Canadian Forest Service Publications
Cardinal temperatures for germination of six provenances of white spruce seed. 1971. Fraser, J.W. Environment Canada, Canadian Forestry Service, Petawawa Forest Experiment Station, Chalk River, Ontario. Departmental publication 1290. 13 p.
Year: 1971
Issued by: Northern Forestry Centre
Catalog ID: 24836
Language: English
Series: Departmental Publication (CFS - Edmonton)
Availability: Order paper copy (free), PDF (download)