vegetation

Purpose. To identify the peculiarities of the recovery territories of the ecological network of Zhmerinsky district of Vinnytsia region. Methods: field, cartographic system analysis. Results. The total area of the recovery territories of the ecological network of Zhmerinsky district is 5449,61 hectares, that is 4.8 % of the area of the district. They include Dubovska, Zorincivska, Lisogirkivska, Petranivska, Sloboda-Mezhirivska, Karmalyukovska, Vasilivkivska, Pultivcivska, Lyudavska, Demidivska, Potokivska, Rizhavska, Zhmerinska, Petrivkivska, Kichmanska, Yaroshenkivska, Tarasivkivska, Travnevska, Noskivecka, Luka-Movchanska, Murashkivska, Chapayivska, Oleksandrivska territories. They cover channel, floodplain, slope and watershed types of landscape terrains. Balka tracts on the slopes of river valleys with forest and meadow vegetation are dominant. It was revealed that the main anthropogenic factors of nature degradation of the recovery territories are cattle grazing, haymaking, gathering of mushrooms, berries, flowers, illegal felling of trees, pollution by household waste, discharge of household sewage into rivers and streams. The main environmental measures should be the cessation of erosion processes, restoration of diversity and protection of flora and fauna, elimination of natural landfills of household waste. Conclusion. 23 recovery territories are identified in the structure of the ecological network of Zhmerinsky district of Vinnytsia region. To compensate for the small number of biocenters in the future, most recovery territories have been allocated in the north-western, southern and south-eastern parts of the district. Their characteristic features are analized and renaturalization measures are proposed. Due to these measures it will be possible to restore degraded areas of nature, increase the number and the area of key, connecting and buffer areas. As a result, the state of the environment, living conditions of flora, fauna and vital activities of the population will improve.

The article shows the direction of successional processes around the coal mines dumps in Krasnodon city, Luhansk region. On the territory of the newly-formed dumps successional processes are characterized by the settlement of pioneer, mostly synanthropic, poorly formed vegetation. While on the territory of older dumps successional processes proceed in two stages and are notable for the cascading effect.

On the basis of information of herbarium, literary and cartographic sources, field researches with subsequent by the critically system treatment of the collected material is give composition, levels and description of fitovariety of Vinnichchini. Gone into detail rarity flora of region, which is brought to various sozologichnikh conventions. Certainly the state of maintainance of types of rarity of plants after the levels of protected.