Is Soilless Culture a Sustainable Form of Agriculture?
Nazim S. Gruda,
Rui M. A. Machado,
Erik A. van Os
Affiliations
Nazim S. Gruda
INRES—Institute of Crop Science and Resource Conservation, Department of Horticultural Sciences, University of Bonn, 53121 Bonn, Germany
Rui M. A. Machado
MED—Mediterranean Institute for Agriculture, Environment and Development & CHANGE—Global Change and Sustainability Institute, Crop Science Department, School of Sciences and Technology, University of Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
Erik A. van Os
Business Unit Greenhouse Horticulture, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
