title: [Biochemical (enzymatic) indication and testing of the ecological state of the hydrosphere].
abstract: The river and lake water of Transuralia (Ob, Yenisei, and Tom rivers) and the Altai District (Katun River, Teletskoe Lake, and Korbu Waterfall) were studied for the first time using modern enzymatic methods. The self-purifying capacity of water and their quality were assessed according to the enzymatic test-systems.
authors.affiliation: Shirshov Institute of Oceanology, Russian Academy of Sciences, Nakhimovskii pr. 36, Moscow, 117997 Russia. biogeoch@sio.rssu.ru
authors.forename: G A
authors.initials: GA
authors.lastname: Korneeva
mesh_terms: D000681:Amylases / Q000032:analysis; D001486:Bashkiria; D001671:Biochemistry / Q000379:methods*; D004463:Ecology; D010450:Endopeptidases / Q000032:analysis; D004784:Environmental Monitoring / Q000379:methods; D005618:Fresh Water / Q000032:analysis* / Q000737:chemistry; D012800:Siberia
chemical_list: D000681:Amylases; D010450:Endopeptidases
vernacular_title: Biokhimicheskaia (fermentativnaia) indikatsiia i testirovanie ékologicheskogo sostoianiia gidrosfery.