TY JOUR TI IDENTIFYING TRENDS OF CHANGES IN BIOCHEMICAL INDICATORS OF BLOOD DURING METABOLIC DISORDERS IN HIGHLY PRODUCTIVE COWS KW biochemical parameters KW metabolic changes KW subclinical ketosis KW Simmental breed KW non-esterified fatty acids KW ketone bodies JO Bulletin of KSAU AU Il', E.N. AU Zabolotnyh, M.V. AU Il', D.E. PY 2023 IS 0 PB Krasnoyarsk State Agrarian University