TY JOUR TI Heterotrophic microbiota of intestinal mucosa in Parasalmo mykiss (Walbaum, 1792): Age-related differences KW Aquaculture KW bacterial flora KW biodiversity KW heterotrophs KW intestinal microflora KW rainbow trout KW Salmonidae KW cage culture JO Foods and Raw Materials AU Sidorova, N.A. AU Savushkin, A.I. AU Kuchko, A.A. AU Germanova, M.A. PY 2025 IS 15 PB Kemerovo State University