Analysis of Sudangrass collection cultivars in the Cis-Ural steppe of the Bashkortostan RepublicR.A. Biktimirov, A.A. Nizaieva, A.Kh. Shakirzyanov and Z.M. SharipkulovaE3S Web Conf., 282 (2021) 02008DOI: https://doi.org/10.1051/e3sconf/202128202008