Cardinal temperatures for germination of balsam fir seed / by J.W. Fraser
| Main Author: | Fraser, J. W. |
|---|---|
| Corporate Authors: | Canadian Forestry Service. Petawawa Forest Experiment Station |
| Published: |
Chalk River, Ont. :
Petawawa Forest Experiment Station, Environment Canada, Forestry Service,
[1970].
|
| Series: |
Information report (Petawawa Forest Experiment Station) ;
PS-X-22 |
| Subjects: |
| Item Description: |
Includes bibliographical references. |
|---|---|
| Physical Description: |
7 leaves : ill. ; 28 cm. |
| Language: | English |