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ARS Home Office of Communications Images Photos Apr11





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Image Number D2137-14 Entomologist Jian Duan (left) and technician Jeff Wildonger dissect EAB-infested ash logs to confirm that the borers have been parasitized by *Tetrastichus planipennisi,* a wasp from China.  Photo by Stephen Ausmus.  640 pixels wide: (d2137-14.jpg)   Please visit our Image Gallery


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