An alternative index to ESP to explain dispersion occurring in Australian soils when Na content is low

Poster

Marchuk, A., Marchuk, S., Bennett, J., Eyres, M. and Scott, E.. 2014. "An alternative index to ESP to explain dispersion occurring in Australian soils when Na content is low." Patti, Antonio, Tang, Caixan and Wong, Vanessa (ed.) National Soil Science Conference (NSS 2014): Securing Australia's Soils for Profitable Industries and Healthy Landscapes. Melbourne, Australia 23 - 27 Nov 2014 Melbourne, Australia.
Paper/Presentation Title

An alternative index to ESP to explain dispersion occurring in Australian soils when Na content is low

Presentation TypePoster
AuthorsMarchuk, A. (Author), Marchuk, S. (Author), Bennett, J. (Author), Eyres, M. (Author) and Scott, E. (Author)
EditorsPatti, Antonio, Tang, Caixan and Wong, Vanessa
Journal or Proceedings TitleProceedings of the National Soil Science Conference (NSS 2014)
Number of Pages4
Year2014
Place of PublicationMelbourne, Australia
Conference/EventNational Soil Science Conference (NSS 2014): Securing Australia's Soils for Profitable Industries and Healthy Landscapes
Event Details
National Soil Science Conference (NSS 2014): Securing Australia's Soils for Profitable Industries and Healthy Landscapes
Parent
Soil Science Australia National Soil Science Conference
Event Date
23 to end of 27 Nov 2014
Event Location
Melbourne, Australia
Abstract

Re-use of industrial and agricultural wastewater for irrigation can increase the concentration of potassium in
soil and affect soil structure. However, investigations of clay dispersion have traditionally focused on soils with high exchangeable sodium, therefore exchangeable sodium percentage (ESP) has been used to assess soil structural stability. Currently, Australian soils have been considered non-sodic or non-dispersive when the soil ESP <6. However, a few studies have demonstrated that potassium (K) ions in the exchange complex of soil can also assist clay dispersion even when the exchangeable sodium (Na) levels are minimal.
The dispersion (as turbidity) and ESP were measured on 74 Australian soils. 17 of those soils showed a considerable level of dispersion, despite ESP <4.5. In all of these soils the Na to K ratio was <1. The relationships between ESP and turbidity were poor (R2= 0.23) indicating limitations of using the ESP for identifying potentially dispersive soils when K is present on the soil exchange sites. Therefore, we used exchangeable cation ratio (ECR), as an index alternative to ESP, but which takes into account effects of exchangeable K on clay dispersion. The good correlation obtained between ECR and the parameters like turbidity and zeta potential support its use in assessing soil structural stability when the appreciable amount of K present on exchange sites.

KeywordsESP; clay dispersion; ECR; soil structure
ANZSRC Field of Research 2020410604. Soil chemistry and soil carbon sequestration (excl. carbon sequestration science)
410405. Environmental rehabilitation and restoration
300201. Agricultural hydrology
Public Notes

© 2014 Soil Science Australia. This publication is copyright. It may be reproduced in whole or in part for the purposes of study, research, or review, but is subject to the inclusion of an acknowledgment of the source. Presented poster.

Byline AffiliationsNational Centre for Engineering in Agriculture
University of Adelaide
Injecta, Australia
Institution of OriginUniversity of Southern Queensland
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Marchuk, Alla G. and Rengasamy, Pichu. 2010. "Cation ratio of soil structural stability (CROSS)." Gilkes, Robert and Prakongkep, Nattaporn (ed.) 19th World Congress of Soil Science (WCSS 2010): Soil Solutions for a Changing World. Brisbane, Australia 01 - 06 Aug 2010 Melbourne, Australia.
Effect of cation ratio on soil structural stability is related to the zeta potential of dispersed clay
McNeill, Ann, Rengasamy, Pichu and Marchuk, Alla. 2011. "Effect of cation ratio on soil structural stability is related to the zeta potential of dispersed clay." International Annual Meeting of the Soil Science Society of America (SSSA 2011): Fundamentals for Life: Soil, Crop, and Environmental Sciences. San Antonio, United States 16 - 19 Nov 2011 Madison, WI. United States.
The nature of clay-cation association dictates clay behaviour in aqueous suspensions
Marchuk, Alla and Rengasamy, Pichu. 2012. "The nature of clay-cation association dictates clay behaviour in aqueous suspensions." Churchman, G. J., Cresswell, R. and Singh, B. (ed.) 22nd Australian Regolith and Clays Conference (ACMS 2012). Mildura, Australia 07 - 10 Feb 2012 Adelaide, Australia.
Cation ratio of soil structural stability (CROSS)
Rengasamy, Pichu and Marchuk, Alla. 2011. "Cation ratio of soil structural stability (CROSS)." Soil Research. 49 (3), pp. 280-285. https://doi.org/10.1071/SR10105
Clay behaviour in suspension is related to the ionicity of clay-cation bonds
Marchuk, Alla and Rengasamy, Pichu. 2011. "Clay behaviour in suspension is related to the ionicity of clay-cation bonds." Applied Clay Science. 53 (4), pp. 754-759. https://doi.org/10.1016/j.clay.2011.05.019
Threshold electrolyte concentration and dispersive potential in relation to CROSS in dispersive soils
Marchuk, Alla and Rengasamy, Pichu. 2012. "Threshold electrolyte concentration and dispersive potential in relation to CROSS in dispersive soils." Soil Research. 50 (6), pp. 473-481. https://doi.org/10.1071/SR12135
Nature of the clay-cation bond affects soil structure as verified by X-ray computed tomography
Marchuk, Alla, Rengasamy, Pichu, McNeill, Ann and Kumar, Anupama. 2012. "Nature of the clay-cation bond affects soil structure as verified by X-ray computed tomography." Soil Research. 50 (8), pp. 638-644. https://doi.org/10.1071/SR12276
Influence of organic matter, clay mineralogy, and pH on the effects of CROSS on soil structure is related to the zeta potential of the dispersed clay
Marchuk, Alla, Rengasamy, Pichu and McNeill, Ann. 2013. "Influence of organic matter, clay mineralogy, and pH on the effects of CROSS on soil structure is related to the zeta potential of the dispersed clay." Soil Research. 51 (1), pp. 34-40. https://doi.org/10.1071/SR13012
Change in the cotton harvesting system: a review and implications for the John Deere 7760 cotton picker
Woodhouse, N. P., Bennett, J. McL. and Jensen, T. A.. 2013. Change in the cotton harvesting system: a review and implications for the John Deere 7760 cotton picker. Toowoomba, Australia. University of Southern Queensland.
Technological and integrated approaches for practical and rapid assessment of compaction in agricultural soils: a review.
Bennett, J. McL., Antille, D. L. and Raine, S. R.. 2013. Technological and integrated approaches for practical and rapid assessment of compaction in agricultural soils: a review. Toowoomba, Australia. University of Southern Queensland.
Study and modelling drying of banana slices under superheated steam
Hamawand, Ihsan, Yusaf, Talal and Bennett, John. 2014. "Study and modelling drying of banana slices under superheated steam." Asia Pacific Journal of Chemical Engineering. 9 (4), pp. 591-603. https://doi.org/10.1002/apj.1788
Influence of lime and gypsum on long-term rehabilitation of a Red Sodosol, in a semi-arid environment of New South Wales
Bennett, J. McL., Greene, R. S. B., Murphy, B. W., Hocking, P. and Tongway, D.. 2014. "Influence of lime and gypsum on long-term rehabilitation of a Red Sodosol, in a semi-arid environment of New South Wales." Soil Research. 52 (2), pp. 120-128. https://doi.org/10.1071/SR13118
Modification of the McNeal clay swelling model improves prediction of saturated hydraulic conductivity as a function of applied water quality
Ezlit, Y. D., Bennett, J. McL., Raine, S. R. and Smith, R. J.. 2013. "Modification of the McNeal clay swelling model improves prediction of saturated hydraulic conductivity as a function of applied water quality." Soil Science Society of America Journal. 77 (6), pp. 2149-2156. https://doi.org/10.2136/sssaj2013.03.0097
Comparative performance of land amendment irrigation, chemically treated coal seam water and good quality water irrigation systems at Fairview
Bennett, J. McL. and Dalzell, S. A.. 2013. "Comparative performance of land amendment irrigation, chemically treated coal seam water and good quality water irrigation systems at Fairview." Santos GLNG Technical Review Workshop 2013. Brisbane, Australia 26 - 27 Nov 2013 Brisbane, Australia.
Adoption of soil health improvement strategies by Australian farmers: II. impediments and incentives
Bennett, J. McL. and Cattle, S. R.. 2014. "Adoption of soil health improvement strategies by Australian farmers: II. impediments and incentives ." Journal of Agricultural Education and Extension: international journal on changes in agricultural knowledge and action systems. 20 (1), pp. 107-131. https://doi.org/10.1080/1389224X.2013.783494
Adoption of soil health improvement strategies by Australian farmers: I. attitudes, management and extension implications
Bennett, J. McL. and Cattle, S. R.. 2013. "Adoption of soil health improvement strategies by Australian farmers: I. attitudes, management and extension implications ." Journal of Agricultural Education and Extension: international journal on changes in agricultural knowledge and action systems. 19 (4), pp. 407-426. https://doi.org/10.1080/1389224X.2013.775954
Threshold electrolyte concentration relationships for soils from Fairview IR2 and IR3
Bennett, J. McL.. 2012. Threshold electrolyte concentration relationships for soils from Fairview IR2 and IR3. Toowoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from Roma fields The Bend, Pleasant Hills and Brigadoon properties
Bennett, J. McL.. 2012. Threshold electrolyte concentration relationships for soils from Roma fields The Bend, Pleasant Hills and Brigadoon properties. Toowoomba, Australia. University of Southern Queensland.
A review of the potential issues associated with using coal seam gas associated water for dust suppression
Bennett, J. McL. and Raine, S. R.. 2012. A review of the potential issues associated with using coal seam gas associated water for dust suppression. Toowoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from Macarthur River
Bennett, J. McL., Raine, S. R. and Eberhard, F.. 2012. Threshold electrolyte concentration relationships for soils from Macarthur River. Towoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from Roma fields Roleen property
Bennett, J. McL., Raine, S. R. and Eberhard, F.. 2012. Threshold electrolyte concentration relationships for soils from Roma fields Roleen property. Towoomba, Australia. University of Southern Queensland.
The impact of rain water on soil pore networks following irrigation with saline-sodic water
Awedat, A. M., Bennett, J. McL., Raine, S. R. and Misra, R. K.. 2012. "The impact of rain water on soil pore networks following irrigation with saline-sodic water." Birkett, Lucy and Sparrow, Leigh (ed.) 5th Joint Australian and New Zealand Soil Science Conference (SSA 2012): Soil Solutions for Diverse Landscapes. Hobart, Australia 02 - 07 Dec 2012 Melbourne, Australia.
The effects of lime, gypsum and lime/gypsum combinations, after 2.5 years, on two sodic soils under dryland cropping conditions in the Macquarie Valley, NSW
Bennett, J. McL., Cattle, S. R. and Singh, B.. 2012. "The effects of lime, gypsum and lime/gypsum combinations, after 2.5 years, on two sodic soils under dryland cropping conditions in the Macquarie Valley, NSW." 5th Joint Australian and New Zealand Soil Science Conference (SSA 2012): Soil Solutions for Diverse Landscapes. Hobart, Australia 02 - 07 Dec 2012 Hobart, Australia.
Influence of porosity and permeate suspended clay concentration on clay entrainment within a red ferrosol
Awedat, A. M., Raine, S. R., Bennett, J. McL. and Misra, R. K.. 2012. "Influence of porosity and permeate suspended clay concentration on clay entrainment within a red ferrosol." Birkitt, Lucy and Sparrow, Leigh (ed.) 5th Joint Australian and New Zealand Soil Science Conference (SSA 2012): Soil Solutions for Diverse Landscapes. Hobart, Australia 02 - 07 Dec 2012 Melbourne, Australia.
The role of landholder education in adoption of soil health management systems
Bennett, J. McL. and Cattle, S. R.. 2012. "The role of landholder education in adoption of soil health management systems." Birkett, L. L. and Sparrow, L. A. (ed.) 5th Joint Australian and New Zealand Soil Science Conference (SSA 2012): Soil Solutions for Diverse Landscapes. Hobart, Australia 02 - 07 Dec 2012 Melbourne, Australia.
The soil specific nature of threshold electrolyte concentration analysis
Bennett, J. McL. and Raine, S. R.. 2012. "The soil specific nature of threshold electrolyte concentration analysis." Birkett, L. L. and Sparrow, L. A. (ed.) 5th Joint Australian and New Zealand Soil Science Conference (SSA 2012): Soil Solutions for Diverse Landscapes. Hobart, Australia 02 - 07 Dec 2012 Hobart, Australia.
Modified threshold electrolyte concentration analysis for soils from Greenacres
Bennett, J. McL. and Raine, S. R.. 2011. Modified threshold electrolyte concentration analysis for soils from Greenacres . Toowoomba, Australia. University of Southern Queensland.
Environmental effects of applying coal seam gas associated water to unsealed roads for dust suppression: final report
Bennett, J. McL. and Raine, S. R.. 2011. Environmental effects of applying coal seam gas associated water to unsealed roads for dust suppression: final report. Toowoomba, Australia. University of Southern Queensland.
Effect of applying feedlot effluent pond water on the permeability of soils: final report
Bennett, J. McL., Dalby, T. and Raine, S. R.. 2011. Effect of applying feedlot effluent pond water on the permeability of soils: final report. Toowoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from property A and B
Bennett, J., Raine, S. and Eberhard, F.. 2011. Threshold electrolyte concentration relationships for soils from property A and B. Toowoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from Roleen, Tantatton, Pine Ridge, Ben Bow and Oakleigh
Bennett, J., Raine, S. and Eberhard, F.. 2011. Threshold electrolyte concentration relationships for soils from Roleen, Tantatton, Pine Ridge, Ben Bow and Oakleigh. Toowoomba, Australia. University of Southern Queensland.
Threshold electrolyte concentration relationships for soils from the Fairview IR5, IR7 and IR8 irrigation areas
Raine, S. R. and Bennett, J.. 2011. Threshold electrolyte concentration relationships for soils from the Fairview IR5, IR7 and IR8 irrigation areas. Toowoomba, Australia. University of Southern Queensland.
Effect of applying feedlot effluent pond water on the permeability of soils: interim report
Bennett, J., Dalby, T. and Raine, S.. 2011. Effect of applying feedlot effluent pond water on the permeability of soils: interim report. Toowoomba, Australia. University of Southern Queensland.
Measuring rate of change of oxygen concentration and intrinsic oxidation rate in a pile of material
Bennett, John, Stepanyants, Yury and Ritchie, Ian. 2004. Measuring rate of change of oxygen concentration and intrinsic oxidation rate in a pile of material. WO 2004/072636 A1
Viability of lime and gypsum use in mitigating sodicity in an irrigated vertosol
Bennett, John and Cattle, Stephen. 2010. "Viability of lime and gypsum use in mitigating sodicity in an irrigated vertosol." Gilkes, Robert J. and Prakongkep, Nattaporn (ed.) 19th World Congress of Soil Science (WCSS 2010): Soil Solutions for a Changing World. Brisbane, Australia 01 - 06 Aug 2010 Melbourne, Australia.