Improving elements of agricultural technology in the cultivation of new varieties of fiber flax in the conditions of the Central region of RussiaI.N. Romanova, M.I. Perepichaya, K.V. Martynova, Yu.V. Kozlov, N.V. Ptitsyna and O.I. SolntsevaBIO Web Conf., 238 (2026) 01011DOI: https://doi.org/10.1051/bioconf/202623801011