TY JOUR TI MAIN COMPONENTS ANALYSIS AND COMPARATIVE CHARACTERISTICS OF FEMALE RAINBOW TROUT OF THREE DIFFERENT BREEDS KW rainbow trout KW Oncorhynchus mykiss KW bonitation KW breeding KW PCA. JO Bulletin of KSAU AU Scherbakov, Y.S. AU Tyschenko, V.I. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University