The growth and biomass production of twelve provenances of Eucalyptus
brassiana were studied at the degenerated sal forest areas of Madhupur, Tangail. The
trial assessed at the age of seven year showed poor survival (18 – 33%). The
provenances also showed both height and diameter growth differences but the
differences were not significant. Considering the above ground biomass estimation,
Provenance No. 13411, Weipa, Queens land showed the highest productions both
for mean trees (44.4 kg/tree) and per hectare basis (52.6 t/ha) followed by
Provenance No. 13396 E. Morehead, PNG.