Canadian Forest Service Publications
The cold hardening of one-season Douglas-fir and lodgepole pine seedlings under artificial conditions. 1972. Timmis, R. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. Internal Report BC-35. 50 p.
Year: 1972
Issued by: Pacific Forestry Centre
Catalog ID: 28550
Language: English
Series: Internal Report (PFC - Victoria)
Availability: PDF (download)