Concretions in typical chernozem, gleyed chernozem-like, and solonetzic chernozem-like soils of the southern Tambov Lowland

Zaidel’man, F. R.; Nikiforova, A. S.; Степанцова, Л. В.; Krasina, T. V.; Krasin, V. N.

doi:10.1134/s1064229314060118

Cited by 4 publications

(1 citation statement)

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“…The efficiency of the use of agricultural land largely depends on how well the factors ensuring the economic fertility of the land are used. The process of reproduction of land fertility is complex and multifaceted, due to the natural and socio-economic characteristics of agricultural production, productive and economic relations in the economy, specific features of the land itself [7][8][9].…”

Section: Methodsmentioning

confidence: 99%

Ecological and Economic Aspects of Efficiency of the Use of Land Resources

et al. 2020

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The aim of the study is the formalization of the balance method with respect to the determination of the ecological and economic efficiency of the use of land resources. During the research, the following methods were used: statistical-economic, monographic, balance, computational and constructive. In the sphere of environmental protection, there is usually uncertainty about benefits and uncertainty about costs. Therefore, at the moment, further formalization of the assessment of the processes taking place in the system of interaction between man and land in the process of agricultural production is required. When analyzing the effectiveness of the use of agricultural land, it is important to determine not only economic, but also environmental and economic components. The ecological component of land use can be measured on the strength of the amount of prevented environmental damage applied to soil fertility, and the magnitude of the ecological effect that is created when carrying out measures to reproduce soil fertility. As the studies show, cultivating agricultural crops causes a negative balance of nutrients in the soil, and the calculation of environmental and economic efficiency indicates the need not only for joint application of organic and mineral fertilizers in optimal parameters, but also for finding alternative ways of ensuring reproduction of soil fertility.

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Section: Methodsmentioning

confidence: 99%