2 resources found

This document examines the current use of glyphosate in BC's forestry practices, specifically for vegetation management in re-establishing forests after harvesting. It systematically explores the regulatory context governing herbicide use and the rationale behind glyphosate's application, contrasting it with other methods like manual cutting. The review then delves into the impacts of glyphosate on various ecological values, including biodiversity, soil and water quality, climate change considerations, wildfire dynamics, First Nations interests, and public use perceptions. Finally, it assesses the implications for timber supply and discusses managing forests for multiple values, culminating in recommendations for future research, data collection, communication, and policy development.

This document presents a study investigating how different methods of controlling aspen growth impact the future yield of white spruce and lodgepole pine. The research utilizes the Mixedwood Growth Model for British Columbia to simulate various scenarios, including different initial aspen densities and brushing treatments. By comparing the resulting timber volumes and mean annual increment at a rotation age of 75 years across different subzone site series, the study aims to identify the most effective brushing approaches for maximizing the productivity of the coniferous species in mixedwood stands.