The native North American ash tree’s future rests in the ability of researchers to create a new variety with the right genetic traits to withstand its greatest nemesis: the emerald ash borer (EAB). Scientists with Ohio State University’s Ohio Agricultural Research and Development Center (OARDC) have received a three-year, $1.4 million grant to continue their groundbreaking work toward the development of a tree that can be used for preservation of ash in natural and urban forests. The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (USDA-APHIS) provided the funds.
An accidental import from Asia, EAB is an invasive insect that has killed millions of ash trees in the eastern U.S., the Midwest and Canada. It is so devastating that virtually all ash trees within 31 miles of the initial EAB infestation in southeastern Michigan are now dead. And the tiny beetle is predicted to cause an unprecedented $10-$20 billion in losses to urban forests over the next decade.… Continue readingRead More »