Land use studies: Reconciling the Dynamics of Agriculture with the Environment Summary: Annual report 2005 Project PE-4
A view on life's diversity: European developments in biodiversity information and the Catalogue of life
Senna siamea trees recycle Ca from a Ca-rich subsoil and increase the topsoil pH in agroforestry systems in the West African derived savanna zone
Isozyme variation in Passiflora subgenus Tacsonia : Geographic and interspecific differentiation among the three most common species
Mecanismos de pago por servicios ambientales en la región de Moyabamba Perú: Estudio piloto microcuencas miskiyacu y rumiyacu