DETERMINATION OF ELECTRICAL CONDUCTIVITY OF THE SATURATION EXTRACT (ECE ) RELATIONSHIPS WITH A FEW SOIL SALINITY PARAMETERS IN COMPARISON WITH THE NEW METHOD OF CALCULATING ECE

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ZARE ABYANEH HAMID; JOVZI MEHDI; AFRUZI ALI; GHARIBZADEH AMIN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Irrigation and Water Engineering Year:2014 | Volume:4 | Issue:16 Page(s): 83-94

Download Full-Text

Persian Verion

View:

1,541

Download:

Cites:

Information Journal Paper

Title

DETERMINATION OF ELECTRICAL CONDUCTIVITY OF THE SATURATION EXTRACT (ECE ) RELATIONSHIPS WITH A FEW SOIL SALINITY PARAMETERS IN COMPARISON WITH THE NEW METHOD OF CALCULATING ECE

Author(s)

ZARE ABYANEH HAMID | JOVZI MEHDI | AFRUZI ALI | GHARIBZADEH AMIN | Issue Writer Certificate

Keywords

IONIC COMPOSITIONQ2

IONIC STRENGTHQ2

REGRESSIONQ2

CHAHARMAHAL VA BAKHTIYARI PROVINCEQ2

Abstract

In this study, relationships of electrical conductivity of the soil saturation extract (ECe) with the IONIC COMPOSITION, the IONIC STRENGTH and the total dissolved salts are studied in the Sudjan plain; also, the general new method of electrical conductivity calculation that has been presented by McCleskey et al. (2012) is used in order to compare with the proposed equations. Therefore, the 80 soil samples were taken from the Sudjan Plain in CHAHARMAHAL VA BAKHTIYARI PROVINCE and soil salinity parameters by measuring sodium, magnesium, calcium, Potassium, chloride, sulphate, bicarbonate, carbonate, pH and ECe were determined and analyzed. The Pearson’s correlation coefficient at the significance levels 5 and 1 percent between the salinity parameters showed that the carbonate isn’t significantly correlated with other parameters. Also, the correlation of magnesium and ECe was insignificant. The linear model REGRESSIONs between the IONIC COMPOSITION, sum of ions, cations and anions concentration, IONIC STRENGTH and total dissolved salts were generalized. The greatest correlation coefficient (0.91) and the lowest root mean square error (0.08 dS m-1) were obtained in the model between the ECe and the IONIC COMPOSITION. The results of research in the studying plain showed that the presented model in this investigation in comparison with the new model of McCleskey et al. (2012) give smaller error and greater correlation. The insignificancy between the carbonate and ECe and the REGRESSION models showed that this ion can be neglected in the calculation of ECe.

Cites

No record.

References

No record.

Cite

APA: Copy

ZARE ABYANEH, HAMID, JOVZI, MEHDI, AFRUZI, ALI, & GHARIBZADEH, AMIN. (2014). DETERMINATION OF ELECTRICAL CONDUCTIVITY OF THE SATURATION EXTRACT (EC_E) RELATIONSHIPS WITH A FEW SOIL SALINITY PARAMETERS IN COMPARISON WITH THE NEW METHOD OF CALCULATING EC_E. IRANIAN OF IRRIGATION & WATER ENGINEERING, 4(16), 83-94. SID. https://sid.ir/paper/247207/en

Vancouver: Copy

ZARE ABYANEH HAMID, JOVZI MEHDI, AFRUZI ALI, GHARIBZADEH AMIN. DETERMINATION OF ELECTRICAL CONDUCTIVITY OF THE SATURATION EXTRACT (EC_E) RELATIONSHIPS WITH A FEW SOIL SALINITY PARAMETERS IN COMPARISON WITH THE NEW METHOD OF CALCULATING EC_E. IRANIAN OF IRRIGATION & WATER ENGINEERING[Internet]. 2014;4(16):83-94. Available from: https://sid.ir/paper/247207/en

IEEE: Copy

HAMID ZARE ABYANEH, MEHDI JOVZI, ALI AFRUZI, and AMIN GHARIBZADEH, “DETERMINATION OF ELECTRICAL CONDUCTIVITY OF THE SATURATION EXTRACT (EC_E) RELATIONSHIPS WITH A FEW SOIL SALINITY PARAMETERS IN COMPARISON WITH THE NEW METHOD OF CALCULATING EC_E,” IRANIAN OF IRRIGATION & WATER ENGINEERING, vol. 4, no. 16, pp. 83–94, 2014, [Online]. Available: https://sid.ir/paper/247207/en

Related Journal Papers