President
Erwin Schmid
Weinbergstrasse 15
8090 - Zürich
Switzerland
e-mail: erwin.schmid(at)bd.zh.ch
eb.schmid@bluewin.ch
phone: +41-79-2789959
Stephan Hatt
Geibelstrasse 20
8037 Zürich
Switzerland
e-mail: mail(at)stephan-hatt.ch
cellphone: +41-79-6992401
See on the Internet home page Waldbau-Sylviculture.
Definition of permanent forest
In the naturally managed forest, in the permanent forest, no extensive cuts are carried out. The mature trees are used individually. This leads to an uneven structure, which maintains or increases soil fertility, ensures automatic forest renewal, and optimises the permanent high-quality use of wood and operational safety. This ensures a high level of economic efficiency. In addition, a multifunctional, socially acceptable forest is created.
Unlike the Plenter forest, the permanent forest is not defined by its structure, but by the silvicultural will of the forest owner or manager.
Holistic preservation and care of the local forest ecosystem
foto gallery from 25th anniversary Pro Silva Switzerland (2017), Pro Silva Annual Meeting (2014) - (C) Eckart Senitza