资讯

The mountain pine beetle is recognized as the most destructive of western forest insects, but the magnitude of this epidemic is already ten times larger than the greatest epidemic previously recorded.
and furniture made with the blue-toned lumber. Throughout the western U.S. you’ll find “beetle kill” pine adorning homes, stores, and restaurants. My house in Colorado has a ceiling built of ...
The southern pine beetle, which migrated to the eastern end of Suffolk County a decade ago, is ravaging the local ecosystem by drying out trees and making them susceptible to fire weather.