The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties
2020
Аутори
Tolimir, MiodragKresović, Branka
Životić, Ljubomir
Dragović, Snežana
Dragović, Ranko
Sredojević, Zorica
Gajić, Boško
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This study was conducted to compare soil particle density (rho (s)), soil total porosity (TP), liquid limit (LL), plastic limit (PL), and plasticity index, and their relations with soil organic matter (SOM), of non-carbonate silty clay Fluvisols under different land uses. Three neighboring land uses were studied: native deciduous forest, arable land, and meadow, managed in the same way for more than 100 years. Soil was collected from 27 soil profiles and from three depths (0-15, 15-30 and 30-45 cm). Land use caused statistically significant but different impacts on soil properties, particularly in the topsoil. The forest topsoil measured the lowest rho (s) and bulk density (rho (b)) but the highest SOM and soil water content at PL, compared to meadow and arable soil. Statistically significant linear relationship was observed with the SOM content and rho (s) (-0.851**), rho (b) (-0.567**), calculated TP (0.567**) and measured TP (-0.280**). There was a nonlinear relationship between SOM... and LL (0.704**) and PL (0.845**) at the topsoil. The findings suggested that SOM content strongly affected rho (s), rho (b), TP, LL and LP. This regional study showed that the conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties.
Извор:
Scientific Reports, 2020, 10, 1Издавач:
- Nature Publishing Group, London
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200116 (Универзитет у Београду, Пољопривредни факултет) (RS-MESTD-inst-2020-200116)
DOI: 10.1038/s41598-020-70464-6
ISSN: 2045-2322
PubMed: 32788686
WoS: 000563536800018
Scopus: 2-s2.0-85089365408
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Tolimir, Miodrag AU - Kresović, Branka AU - Životić, Ljubomir AU - Dragović, Snežana AU - Dragović, Ranko AU - Sredojević, Zorica AU - Gajić, Boško PY - 2020 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5260 AB - This study was conducted to compare soil particle density (rho (s)), soil total porosity (TP), liquid limit (LL), plastic limit (PL), and plasticity index, and their relations with soil organic matter (SOM), of non-carbonate silty clay Fluvisols under different land uses. Three neighboring land uses were studied: native deciduous forest, arable land, and meadow, managed in the same way for more than 100 years. Soil was collected from 27 soil profiles and from three depths (0-15, 15-30 and 30-45 cm). Land use caused statistically significant but different impacts on soil properties, particularly in the topsoil. The forest topsoil measured the lowest rho (s) and bulk density (rho (b)) but the highest SOM and soil water content at PL, compared to meadow and arable soil. Statistically significant linear relationship was observed with the SOM content and rho (s) (-0.851**), rho (b) (-0.567**), calculated TP (0.567**) and measured TP (-0.280**). There was a nonlinear relationship between SOM and LL (0.704**) and PL (0.845**) at the topsoil. The findings suggested that SOM content strongly affected rho (s), rho (b), TP, LL and LP. This regional study showed that the conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties. PB - Nature Publishing Group, London T2 - Scientific Reports T1 - The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties IS - 1 VL - 10 DO - 10.1038/s41598-020-70464-6 ER -
@article{ author = "Tolimir, Miodrag and Kresović, Branka and Životić, Ljubomir and Dragović, Snežana and Dragović, Ranko and Sredojević, Zorica and Gajić, Boško", year = "2020", abstract = "This study was conducted to compare soil particle density (rho (s)), soil total porosity (TP), liquid limit (LL), plastic limit (PL), and plasticity index, and their relations with soil organic matter (SOM), of non-carbonate silty clay Fluvisols under different land uses. Three neighboring land uses were studied: native deciduous forest, arable land, and meadow, managed in the same way for more than 100 years. Soil was collected from 27 soil profiles and from three depths (0-15, 15-30 and 30-45 cm). Land use caused statistically significant but different impacts on soil properties, particularly in the topsoil. The forest topsoil measured the lowest rho (s) and bulk density (rho (b)) but the highest SOM and soil water content at PL, compared to meadow and arable soil. Statistically significant linear relationship was observed with the SOM content and rho (s) (-0.851**), rho (b) (-0.567**), calculated TP (0.567**) and measured TP (-0.280**). There was a nonlinear relationship between SOM and LL (0.704**) and PL (0.845**) at the topsoil. The findings suggested that SOM content strongly affected rho (s), rho (b), TP, LL and LP. This regional study showed that the conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties.", publisher = "Nature Publishing Group, London", journal = "Scientific Reports", title = "The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties", number = "1", volume = "10", doi = "10.1038/s41598-020-70464-6" }
Tolimir, M., Kresović, B., Životić, L., Dragović, S., Dragović, R., Sredojević, Z.,& Gajić, B.. (2020). The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties. in Scientific Reports Nature Publishing Group, London., 10(1). https://doi.org/10.1038/s41598-020-70464-6
Tolimir M, Kresović B, Životić L, Dragović S, Dragović R, Sredojević Z, Gajić B. The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties. in Scientific Reports. 2020;10(1). doi:10.1038/s41598-020-70464-6 .
Tolimir, Miodrag, Kresović, Branka, Životić, Ljubomir, Dragović, Snežana, Dragović, Ranko, Sredojević, Zorica, Gajić, Boško, "The conversion of forestland into agricultural land without appropriate measures to conserve SOM leads to the degradation of physical and rheological soil properties" in Scientific Reports, 10, no. 1 (2020), https://doi.org/10.1038/s41598-020-70464-6 . .