1. Watershed Management Engineering Department, Sari Agricultural Sciences and Natural Resources University (SANRU), Sari, Iran
2. Pedology Department, SANRU, Sari, Iran
3. Institute of Research for Development (IRD), Institute of Ecology and Environmental Sciences (UMR 242 iEES Paris, UPMC, CNRS, IRD, INRA, UPEC, Univ. P. Diderot), Bondy, France