Forest Investment Account (FIA) - Forest Science Program
FII Project R04-043

    Modelling the yield impact of variable retention harvesting, and the growth of aspen and birch
 
Contributing Authors: Di Lucca, C. Mario; Goudie, James W.; Stearns-Smith, Stephen C.; Harper, George J.
Imprint: Victoria, B.C. : British Columbia Ministry of Forests, Research Branch, 2004
Subject: Forest Investment Account (FIA), Forestry, Wildlife resources, Populus Tremuloides, Betula
Series: Forest Investment Account (FIA) - Forest Science Program
Description:
We continue to expand the yield projection capabilities of the Tree and Stand Simulator (TASS) through the addition of the two broadleaf species, trembling aspen and paper birch. We have also enhanced TIPSY through the development of a variable retention (VR) harvesting simulation system. The addition of VR to TIPSY, will be widely distributed to forest practitioners during 2004. These enhancements will also position TASS and TIPSY software for future modelling of mixedwood and complex stand partial harvesting prescriptions and integration with other research into root disease and wildlife habitat. The expanded capabilities of our system of models will continue to provide new information in support of decisions related to silviculture prescriptions and timber supply planning.
George Harper.

    Deliverables:

Final Project Abstract (12Kb)
Annual Progress Report (74Kb)
Extension Note 69 - Variable Retention Adjustment Factors

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Updated August 16, 2010 

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