MOSBAH MAHDHI1, NADIA HOUIDHEG2, NEJI MAHMOUDI2, ABDELHAKIM MSAADEK2, MOKHTAR REJILI2 and MOHAMED MARS2 1Center for Environmental Research and Studies, Jazan University, Jazan, Kingdom of Saudi Arabia 2Research Unit Biodiversity and Valorization of Arid Areas, Bioressources (BVBAA), Faculty of Sciences, Gabès University, Erriadh-Zrig, Gabès, Tunisia *Corresponding author...