Affiliation: | 1.Research Laboratory LR18ES33, National Engineering School of Gabes, University of Gabes, Avenue Omar Ibn El Khattab, 6029, Gabes, Tunisia ;2.National Engineering School of Sfax, University of Sfax, 3029, Sfax, Tunisia ;3.Department of Soil Science and Agricultural Chemistry, Engineering Polytechnic School, Campus Univ. Lugo, University of Santiago de Compostela, Galicia, Spain ;4.Higher Institute of Applied Sciences and Technology of Gabes, University of Gabes, 6029, Gabes, Tunisia ; |