Cartographic modeling of soil acidity level of the Zdolbuniv district of the Rivne region
Journal Title: Scientific and Industrial Jornal "Land Management, Cadastre and Land Monitoring" - Year 2023, Vol 39, Issue 3
Abstract
The economic use of agricultural land requires systematic agrochemical surveys, a balanced analysis of the results obtained and the adoption of the right decisions to improve soil fertility, increase agricultural efficiency, and preserve the environment. One of the most important tools in this type of research is mapping modelling. The purpose of this article is to study and analyse the level of soil acidity in one of the most agriculturally developed regions of Rivne Oblast - Zdolbuniv district. Based on the results of the last three rounds of scheduled agrochemical certification of agricultural land (rounds 9-11, 2007-2017) conducted by the Rivne branch of the State Institution "Derzhgruntoochorona", the weighted average indicators of soil pH were calculated in the context of former village councils, a corresponding database was created, and the author's own thematic maps and diagrams were created. The thematic maps were developed using ArcMap software, the coordinate system was Pulkovo 1942 GK Zone 5, the scale was 1:250,000, and the main method of depiction was cartograms. The dynamics of soil acidity in the region during the last three rounds of surveys was summarised and analysed, making it possible to identify areas with optimal, high or low values of indicators, and to identify possible problematic or potentially fertile lands. Specific recommendations for improving soil acidity were provided, primarily for medium acidic soils in the former Staromoshchanytsia and Stupnivka village councils and medium alkaline soils in the former Myrotyn and Uizdets village councils. Thematic maps and diagrams created in this way, with other additional and detailed data, can become an important basis for making informed management decisions to optimise soil acidity both on the territory of former village councils and agricultural formations, individual fields and plots.
Authors and Affiliations
S. Ostapchuk, N. Kushniruk
Keywords
Related Articles
- EP ID EP723156
- DOI http://dx.doi.org/10.31548/zemleustriy2023.03.011
- Views 44
- Downloads 0
Justification of the need to supplement the list of limitations regarding the use of lands and land plots by environmental and technological limitations
The need for improvement and adaptation of the existing norms for land protection, rational use of land plots with the legislative norms of the European Union has been identified. The work of scientists, current land leg...
On the issue of formation of the institutional environment of environmentally safe agricultural land use
The article is devoted to the formation of the institutional environment of ecologically safe agricultural land use through the model of harmonization of ecological and economic interests of the subjects of agricultural...
Protection of lands in Ukraine: scientific and management solutions in the conditions of military actions
The research by the authors reveals that after the legislative definition of land protection content in Ukraine, neither scientific nor managerial support for the implementation of the defined tasks has been organized. T...
ПРОБЛЕМНІ ПТАННЯ ТА ЗАВДАННЯ ДОСЛІДЖЕНЬ ЯРІВ І ЛІНІНОЇ ЕРОЗІЇ В УКРАЇНІ
Висвітлено сучаснии стан вивчення лініиної ерозії и створюваних нею форм рельєфу. Сформульовано проблемні питання і визначено завдання щодо дослідження ярів та яркової ерозії, над розв'язанням яких мають працювати украї...
Шановні читачі журналу!
Науково виробничии журнал «3емлеустріи, кадастр і моніторинг земель», що засновується, є виданням наукового спрямування і передбачає здійснювати науково-освітню та законодавчо-роз'яснювальну роботу. Тут передбачено запо-...