2 2 4 4 th T T a a s s k k F F o o r r c c e e M M e e e e t t i i n n g g 31 January – 2 February, 2011 Rapperswil-Jona, Switzerland HSR - Hochschule Rapperswil, Oberseestrasse 10. P P r r o o g g r r a a m m m m e e & & A A b b s s t t r r a a c c t t s s ICP VEGETATION