Canadian Forest Service Publications
Effects of thinning and urea fertilization on the distribution of area increment along the boles of Douglas-fir at Shawnigan Lake, British Columbia. 1984. Thomson, A.J.; Barclay, H.J. Canadian Journal of Forest Research 14(6): 879-884.
Issued by: Pacific Forestry Centre
Catalog ID: 2441
Availability: Order paper copy (free)