TY JOUR TI ERYTHROCYTE PARAMETERS OF BLACK-AND-WHITE COWS OF DIFFERENT ECOGENESIS IN WESTERN SIBERIA KW hematological status KW cattle KW erythrocyte parameters KW intrabreed types KW Black-and-White breed of cows JO Bulletin of KSAU AU Sebezhko, O.I. AU Korotkevich, O.S. AU Gudkov, S.N. AU Konovalova, T.V. PY 2025 IS 0 PB Krasnoyarsk State Agrarian University