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Otway Ranges Environment Network
Forest Fact File


     

Forest Fact File - Regeneration

Failed Regeneration in High Elevation Mixed Species Forests

In 1992 an internal department memo to ERDAG (East Gippsland Silviculture Research and Development Action Group) stated that 79% of coupes had failed to regenerate adequately in the High Elevation Mixed Species Forests over the previous three years.

Reference: 1992 Internal Memo DCNR.


Area of Failed Regeneration in Victoria 25,000 ha

25,000 ha across Victoria are requiring rehabilitation. They state "This represents a significant financial liability to CNR.".

Reference: CNR, (1993), "A Research and Development Plan For Victoria's Native Forests, Draft No. 2"


Regenration Costs in Alexandra Region 1993

  • Average Costs $430 per/ha
  • High Intensity Burn $120.00 per/ha
  • Windrow Operation $1,200.00 per/ha
Reference: DCNR (1993) "Native Forest Regeneration Review Alexandra Operation Area 1989/90-1992/93", Alexandra Regeneration Working Group, DCNR, Vic.


Cost Of Regenerating (No Ref.)

Estimated cost - $300 per ha giving Victoria a possible $7.5 million dollar bill to pay for regenerating the 25,000 ha in Victoria as a whole.

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