1. National Agronomic Institute of Tunisia, University of Carthage, Tunis, Tunisia
2. UR13AGR09-Integrated Horticultural Production in the Tunisian Centre-East, Regional Centre of Research on Horticulture and Organic Agriculture, University of Sousse, Chott-Mariem, Tunisia
3. Faculty of Sciences of Bizerte, University of Carthage, Tunis, Tunisia
4. Biology Department, Science College in Abha of Girls, King Khalid University, Abha, Saudi Arabia
5. Laboratory Waste Water Treatment, Research Center and Water Technology, Soliman, Tunisia