00725naa#a2200193#i#450# EN\\bibl\77853 20260220074049.5 1819-4036 20131025b2013####ek#y0engy0150####ca RUS RU T HE ASSESSMENT OF THE SNOW COVER TOXICITY IN THE KRASNOYARSK PERSONAL PLOTS ACCORDING TO THE SURVIVAL REACTION OF INFUSORIA PARAMECIUM CAUDATUM (EHRENBERG, 1833) AND LETTUCE LACTUCA SATIVA SEED PHYTOTOXICITY Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 5 с. Journal article local Виды-индикаторы. 574.21 RUS Shadrin I A Napesochnuy N S sej.kgau.ru