Table 1: Summarized results of the analysis of rainfall-storm flow of selected hydrographs for the period prior to the clear felling of the old Eucalyptus plantation (Mature forest) and after the clear felling (Young plantation).

Precipitation (mm)Ratio (%)

7 yr oldJan/03/200821.11.5
Jan/17/200812.21.2
Jan/19/200834.017.5
Feb/03/200830.016.4

Average24.39.1

Young plantationJan/28/200921.631.7
Mar/11/200916.210.8
Apr/05/200932.810.7
Jun/27/200916.82.5

Average21.813.9