Saturday, December 21, 2002
The Emerald City....of Michigan
Though the federal quarantine on trees infested with the emerald ash borer (Agrilus planipennis) is being delayed until February, Michigan officials are stepping forward to put into place their own eradication program. According to this article from The Detroit News, five zones will be created that encircle the core of infestation, with less severe treatments for the outermost zones. As the trees in the center of the zones die, they will be replaced with other species that are not susceptible to this devastating insect.
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