scholarly journals Ecological and economic aspects of rational use and protection of land resources in Ukraine

Author(s):  
T. B. Nahirniak ◽  
R. S. Grabovsky ◽  
M. R. Hrytsyna

The current state of land use in Ukraine is characterized by high agricultural development and land cultivation. The predominant share in the total land stock of Ukraine is occupied by agricultural land (70.8% of the country's territory). Ukraine accounts for about 0.45% of the world land fund, while arable land occupies 2.4% of its world-wide area. According to resource-based indicators of land use Ukraine is also characterized by an extremely high level of development of living space and only about 8% of the territory can be attributed to anthropogenically unchanged. Ecological and economic aspects of land use include of rational land use, which characterizes the optimal involvement of all lands in economic circulation and their effective use for the main purpose, creation of favorable conditions for increasing productivity of agricultural land and obtaining from the unit of area the maximum amount of products at the lowest cost of labor and funds. The article substantiates that degradation of soils has its own characteristics, caused by various factors and processes. It is established that the practice of land use and the state of study of the above problems will require further study of the preconditions for the development of land degradation processes caused by the main factors: human economic activity and climatic and relief-ground conditions. The existing system of land protection in agriculture due to the influence of a number of natural and economic factors, as well as insufficient attention from the state does not ensure their rational use. Therefore, it is necessary to adhere to an integrated system of protection of agricultural land.

2021 ◽  
pp. 74-80
Author(s):  
Tetiana Ivaniuk

Purpose. The aim of the article is determining the conditions of rational use of agricultural land conditions and substantiation of measures to optimize the distribution and rational use of agricultural land. Methodology of research. General scientific and special methods are used to achieve this goal: the dialectical method of scientific knowledge – to consider the essence of the rational use of land and its protection; synthesis – to clarify the relationship between the subjects of land relations; analysis – to assess the constituent elements of agricultural land; graphic – for visual display of the obtained results; abstract and logical method – for the formation of conclusions and research proposals. Findings. The state and rational use of land in the region and the state are studied. The structure of agricultural lands in Ivano-Frankivsk region and Ukraine is analysed. The main ecological and economic aspects of land tenure and land use in agriculture are described, including changes in land relations. The main reasons that caused the negative trends of rational use and protection of land in agriculture are identified. Measures have been developed for the rational use of land in the economic activity of land and its protection. Originality. Approaches to the interpretation of the concept of “rational use of land” are systematized and generalized. Measures on rational use of agricultural lands in economic activity are offered, namely: creation and realization of innovative scientific and technical programs in the field of rational use of lands and their protection; improving the regulatory framework in the field of land relations; development of a mechanism for financing programs; introduction of environmentally friendly ways of agricultural production, etc. Practical value. The expediency of studying and forming the conditions of rational use of agricultural lands is proved. The results of the study can be used by agricultural enterprises in conducting business activities. Key words: agricultural lands, rational use of lands, land protection, land tenure, land use, land fund, agricultural enterprises.


2020 ◽  
Vol 12 (3) ◽  
pp. 339-348
Author(s):  
Vladimir TATARINTSEV ◽  
◽  
Leonid TATARINTSEV ◽  
Alex MATSYURA ◽  
Andrei BONDAROVICH ◽  
...  

The aim of the work was the landscape analysis of agricultural geographical landscapes in the Altai Territory and elaboration of measures aimed at the rational use of agricultural lands. Environmental and landscape (landscape) approach became the main method of scientific research used in the analysis of modern agricultural landscapes. The cartographic method, using GIS-technologies, made it possible to digitize the obtained materials. Synthesized maps of agro-ecological, natural and other zoning of territories are based on topographic, soil, geobotanical and other thematic maps made during land surveying during the field survey. Retrospective analysis, induction and deduction methods,analysis and synthesis, as well as the abstract-logic method were also used in the work. Our main result was the analysis of land use territory for agricultural enterprise in municipal district of Altai Krai. Exploration of lands indicates a pronounced plant-growing specialization of JSC “Pobeda” with a developed animal breeding direction. Limiting factors affecting the rational use of land are natural and climatic conditions, terrain,unsystematic anthropogenic activity and, as a result, the development of erosion processes. The degree of eroded and deflated arable land is more than 50%, hay and pasture lands are also very unstable. Landscapes have been typified, based on which eleven types of land have been identified and their geomorphological description has been carried out. The first five types of land can be used for agricultural production with limitations compensated by crop technology and erosion control measures, the sixth and seventh types require grassing and, in some cases,conservation, the eighth and ninth types can be partially used for pasture and area valorization; the remaining two are not suitable for agricultural use but should be potentially used for planting and forest management. As a result of the presented transformation of agricultural lands, the structure of cultivated areas has changed. The area of arable land decreased by 877 ha, and of pastures by 365 ha,while the area under hayfields, fallow lands, and forest lands increased by 295, 191, and 875 ha respectively. Low-productive lands were withdrawn from agriculture. We suggested that the sustainability of agricultural land use was mainly caused by the reduction of anthropogenic load and increase in ecological equilibrium of the territory.


The concept of land management and rational land use is defined. The influence of digitization on the state administration of rational use of agricultural land is investigated. The analysis of the development of electronic administrative services in the field of land relations of Ukraine on the principle of its extraterritoriality is carried out. Modern ways of counteracting irrational conduct of agrarian activity on the state level have been revealed. Methods of stimulating responsible use of land resources by agricultural producers are investigated. The problems of environmental management at the level of economic entities are explored that mainly covers the principles, peculiarities of positioning and the importance of prudent use of agricultural land. The necessity of fixing the principles of stimulating the process of efficient and environmentally friendly land use in the agricultural sphere on the state level is substantiated. Keywords: digitalization, digital technologies, environmental management, state administration, rational use of land resources.


2020 ◽  
Vol 46 (2) ◽  
pp. 83-88
Author(s):  
Mykola Malashevskyi ◽  
Alena Palamar ◽  
Mariia Malanchuk ◽  
Olena Bugaienko

The tendencies of the land fund change during the last years are considered. An analysis of a number of normative documents was made to highlight the main problems in modern land use. A number of problems in the sphere of land relations during the period of land reform are listed. The systematic deforestation of protective forest stands, violation of the regime of land use within the boundaries of water protection zones and coastal protective bands is observed. In the article, an acute need to implement measures for the use and protection of lands with a view to meeting the set tasks within the territories, which are subjected to significant anthropogenic load as a result of population accumulation and high intensity of land use is highlighted. The need for comprehensive measures to develop and implement technical solutions for the rationalization of land use and land protection is argued in the article. The evaluation of the distribution of agricultural enterprises by the average area of agricultural and the share of the total area of agricultural land in Ukraine, which they occupy is presented. The dynamics of changes in the areas of agricultural land and arable land in their composition, as well as pastures, hayfields, deposits, and perennial plantations is investigated.


Author(s):  
Petr Karásek ◽  
Dagmar Stejskalová ◽  
Zbyněk Ulčák

Our project was focused on the investigation of attitudes and preferences of the rural population concerning landscape protection and use in the context of land use planning documentations – Land Consolidations (LC) and Land Use Planning (LUP). The survey was organized in the form of questionnaires distributed in four model localities. In total, we obtained 196 responses (almost 32%) out of 617 questionnaires distributed via elementary schools. The respondents are more familiar with the notion of land use planning (80% know the term of land plan) than land consolidations (known by 50% respondents only). The local population are not confident about the land-managing subjects (60% respondents do not believe that the subjects managing agricultural land e.g. protect arable land against erosion). Seventy % of respondents agree with restoration of balks, with reducing the acreages of agriculturally managed land tracts. More than 90% respondents perceive the landscape as a space for recreation, sports, and rest. Only 20% of inhabitants are employed in agriculture (over 60% respondents work in services or other specializations). The respondents prefer natural environment over the economic aspects of the rural areas.


Author(s):  
O.A. Vivcharenko

The article explores the legal problems of control on the use and protection of the lands of Ukraine. Specific tasks, functions, controls, forms and methods of its implementation are covered, which defined in the Law of Ukraine «On State Control of Land Use and Protection» of 19 June 2003. Important means of controlling land use and protection are: land monitoring, state cadastre and land management. The State Land Cadastre is an important function of the state land management, through which the state influences the process of rational use and protection of land resources. The state land cadastre is designed to provide local governments, interested businesses and citizens with information about land for the purpose of organizing its rational use and protection. It contains a system of necessary information and documents on the legal regime of land, their distribution through landowners and land users, including tenants, by land categories, etc. Land use control and protection is one of the important functions of public administration in this area of public relations. Land control should be considered not only as a function but also as a legal form of activity. It should be noted that control is exercised: a) for all subjects of land relations, and not only for legal and natural persons; b) applies to all land irrespective of ownership. Specific tasks, functions of control over land use and protection, as well as forms and methods of its implementation as defined in the Law of Ukraine «On State Control of Land Use and Protection» of 19 June 2003. As a conclusion, the current legislation of Ukraine in the field of land use and protection control distinguishes between state control over land use and protection and state control over the observance of land protection legislation. The first concept is broader than the second, which reflects on the scope of powers of state bodies in this field.


2019 ◽  
Vol 8 (2) ◽  
pp. 4306-4308

The authors have conducted an analysis of agricultural land use in the Takhtamukaysky district by categories and types of land and ownership. The agricultural land distribution has been analyzed as well based on the types of use. The conducted analysis has revealed the following: a tendency towards a decrease in agricultural land by 1.2%; a tendency towards a slight decrease in water reserve and land occupied by bogs; a tendency towards a decrease in land owned by the state or municipal entities, peasant (farming) enterprises, citizens engaged in gardening, haymaking and cattle pasture; a tendency towards a decrease in the unused land redistribution reserve


2020 ◽  
Vol 12 (1) ◽  
pp. 1497-1511
Author(s):  
Alexey Naumov ◽  
Varvara Akimova ◽  
Daria Sidorova ◽  
Mikhail Topnikov

AbstractDespite harsh climate, agriculture on the northern margins of Russia still remains the backbone of food security. Historically, in both regions studied in this article – the Republic of Karelia and the Republic of Sakha (Yakutia) – agricultural activities as dairy farming and even cropping were well adapted to local conditions including traditional activities such as horse breeding typical for Yakutia. Using three different sources of information – official statistics, expert interviews, and field observations – allowed us to draw a conclusion that there are both similarities and differences in agricultural development and land use of these two studied regions. The differences arise from agro-climate conditions, settlement history, specialization, and spatial pattern of economy. In both regions, farming is concentrated within the areas with most suitable natural conditions. Yet, even there, agricultural land use is shrinking, especially in Karelia. Both regions are prone to being affected by seasonality, but vary in the degree of its influence. Geographical location plays special role, and weaknesses caused by remoteness to some extent become advantage as in Yakutia. Proximity effect is controversial. In Karelia, impact of neighboring Finland is insignificant compared with the nearby second Russian city – Saint Petersburg.


Land ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 458
Author(s):  
Tara A. Ippolito ◽  
Jeffrey E. Herrick ◽  
Ekwe L. Dossa ◽  
Maman Garba ◽  
Mamadou Ouattara ◽  
...  

Smallholder agriculture is a major source of income and food for developing nations. With more frequent drought and increasing scarcity of arable land, more accurate land-use planning tools are needed to allocate land resources to support regional agricultural activity. To address this need, we created Land Capability Classification (LCC) system maps using data from two digital soil maps, which were compared with measurements from 1305 field sites in the Dosso region of Niger. Based on these, we developed 250 m gridded maps of LCC values across the region. Across the region, land is severely limited for agricultural use because of low available water-holding capacity (AWC) that limits dry season agricultural potential, especially without irrigation, and requires more frequent irrigation where supplemental water is available. If the AWC limitation is removed in the LCC algorithm (i.e., simulating the use of sufficient irrigation or a much higher and more evenly distributed rainfall), the dominant limitations become less severe and more spatially varied. Finally, we used additional soil fertility data from the field samples to illustrate the value of collecting contemporary data for dynamic soil properties that are critical for crop production, including soil organic carbon, phosphorus and nitrogen.


Author(s):  
Iurie Bejan ◽  

The land use has undergone some changes in the last 30 years, by reducing the areas with arable land, converting multi-annual plantations into other categories of land, etc. According to the current mode of land use, the Northern Development Region has a pronounced agricultural profile - 80.3% of the total area represents agricultural land. The spatial differentiations regarding the morphological and agro-climatic conditions allowed the identification within the region of areas with agro-forestry and agro-pastoral specializations.


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