Development of technical solutions for environmentally safe irrigation Alexey Ovchinnikov, Viktor Bocharnikov, Olga Kozinskaya, Olesya Bocharnikova, Maria Denisova, Evgeny Pustovalov and Tatiana Repenko E3S Web of Conf., 510 (2024) 03009 Published online: 09 April 2024 DOI: 10.1051/e3sconf/202451003009