
TY  - JOUR
A1  - Lindenmayer, David 
T1  - The importance of managing and conserving large old trees: a case study from Victorian Mountain Ash forests
JF  - Proceedings of the Royal Society of Victoria
JO  - Proc. R. Soc. Vic.
Y1  - 2016
VL  - 128
IS  - 1
SP  - 64
EP  - 70
KW  - 
UR  - https://doi.org/10.1071/RS16006 
N2  - Large old trees are critical structures in the Mountain Ash forests of the Central Highlands of Victoria. They perform many critical ecological and other roles. Populations of these trees are also in serious decline. A range of key management strategies is needed to arrest the decline of existing populations of large old trees and instigate population recovery. In particular all existing large old trees need to be properly protected with adequate buffers of uncut forest. In addition, all stands of old-growth forest, irrespective of their size, need to be protected to ensure they are not logged. The size of the old-growth estate also must be expanded so that it encompasses at least 30%&#x2012;50% of the distribution of Mountain Ash. Finally, the recruitment of new cohorts of large old trees is critically important to replace existing trees when they are lost. To achieve this, large areas of existing regrowth forest that regenerated after the 1939 fires need to be excluded from logging and grown through to an old-growth stage. Implementation of altered management in Mountain Ash forests is urgent, as delays in policies will exacerbate the decline of this significant population of large old trees in south-eastern Australia. 
ER  -

