Dr. Carole Cheah – Preserving Native Hemlocks
Growing Greener - Podcast tekijän mukaan Tom Christopher - Keskiviikkoisin
Dr. Carole Cheah of the Connecticut Agricultural Experiment Station describes her institution's successful program to protect eastern hemlocks, a foundational species of woodland habitats, from the hemlock woolly adelgid, an introduced pest that has too often proved fatal in other regions.
