Azadi, A., Baghernejad, M., Gholami, A. and Shakeri, S. (2021). Forms and distribution pattern of soil Fe (Iron) and Mn (Manganese) oxides due to long-term rice cultivation in Fars Province Southern Iran. Comm. Soil Sci. Plant Anal. 52: 1894-911.
Babalola, T. S. and Fasina, A. S. (2006). Variation of the properties of soils derived from granitic parent materials in southwestern Nigeria. J. Res. Dev. 5: 1-14.
Babalola, T. S. and Fasina, A. S. (2020). Pedogenic forms of iron and manganese and its implication on soil genesis over a lithosequence in Nigeria. Nigerian J. Soil Sci. 30: 42-53. doi:10.36265/njss.2020.300207.
Babalola, T. S., Fasina, A. S., Ayodele, F. G., Abadunmi, T., and Adeyemo, A. J. (2021). Assessment of Fertility and Degradation Status of Soils in Federal University Oye-Ekiti, Nigeria. Innovations, No. 78.
Blume, H. P., Brümmer, G. W., Fleige, H., Horn, R., Kandeler, E., Kögel-Knabner, I. and Wilke, B. M. (2016). Soil development and soil classification. Scheffer/SchachtschabelSoil Science, pp: 385-89.
Brady, N. C., and Weil, R. R. (2008). The Nature and Properties of Soils Prentice Hall.
Chen, H., Xia, Y., Huang, H., Gan, Y., Tao, X., Liang, C. and Liu, X. (2017). Highly dispersed surface-active species of Mn/Ce/TiW catalysts for high performance at low temperature NH3-SCR. Chem. Eng. J. 330: 1195-202.
Choudhary, O. P. and Kharche, V. K. (2018). Soil salinity and sodicity. Soil science: an introduction, 12: pp. 353–84.
Cronan, C. S., and Cronan, C. S. (2018). Mineral weathering: Ecosystem biogeochemistry: element cycling in the forest landscape, pp: 87-100.
Da Silva, L. F., Fruett, T., Zinn, Y. L., Inda, A. V. and Nascimento, P. C. (2019). The genesis, morphology, and mineralogy of planosols developed from different parent materials in Southern Brazil. Geoderma 341: 46–58.
Fasina, A. S., Shittu, O. S., Omotoso, S. O. and Adenikinju, A. P. (2006). Response of cocoa to different fertilizer regimes on some selected soils of Southwestern Nigeria. Agric. J. 1: 272-76.
Ferro-Vazquez, C., Novoa-Munoz, J. C., Klaminder, J., Gomez-Armesto, A. and Martínez-Cortizas, A. (2020). Comparing podzolization under different bioclimatic conditions. Geoderma 377: doi:10.1016/j.geoderma.2020.114581.
IITA (1979). Selected methods for soil and plant analysis. IITA (International Institute of Tropical Agriculture). Manual Series No. 1, Ibadan.
Jofre, I., Matus, F., Mendoza, D., Najera, F. and Merino, C. (2021). Manganese-oxidizing Antarctic bacteria (Mn-Oxb) release reactive oxygen species (ROS) as secondary Mn (II) oxidation mechanisms to avoid toxicity. Biology 10: doi:10.3390/biology10101004.
McKeague, J. A. (1967). An evaluation of 0.1 m pyrophosphate and pyrophosphate-dithionite in comparison with oxalate as extractants of the accumulation products in podzols and some other soils. Canadian J. Soil Sci. 47: doi.org/10.4141/cjss67-017.
Mayanna, S., Peacock, C. L., Schäffner, F., Grawunder, A., Merten, D., Kothe, E. and Buchel, G. (2015). Biogenic precipitation of manganese oxides and enrichment of heavy metals at acidic soil pH. Chemical Geology, 402: 6-17.
Mihajlovic, J., and Rinklebe, J. (2018). Rare earth elements in German soils: A review. Chemosphere 205: 514-23.
Moens, C., Dondeyne, S., Panagea, I. and Smolders, E. (2022). Depth profile of colloidal iron in the pore water of an Albic Podzol. European J. Soil Sci. 73: doi:10.1111/ejss.13305.
Oyebiyi, O. O. (2024). Distribution and forms of iron and aluminum oxides in tropical soils of central and southwestern Nigeria. Environ. Earth Sci. 83: doi:10.1007/s12665-024-11420-9.
Pal, D. K., Wani, S. P., Sahrawat, K. L. and Srivastava, P. (2014). Red ferruginous soils of tropical Indian environments: A review of the pedogenic processes and their implications for edaphology. Catena 121: 260–78.
Pavlovic, P., Kostic, N., Karadzic, B., Mitrovic, M., Pavlovic, P., Kostic, N. and Mitrovic, M. (2017). Order of Automorphic Soils. The Soils of Serbia, pp: 101–56.
Perez-Lopez, R., Carrero, S., Cruz-Hernandez, P., Asta, M. P., Macas, F., Canovas, C. R. and Nieto, J. M. (2018). Sulfate reduction processes in salt marshes affected by phosphogypsum: geochemical influences on contaminant mobility. J. Hazard. Mater. 350: 154–61.
Pintaldi, E., Viglietti, D., D’Amico, M. E., Magnani, A. and Freppaz, M. (2019). Abiotic parameters and pedogenesis as controlling factors for soil C and N cycling along an elevational gradient in a subalpine larch forest (NW Italy). Forests 10: doi:10.3390/f10080614.
Sairam, M., Maitra, S., Raghava, C. V., Krishna, T. G., Gaikwad, D. J., Sahoo, U. and Ray, S. (2023). Efficient crop residue management under conservation agriculture for improving soil quality: A review. Farm. Manage. 8: 59-71.
Shaheen, S. M. and Rinklebe, J. (2014). Geochemical fractions of chromium, copper, and zinc and their vertical distribution in floodplain soil profiles along the Central Elbe River, Germany. Geoderma 228: 142-59.
Singh, R., Gupta, S., Khare, A. K. and Tiwari, S. (2024). Heavy metal contamination through wastewater irrigation on the soil and vegetables: Impact on the nutrient content and health risks. Crop Res. 59: 52-59.
Van Rythoven, A., Clark, J., Ray, J. and Felsman, J. (2021). Normative indexes calibrated by automated mineralogy to model a rare earth deposit. Ore Geol. Rev. 139: doi:10.1016/j. oregeorev.2021.104540.
Vasu, D., Karthikeyan, K., Atole, S., Paul, R., Gaikwad, S. S., Humadevi, K., Shabana, S., Neha, G., Roshani, N., Tiwary, P. and Chandran, P. (2020). Elucidating the geogenic and pedogenic pathways of soil formation in Peninsular India-Signatures of Past Landscape Modifications. Catena 192: doi:10.1016/j.catena.2020.104591.
Vermeire, M. L., Cornu, S., Fekiacova, Z., Detienne, M., Delvaux, B. and Cornelis, J. T. (2016). Rare earth elements dynamics along pedogenesis in a chronosequence of podzolic soils. Chem. Geol. 446: 163–74. doi: 10.1016/j.chemgeo.2016.06.00.
Uzoho, B., Okoli, N., & Ekwugha, U. (2019). Impact of Texture on Sesquioxide Distribution in Southeastern Nigerian Soils. International Journal of Environment, 8(1), 43-58.
Viet, H. Q. (2023). Influence of 96 years of mineral and organic fertilization on selected soil properties: a case study from long-term field experiments in Skierniewice, central Poland. Soil Sci. Annu.74: doi:10.37501/soilsa/161945.
Wang, X., Yao, J., Wang, S., Pan, X., Xiao, R., Huang, Q. and Qu, R. (2018). Photo-transformation of estrogens is mediated by Mn (III), not by reactive oxygen species, in the presence of humic acids. Chemosphere 201: 224-33.
Xu, X., Chen, C., Wang, P., Kretzschmar, R. and Zhao, F. J. (2017). Control of arsenic mobilization in paddy soils by manganese and iron oxides. Environ. Pollut. 231: 37-47.
Babalola, T. S. and Fasina, A. S. (2006). Variation of the properties of soils derived from granitic parent materials in southwestern Nigeria. J. Res. Dev. 5: 1-14.
Babalola, T. S. and Fasina, A. S. (2020). Pedogenic forms of iron and manganese and its implication on soil genesis over a lithosequence in Nigeria. Nigerian J. Soil Sci. 30: 42-53. doi:10.36265/njss.2020.300207.
Babalola, T. S., Fasina, A. S., Ayodele, F. G., Abadunmi, T., and Adeyemo, A. J. (2021). Assessment of Fertility and Degradation Status of Soils in Federal University Oye-Ekiti, Nigeria. Innovations, No. 78.
Blume, H. P., Brümmer, G. W., Fleige, H., Horn, R., Kandeler, E., Kögel-Knabner, I. and Wilke, B. M. (2016). Soil development and soil classification. Scheffer/SchachtschabelSoil Science, pp: 385-89.
Brady, N. C., and Weil, R. R. (2008). The Nature and Properties of Soils Prentice Hall.
Chen, H., Xia, Y., Huang, H., Gan, Y., Tao, X., Liang, C. and Liu, X. (2017). Highly dispersed surface-active species of Mn/Ce/TiW catalysts for high performance at low temperature NH3-SCR. Chem. Eng. J. 330: 1195-202.
Choudhary, O. P. and Kharche, V. K. (2018). Soil salinity and sodicity. Soil science: an introduction, 12: pp. 353–84.
Cronan, C. S., and Cronan, C. S. (2018). Mineral weathering: Ecosystem biogeochemistry: element cycling in the forest landscape, pp: 87-100.
Da Silva, L. F., Fruett, T., Zinn, Y. L., Inda, A. V. and Nascimento, P. C. (2019). The genesis, morphology, and mineralogy of planosols developed from different parent materials in Southern Brazil. Geoderma 341: 46–58.
Fasina, A. S., Shittu, O. S., Omotoso, S. O. and Adenikinju, A. P. (2006). Response of cocoa to different fertilizer regimes on some selected soils of Southwestern Nigeria. Agric. J. 1: 272-76.
Ferro-Vazquez, C., Novoa-Munoz, J. C., Klaminder, J., Gomez-Armesto, A. and Martínez-Cortizas, A. (2020). Comparing podzolization under different bioclimatic conditions. Geoderma 377: doi:10.1016/j.geoderma.2020.114581.
IITA (1979). Selected methods for soil and plant analysis. IITA (International Institute of Tropical Agriculture). Manual Series No. 1, Ibadan.
Jofre, I., Matus, F., Mendoza, D., Najera, F. and Merino, C. (2021). Manganese-oxidizing Antarctic bacteria (Mn-Oxb) release reactive oxygen species (ROS) as secondary Mn (II) oxidation mechanisms to avoid toxicity. Biology 10: doi:10.3390/biology10101004.
McKeague, J. A. (1967). An evaluation of 0.1 m pyrophosphate and pyrophosphate-dithionite in comparison with oxalate as extractants of the accumulation products in podzols and some other soils. Canadian J. Soil Sci. 47: doi.org/10.4141/cjss67-017.
Mayanna, S., Peacock, C. L., Schäffner, F., Grawunder, A., Merten, D., Kothe, E. and Buchel, G. (2015). Biogenic precipitation of manganese oxides and enrichment of heavy metals at acidic soil pH. Chemical Geology, 402: 6-17.
Mihajlovic, J., and Rinklebe, J. (2018). Rare earth elements in German soils: A review. Chemosphere 205: 514-23.
Moens, C., Dondeyne, S., Panagea, I. and Smolders, E. (2022). Depth profile of colloidal iron in the pore water of an Albic Podzol. European J. Soil Sci. 73: doi:10.1111/ejss.13305.
Oyebiyi, O. O. (2024). Distribution and forms of iron and aluminum oxides in tropical soils of central and southwestern Nigeria. Environ. Earth Sci. 83: doi:10.1007/s12665-024-11420-9.
Pal, D. K., Wani, S. P., Sahrawat, K. L. and Srivastava, P. (2014). Red ferruginous soils of tropical Indian environments: A review of the pedogenic processes and their implications for edaphology. Catena 121: 260–78.
Pavlovic, P., Kostic, N., Karadzic, B., Mitrovic, M., Pavlovic, P., Kostic, N. and Mitrovic, M. (2017). Order of Automorphic Soils. The Soils of Serbia, pp: 101–56.
Perez-Lopez, R., Carrero, S., Cruz-Hernandez, P., Asta, M. P., Macas, F., Canovas, C. R. and Nieto, J. M. (2018). Sulfate reduction processes in salt marshes affected by phosphogypsum: geochemical influences on contaminant mobility. J. Hazard. Mater. 350: 154–61.
Pintaldi, E., Viglietti, D., D’Amico, M. E., Magnani, A. and Freppaz, M. (2019). Abiotic parameters and pedogenesis as controlling factors for soil C and N cycling along an elevational gradient in a subalpine larch forest (NW Italy). Forests 10: doi:10.3390/f10080614.
Sairam, M., Maitra, S., Raghava, C. V., Krishna, T. G., Gaikwad, D. J., Sahoo, U. and Ray, S. (2023). Efficient crop residue management under conservation agriculture for improving soil quality: A review. Farm. Manage. 8: 59-71.
Shaheen, S. M. and Rinklebe, J. (2014). Geochemical fractions of chromium, copper, and zinc and their vertical distribution in floodplain soil profiles along the Central Elbe River, Germany. Geoderma 228: 142-59.
Singh, R., Gupta, S., Khare, A. K. and Tiwari, S. (2024). Heavy metal contamination through wastewater irrigation on the soil and vegetables: Impact on the nutrient content and health risks. Crop Res. 59: 52-59.
Van Rythoven, A., Clark, J., Ray, J. and Felsman, J. (2021). Normative indexes calibrated by automated mineralogy to model a rare earth deposit. Ore Geol. Rev. 139: doi:10.1016/j. oregeorev.2021.104540.
Vasu, D., Karthikeyan, K., Atole, S., Paul, R., Gaikwad, S. S., Humadevi, K., Shabana, S., Neha, G., Roshani, N., Tiwary, P. and Chandran, P. (2020). Elucidating the geogenic and pedogenic pathways of soil formation in Peninsular India-Signatures of Past Landscape Modifications. Catena 192: doi:10.1016/j.catena.2020.104591.
Vermeire, M. L., Cornu, S., Fekiacova, Z., Detienne, M., Delvaux, B. and Cornelis, J. T. (2016). Rare earth elements dynamics along pedogenesis in a chronosequence of podzolic soils. Chem. Geol. 446: 163–74. doi: 10.1016/j.chemgeo.2016.06.00.
Uzoho, B., Okoli, N., & Ekwugha, U. (2019). Impact of Texture on Sesquioxide Distribution in Southeastern Nigerian Soils. International Journal of Environment, 8(1), 43-58.
Viet, H. Q. (2023). Influence of 96 years of mineral and organic fertilization on selected soil properties: a case study from long-term field experiments in Skierniewice, central Poland. Soil Sci. Annu.74: doi:10.37501/soilsa/161945.
Wang, X., Yao, J., Wang, S., Pan, X., Xiao, R., Huang, Q. and Qu, R. (2018). Photo-transformation of estrogens is mediated by Mn (III), not by reactive oxygen species, in the presence of humic acids. Chemosphere 201: 224-33.
Xu, X., Chen, C., Wang, P., Kretzschmar, R. and Zhao, F. J. (2017). Control of arsenic mobilization in paddy soils by manganese and iron oxides. Environ. Pollut. 231: 37-47.
