In the woods near Libby grows a quaking aspen five feet across. It is the biggest in the United States and Milarch has cloned it. He also cloned what is believed to be the nation's largest narrow leaf ...
A fast-track method of breeding disease-resistant ash trees has been developed by researchers leading efforts to conserve the species. Researchers at the John Innes Center, who have adapted the embryo ...
The emerald ash borer has decimated ash trees in New York, which once comprised 7 percent of the biomass of the state’s forests. In a region of Ulster County stretching from Kingston up to Saugerties ...
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