Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia
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The impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on
theiraggregate distributionand 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 (KA). 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 KA, 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, KA 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).
Кључне речи:
Pseudogley / dry aggregate distribution / aggregate stability to water / forest / meadow / arable landИзвор:
ZEMLJIŠTE I BILJKA, 2022, 71, 1, 1-14Издавач:
- Srpsko društvo za proučavanje zemljišta
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200116 (Универзитет у Београду, Пољопривредни факултет) (RS-MESTD-inst-2020-200116)
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Dugonjić, Mladen AU - Đorđević, Aleksandar AU - Golubović, Slađana AU - Radmanović, Svjetlana PY - 2022 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6776 AB - The impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on theiraggregate distributionand 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 (KA). 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 KA, 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, KA 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). PB - Srpsko društvo za proučavanje zemljišta T2 - ZEMLJIŠTE I BILJKA T1 - Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia EP - 14 IS - 1 SP - 1 VL - 71 DO - 10.5937/ZemBilj2201001D ER -
@article{ author = "Dugonjić, Mladen and Đorđević, Aleksandar and Golubović, Slađana and Radmanović, Svjetlana", year = "2022", abstract = "The impact of various types of uses of Pseudogley soils in southern Mačva and Pocerina on theiraggregate distributionand 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 (KA). 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 KA, 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, KA 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).", publisher = "Srpsko društvo za proučavanje zemljišta", journal = "ZEMLJIŠTE I BILJKA", title = "Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia", pages = "14-1", number = "1", volume = "71", doi = "10.5937/ZemBilj2201001D" }
Dugonjić, M., Đorđević, A., Golubović, S.,& Radmanović, S.. (2022). Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia. in ZEMLJIŠTE I BILJKA Srpsko društvo za proučavanje zemljišta., 71(1), 1-14. https://doi.org/10.5937/ZemBilj2201001D
Dugonjić M, Đorđević A, Golubović S, Radmanović S. Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia. in ZEMLJIŠTE I BILJKA. 2022;71(1):1-14. doi:10.5937/ZemBilj2201001D .
Dugonjić, Mladen, Đorđević, Aleksandar, Golubović, Slađana, Radmanović, Svjetlana, "Land use impact on soil structure of Pseudogleys in southern Mačva and Pocerina, Serbia" in ZEMLJIŠTE I BILJKA, 71, no. 1 (2022):1-14, https://doi.org/10.5937/ZemBilj2201001D . .