References
- Adamson, A.W., 1990. Physical Chemistry of Surfaces. 5th ed. John Wiley & Sons, New York.
- Ad-hoc-Arbeitsgruppe Boden, 2005. Bodenkundliche Kartieranleitung. [Soil Mapping Manual]. 5th ed. Federal Institute for Geosciences and Natural Resources in cooperation with the Geological Services of the Federal States, Hannover. (In German.)
- Anderson, M.A., Hung, A.Y.C., Mills, D., Scott, M.S., 1995. Factors affecting the surface tension of soil solutions and solutions of humic acids. Soil Sci., 160, 111–116.
- Bachmann, J., Woche, S.K., Goebel, M.O., Kirkham, M.B., Horton, R., 2003. Extended methodology for determining wetting properties of porous media. Water Resour. Res., 39, doi: 10.1029/2003WR002143.
- Bachmann, J., Guggenberger, G., Baumgartl, T., Ellerbrock, R.H., Urbanek, E., Goebel, M.O., Kaiser, K., Horn, R., Fischer, W.R., 2008. Physical carbon sequestration mechanisms under special consideration of soil wettability. J. Plant Nutr. Soil Sci., 171, 14–26.
- Bayer, J., Schaumann, G.E., 2007. Development of soil water repellency in the course of isothermal drying and upon pH changes in two urban soils. Hydrol. Process., 21, 2266–2275.
- Blackwell, P.S., 2003. Management of water repellency in Australia. In: Ritsema, C.J., Dekker, L.W. (Eds): Soil water repellency – Occurrence, Consequences, and Amelioration. Elsevier, Amsterdam, pp. 291–302.
- Böttcher, J., Strebel, O., 1988. Spatial variability of groundwater solute concentrations at the water table under arable land and coniferous forest. Part 1: Methods for quantifying spatial variability (geostatistics, time series analysis, Fourier transform smoothing). J. Plant Nutr. Soil Sci., 151, 185–190.
- Böttcher, J., Lauer, S., Strebel, O., Puhlmann, M., 1997. Spatial variability of canopy throughfall and groundwater sulfate concentrations under a pine stand. J. Environ. Qual., 26, 503–510.
- Buczko, U., Bens, O., Hüttl, R.F., 2007. Changes in soil water repellency in a pine-beech forest transformation chronosequence: Influence of antecedent rainfall and air temperatures. Ecol. Eng., 31, 154–164.
- Dakora, F.D., Phillips, D.A., 2002. Root exudates as mediators of mineral acquisition in low-nutrient environments. Plant Soil, 245, 35–47.
- DeBano, L.F., 1981. Water repellent soils: A state of art. USDA Forest Service General Technical Report, PSW-46.
- Dekker, L.W., Ritsema, C.J., 1994. How water moves in a water repellent sandy soil: I Potential and actual water-repellency. Water Resour. Res., 30, 2507–2517.
- Dekker, L.W., Ritsema, C.J., 2003. Wetting patterns in water repellent Dutch soils. In: Ritsema, C.J., Dekker, L.W. (Eds): Soil water repellency – Occurrence, Consequences, and Amelioration. Elsevier, Amsterdam, pp. 151–166.
- Deurer, M., Bachmann, J., 2007. Modelling water movement in heterogeneous water-repellent soil: 2: Numerical simulation. Vadose Zone J., 6, 446–457, doi:10.2136/vzj2006.0061.
- Diehl, D., Bayer, J.V., Woche, S.K., Bryant, R., Doerr, S.H., Schaumann, G.E., 2010. Reaction of soil water repellency to artificially induced changes in soil pH. Geoderma, 158, 375–384.
- Diehl, D., Schneckenburger, T., Krüger, J., Goebel, M.O., Woche, S.K., Schwarz, J., Shchegolikhina, A., Lang, F., Marschner, B., Thiele-Bruhn, S., Bachmann, J., Schaumann, G.E., 2014. Effect of multivalent cations, temperature and aging on soil organic matter interfacial properties. Environ. Chem., 11, 709–718.
- Doerr, S.H., Shakesby, R.A., Walsh, R.P.D., 2000. Soil water repellency: its causes, characteristics and hydro-geomorphological significance. Earth Sci. Rev., 51, 33–65.
- Doerr, S.H., Ferreira, A.J.D., Walsh, R.P.D., Shakesby, R.A., Leighton-Boyce, G., Coelho, C.O.A., 2003. Soil water repellency as a potential parameter in rainfall-runoff modelling: experimental evidence at point to catchment scales from Portugal. Hydrol. Process., 17, 363–377.
- Ellerbrock, R.H., Gerke, H.H., Bachmann, J., Goebel, M.O., 2005. Composition of organic matter for explaining wettability of three forest soils. Soil Sci. Soc. Am. J., 69, 57–66.
- Ferguson, G.S., Whitesides, G.M., 1992. Thermal Reconstruction of the Functionalized Interface of Polyethylene Carboxylic Acid and its Derivates. In: Schrader, M.E., Loeb, G.I. (Eds.): Modern Approaches to Wettability – Theory and Applications. Plenum Press, New York, pp. 143–177.
- Ganz, C., Bachmann, J., Noell, U., Lamparter, A., Duijnisveld, W.H.M., 2013. Hydraulic modeling and in situ electrical resistivity tomography (ERT) to analyze the ponded infiltration process into a water repellent sand. Vadose Zone J., doi: 10.2136/vzj2013.04.0074.
- Goebel, M.O., Woche, S.K., Bachmann, J., Lamparter, A., Fischer, W.R., 2007. Significance of wettability-induced changes in microscopic water distribution for soil organic matter decomposition. Soil Sci. Soc. Am. J., 71, 1593–1599.
- Goebel, M.O., Woche, S.K., Abraham, P.M., Schaumann, G.E., Bachmann, J., 2013. Water repellency enhances the deposition of negatively charged hydrophilic colloids in a water-saturated sand matrix. Colloids Surf. A, 431, 150–160.
- Hallett, P.D., Nunan, N., Douglas, J.T., Young, I.M., 2004. Millimeter-scale spatial variability in soil water sorptivity. Soil Sci. Soc. Am. J., 68, 352–358.
- Hartge, K.H., 1958. Die Wirkung des Kalkes auf die Strukturstabilität von Ackerböden. [Effect of lime on the soil aggregate stability of arable land]. Dissertation. Department of Horticulture, Technical University of Hannover, Germany. (In German.)
- Hassan, M., Woche, S.K., Bachmann, J., 2014. How the root zone modifies soil wettability: Model experiments with alfalfa and wheat. J. Plant Nutr. Soil Sci., 177, 448–458.
- Horne, D.J., McIntosh, J.C., 2000. Hydrophobic compounds in sands in New Zealand - extraction, characterisation and proposed mechanisms for repellency expression. J. Hydrol., 231, 35–46.
- Imeson, A.C., Verstraten, J.M., van Mulligen, E.J., Sevink, J., 1992. The effects of fire and water repellency on infiltration and runoff under Mediterranean type forest. Catena, 19, 345–361.
- IUSS Working Group WRB, 2014. World Reference Base for Soil Resources 2014. International soil classification system for naming soils and creating legends for soil maps. World Soil Resources Reports No. 106. FAO, Rome.
- Karnok, K.A., Rowland, E.J., Tan, K.H., 1993. High pH treatments and the alleviation of soil hydrophobicity on golf greens. Agron. J., 85, 983–986.
- King, P.M., 1981. Comparison of methods for measuring severity of water repellence of sandy soils and assessment of some factors that affect its measurement. Austr. J. Soil Res., 19, 275–285.
- Lamparter, A., Bachmann, J., Woche, S.K., 2010. Determination of small-scale spatial heterogeneity of water repellency in sandy soils. Soil Sci. Soc. Am. J., 74, 2010–2012.
- Lamparter, A., Bachmann, J., Woche, S.K., Goebel, M.O., 2014. Biogeochemical interface formation: Wettability affected by organic matter sorption and microbial activity. Vadose Zone J., 13, doi: 10.2136/vzj2013.10.0175.
- Lebron, I., Robinson, D.A., Oatham, M., Wuddivira, M.N., 2012. Soil water repellency and pH soil change under tropical pine plantations compared with native tropical forest. J. Hydrol., 414, 194–200.
- Liu, H., Ren, T. Horton, R., Bachmann, J., 2012. Moisture-dependent soil wettability and its influences on soil water retention curve. Soil Sci. Soc. Am. J., 76, 342–349.
- Muehl, G.J.H., Ruehlmann, J., Goebel, M.O., Bachmann, J., 2012. Application of confocal laser scanning microscopy (CLSM) to visualize the effect of porous media wettability on unsaturated pore water configuration. J. Soils Sediments, 12, 75–85.
- Nye, P.H., 1981. Changes of pH across the rhizosphere induced by roots. Plant Soil, 61, 7–26.
- Orfanus, T., Bedrna, Z., Lichner, L., Hallett, P.D., Knava, K., Sebin, M., 2008. Spatial variability of water repellency in a pine forest soil. Soil Water Res., 3, 123–129.
- Ritsema, C.J., Dekker, L.W., Hendrickx, J.M.H., Hamminga, W., 1993. Preferential flow mechanism in a water repellent sandy soil. Water Resour. Res., 29, 2183–2193.
- Roper, M.M., 2005. Managing soils to enhance the potential for bioremediation of water repellency. Austr. J. Soil Res., 43, 803–810.
- Schaumann, G.E., Diehl, D., Bertmer, M., Jaeger, A., Conte, P., Alonzo, G., Bachmann, J., 2013. Combined proton NMR wideline and NMR relaxometry to study SOM–water interactions of cation-treated soils. J. Hydrol. Hydromech., 61, 50–63.
- Snedecor, G.W., Cochran, W.G., 1980. Statistical Methods. 7th ed. The Iowa State University Press, Ames Iowa.
- Šolc, R., Tunega, D., Gerzabek, M.H., Woche, S.K., Bachmann, J., 2015. Wettability of organically coated tridymite surface – Molecular dynamics study. Pure Appl. Chem., 87, 405–413.
- Terashima, M., Fukushima, M., Tanaka, S., 2004. Influence of pH on the surface activity of humic acid: micelle-like aggregate formation and interfacial adsorption. Colloids Surf. A, 247, 77–83.
- Tschapek, M., 1984. Criteria for determining the hydrophilicity–hydrophobicity of soils. Z. Pflanzenern. Bodenk., 147, 137–149.
- Wessolek, G., Stoffregen, H., Täumer, K., 2009. Persistency of flow patterns in a water repellent sandy soil – Conclusions of TDR readings and a time-delayed double tracer experiment. J. Hydrol., 375, 524–535.
- Woche, S.K., Goebel, M.O., Kirkham, M.B., Horton, R., van der Ploeg, R.R., Bachmann, J., 2005. Contact angle of soils as affected by depth, texture, and land management. Eur. J. Soil Sci., 56, 239–251.
- WorldClim – Global Climate Data, Model e: http://worldclim.org.
- Zisman, W.A., 1964. Relation of equilibrium contact angle to liquid and solid construction. In: Gould, R.F. (Ed.): Contact Angle, Wettability and Adhesion. Advan. Chem. Series, 43, Amer. Chem. Soc., Washington, D.C., pp. 1–51.