UC Riverside scientists have discovered a highly effective, nontoxic, and less expensive way to lure hungry termites to their doom.
UC Riverside scientists have discovered a highly effective, nontoxic, and less expensive way to lure hungry termites to their doom. The method, detailed in the Journal of Economic Entomology, uses a pleasant-smelling chemical released by forest trees called pinene that reminds western drywood termites of their food. They follow the scent to a spot of insecticide injected into wood. "We saw significant differences in the death rates using insecticide alone versus the insecticide plus pinene," said UCR entomologist Dong-Hwan Choe, who led the discovery. "Without pinene, we got about 70% mortality. When we added it in, it was over 95%."
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