Zoning as a tool of land management

Комаров, С.Ю.; Antropov, D. V.; Varlamov, A A; Гальченко, Светлана Альбертовна; Zhdanova, R.V.

doi:10.1088/1755-1315/350/1/012060

Cited by 6 publications

(2 citation statements)

References 1 publication

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“…Similar to the topography and arable soil conditions in management zonation, the crop productivity, nutrient use efficiency, and environmental effect sub-regions are almost similar [9]. According to the specific situation of each management partition in a studied field, a differentiated soil management approach is adopted to regulate the application of input substances accordingly [10].…”

Section: Introductionmentioning

confidence: 99%

Investigation on Zoning Management of Saline Soil in Cotton Fields in Alar Reclamation Area, Xinjiang

Zhang,

Wang,

Zhao

et al. 2023

Agriculture

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Aiming at assessing the problems of the high land salinity, high spatial variability of soil nutrients, sloppy management, and low efficiency in the Xinjiang region, research on the precise delineation method of field management zones is being conducted to facilitate differentiated fertilizer management for farmers and increase the level of saline soil improvement. Taking the plots in the experimental area as the research object, traditional statistics, principal component analysis, and fuzzy c-mean classification were applied to divide the management zoning in the study area, and the suitability and effectiveness of the management zoning were evaluated. The study area was at a mild salinization level; the soil organic matter and total nitrogen content were at a low level; total phosphorus was at a medium level; and total potassium and pH reached a high level. pH had a coefficient of variation <0.1, which was weak, and the other soil attributes were of medium variability intensity. The spatial distribution of the soil attributes was highly variable. The results of the principal component analysis showed that the six soil attributes grouped into statistical factors could be divided into three principal components. The results of the fuzzy c-means classification showed that the study area could be divided into four management zones, and there were significant differences in the soil salinity, organic matter, soil nutrients, and other attributes in the different management zones. The different soil attributes could be utilized to determine the management zoning of farmland in the study area with the help of fuzzy c-mean classification.

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Section: Introductionmentioning

confidence: 99%

Investigation on Zoning Management of Saline Soil in Cotton Fields in Alar Reclamation Area, Xinjiang

Zhang,

Wang,

Zhao

et al. 2023

Agriculture

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“…In addition, the calculation of CPT flooding area, where there were no registered real estate objects, was carried out (Komarov et al, 2019).…”

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Methodology for estimating the cadastral value of real estate objects when creating the Krapivinsky reservoir

Loginova¹,

Fedulova²,

Rada³

et al. 2022

Sustainable and Innovative Development in the Global Digital Age

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The authorities of Kuzbass drew attention to the objects of the Krapivinsky hydroelectric complex in 2019 that is 30 years after the suspension of construction. It was decided to assess the environmental impact and choose one of the following options for completing the construction of the Krapivinskaya HPP on the Tom River: zero option (refusal of completion), refusal of completion with liquidation of unfinished construction objects, option of completion to the project parameters of 1976 and option based on the results of basic technical solutions development in 2021. The initiative to consider the possibility of completing for the Krapivinskaya HPP construction in the current socio-economic conditions prevailing in the region will not only become an important incentive to study the prospects for the development of the region, but will also determine the priorities for radically improving the state of natural surface waters and living conditions of the population. However, the design of a hydroelectric power plant is a process that requires a comprehensive assessment of objects that will be in the zone of its influence. Some of those objects are flooded real estate objects. In the course of the study, calculations for real estate objects (land plots and capital construction projects) that will be in the flood zone are presented at elevations of 175.0 m and 177.5 m above sea level in the Baltic Elevation System of 1977. This work presents the results of cadastral value assessment for the real estate that will be flooded.

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Relevant aspects of current agricultural land use

Валиев

Matyushkin

Zhelonkina

et al. 2020

IOP Conf. Ser.: Earth Environ. Sci.

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One of the most urgent problems in modern conditions including the need to ensure a balanced development of the national economy, increase its competitiveness and sustainability is the creation of a mechanism for involving unused agricultural land. It is no coincidence that the President of the country addressed the problem of ensuring effective and rational land use over the past few years in his Messages to the Federal Assembly of the Russian Federation. There are still many unresolved issues in this area. Scientists and specialists state the unsatisfactory condition and soil degradation in Russia. In case of improper exploitation (depletion, soil degradation), agricultural lands often lose their ability to manufacture products for a long time. In such cases, these lands productivity recovery often exceeds market value, mainly in regions where the market value of land is low. For this reason, the land becomes unattractive to the land owners, which is one of the reasons for the low rate of reduction of abandoned, unused land in the area.

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Zoning as a tool of land management

Cited by 6 publications

References 1 publication

Investigation on Zoning Management of Saline Soil in Cotton Fields in Alar Reclamation Area, Xinjiang

Investigation on Zoning Management of Saline Soil in Cotton Fields in Alar Reclamation Area, Xinjiang

Methodology for estimating the cadastral value of real estate objects when creating the Krapivinsky reservoir

Relevant aspects of current agricultural land use

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