Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia
The impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on the iraggregate distribution and stability was studied on soil samples collected from profiles under forest, meadow and arable land, at three localities. The aggregate composition and stability were determined...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Serbian Soil Science Society, Belgrade
2022-01-01
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| Series: | Zemljište i biljka |
| Subjects: | |
| Online Access: | https://scindeks-clanci.ceon.rs/data/pdf/0514-6658/2022/0514-66582201001D.pdf |
| _version_ | 1828086257590206464 |
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| author | Dugonjić Mladen Đorđević Aleksandar Golubović Slađana Radmanović Svjetlana |
| author_facet | Dugonjić Mladen Đorđević Aleksandar Golubović Slađana Radmanović Svjetlana |
| author_sort | Dugonjić Mladen |
| collection | DOAJ |
| description | The impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on the iraggregate distribution and stability was studied on soil samples collected from profiles under forest, meadow and arable land, at three localities. The aggregate composition and stability were determined by Savinov'smethod. The soil structure was assessed by using Revut's coefficient of soil structure (Ks) and Vershinin's coefficient of soil aggregate structure (K A). The results show that the studied Pseudogley soils are characterized by an unfavorable structure, while the type of land use has a significant impact on the aggregate composition and stability, especially in surface Ah and Ahp horizons, where these differences are the most pronounced. The most favorable aggregate composition and highest wet-stability are found in Pseudogley profiles under forest vegetation. The aggregate distribution of meadow profiles was intermediate and of arable land the poorest. Statistical analysis of the collected data shows that Ks values, determined by dry sieving, were the highest in forest profiles (2.261.21 on average), while the values for meadow were 1.591.09 and of arable land 1.140.62. The values of K A , used to assess the aggregate stability to water, also show that forest Pseudogleys have the highest average values (2.051.03), followed by meadow (1.96 0.99) and cultivated soils (1.931.22). The results of correlation analysis indicate that Ks is negatively correlated with clay, pH value and base saturation, but positively correlated with soil humus (r=-0.77,-0.70,-0.81 and 0.79, respectively, p<0.01). Conversely, K A is negatively correlated with humus and positively correlated with clay, pH value and base saturation (r=-0.21, 0.82, 0.69 and 0.69, respectively, p<0.01). |
| first_indexed | 2024-04-11T04:53:09Z |
| format | Article |
| id | doaj.art-3d4a87ac628045c4aa85c9101bef4775 |
| institution | Directory Open Access Journal |
| issn | 0514-6658 2560-4279 |
| language | English |
| last_indexed | 2024-04-11T04:53:09Z |
| publishDate | 2022-01-01 |
| publisher | Serbian Soil Science Society, Belgrade |
| record_format | Article |
| series | Zemljište i biljka |
| spelling | doaj.art-3d4a87ac628045c4aa85c9101bef47752022-12-26T22:49:10ZengSerbian Soil Science Society, BelgradeZemljište i biljka0514-66582560-42792022-01-0171111410.5937/ZemBilj2201001D0514-66582201001DLand use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, SerbiaDugonjić Mladen0Đorđević Aleksandar1Golubović Slađana2Radmanović Svjetlana3https://orcid.org/0000-0002-3416-6792Akademija strukovnih studija Šabac, Odsek za poljoprivredno-poslovne studije i turizam, Šabac, SerbiaUniverzitet u Beogradu, Poljoprivredni fakultet, Beograd, SerbiaAkademija strukovnih studija Južna Srbija, Odsek za poljoprivredno-prehrambene studije, Prokuplje, SerbiaUniverzitet u Beogradu, Poljoprivredni fakultet, Beograd, SerbiaThe impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on the iraggregate distribution and stability was studied on soil samples collected from profiles under forest, meadow and arable land, at three localities. The aggregate composition and stability were determined by Savinov'smethod. The soil structure was assessed by using Revut's coefficient of soil structure (Ks) and Vershinin's coefficient of soil aggregate structure (K A). The results show that the studied Pseudogley soils are characterized by an unfavorable structure, while the type of land use has a significant impact on the aggregate composition and stability, especially in surface Ah and Ahp horizons, where these differences are the most pronounced. The most favorable aggregate composition and highest wet-stability are found in Pseudogley profiles under forest vegetation. The aggregate distribution of meadow profiles was intermediate and of arable land the poorest. Statistical analysis of the collected data shows that Ks values, determined by dry sieving, were the highest in forest profiles (2.261.21 on average), while the values for meadow were 1.591.09 and of arable land 1.140.62. The values of K A , used to assess the aggregate stability to water, also show that forest Pseudogleys have the highest average values (2.051.03), followed by meadow (1.96 0.99) and cultivated soils (1.931.22). The results of correlation analysis indicate that Ks is negatively correlated with clay, pH value and base saturation, but positively correlated with soil humus (r=-0.77,-0.70,-0.81 and 0.79, respectively, p<0.01). Conversely, K A is negatively correlated with humus and positively correlated with clay, pH value and base saturation (r=-0.21, 0.82, 0.69 and 0.69, respectively, p<0.01).https://scindeks-clanci.ceon.rs/data/pdf/0514-6658/2022/0514-66582201001D.pdfpseudogleydry aggregate distributionaggregate stability to waterforestmeadowarable land |
| spellingShingle | Dugonjić Mladen Đorđević Aleksandar Golubović Slađana Radmanović Svjetlana Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia Zemljište i biljka pseudogley dry aggregate distribution aggregate stability to water forest meadow arable land |
| title | Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia |
| title_full | Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia |
| title_fullStr | Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia |
| title_full_unstemmed | Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia |
| title_short | Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia |
| title_sort | land use impact on soil structure of pseudogleys in southern macva and pocerina serbia |
| topic | pseudogley dry aggregate distribution aggregate stability to water forest meadow arable land |
| url | https://scindeks-clanci.ceon.rs/data/pdf/0514-6658/2022/0514-66582201001D.pdf |
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