1: Low technology tree propagation and the restoration of natural forest ecosystems

ABSTRACT: Loss of forests, and their associated biodiversity, is a serious issue in many developing tropical countries. Throughout northern Thailand for example, large areas within national parks...

2: Forest restoration research in conservation areas in northern Thailand

Loss of forests and their associated biodiversity is a serious issue in many tropical countries. In Thailand, for example, forest cover has been reduced from about 53% in the early 1960s...