Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays
Transformations of the soddy-podzolic gleyic clay soil in a long-term agricultural use (> 200 years) was studied in Leningrad region, northwest Russia. This feasibility study investigated the possibility of re-cultivation of these soils after long term fallowing. Morphological structure, particle...
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Serbian Soil Science Society, Belgrade
2022
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ftdoajarticles:oai:doaj.org/article:5e605bb7c3d64ee99bb501368918d584 2023-05-15T17:46:07+02:00 Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays Litvinovich Andrey Lavrishchev Anton Bure Vladimir Grujić Tara Saljnikov Elmira 2022-01-01T00:00:00Z https://doi.org/10.5937/ZemBilj2202086L https://doaj.org/article/5e605bb7c3d64ee99bb501368918d584 EN SH eng Serbian Soil Science Society, Belgrade https://scindeks-clanci.ceon.rs/data/pdf/0514-6658/2022/0514-66582202011L.pdf https://doaj.org/toc/0514-6658 https://doaj.org/toc/2560-4279 0514-6658 2560-4279 doi:10.5937/ZemBilj2202086L https://doaj.org/article/5e605bb7c3d64ee99bb501368918d584 Zemljište i biljka, Vol 71, Iss 2, Pp 11-26 (2022) soddy-podzolic clay soil agrogenic evolution fine-dispersed fraction organogenicmineral profile colloids Microbiology QR1-502 Botany QK1-989 article 2022 ftdoajarticles https://doi.org/10.5937/ZemBilj2202086L 2022-12-30T19:27:11Z Transformations of the soddy-podzolic gleyic clay soil in a long-term agricultural use (> 200 years) was studied in Leningrad region, northwest Russia. This feasibility study investigated the possibility of re-cultivation of these soils after long term fallowing. Morphological structure, particle size distribution, content and ratio of ferrous and oxide forms of iron in the profile of virgin (indigenous forest) and arable drained soil were analysed. In addition, changes in the organogenic-profile were traced in the course of long-term agrogenesis (> 200 years). In virgin forest soil, during its pedogenesis the loss of fractions <0.01 mm from the eluvial layer was 877.4 kg m-2 , and the loss of <0.0001mm was 287.5 kg m-2 , as compared with parent material not affected by the processes of pedogenesis. However, long-term agrogenesis (>200 years) led to increased eluvial losses of fine earth particles. The loss of fraction <0.01 mm from the arable horizons was 1244.8, and < 0.0001 mm was 570 kg m-2 , respectively. This was due to multiple yearly tillage that increased the porosity of the soil and thus intensified lessivage, which led to increased leaching and eluvial losses. The total loss of colloids from the entire profile of virgin soil was 262.1 kg m-2 , and from the arable layer of drained soil - 290.1 kg m-2 . The humus enrichment of the colloids of the plough (P) horizon of the arable soil was two times lower than that of the surface (AY) horizon of the virgin soil. The relative share of the participation of colloids in the fixation of humus by the soil was the same (11.6 and 10.9%, respectively). In the subsurface horizons, the absolute content of humus in the colloids decreased, and the share of participation in the fixation of humus increased. When soddy-podzolic gleyic clay soil is brought to cultivation then the water-air regime is improved, content and composition of humus, depth of arable horizon is increased and the soil acidity decreased. At the same time the leaching of fine ... Article in Journal/Newspaper Northwest Russia Directory of Open Access Journals: DOAJ Articles Zemljiste i biljka 71 2 11 26 |
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topic |
soddy-podzolic clay soil agrogenic evolution fine-dispersed fraction organogenicmineral profile colloids Microbiology QR1-502 Botany QK1-989 |
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soddy-podzolic clay soil agrogenic evolution fine-dispersed fraction organogenicmineral profile colloids Microbiology QR1-502 Botany QK1-989 Litvinovich Andrey Lavrishchev Anton Bure Vladimir Grujić Tara Saljnikov Elmira Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
topic_facet |
soddy-podzolic clay soil agrogenic evolution fine-dispersed fraction organogenicmineral profile colloids Microbiology QR1-502 Botany QK1-989 |
description |
Transformations of the soddy-podzolic gleyic clay soil in a long-term agricultural use (> 200 years) was studied in Leningrad region, northwest Russia. This feasibility study investigated the possibility of re-cultivation of these soils after long term fallowing. Morphological structure, particle size distribution, content and ratio of ferrous and oxide forms of iron in the profile of virgin (indigenous forest) and arable drained soil were analysed. In addition, changes in the organogenic-profile were traced in the course of long-term agrogenesis (> 200 years). In virgin forest soil, during its pedogenesis the loss of fractions <0.01 mm from the eluvial layer was 877.4 kg m-2 , and the loss of <0.0001mm was 287.5 kg m-2 , as compared with parent material not affected by the processes of pedogenesis. However, long-term agrogenesis (>200 years) led to increased eluvial losses of fine earth particles. The loss of fraction <0.01 mm from the arable horizons was 1244.8, and < 0.0001 mm was 570 kg m-2 , respectively. This was due to multiple yearly tillage that increased the porosity of the soil and thus intensified lessivage, which led to increased leaching and eluvial losses. The total loss of colloids from the entire profile of virgin soil was 262.1 kg m-2 , and from the arable layer of drained soil - 290.1 kg m-2 . The humus enrichment of the colloids of the plough (P) horizon of the arable soil was two times lower than that of the surface (AY) horizon of the virgin soil. The relative share of the participation of colloids in the fixation of humus by the soil was the same (11.6 and 10.9%, respectively). In the subsurface horizons, the absolute content of humus in the colloids decreased, and the share of participation in the fixation of humus increased. When soddy-podzolic gleyic clay soil is brought to cultivation then the water-air regime is improved, content and composition of humus, depth of arable horizon is increased and the soil acidity decreased. At the same time the leaching of fine ... |
format |
Article in Journal/Newspaper |
author |
Litvinovich Andrey Lavrishchev Anton Bure Vladimir Grujić Tara Saljnikov Elmira |
author_facet |
Litvinovich Andrey Lavrishchev Anton Bure Vladimir Grujić Tara Saljnikov Elmira |
author_sort |
Litvinovich Andrey |
title |
Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
title_short |
Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
title_full |
Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
title_fullStr |
Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
title_full_unstemmed |
Agrogenic evolution of soddy-podzolic soil: Feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
title_sort |
agrogenic evolution of soddy-podzolic soil: feasibility of repeated re-involvement in cultivation of the fallow lands formed on band clays |
publisher |
Serbian Soil Science Society, Belgrade |
publishDate |
2022 |
url |
https://doi.org/10.5937/ZemBilj2202086L https://doaj.org/article/5e605bb7c3d64ee99bb501368918d584 |
genre |
Northwest Russia |
genre_facet |
Northwest Russia |
op_source |
Zemljište i biljka, Vol 71, Iss 2, Pp 11-26 (2022) |
op_relation |
https://scindeks-clanci.ceon.rs/data/pdf/0514-6658/2022/0514-66582202011L.pdf https://doaj.org/toc/0514-6658 https://doaj.org/toc/2560-4279 0514-6658 2560-4279 doi:10.5937/ZemBilj2202086L https://doaj.org/article/5e605bb7c3d64ee99bb501368918d584 |
op_doi |
https://doi.org/10.5937/ZemBilj2202086L |
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Zemljiste i biljka |
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71 |
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