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Ho nka tlase ho motsotso o le 1 ho saena ebe o ka natefeloa ke lifilimi le lihlooho tsa TV tse se nang moeli.

00:00:00 / 00:20:00

Another Side of the Forest 1974 Phihlelo ea mahala ea mahala

Another Side of the Forest 1974 Phihlelo ea mahala ea mahala

This documentary looks at developments in the Canadian forestry industry from the 1970s. Turning a Newfoundland bog into woodland, fostering British Columbia seedlings that withstand mechanical planting, inoculating Ontario elms against the bark beetle, devising ways of controlling fire... these are some of the experiments shown being carried out in laboratories and in the field to protect and conserve the country's vast forests.

Nako ea nako: 20 metsotso

Boleng: HD

Lokolla: May 10, 1974

Naha: Canada

Puo:

Lentsoe la sehlooho :
Phallela lifilimi le mananeo a seea-le-moea mahala.