Comparing Silvicultural Systems in a Coastal Montane Forest - Productivity and Cost of Harvesting Operations

This technical report details the outcomes of the Montane Alternative Silvicultural Systems study, which was prompted by operational concerns about forest regeneration and public pressure to limit clearcutting in high-elevation coastal regions of British Columbia. The core objective was to compare the operational productivity and financial viability of three alternative harvesting techniques including uniform shelterwood, green tree retention, and patch cutting against a conventional clearcut. The findings indicated that while these innovative systems could be applied successfully on gentle terrain, they resulted in significantly higher harvesting costs, with the shelterwood system proving to be 38% more expensive than clearcutting. The report also examined the acceptable low levels of site disturbance and soil compaction caused by the machinery, confirming that long-term success will rely on future monitoring of windthrow occurrence and regeneration success.

Data and Materials

Organization

BC Ministry of Forests

No description provided

Additional Info

Field Value
Author E.J. Phillips
Publication Year 1996
Descriptive Location Campbell River
License Other (Not open); Crown copyright (Province of British Columbia), all rights reserved
Last Updated January 28, 2026, 18:20 (UTC)
Created January 28, 2026, 18:20 (UTC)