Publication Information
Title: Growth and mortality after regeneration cuttings in old-growth redwood
Author: Boe, Kenneth N.
Date: 1974
Source: Res. Paper PSW-RP-104. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 13 p
Station ID: RP-PSW-104
Description: To convert old-growth redwood (Sequoia sempervirens) to younger managed stands, three types of regeneration cuttings are being tried at the Redwood Experimental Forest, northern California: clearcutting, shelterwood, and selection cutting. Logging mortality was heavy for all tree sizes and greatest where the heaviest cuts were made. The large size of a negative net growth of sawtimber on selection cuttings is attributed to mortality during a 10-year postlogging period. Net growth was slightly negative on shelterwood cuttings. By the end of the 10 years, basal area growth for saplings on all cuttings was significant. Because of well-stocked reproduction, growth is expected to accelerate–especially on clearcuttings and to a lesser extent on shelterwood cuttings.
Keywords: Sequoia sempervirens; regeneration cuttings; stand develop-ment; logging damage; mortality
View and Print this Publication (1.4 MB)
Publication Notes:
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
- You may send email to pubrequest@fs.f
ed.us to request a hard copy of this publication. (Please specify exactly
which publication you are requesting and your mailing address.)
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility
Citation
Boe, Kenneth N. 1974. Growth and mortality after regeneration cuttings in old-growth redwood. Res. Paper PSW-RP-104. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 13 p.
|