News
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Woodpeckers on emerald ash borer ash trees
Published on April 16, 2010
In the woodpecker's quest for tasty emerald ash borer larvae, the birds peeled off the outer most layers of bark leaving splotches of lighter colored bark. -
Now is a good time to see three notorious beetles: European chafer, emerald ash borer, Japanese beet
Published on July 10, 2009
European chafer beetles were very active on warm evenings around dusk in Lansing this past week. -
Update on professional products for control of emerald ash borer on individual trees
Published on May 1, 2009
On-going research tests at Michigan State University on the long-term protection of ash trees from emerald ash borer have produced some new results that may be of interest to tree care professionals -
Emerald ash borer treatments for homeowners
Published on May 1, 2009
Homeowners have the option of treating ash trees themselves to protect trees from emerald ash borer by using imidacloprid as a basal soil drench. -
Trunk injections of imidacloprid or emamectin benzoate for emerald ash borer
Published on May 16, 2008
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Test provides promising results for those wanting to protect their trees from emerald ash borer
Published on May 16, 2008
A four-year test shows that an annual basal drench with imidacloprid protects trees from emerald ash borer. -
Emerald ash borer treatment products for professionals
Published on April 18, 2008
Several insecticide products have worked well in research tests for control of emerald ash borer in individual trees. -
Updates on emerald ash borer treatments
Published on May 25, 2007
Updates on how to treat emerald ash borer -
Pest identification resources
Published on March 17, 2006