TY JOUR TI APPLICATION OF PRODUCTS OF HYDROLYSIS OF SPRAIT WASTE IN FEEDING THE EUROPEAN WHITE IN AQUACULTURE KW aquaculture KW salmon KW European whitefish KW sprat waste KW protein hydrolysates KW peptide additive KW protein-mineral addi-tive JO Fisheries AU Mezenova, O.Y. AU Pyanov, D.S. AU Agafonova, S.V. AU Romanenko, N.Y. AU Volkov, V.V. AU Kalinina, N.S. PY 2022 IS 2022 PB FSBI "TSUREN"