Nessah, C., El Hmaidi, A., Lahjouj, A., El Faleh, E. M., Masrour, A., & Bouhafa, K. (2026). Influence of Applied Nitrogen on Soil Water, Soil Nitrate (NO3-) Concentration and Crop Yields in a Potato Field in the Saïs Plain. European Scientific Journal, ESJ, 52, 28. Retrieved from https://eujournal.org/index.php/esj/article/view/20872