Decentralize in forest management policies towards more people-oriented approaches has become major policy trends in many of the world’s developing countries d
Eastern hemlock (Tsuga canadensis Carriére) and the Carolina hemlock (Tsuga caroliniana Engelmann) are ecologically important tree species in eastern North
Discharge of metals and their mineral flotation collectors into the soil environment causes severe ecological and health impacts, which is still not fully under
Cultivation of cash crops, such as cardamom (Elettaria cardamomum) in the forest understorey is a common practice in many tropical forests. Over time, cultivati
In the genus Quercus, regeneration by seed is reduced or absent in many species. The naturally protected area of the Sierra Fria, in Aguascalientes, Mexico cont