Doctorate, 1994, Ecole Nationale Superieure Agronomique de Rennes
Masters, 1990, Institut Nationale Agronomique Paris – Grignon
Bachelors, 1986, IPB University
Area of Interest: Soil Science, Land Resource Evaluation, Natural Resources and Environmental Management, Land Use and Spatial Planning
Email: widiatmaka@apps.ipb.ac.id
Office: Faculty of Agriculture, Department of Soil Science and Land Resource