Logo image
Back
Woody Debris Volume on Clearcuts With and Without Satellite Chip Mills
Journal article   Open access   Peer reviewed

Woody Debris Volume on Clearcuts With and Without Satellite Chip Mills

George R. Hess and Dale Zimmerman
Southern journal of applied forestry, Vol.25(4), pp.173-177
11/01/2001
DOI: 10.1093/sjaf/25.4.173
url
https://doi.org/10.1093/sjaf/25.4.173View
Published (Version of record) Open Access

Abstract

Abstract During public forums on the ecological impacts of satellite wood chip mills in North Carolina, environmentalists and hunters stated that less downed woody debris is left on sites harvested with a satellite chip mill component than on sites without a chip mill component. We conducted a pilot study to obtain preliminary evidence of differences in the volume and spatial distribution of downed woody debris between sites harvested with and without a satellite chip component. We used a transect method to estimate the volume of woody debris on seven harvest sites: four with and three without a satellite wood chip component. The mean volume of fresh coarse downed woody debris (≥;10 cm diameter), fresh downed woody debris (≥;2.5 cm diameter), and total downed woody debris (≥;2.5 cm diameter) was lower on sites harvested with a satellite chip mill component than on sites harvested without a satellite chip component. On all sites, debris was found in clusters rather than spread evenly across the site. The consensus among forest ecologists is that downed woody debris promotes biodiversity and facilitates ecological processes and that more woody debris is almost always better than less. South. J. Appl. For. 25(4):173–177.

Details

Metrics

15 Record Views
Logo image