Browse Items (13651 total)

Surface of #320 with no vegetation to show major cracks in clay soil. Photo: Roger Pitblado.

Surface after an August fire in a jack pine cutover in Burt Twp. of Plonski Forest, Swastika; n.b. some exposure of mineral soil and the evidence of surface erosion by lining up of fine twigs

Surface after an August fire in a jack pine cutover, Burt Twp in the Plonski Forest, Swastika; N.B. intensity of burning to mineral soil due to slash fuel; cf.Slide # 145

Super seedling with R. Laupert (Supt.) White spruce, 3+0, seedling, super.

Suonenjoki - radial irrigation (self-propelled) for Nisula rolls

Suonenjoki - Nisual rolls seeded with Pinus Sylvestris

Suonenjoki - Nisula roll carried by planter (now obsolete)

Suonenjoki Forest Research Institute Nursery - Nisula rolls

Suonenjoki - 1+1 Pinus sylvestris transplanted into Nisular rolls - note roots

Suonenjoki - 1+1 Pinus sylvestris transplanted into Nisula rolls