Maqola

The Current State of Irrigated Soils in the Central Fergana Desert under the Effect of Anthropogenic Factors

Evgeny AbakumovDepartment of Applied Ecology, Faculty of Biology, Saint Petersburg State University, 16 Line of V.O., 199178 Saint Petersburg, RussiaGulomjon YuldashevDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanUlugbek MirzayevDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanMurodjon IsagalievDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanGuzalkhon SotiboldievaDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanSultonkhuja MakhramhujaevDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanInomjon MamajonovDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanZikrjon AzimovDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanOmonjon SulaymonovDepartment of Technology of Storage and Initial Processing of Agricultural Products, Faculty of Light Industry and Textiles, Fergana Polytechnic Institute, Fergana 150107, UzbekistanKhasanboy AskarovDepartment of Technology of Storage and Initial Processing of Agricultural Products, Faculty of Light Industry and Textiles, Fergana Polytechnic Institute, Fergana 150107, UzbekistanBarchinoy UmarkulovaDepartment of Technology of Storage and Initial Processing of Agricultural Products, Faculty of Light Industry and Textiles, Fergana Polytechnic Institute, Fergana 150107, UzbekistanAbror RahimovDepartment of Soil Science, Agrarian Joint Faculty, Fergana State University, Fergana 150100, UzbekistanTimur NizamutdinovDepartment of Applied Ecology, Faculty of Biology, Saint Petersburg State University, 16 Line of V.O., 199178 Saint Petersburg, Russia

Geosciencesjournal2023en

ABI

Annotatsiya

This article highlights the role of anthropogenic factors in the modern and stage-by-stage development of soils, using the meadow-marsh soils of Central Fergana as an example. Information on the anthropogenic evolution of desert subtropical soils under long-term irrigation is provided. Data on the component composition of readily soluble salts in soils are discussed. It has been revealed that marsh-meadow soils under the influence of long-term irrigation gradually evolve into the irrigated meadow-saz soils of deserts. It is necessary to organize and conduct monitoring, the results of which could be implemented for the selection of agricultural crops, the development of methods of their sowing and planting, and for development of soil protection methods. In the initial period of using hydromorphic soils for irrigation in desert landscapes, there is a decrease in humus and total nitrogen content. The agrogenic transformation of hydromorphic soils under long-term and intensive use leads to significant changes in a number of soil properties. Each region-specific, soil-climatic condition may have its own pattern of soil areal evolution which is closely linked with the geochemical landscapes and the dynamics of the soil fertility. It is therefore necessary to consider the trends of soil transformation and evolution to improve soil fertility.

Mavzular

Soil and Environmental Studies Engineering and Agricultural Innovations Transboundary Water Resource Management

Identifikatorlar

DOI: 10.3390/geosciences13030090

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