Autor: Timo Pukkala

While the natural resources of the earth continue to diminish, “Green Landscapes” arebeingcalleduponto produceanincreasingrangeofgoodsandservices.A Green Landscape is a rural expanse of scenery that …

Although the majority of the world’s forest ecosystems are dominated by uneven-sized multi-species stands, forest management practice and theory has focused on the development of plantation monocultu …

During its 200-year history the concept of sustainable forest ecosystem management has been the object of scientific and political discussion, with varying degrees of intensity – promoted with veheme …

Most of the scientific methods devised for forest planning support timber production ignoring the existence of forest functions other than wood production. Fortunately, the realisation that the fores …

Forest ecosystems include a great variety of communities of organisms interacting with their physical environment: multi-aged natural forests, even-aged monocultures, and secondary forests invaded by …