Effect of plant growth promotion fungi on agricultural crops Yelena Brazhnikova, Lyudmila Ignatova, Anel Omirbekova, Togzhan Mukasheva, Aida Kistaubayeva, Irina Savitskaya, Dilfuza Egamberdieva, Aizhamal Usmanova and Irina Batlutskaya BIO Web Conf., 40 (2021) 01004 Published online: 20 December 2021 DOI: 10.1051/bioconf/20214001004