You are here: Home
/ Publication Information
Title: Development of water tupelo coppice stands on the Mobile-Tensaw River delta for five years after precommercial thinning and cleaning
Author: Goelz, J.C.G.; Meadows, J.S.; Fristoe, T.C.;
Source: Southern Journal of Applied Forestry. 25(4): 165-172
Publication Series: Miscellaneous Publication
Description: Three 4-yr-old stands (or locations) were selected for treatment. Treatment consisted of two components: (1) thinning water tupelo (Nyssa aquatica L.) stump sprouts and (2) cutting all stems of Carolina ash (Fraxinus caroliniana Mill.) and black willow (Salix nigra Marsh.) (cleaning). Contrary to results in other areas, survival of water tupelo coppice was very high and was not affected by the treatments. Cleaning had little or no positive effect on the individual tree or stand-level variables we measured. Thinning sprout clumps significantly increased diameter growth of water tupelo; the effect of thinning was considerably larger for one location. Stand basal area growth was decreased by thinning sprout clumps. However, quadratic mean diameter was increased by thinning, particularly at one location. Although thinning decreased basal area 5 yr after treatment, the increase in quadratic mean diameter was sufficient for there to be no significant effect of thinning on total volume 5 yr after treatment. Because of this, and in anticipation of imminent natural thinning of the unthinned plots, we suspect that the thinned plots will eventually have significantly greater standing volume than the unthinned plots, at least for the location where density of large sprouts was initially the highest. Rotation age will be decreased for that stand because stems will achieve merchantable size sooner. Thus we consider precommercial thinning of sprout clumps to be a potentially effective practice in stands with a high density of large water tupelo sprouts.
- 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 email@example.com to request a hard copy of this publication. (Please specify exactly
which publication you are requesting and your mailing address.)
XML: View XML
Goelz, J.C.G.; Meadows, J.S.; Fristoe, T.C. 2001. Development of water tupelo coppice stands on the Mobile-Tensaw River delta for five years after precommercial thinning and cleaning. Southern Journal of Applied Forestry. 25(4): 165-172
Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility