Webinar - Effectiveness of Restoration Treatments for Reducing Fuels and Increasing Understory Diversity in Shrubby Mixed-Conifer

Description

Sponsor: Southwest Fire Science Consortium

This webinar will share research on forest structure and understory vegetation responses to three restoration treatments (thin/burn, burn, and control) over 10 years on a mixed-conifer site in southwestern Colorado. Forest density, canopy cover, and crown fuel loads were consistently lower, and crown base height was higher, in thin/burn than burn or controls, but the effects diminished over time. There was more than a 250% increase post-treatment in shrub density and an increase in the average shrub height. Taken together, these conditions create challenges for managers aiming to reestablish natural fire patterns and sustain mixed-conifer forests. The second part of the webinar will be a dialog with managers about how common these results are across the region and how to respond to the challenge presented by the increase potential for crown fire.

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Date(s)

Apr 15, 2021 12:00 pm
MDT

Categories

Type:

Webinars, Seminars and Presentations

Region(s):