[1] Sultan MlySlimane Univ, Ecol Engn & Nat Resource Management Res Grp, Higher Sch Technol Khenifra, BP 170, Khenifra 54000, Morocco
[2] Cadi AyyadUniv Marrakech, Lab Rech Sci Appl Environm & Dev Durable SAEDD, High Sch Technol Essaouira, Km 9,Route Agadir,BP 383, Essaouira Aljadida, Morocco
[3] Univ Mohammed V Rabat, Dept Sci Gest, Fac Sci Jurid Econ & Sociales Agdal, Rabat, Morocco