Stressors of Spruce-Fir ForestsIn the South, stands of spruce and fir typically are found at higher altitudes in the Appalachian Mountains. A stressor emphasized by the Forest Health Monitoring program is the balsam woolly adelgid (BWA).
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Stressors of Spruce-Fir ForestsIn the South, stands of spruce and fir typically are found at higher altitudes in the Appalachian Mountains. A stressor emphasized by the Forest Health Monitoring program is the balsam woolly adelgid (BWA).
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