@article{Sychev2023productivity, author={Sychev, V.G. and Shevchenko, V.A. and Tyutyuma, N.V. and Zaitseva, N.A.}, title={Productivity of spring barley during irrigation in the conditions of the Northern Caspian Sea}, journal={Melioration and Water Management}, publisher={ANO Editorial Board Melioration and water management}, year={2023}, pages={18-23}, volume={2023}, issue={1}, }