Title :
Forest Structure and Health Trends in the Southern Appalachian Montane Spruce-fir and Northern Hardwood Ecosystems of the Black Mountains, North Carolina.
Author :
Tom Wentworth استاد مشاور , Larry Grand استاد مشاور , Robert I. Bruck استاد راهنما
University :
Raleigh North carolina state university
Major :
Master of Science )Plant Pathology(
Keyword :
northern hardwood forests , Picea rubens , Abies fraseri , spruce-fir , forest decline , balsam woolly adelgid , Black Mountains
