide resistance.
Click on slides for larger images.
Information from the Insecticide Resistance Action Committee whitefly group.
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