The content and distribution of Mn, Fe, Ni, Cu, Zn, and Pb in automorphic soils of Polistovsky Reserve

Nesteruk, G. V.; Minkina, Tatiana; Fedorov, Yu. A.; Nevidomskaya, Dina; Sushkova, S.N.; Konstantinova, Elizaveta

doi:10.17223/19988591/46/1

Cited by 3 publications

(1 citation statement)

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“…Note that soil formation on different parent rocks representing the lithological framework of covering deposits within Northern Eurasia is significantly uneven, and soils developed on sands as well as on binomial deposits; when loams underlie sands, they are the most unexplored in terms of the geographical aspect. Soils with abrupt textural contacts are most typical of Europe and Scandinavia [14][15][16][17][18][19], while for Western Siberia, they are less characteristic and can only appear in the middle and northern taiga, in accordance with the spread of moraine-like deposits and silt-dominated periglacial covers [20]. It is also important to mention that soils formed on binomial sediments are much less studied for the middle taiga zone of Western Siberia in comparison with Central and Eastern Europe and Scandinavia.…”

Section: Introductionmentioning

confidence: 99%

Patterns of soil cover organization within the northern part of the Kondinskaya lowland (Western Siberia)

Kurasova

Konstantinov

Kulizhskiy

et al. 2020

Tomsk State University Journal of Biology

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The paper presents the results of the studies devoted to the morphological features and properties of soils representing different geomorphological conditions within the elevated relief forms of the Kondinskaya lowland, with the example of the Kondinskie Lakes Natural Park area. The northern part of the Kondinskaya lowland is characterized by a contrasting and diverse relief, which is generally not typical of the middle taiga zone of Western Siberia. Soil-morphological and-geomorphological methods formed the structural framework of this research. The results showed that Folic Albic Podzols (Geoabruptic) formed on the flat tops of ridges are characterized by a moderate thickness of the E horizon, the largest number of rock fragments, as well as by bedding with loams that have signs of paleocryogenic deformations. Albic Podzols of terraced slopes have more developed E and Bs horizons with large wedge like tongues having depth of about one meter. This group of soils is distinguished by the most diverse structure of the upper part of the profile due to the variability of morphological elements related to biogenic pedoturbations. Albic Lamellic Arenosols occupying steep slopes of the ridges are less developed, and erosional processes often interrupt soil development within this geomorphic position. Albic Gleyic Podzols (Turbic) formed under the steep slopes of high ridges develop over buried Podzols, and often contain charcoal-enriched interlayers in the bottom and middle parts of the profile. Formation of a complex profile, with series of burials, is possibly associated with the activation of erosional processes related to fires and ancient human activity. Study results showed that there is a strong relationship between the lithology on the one hand, and the intensity of podzolization and variability of soil morphological elements related to biogenic pedoturbations on the other hand. The paper contains 5 Figures, 1 Table and 51 References.

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Section: Introductionmentioning

confidence: 99%

Patterns of soil cover organization within the northern part of the Kondinskaya lowland (Western Siberia)

Kurasova

Konstantinov

Kulizhskiy

et al. 2020

Tomsk State University Journal of Biology

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Heavy metals in soils under various tree species

Kramareva

Gorbunova

Tikhonova

et al. 2020

IOP Conf. Ser.: Earth Environ. Sci.

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The issues of mutual influence of forest and soil attract the attention of researchers not only in theory, but also in practice, especially in the forest-steppe and steppe regions of the country. The researchers drew attention to the rapid changes in soil properties associated with forest planting. In addition, the composition and properties of soils are affected by the rock composition of forest belts. The main chemical, physical, and physical-chemical properties of ordinary chernozems under forest stands, of different rock composition, were studied. The same indicators were investigated in the chernozems occupied by arable land. It is shown that protective forest strips do not significantly affect the physical properties of soils. Chemical and physical-chemical properties change under the influence of wood crops. The gross content and mobile compounds of heavy metals in chernozems occupied by tree species were studied. It is shown that various HM and their compounds have their own characteristics of content and intra-profile distribution. The content and distribution of heavy metals is determined by the pH value, the content and distribution of silty particles, and humus (Corg). In addition, the nature of vegetation and various types of wood species have a significant impact on the content and profile distribution of heavy metals.

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Assessment of the Zn, Cu, Ni, and Co Mobility in Soils of the Valday National Park

Baranov

2023

Geohimiâ

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The article considers the distribution of mobile forms and bulk concentrations of Zn, Cu, Ni, Co in the genetic horizons of the studied soils at the studied area in the central part of the Valday Upland. The contents of easily soluble, exchangeable, and sum of potentially mobile forms of elements were determined by extraction method. It was found that in all genetic soil horizons, the bulk Zn content and the concentration of its mobile forms are higher than those of other elements, but Cu demonstrates the most intense migration. The predominant form of Cu migration is complexes with organic compounds. According to the calculated data of the extraction criterion (EC), the studied soils are background. The availability of Zn, Cu, and Co in the soils was estimated, which characterizes the potential reserves of elements as plant nutrients.

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The content and distribution of Mn, Fe, Ni, Cu, Zn, and Pb in automorphic soils of Polistovsky Reserve

Cited by 3 publications

References 1 publication

Patterns of soil cover organization within the northern part of the Kondinskaya lowland (Western Siberia)

Patterns of soil cover organization within the northern part of the Kondinskaya lowland (Western Siberia)

Heavy metals in soils under various tree species

Assessment of the Zn, Cu, Ni, and Co Mobility in Soils of the Valday National Park

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