Browse Units


Southern
Research Station

Contact Information

Southern
Research Station
200 W.T. Weaver Blvd.
Asheville, NC
28804-3454
(828) 257-4832
(828) 259-0503 TTY

Publication Information

 Evaluate this publication
How Do You Rate This Publication?  Bookmark and Share       Mail this page

Title: Influence of Spacing on Growth of Loblolly Pines Planted on Eroded Sites
Author(s): McClurkin, D.C.
Date: 1975
Source: Res. Note SO-209. New Orleans, LA: U.S. Department of Agriculture, Forest Service, Southern Forest Experiment Station. 4 p.
Station ID: RN-SO-209
Description: At age 20, survival, height growth, diameter growth and volume were poorer for trees with initial planting spacings of 4 by 4 feet than for those planted at 6 by 6 or 8 by 8 feet. The strong correlation (r2 = 0.82) found between site index and spacing suggests that for these plantations, height and ultimately site index classification were correlated with stocking density rather than with the actual quality of the site. Therefore, for trees planted at close spacings, the use of the height of dominant trees as the index of site quality may underestimate potential site productivity.
View and Print this Publication (81 KB)     Evaluate this publication
Pristine Version: An uncaptured or "pristine" version of this publication is available. It has not been subjected to OCR (Optical Character Recognition) and therefore does not have any errors in the text. However it is a larger file size and some people may experience long download times. The "pristine" version of this publication is available here:

View and Print the PRISTINE copy of this Publication (491 KB)
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. Our on-line publications are scanned and captured using Adobe Acrobat. During the capture process some typographical errors may occur. Please contact the SRS Webmaster, srswebmaster@fs.fed.us if you notice any errors which make this publication unuseable. You may send email to pubrequest@fs.fed.us to request a hard copy of this publication. (Please specify exactly which publication you are requesting and your mailing address.)
[ Get Acrobat ] Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility