LIST OF MEMBERS OF THE S.A. INSTITUTE OF FORESTRY AS AT 1 APRIL 1976 |
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| Authors: | J PJ Swart Q J Otto |
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| Institution: | Departement van Houtkunde , Universiteit van Stellenbosch en Bibliotekaris, Suid-Afrikaanse Vloot , Simonstad |
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| Abstract: | ABSTRACT Separate volume regression equations for pulpwood, sawtimber and over-mature Eucalyptus grandis are presented. An investigation of Schumacher and Hall's volume equation indicated that a better fit may be obtained by adding a constant to the dbh as predictor variable. The resultant equation is: log V = ?4,2328 + 1,7154 log (D-2) + 1,1070 log H. |
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| Keywords: | Eucalyptus grandis volume estimation |
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