TY JOUR TI ECOLOGICAL CONDITIONS FOR ARTIFICIAL REPRODUCTION OF TAIMEN HUHO TAIMEN ( PALLAS, 1773) AND LENOK BRACHYMYSTAX LENOK ( PALLAS, 1773) IN THE YENISEI RIVER BASIN WITH THE USE OF TEMPORARY FISH-BREEDING COMPLEX KW taimen KW lenok KW reproduction KW fish-breeding complex JO Bulletin of KSAU AU Leshta, S.S. AU Krivtsov, M.I. PY 2012 IS PB Krasnoyarsk State Agrarian University