%0 Journal Article %T PRELIMINARY ANALYSIS OF XEROPHYTE FLORA GEOGRAPHICAL ELEMENTS OF THE RUSSIAN CAUCASUS SEMIDESERT REGIONS %A Taysumov, M.A. %A Magomadova, R.S. %A Abdurzakova, A.S. %A Astamirova, M.A. %A Hasuyeva, B.A. %A Omarkhadzhiyeva, F.S. %A Satueva, L.L. %K flora, chorological analysis, geoelements, phyto-chorions, the Russian Caucasus %J Bulletin of KSAU %D 2013 %N %P 5 %I Krasnoyarsk State Agrarian University