You are here: Home
/ Publication Information
Title: Merchantable sawlog and bole-length equations for the Northeastern United States
Author: Yaussy, Daniel A.; Dale, Martin E.; Dale, Martin E.
Source: Res. Pap. NE-650. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 7 p.
Description: A modified Richards growth model is used to develop species-specific coefficients for equations estimating the merchantable sawlog and bole lengths of trees from 25 species groups common to the Northeastern United States. These regression coefficients have been incorporated into the growth-and-yield simulation software, NE-TWIGS.
Keywords: Nonlinear regression, individual tree models
View or Print this Publication (772 KB)
- 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.
- This publication may be available in hard copy. Check the Northern Research Station web site to request a printed copy of this publication.
- Our on-line publications are scanned and captured using Adobe Acrobat. During the capture process some typographical errors may occur. Please contact Sharon Hobrla, email@example.com if you notice any errors which make this publication unusable.
Yaussy, Daniel A.; Dale, Martin E. 1991. Merchantable sawlog and bole-length equations for the Northeastern United States. Res. Pap. NE-650. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 7 p.
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility