@article{Artamonov2020potato, author={Artamonov, S.G. and Vladimirov, V.P.}, title={POTATO PRODUCTIVITY DEPENDING ON THE GROWING DOSES OF NITROGEN FERTILIZERS UNDER THE IRRIGATION OF GRAY FOREST SOILS OF FOREST STEPPE IN THE MIDDLE VOLGA REGION}, journal={Vestnik of Kazan State Agrarian University}, publisher={Kazan state agrarian University}, year={2020}, pages={5-9}, volume={14}, issue={4}, }