Prediction of Soil Exchangeable Sodium Ratio Based on Soil Sodium Adsorption Ratio
Researchers have long had trouble in measurement of
Exchangeable Sodium Ratio (ESR) at salt-affected soils. this
parameter are often determined using laborious and time consuming
laboratory tests, but it may be more appropriate and economical to
develop a method which uses a more simple soil salinity index. The
aim of this study was to determine the relationship between
exchangeable sodium ratio (ESR) and sodium adsorption ratio (SAR)
in some salt-affected soils of Khuzestan plain. To this purpose, two
experimental areas (S1, S2) of Khuzestan province-IRAN were
selected and four treatments with three replications by series of
double rings were applied. The treatments were included 25cm,
50cm, 75cm and 100cm water application. The statistical results of
the study indicated that in order to predict soil ESR based on soil
SAR the linear regression model ESR=0.2048+0.0066 SAR
(R2=0.53) & ESR=0.0564+0.0171 SAR (R2=0.76) can be
recommended in Pilot S1 and S2 respectively.
[1] M. H. Banaei, A. Moameni, M. Bybordi, and M.J. Malakouti, "The soil
of Iran: New Achievements in Perception," Management and Use.
SANA Publishing, Tehran, Iran, 2005.
[2] L. A. Richards, "Diagnosis and improvement of saline and alkali soils,"
United States Department of Agriculture, Washington, DC, 1954.
[3] J. P. Quirk, "The significance of the threshold and turbidity
concentrations in relation to sodicity and microstructure," Australian J.
Soil Res., 39: 1185-1217, 2001.
[4] M. Rashidi, and M. Seilsepour, "Modeling of soil cation exchange
capacity based on some soil physical and chemical properties," ARPN J.
Agril. Biol. Sci., 3 (2): 6-13, 2008.
[5] M. Seilsepour, and M. Rashidi, "Prediction of soil cation exchange
capacity based on some soil physical and chemical properties," World
Applied Sci. J., 3(2): 200-205, 2008.
[6] W. A. Jury, W. M. Jarrell, and D. Devitt, "Reclamation of saline-sodic
soils by leaching," Soil Sci. Soc. Am. J. 43:1100, 1979.
[7] N. Agca, and K. Dogan, "The relationships between the exchangeable
sodium ratio (ESR) and sodium adsorption ratio (SAR) in some soils of
the Amik plain," Mustafa Kemal University, Faculty of Agriculture,
Department of Soil Science TR 31040 Antalya Turkey, 1998.
[8] M. Frenkel, and N. Alperovitch, "The effect of mineral weathering and
soil solution concentration on ESR-SAR relationships on arid and semiarid
zone soils from Israel," Soil Sci. 35, 367-372, 1984.
[9] P. M. Kopittke, H. B. So, and N. W. Menzies, "Effect of ionic strength
and clay mineralogy on Na Ca exchange and the SAR ESP relationship,"
European J. Soil Sci. 57(5), 626-633, 2006.
[10] D. M. Mohammad, S. I. Ibrahim, and E. A. Elamin, "Variability and
Correlation between Exchangeable Sodium Percentage and Sodium
Adsorption Ratio in Vertisols of Sudan," Communications in Soil
Science and Plant Analysis, Volume 39, pages 2827 - 2838, Issue 19 &
20 November 2008.
[11] A. Nadler, and M. Margaritz, "Expected derivations from the ESP-SAR
empirical relationships in calcium- and sodium-carbonate containing arid
soils: Field evidence," Soil Sci. 131, 220-225, 1981.
[1] M. H. Banaei, A. Moameni, M. Bybordi, and M.J. Malakouti, "The soil
of Iran: New Achievements in Perception," Management and Use.
SANA Publishing, Tehran, Iran, 2005.
[2] L. A. Richards, "Diagnosis and improvement of saline and alkali soils,"
United States Department of Agriculture, Washington, DC, 1954.
[3] J. P. Quirk, "The significance of the threshold and turbidity
concentrations in relation to sodicity and microstructure," Australian J.
Soil Res., 39: 1185-1217, 2001.
[4] M. Rashidi, and M. Seilsepour, "Modeling of soil cation exchange
capacity based on some soil physical and chemical properties," ARPN J.
Agril. Biol. Sci., 3 (2): 6-13, 2008.
[5] M. Seilsepour, and M. Rashidi, "Prediction of soil cation exchange
capacity based on some soil physical and chemical properties," World
Applied Sci. J., 3(2): 200-205, 2008.
[6] W. A. Jury, W. M. Jarrell, and D. Devitt, "Reclamation of saline-sodic
soils by leaching," Soil Sci. Soc. Am. J. 43:1100, 1979.
[7] N. Agca, and K. Dogan, "The relationships between the exchangeable
sodium ratio (ESR) and sodium adsorption ratio (SAR) in some soils of
the Amik plain," Mustafa Kemal University, Faculty of Agriculture,
Department of Soil Science TR 31040 Antalya Turkey, 1998.
[8] M. Frenkel, and N. Alperovitch, "The effect of mineral weathering and
soil solution concentration on ESR-SAR relationships on arid and semiarid
zone soils from Israel," Soil Sci. 35, 367-372, 1984.
[9] P. M. Kopittke, H. B. So, and N. W. Menzies, "Effect of ionic strength
and clay mineralogy on Na Ca exchange and the SAR ESP relationship,"
European J. Soil Sci. 57(5), 626-633, 2006.
[10] D. M. Mohammad, S. I. Ibrahim, and E. A. Elamin, "Variability and
Correlation between Exchangeable Sodium Percentage and Sodium
Adsorption Ratio in Vertisols of Sudan," Communications in Soil
Science and Plant Analysis, Volume 39, pages 2827 - 2838, Issue 19 &
20 November 2008.
[11] A. Nadler, and M. Margaritz, "Expected derivations from the ESP-SAR
empirical relationships in calcium- and sodium-carbonate containing arid
soils: Field evidence," Soil Sci. 131, 220-225, 1981.
@article{"International Journal of Earth, Energy and Environmental Sciences:61410", author = "M. Siosemarde and F. Kave and E. Pazira and H. Sedghi and S. J. Ghaderi", title = "Prediction of Soil Exchangeable Sodium Ratio Based on Soil Sodium Adsorption Ratio", abstract = "Researchers have long had trouble in measurement of
Exchangeable Sodium Ratio (ESR) at salt-affected soils. this
parameter are often determined using laborious and time consuming
laboratory tests, but it may be more appropriate and economical to
develop a method which uses a more simple soil salinity index. The
aim of this study was to determine the relationship between
exchangeable sodium ratio (ESR) and sodium adsorption ratio (SAR)
in some salt-affected soils of Khuzestan plain. To this purpose, two
experimental areas (S1, S2) of Khuzestan province-IRAN were
selected and four treatments with three replications by series of
double rings were applied. The treatments were included 25cm,
50cm, 75cm and 100cm water application. The statistical results of
the study indicated that in order to predict soil ESR based on soil
SAR the linear regression model ESR=0.2048+0.0066 SAR
(R2=0.53) & ESR=0.0564+0.0171 SAR (R2=0.76) can be
recommended in Pilot S1 and S2 respectively.", keywords = "exchangeable sodium ratio, Khuzestan plain, saltaffectedsoils and sodium adsorption ratio.", volume = "4", number = "10", pages = "476-3", }