1. Centro Regional de Estudios del Agua (CREA), Universidad de Castilla La Mancha (UCLM), 02071 Albacete, Spain
2. Instituto Técnico Agronómico Provincial de Albacete (ITAP), 02071 Albacete, Spain
3. National Institute for Research in Rural Engineering, Water and Forests (INRGREF), B.P. 10, Ariana 2080, Tunisia
4. National Institute of Field Crops, Boussalem 8170, Tunisia
5. Faculty of Agronomy, Lebanese University, Beyrouth 1003, Lebanon
6. Euro-Mediterranean Information System on Know-How in the Water Sector (SEMIDE), 09560 Valbonne Sophia-Antipolis, France