Aprecierea resurselor naturale şi a factorilor de risc ecologic în aşezarea rurală calfa [Articol]

Abstract

The need to study ecological peculiarities and specific sources of pollution is determined by the assessment of natural resources, ecological risk factors and protective measures both on the territory of the Republic of Moldova and in the Anenii Noi district Calfa village. Taking into consideration the importance of this ecological area and environmental conditions in ensuring the quality of the environment is necessary the integrated state of natural resources relations and ecological risk factors in the implementation of some measures of environmental protection and rational use of natural resources. The purpose of the research on the territory of the rural settlement Calfa is to highlight the ecological peculiarities, to assess the sources of pollution and to assess their current state for the elaboration of a system of environmental protection measures. The superficial rocks in the Calfa village are covered with fine gray or green clay, clayey, sandy and fine sands, alternating in different order. The status of the water resources in the years 2012-2015 of the villages in the vicinity of Calfa village is shown in Figures. In terms of the animal world, it consists of about 800 species of animals (160 vertebrates and 640 invertebrates). Vertebrates include 30 - mammalian species, 81 bird species, 7 reptile species, 7 amphibian species and 22 fish species. The wooded area of the owners in the village of Calfa in 2015 is 1.2 hectares for massive forests, 40 ha of green areas and most probably 60 hectares of forest protection strip. It was also appreciated the assignment of land for permanent use to various enterprises and organizations for non-agricultural purposes during the year 2015 and the surface of damaged and eroded lands in some localities of Anenii Noi district, ha (status 01.01.2016).