Stand Density Management Diagram for Loblolly Pine Plantations in North Louisiana

Author: Williams Roger A.  

Publisher: Society of American Foresters

ISSN: 0148-4419

Source: Southern Journal of Applied Forestry, Vol.18, Iss.1, 1994-02, pp. : 40-45

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

A stand density management diagram for use with loblolly pine (Pinus taeda L.) plantations in north Louisiana has been developed. Three critical stand density boundaries important to management were defined: (1) the point of crown closure, (2) the point of self-thinning, and (3) the maximum tree size-stand density relationship. These three boundaries were estimated to occur at stand density index values of 160, 220, and 400, respectively. Three examples illustrating the use of these boundaries in thinning strategies are presented. South. J. Appl. For. 18(1):40-45.