AmeriFlux AmeriFlux US-UMd UMBS Disturbance

Dataset · Fri Jan 01 00:00:00 EST 2016

DOI:https://doi.org/10.17190/AMF/1246134· OSTI ID:1246134

Gough, Christopher ^[1]; Bohrer, Gil ^[2]; Curtis, Peter ^[2]

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1. Virginia Commonwealth University
2. Ohio State University

This is the AmeriFlux version of the carbon flux data for the site US-UMd UMBS Disturbance. Site Description - The UMBS Disturbance site is an artificial disturbance site that has recently been created as part of the Forest Accelerate Succession ExperimenT (FASET). In Spring 2008, every aspen and birch tree (>6,700, ~35% canopy LAI), the dominant early successional trees, were girdled over 39 ha of the FASET treatment plot to stimulate a disturbance that will move the forest into a later successional stage, dominated by maples, oaks, and white pine. This treatment caused aspen and birch mortality within 2 - 3 years. As a result of the changed canopy structure, there is a divergence in net ecosystem exchange between the control plot (enhanced carbon uptake) and the treatment plot (reduced carbon uptake).

• Research Organization: Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States). AmeriFlux; The Ohio State Univ., Columbus, OH (United States); Virginia Commonwealth Univ., Richmond, VA (United States)
• Sponsoring Organization: DOE/NSF
• OSTI ID: 1246134
• Country of Publication: United States
• Language: English