How the Hemlock Woolly Adelgid threatens the N.C. mountains
How the Hemlock Woolly Adelgid threatens the N.C. mountains, IndyWeek, June 27, 2012. As an adult, she is a millimeter long, so minute that to see her clearly you need a microscope. The ramifications of the adelgid invasion cannot be overstated. Dr. Fred Hain, entomology, featured.
