Derpoluk S. The structure of types of vegetation groups in the western regions of Kryvyj Rig iron ore bas in, current state and forecast of development

Research subjects: the vegetation of the sections of the ecological monitoring of the western regions of Kryvyi Rig iron-ore basin Research objectives: to make the profound analysis of the structural organization of 2 types of vegetation of the western regions of Kryvyi Rig iron-ore basin for the forecast of their development and organization of the system of the ecological monitoring Methods: the standard field geo-botanical and contemporary methods of comparative floristics and statistics Theoretical and practical results: the estimate of the contemporary state of the top vegetable is the basis for the creation of the system of ecological monitoring of the environment. The results are used in the educational process and for the development of the phytorecultivation means Novelty of introduced: the profound analysis of the structural organization of the groups of the basic types of vegetationin the western regions of Kryvyi Rig iron-ore basin has been done for the first time. Also the main directions of their transformation as the result of the anthropogenic influence are defined. It is determined that the complexity of the systematic structure allows to estimate integrally the influence of the anthropogenic reasons on the field and ore vegetation. The opportunity to use phytotsenotic and floristic characteristics of the vegetable groups of the laid sections is proved for phytoindication of the state of biogetsenosies. New syntaxones are revealed. Implementation degree: laid sections are the basis for the development of the system of ecological monitoring of the environment. The data according to "Dolinka" and "Varvarivka" stationarieshad have been transferred the State Administration of Ecology and Environment in Kirovograd egion Effectiveness: it will help to improve the level of students' proficiency, to optimize the ecological state in the western regions of Kryvyi Rig iron-ore basin Sphere, sector of implementation: botany, ecology, preservation of surroundings, learning process, educational work.