Nazim S. Gruda 
Advances in horticultural soilless culture 

1.Soilless culture systems and growing media in horticulture: an overview: Nazim S. Gruda, University of Bonn, Germany;
Part 1 Materials
2.Advances in understanding plant root behaviour and rootzone management in soilless culture systems: Youbin Zheng, University of Guelph, Canada;
3.Developments in inorganic materials, synthetic organic materials and peat in soilless culture systems: Jeb S. Fields, Louisiana State University Agricultural Center, USA; and Nazim S. Gruda, University of Bonn, Germany;
4.Developments in alternative organic materials for growing media in soilless culture systems: Nazim S. Gruda, University of Bonn, Germany; and Neil Bragg, Substrate Associates Ltd, United Kingdom;
5.Understanding and optimizing the physical properties of growing media for soilless cultivation: Jean Caron, Université Laval, Canada; and Jean-Charles Michel, L’Institut Agro, France;
6.Understanding and optimising the chemical properties of growing media for soilless cultivation: Patrizia Zaccheo and Laura Crippa, University of Milan, Italy; and Francesco Giuffrida, University of Catania, Italy;
7.Understanding and optimising the biological properties of growing media for soilless cultivation: Francesco Giuffrida and Rosario Paolo Mauro, University of Catania, Italy; and Patrizia Zaccheo, University of Milan, Italy;
Part 2 Technologies
8.Advances in liquid- and solid-medium soilless culture systems: Yüksel Tüzel, Ege University, Turkey; and Astrit Balliu, Agricultural University of Tirana, Albania;
9.Advances in irrigation/fertigation techniques in greenhouse soilless culture systems (SCS): Georgios Nikolaou and Damianos Neocleous, Ministry of Agriculture, Rural Development and Environment, Cyprus; and Evangelini Kitta and Nikolaos Katsoulas, University of Thessaly, Greece;
10.Advances in nutrient management modelling and nutrient concentration prediction for soilless culture systems: Jung Eek Son, Tae In Ahn and Taewon Moon, Seoul National University, Korea;
11.Advanced hydroponics design for plant cultivation in cities: Giuseppina Pennisi, Alessandro Pistillo, Elisa Appolloni, Francesco Orsini and Giorgio Gianquinto, DISTAL – University of Bologna, Italy;
12.Optimizing product quality in soilless culture systems (SCS): Pietro Santamaria, Barbara De Lucia and Angelo Signore, University of Bari Aldo Moro, Italy;
Part 3 Case studies
13.Advances in soilless cultivation of tomatoes and other fruit vegetables: V. Truffault, Futura Gaïa, France; and E. Legast, Centre Technique Interprofessionnel des Fruits et Légumes (CTIFL), France;
14.Advances in soilless culture strawberry production: Mike Nichols, formerly Massey University, New Zealand;
15.Advances in soilless culture of ornamentals: Erik van Os and Arca Kromwijk, Wageningen University & Research, The Netherlands;