Biologie (6 Artikel)

to Neotropical Montane Oak Forests.- Global and Neotropical Distribution and Diversity of Oak (genus Quercus) and Oak Forests.- Paleo-Ecology and Biogeography.- Immigration of Oak into Northern Sou...

Forest road operations include all the activities to plan, design, construct, and maintain the infrastructure needed to move forest products from the ro- side to the mill or port destination. Poor ...

This book describes the scientific principles that are used throughout the world to ensure the rapid, healthy growth of forest plantations. As the population of the world increases so does the amou...

Harvesting includes all the activities to fell trees and remove them from the forest to the roadside for loading and transport from the forest. Harvesting and extraction operations are the activiti...

In the middle of the twentieth century, new insecticides were being con stantly developed and it seemed that pesticides would be able to control insect pests indefinitely. In fact, from the 1950s t...

When we talk about forests, we talk about 30% of our planet's land surface 6 area. In 2000 there was an estimated 3 870×10 ha of forest worldwide, of which 1 5% is in forest plantations and 95% in ...