Image Number K11827-1
Technician Julie Keller and entomologist John Herr assess results of a host-specificity experiment measuring feeding damage by the biological control agent Diorhabda elongata
on saltcedar (Tamarix
spp.) and on nontarget native plants in the genus Frankenia
Photo by Peggy Greb.
640 pixels wide: (k11827-1.jpg)
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