Browse Items (13654 total)

General view of seedlings rising 2+0. Jack pine, 1+0, seedbed seedlings.

Late spring frost mortality, but n.b. one surviving seedling. European larch, 1+0, frost damage.

Comparison of two seedlings, one with fine root system (ht.19.5cm., diam.4.7cm) and coarse roots (ht.18.5cm., diam5.3cm). Black spruce, 3+0, seedling roots.

Installing plastic drainage pipe in transplant compartment: cf Land Use Slide #1. Drainage.

Vibrashank plow in use at nursery to break-up soil. Land preparation equipment.

10-row transplanter using conventional seedbed stock. Black spruce, 2+1, transplanting seedlings.

Paperpot seedlings sown March'72, photo Aug'72, n.b. colour & size. Black spruce, 1+0, container stock.

Paperpot seedling, sown April '71, transplanted Aug '71, photo June '72 n.b. root development. Black spruce, 1+1, transplant stock.

Paperpot seedlings sown April '71, transplanted Aug '71, photo June '72 for comparison n.b. seedling with pot still on roots. Black spruce, 1+1, transplant stock.

Transplanted paperpot seedlings, sown April '71, transplanted Aug '71 photo June '72; n.b. healthy vigorous condition. Black spruce, 1+1, transplants.
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