Size and weight of tubed seedlings related to size , density and weight of seed in Jack pine (Pinus banksiana, Lamb), Black spruce (Picea mariana (Mill) B.S. P.) and White spruce (Picea glauca (Moench) Voss)
By: by Douglas Alan  Skeates.
Published: 1972
Place of publication: 1972
Language: eng
Number of pages: 171
Notes: Thesis (M.Sc.)--University of Toronto, 1972.