title: Sozophytes of steppe zone of Ukraine and their representativeness in the projected econet
abstract: The work is implemented on the analysis basis of rare biodiversity of the region, which is the most vulnerable, is extraordinary fragmented and distinguished by the considerable degradation of ecosystems, capacity of which is mainly exhausted. An analysis of systematic, ecological and geographical structures of sozophytes of Ukraine steppe zone and econet components was realized. It is established that at the territory of projected econet contains 173 species of vascular plants listed in the Red
journal: Chornomorski Botanical Journal