Canadian Forest Service Publications
Cardinal temperatures for germination of six provenances of black spruce seed. 1970. Fraser, J.W. Department of Fisheries and Forestry, Canadian Forest Service. Petawawa Forest Experiment Station, Chalk River, Ontario. Information Report PS-X23 15p.
Year: 1970
Issued by: Great Lakes Forestry Centre
Catalog ID: 36676
Language: English
Availability: PDF (download)