%0 Journal Article %T THE TOTAL NITROGEN CONTENT IN THE LEAVES OF SOME DECORATIVE PERENNIAL PLANTS IN THE URBAN ENVIRONMENT CONDITIONS %A Tsandekova, O.L. %A Sedelnikova, L.L. %K iris, daylily, host, leaf, accumulation, nitrogen, Western Siberia %J Bulletin of KSAU %D 2014 %N %P 4 %I Krasnoyarsk State Agrarian University