Restoration of Biodiversity on Degraded Lands
Vegetation Surveys and Forest Inventories
Understanding the Forests of Puerto Rico and Tropical America
Safe Water Yields from Watersheds
Chemical content and Composition of Plant, Soil, Water and Air in the Tropics
Understanding Tropical Forest Function
Understanding Forest Disturbances such as land use change, hurricanes, global change and ionizing radiation
Understanding How Silviculture Practices Influence Wildlife Populations, Soil Fertility, Greenhouse Gas Emissions and Water Yield
Site Effects on Tree Growth