Ad hoc Group on Assessment of Biotic Damage Causes

The Working Group has the task to further develop the harmonised monitoring methods in the field of biotic damage causes as laid down in the Manual. The Working Group closely cooperates with the Programme Co-ordinating Centre and the Expert Panel on Crown Condition assessments to contribute to the data evaluation and quality assurance.

Chairperson

Peter Roskams
Research Institute for Nature and Forest
Gaverstraat 4
B-9500 Geraardsbergen, BELGIUM

Peter Roskams

Annexes and explanations to the new Sub-manual on biotic damage causes

Background and introduction to the new manual for assessment of damage causes (P. Roskams)

Annex 1 (codes)

Annex 2 (codes)

Annex 3 (codes)

Examples and definitions (1.5 MB pdf)

Selected symptoms and causes

Illustrated symptoms catalogue, part I (1.5 MB pdf)

Illustrated symptoms catalogue, part II (2 MB pdf)

Presentations, Orleans 2004

presentation by Finland (S. Nevalainen)

presentation by France (J.P. Renaud , L.M. Nageleisen, B. Marcais; 2 MB pdf)

presentation by Slovenia (R. Mavsar; 1 MB pdf)

presentation by Spain (SPCAN)

presentation by Sweden (S. Wulff)