The Effect of Phosphogypsum and Turkey Litter Application on the Properties of Eroded Agrochernozem in the South Ural Region (Russia)

Komissarov, Mikhail; Габбасова, И. М.; Гарипов, Т. Т.; Suleymanov, Ruslan; Sidorova, L. V.

doi:10.3390/agronomy12112594

Cited by 6 publications

(4 citation statements)

References 78 publications

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“…Similar results were obtained by Cai et al [9] who applied biochar and poultry manure separately and combined causing a significant increase in the water-stable aggregate share (by up to 28.7%). Moreover, the water stability could be significantly increased (by 8-15%) by the addition of phosphogypsum and turkey litter [62] as well as sewage sludge and olive mill waste (an increase in macroaggregates by 16.4% and a decrease in microaggregates by 3.3%) [11].…”

Section: Changes In the Aggregate Contentmentioning

confidence: 99%

The Impact of Mining Waste and Biogas Digestate Addition on the Durability of Soil Aggregates

Pranagal,

Ligęza,

Gmitrowicz-Iwan

2023

Agriculture

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Waste management is one of the greatest contemporary challenges as the world strives for sustainable development. We set out to investigate the impact of mining waste (carboniferous rock) and organic waste (biogas digestate) on the physical properties of soils. The wastes were applied to Podzol, soil characterised by low chemical and physical quality with the particle size distribution (PSD) of loamy sand. The paper sets out to answer the question of whether a one-time application of mine and/or biogas digestate onto soil positively affects the durability of the soil structure and if the changes were permanent. For this purpose, we analysed soil texture, total organic carbon (TOC), water-stable aggregates and the mean weight diameter of water-stable aggregates (MWD). The combined addition of biogas digestate and the two types of waste improved the soil structure. The content of soil water-stable aggregates with dimensions 5–10 mm (A5–10) and 1–5 mm (A1–5) increased the MWD and the content of aggregates of diameters <1 mm (A<1) decreased. The effects of the experiment were permanent, as differences resulting from the soil treatments were still visible four years after the application. This shows that wastes, especially biogas digestate, could be successfully used in agriculture.

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Section: Changes In the Aggregate Contentmentioning

confidence: 99%

The Impact of Mining Waste and Biogas Digestate Addition on the Durability of Soil Aggregates

Pranagal,

Ligęza,

Gmitrowicz-Iwan

2023

Agriculture

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“…Many other silicon-containing fertilizers are being studied with interest by scientists and researchers. For example, based on 5-year experiments, the influence of phosphogypsum (including silica 5-10%) on the physicochemical properties of eroded soils in the Ural region of Russia was studied (Komissarov et al, 2022). Agrisilica (containing 26% Si) is one of the 100% natural fertilizers.…”

Section: Introductionmentioning

confidence: 99%

Role of silicon and silicon fertilizers in the world: a review of papers from the Scopus database published in English for the period of 2012–2022

Mamasolieva,

Gafurova,

Hudoynazarov

et al. 2024

Soil Sci. Ann.

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Silicon (Si) is a chemical element that is not yet considered essential for plants. However, over the past few decades, an increasing number of scientifi c studies have focused on the role of Si in soil-plant interactions. At the same time, many countries are leading the development and use of silicon-based fertilizers. Si can be taken up by plants predominantly in a mobile form (H 4 SiO 4 ) in the soil through both passive and active uptake mechanisms. Therefore, Scopus data from 2012 to 2022 were used to understand the implementation and current status of research on the benefi cial effects of silicon fertilizers on soil and plants and the role of soil forms of silicon in improving soil quality. A bibliometric study of articles published in the database on the role of Si in soil and silicon fertilizers was carried out. Various tools, such as Microsoft Offi ce Excel 2021, VOS Viewer and Mapchart.net were used in this study. The fi nal literature includes 440 articles, 82% of which are scientifi c. Over the past decade, the number of published articles has increased signifi cantly. For example, in the years 2021-2022, a total of 91 articles were published, which is six times higher than the number of articles published in 2012-2013 (15 articles). This signifi cant increase in publications highlights the growing interest in the role Si and Si fertilizer research. It was found around 32.04% of China, 13.2% of the USA and 9.8% of Brazil the reviewed publications focused on the role of Si and Si fertilizers studies. Among the authors who published the most articles on this topic during the selected period are Wang X. (with 12 articles), Liang Yu., Rizwan M. and Ali S. (each with 8 articles).

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“…Komissarov et al [34] established the possibility of using phosphogypsum (mineral fertilizer plant in Meleuzovsky district, Republic of Bashkortostan, Russia) and poultry waste (turkey litter) as an ameliorant/fertilizer for erosion-prone soils. The effect of treatments on soil moisture reserves, soil structure, microaggregate and granulometric composition, aggregative stability (water resistance), the content of organic carbon, ammonium, nitrate and alkaline hydrolysable nitrogen, available phosphorus, and exchangeable potassium was studied.…”

Section: Introductionmentioning

confidence: 99%

Production Waste Management: Qualitative and Quantitative Characteristics and the Calculation of the Hazard Class of Phosphogypsum

Seraya,

Litvinov,

Daumova

et al. 2023

Processes

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Phosphogypsum (PG: CaSO4·2H2O) is a waste product (or by-product) from the production of phosphoric acid, the main component in the production of concentrated simple and complex fertilizers. The world production of phosphogypsum exceeds 200 million tons per year. PG discharged into water bodies (seas, rivers) or disposed of in land dumps may contain elements (including heavy metals and radionuclides) in forms and concentrations that are toxic to ecosystems and human health, which raises concerns about its impact on the environment. The concentrations of these elements vary depending on the region where the raw material is mined and the process used to produce phosphoric acid. Given the significant volumes of phosphogypsum formed, an urgent problem is not only the development of methods for its disposal, but also a special, specific control over its composition after the release of PG and during its use for removal, transportation, and storage in dumps and sludge storages. This article presents the results of comprehensive studies on the determination of the chemical and mineralogical composition of by-products from an experimental plant for the processing of phosphate raw materials of the designed chemical complex of the EuroChem-Karatau company (Republic of Kazakhstan). Based on the conducted studies, it was established that, in terms of the total toxicity index, the studied wastes belong to the fourth hazard class (low-hazardous) with the possibility of processing for the purpose of their further use.

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The Effect of Phosphogypsum and Turkey Litter Application on the Properties of Eroded Agrochernozem in the South Ural Region (Russia)

Cited by 6 publications

References 78 publications

The Impact of Mining Waste and Biogas Digestate Addition on the Durability of Soil Aggregates

The Impact of Mining Waste and Biogas Digestate Addition on the Durability of Soil Aggregates

Role of silicon and silicon fertilizers in the world: a review of papers from the Scopus database published in English for the period of 2012–2022

Production Waste Management: Qualitative and Quantitative Characteristics and the Calculation of the Hazard Class of Phosphogypsum

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