%0 Journal Article %T DETERMINATION OF SUBSTRATES PHYTOTOXICITY BASED ON WASTE ACTIVATED SLUDGE IN VEGETATION EXPERIMENTS %A Nikitina, M.V. %A Nakvasina, E.N. %A Koptev, S.V. %K phytotoxicity, substrates, peat, activated sludge waste, oats (Avena sativa L.) %J Bulletin of KSAU %D 2024 %N 0 %P 8 %I Krasnoyarsk State Agrarian University