Canadian Forest Service Publications
Guidelines for grading and labeling forest tree seeds in Canada. 1988. Edwards, D.G.W.; Pollard, D.F.W.; Wang, B.S.P. The Forestry Chronicle 64(4): 334-344.
Year: 1988
Issued by: Pacific Forestry Centre
Catalog ID: 2842
Language: English
Availability: PDF (download)