Site index prediction equations for loblolly ( Pinus caeda L. ) and slash ( Pinws elliottii Engelm. ) pine plantations in Ease Texas have been previously developed and published by: -
Lenhart , J. D., E. V. Hunt, Jr. and J. A. Blacka7d. 1986. Site index equations for loblolly and slash pine 1 plantations on non-old- field in East Texas. South. J. I Appl. For. 10(2) :109-112.
Vaughn, A. B., J. Lapongan and J. D. Lenhart. 1993. Site index equations for loblolly and slash pine plantations in East Texas - Update: 1993. ETPPRP Report 27. College of Forestry. SFASU. 6 p.
Members FOR 317 Class Spring '94. 1994. Site index equations for loblolly and slash pine plantations in East Texas - Update: 1994. ETPPRP Report 29. College of Forestry. SFASU. 7 p. I I
Each published set of equations was developed from analyses of East Texas Pine Plantation Research Project (ETPPRP} data collected from the array of ETPPRP permanent research plots located throughout East Texas.
Dirksmeyer, Glen; Scott, Kelly; VanderSchaaf, Curtis; and Worthy, Raymond, "Research Report No. 37, Site Index Equations for Loblolly and Slash Pine Plantations in East Texas, Update : 1995" (1995). Informal Project Reports. 34.