ONTOGENETIC STRUCTURE CENOPOPULATIONS OF STIPA AKTAUENSIS ROSHEV ON THE REMOTE MOUNTAINS DESERT KYZYLKUM

On the base of ontogeny it was revealed the structure of 7 cenotic populations of Stipa aktauensis Roshev, which is growing on remote mountains of Kuldzhuktau, Auminzatau, Muruntau, Tamdytau, Aktau (Kyzylkum desert). All investigated coenopopulations are normal, but most of them are not complete. The ontogenetic structure studied coenopopulation (CP) of Stipa aktauensis are different: varied: they were central (CP 1, 5 and 7), left-side (CP 3, 4 and 6) and the right-side (CP 2).