Corrections via Cloning-Tree Pests

Researchers at the University of Georgia have successfully cryogenically frozen germplasm from hemlock trees being wiped out around the country by the Hemlock Woolly Adelgid. This may be the first step in eliminating these invasive tree pests. Their method includes a new way of cloning the few trees they have found that are actually fighting off…

Obstacle Offset

Data collected via regional Forest Inventory and Analysis (FIA), by the United States Forest Service from the 1950s through 2007 reveal that in spite of the accumulation of the invasive, non-native pest of hemlock trees, the woolly adelgid, hemlock forests in the eastern U.S. appear to have sustained the impact well. The big picture they…