Tác giả: Joachim Saborowski

At the end of the 1970s, when signs of destabilization of forests became visible in Eu- rope on a large scale, it soon became obvious that the syndrome called "forest de- cline" was caused …

The large-scale application of new silvicultural systems has become a political reality in many parts of the world. This involves a gradual transformation of traditional silvicultural practice toward …