A systematic investigation was made of the distribution of short wave radiation within the crown of an open-grown Douglas-fir tree. The study tree was 23 years old, 14 meters tall and had a maximum crown diameter of abou ...

This is the first of two keynote addresses related to preparing future natural resource leaders and emphasizes leadership as a learned skill which can be acquired by anyone willing to make the effort. The speaker, Dr. Jo ...

Existing forest site maps have been described as "invaluable tools" in forest management. Their, economic value potentially materializes as the summed advantage from better decisions in all phases of forestry. Via Ba ...