Canadian Forest Service Publications
Extruded peat cylinders: their physical characteristics as affecting tree seedling growth and greenhouse drought tolerance. 1972. Mitchell, D.L.; Hocking, D.; Kay, W.C. Canadian Journal of Forest Research 2, 4: 479-486.
Issued by: Northern Forestry Centre
Catalog ID: 23746
Availability: Order paper copy (free), PDF (request by e-mail)