TY  JOUR
TI  Estimation of productivity of the Sudan grass varieties of different groups of maturity
KW  variety
KW  Sudan grass
KW  group of maturity
KW  region
KW  productivity
KW  adaptability coefficient
JO  Agrarian Bulletin of the
AU  Kovtunova, N.A.
AU  Kovtunov, V.V.
AU  Shishova, E.A.
PY  2022
IS  224
PB  Ural State Agrarian University