Spatial variability of soil potassium and its relationship to land use and parent material

https://doi.org/10.17221/32/2016-SWRCitation:Akbas F., Gunal H., Acir N. (2017): Spatial variability of soil potassium and its relationship to land use and parent material. Soil & Water Res., 12: 202-211.
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Information on the spatial distribution of plant nutrients is a prerequisite to predict their behaviour and to monitor the fertility in a watershed. This study was conducted to evaluate variations of plant available potassium (PAK) and non-exchangeable potassium (NEK) of a watershed with different land use and parent materials. Eight hundred soil samples were taken from 0–30 and 30–60 cm depths across the Kazova watershed of 20 656 ha in size. Average PAK was 152.8 mg/K kg in surface layers and 167.2 mg/kg in subsurface layers. NEK was 925 mg K/kg in surface and 167.2 mg K/kg in subsurface layers. All forms of K were the lowest in soils formed over serpentinite. Soils in pastures had the highest PAK and NEK. Both K forms were positively related to clay content. Spatial variability patterns of PAK and NEK were similar and consistent at both soil depths. The variation in parent material and land use is considered as the main cause for large variations of potassium forms.

References:
Allison L.E., Moodie C.D. (1965): Carbonate. In: Black C.A. et al. (eds): Methods of Soil Analysis. Part 2. Agronomy Series No. 9, Madison, American Society of Agronomy: 1379–1400.
 
Andronikov V.L., Afanas’yeva T.V., Simakova T. (2000): Mapping the soils of the major natural zones of the USSR from remote sensing imagery. Mapping Sciences and Remote Sensing, 28: 109–118.
 
Askegaard M., Eriksen  J. (2000): Potassium retention and leaching in an organic crop rotation on loamy sand as affected by contrasting potassium budgets. Soil Use and Management, 16, 200-205  https://doi.org/10.1111/j.1475-2743.2000.tb00193.x
 
Bertsch P.M., Thomas G.W. (1985): Potassium status of temperate region soils. In: Munson R.D. (ed.): Potassium in Agriculture. Madison, American Society of Agronomy Madison: 131–162.
 
Cambardella C. A., Moorman T. B., Parkin T. B., Karlen D. L., Novak J. M., Turco R. F., Konopka A. E. (1994): Field-Scale Variability of Soil Properties in Central Iowa Soils. Soil Science Society of America Journal, 58, 1501-  https://doi.org/10.2136/sssaj1994.03615995005800050033x
 
Chapman H.D. (1965): Cation-exchange capacity. In: Black C.A. et al. (eds): Methods of Soil Analysis. Part 2. Agronomy Series No. 9, Madison, American Society of Agronomy: 891–901.
 
Durak A., Gunal H., Akbas F., Kılıc S. (2006): Long term cultivation effects on soil properties in pastures. Asian Journal of Chemistry, 18: 1953–1962.
 
FAO (1990): Micronutrients. Assessment at the Country Level. Soil Bulletin No. 63. Roma, FAO.
 
Gee G.W., Bauder J.W. (1986): Particle-size Analysis. In: Page A.L. (ed.): Methods of Soil Analysis. Part 1. Physical and Mineralogical Methods. 2nd Ed. Agronomy Monograph No. 9, Madison, American Society of Agronomy: 383–411.
 
Ghiri Mahdi Najafi, Abtahi Ali (2011): Potassium Dynamics in Calcareous Vertisols of Southern Iran. Arid Land Research and Management, 25, 257-274  https://doi.org/10.1080/15324982.2011.565857
 
Ghiri M. Najafi, Abtahi Ali (2012): Factors affecting potassium fixation in calcareous soils of southern Iran. Archives of Agronomy and Soil Science, 58, 335-352  https://doi.org/10.1080/03650340.2010.507194
 
Goli‐Kalanpa E., Roozitalab M. H., Malakouti M. J. (2008): Potassium Availability as Related to Clay Mineralogy and Rates of Potassium Application. Communications in Soil Science and Plant Analysis, 39, 2721-2733  https://doi.org/10.1080/00103620802358870
 
Goovaerts P. (1994): Study of spatial relationships between two sets of variables using multivariate geostatistics. Geoderma, 62, 93-107  https://doi.org/10.1016/0016-7061(94)90030-2
 
Günal H., Akbaş F., Özgöz E., Ünlükara A., Yıldız H., Kurunç A., Çetin A., Ersahin S. (2008): Creating a Soil Database Required for Sustainable Agricultural Production in Kazova. TUBITAK Project TOVAG. 105 O 617, Ankara, TUBITAK. (in Turkish)
 
Helmke P.A., Sparks D.L. (1996): Lithium, sodium, potassium, rubidium, and cesium. In: Sparks D.L. (ed.): Methods of Soil Analysis. Part 3. Book Series No. 5, Madison, Soil Science Society of America: 551–573.
 
Jalali M. (2007): Spatial variability in potassium release among calcareous soils of western Iran. Geoderma, 140, 42-51  https://doi.org/10.1016/j.geoderma.2007.03.013
 
Jalali Mohsen (2008): Effect of sodium and magnesium on kinetics of potassium release in some calcareous soils of western Iran. Geoderma, 145, 207-215  https://doi.org/10.1016/j.geoderma.2008.03.005
 
Jalali Mohsen, Khanlari Zahra Varasteh (2013): Kinetics of Potassium Release from Calcareous Soils Under Different Land Use. Arid Land Research and Management, 28, 1-13  https://doi.org/10.1080/15324982.2013.799615
 
Kayser M., Isselstein J. (2005): Potassium cycling and losses in grassland systems: a review. Grass and Forage Science, 60, 213-224  https://doi.org/10.1111/j.1365-2494.2005.00478.x
 
Kayser M., Benke M., Isselstein J. (2012): Potassium leaching following silage maize on a productive sandy soil. Plant, Soil and Environment, 58: 545–550.
 
Khan F. A., Fenton T. E. (1996): Secondary Iron and Manganese Distributions and Aquic Conditions in a Mollisol Catena of Central Iowa. Soil Science Society of America Journal, 60, 546-  https://doi.org/10.2136/sssaj1996.03615995006000020029x
 
Madaras M., Koubova M., Smatanova M. (2014): Long-term effect of low potassium fertilization on its soil fractions. Plant, Soil and Environment, 60: 358–363.
 
Mengel K., Kirkby E.A. (1987): Principal of Plant Nutrition. Bern, International Potash Institute.
 
Munsuz N., Çaycı G., Süeri A., Turhan M., Kibar M., Akıncı N., Mühürdaroğlu Y., Erel K. (1996): The relationship between clay mineralogy of soils in sugar beet grown fields and K release capacities in Central Anatolia. Publication No. 219, Ankara, The General Directorate of Turkish Sugar Industry: 59–60. (in Turkish with English abstract)
 
Nelson D.W., Sommers L.E. (1982): Total carbon, organic carbon, and organic matter. In: Page A.L., Miller R.H., Keeney D.R. (eds): Methods of Soil Analysis. Part 2. Chemical and Microbiological Properties. 2nd Ed. Madison, American Society of Agronomy: 539–579.
 
Nilawonk Weena, Attanandana Tasnee, Phonphoem Anan, Yost Russell, Shuai Xiufu (2008): Potassium Release in Representative Maize-Producing Soils of Thailand. Soil Science Society of America Journal, 72, 791-  https://doi.org/10.2136/sssaj2007.0027
 
Falk Øgaard Anne, Krogstad Tore (2005): Release of interlayer potassium in Norwegian grassland soils. Journal of Plant Nutrition and Soil Science, 168, 80-88  https://doi.org/10.1002/jpln.200421454
 
Rhoades J.D. (1982): Cation exchange capacity. In: Page A.L., Miller R.H., Keeney D.R. (eds): Methods of Soil Analysis. Part 2. Agronomy Monograph No. 9, Madison, American Society of Agronomy: 149–157.
 
Rowell D.L. (1985): The reduction in sodicity during the displacement of mixed CaCl2-NaCl salts from soils by water. Irrigation Science, 6: 11–18.
 
Sato Shinjiro, Morgan Kelly T., Ozores-Hampton Monica, Simonne Eric H. (2009): Spatial and Temporal Distributions in Sandy Soils with Seepage Irrigation: II. Phosphorus and Potassium. Soil Science Society of America Journal, 73, 1053-  https://doi.org/10.2136/sssaj2008.0114
 
Sayili M., Esengun K. (1996): A research on the determination of capitalization rate in the field land of Kazova Region of Tokat province. Gaziosmanpaşa University. Journal of Agricultural Faculty, 13: 211–233. (in Turkish)
 
Thomas G.W. (1982): Exchangeable cations. In: Page A.L., Miller R.H., Keeney D.R. (eds): Methods of Soil Analysis. Part 2. Agronomy Monograph No. 9, Madison, American Society of Agronomy: 159–165.
 
Trangmar B.B., Yost R.S., Uehara G. (1985): Application of geostatistics to spatial studies of soil properties. Advances in Agronomy, 38: 45–94.
 
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