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Abstract

The purpose of this work is to justify the need to develop a set of solutions for the organization of the step-by-step planning of rational use of disturbed lands. Currently, environmental problems have worsened due to the closure of mining enterprises, which has led to an urgent need for a scientific approach to the environmental remediation of mining regions and their future rational use and evaluation. The implementation of such approaches can be largely achieved through the creation of improved natural and anthropogenic landscapes on disturbed lands. As a result of the research, the procedure and sequence for the development of rational use of technologically disturbed lands have been formed. This procedure and stages of work performance will provide an opportunity for their reuse, as well as systematize the activities of local government bodies. The criteria for choosing the direction of the technogenic landscape transformation in Ukraine, which are based on the prevention of undesirable, uncontrollable processes of natural and technogenic origin have been formed. The process of the technogenic landscape transformation should be based on the use of potential opportunities and trends inherent in nature itself. The studies on the rational use of disturbed lands in order to adapt them to reuse and prospective use has shown that lands formed as a result of mining can be used for both recreation and industrial development. Complex schemes of sequential actions in the organization of works on the rational use of lands have been develope.
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Authors and Affiliations

Maria Malanchuk
1
ORCID: ORCID
Alena Palamar
2
ORCID: ORCID
Natalia Muzyka
1
ORCID: ORCID
Andriy Vovk
1
ORCID: ORCID

  1. Lviv Polytechnic National University, Lviv, Ukraine
  2. Kryvyi Rih National University, Kryvyi Rih, Ukraine
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Abstract

The aim study is the development of the classification of agricultural enterprises, based on the properties of the distribution of enterprises depending on the size of the land bank. To achieve this aim, open databases of agricultural enterprises were used, from which data for the Dnipropetrovsk district were selected. The data is not official. They are collected according to the data provided by the agricultural enterprises themselves. Since the official statistics group of small enterprises with up to 200 ha of land includes a fairly large number of enterprises that exist only formally, and since actively functioning enterprises are voluntarily registered in the databases used for the study, the developed classification reflects the real situation with agricultural enterprises in the Dnipropetrovsk district. The proposed scheme of a grouping of agricultural enterprises is regular, logarithmically uniform and based on the exponential increase of the land bank of agricultural enterprises. Its parameters are chosen in such a way as to take into account the classification of farms used in the Tax Code of Ukraine. The developed grouping of agricultural enterprises was used to analyze such characteristics of enterprises as types of production and organizational and legal forms of management. The analysis of the distribution showed that with the decrease of the land bank the number of farms increases and the number of enterprises, whose forms of management are joint-stock companies of different types, decreases.
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Authors and Affiliations

Elena Novikova
1
ORCID: ORCID
Alena Palamar
1
ORCID: ORCID
Daria Bondarenko
1
ORCID: ORCID
Maksym Hanchuk
2
ORCID: ORCID
Vladyslav Riabchii
3
ORCID: ORCID

  1. Kryvyi Rih National University, Kryvyi Rih, Ukraine
  2. Dmytro Motornyi Tavria State Agrotechnological University, Melitopol, Ukraine
  3. Dnipro University of Technology, Dnipro, Ukraine

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