Evaluation and comparison of different geostatistical methods in soil salinity map (Case Study in Miami plain)

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.

Arzani a.r.; ALIPOUR Z.; TAGHIPUR F.; AKHYANI A.

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

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH Year:2018 | Volume:25 | Issue:2 (71) Page(s): 324-334

Download Full-Text

Persian Verion

View:

575

Download:

Cites:

Information Journal Paper

Title

Evaluation and comparison of different geostatistical methods in soil salinity map (Case Study in Miami plain)

Author(s)

Arzani a.r. | ALIPOUR Z. | TAGHIPUR F. | AKHYANI A. | Issue Writer Certificate

Keywords

Meyami plainQ1

interpolationQ2

KrigingQ2

salinityQ3

Abstract

Land salinization is a major and destructive problem in the agricultural sector, which must be controlled by proper scientific management. The first step in this way is to identify and map the saline areas. Over the past few decades, the use of geostatistics and remote sensing techniques has been developed to map the soil salinity and monitor its changes. The purpose of this study was to compare the capability of different geostatistics methods to prepare soil surface salinity maps in a part of the Meyami plain, Semnan province. To do this, 225 soil samples were taken from a depth of 0-30 cm of soil from the intersection of regular grid lines of 600 * 600 meters using GPS. EC, pH and clay of soil samples were measured. The results showed that the Kriging method with an average absolute error of 2. 29 was more accurate than other interpolation methods and, vice versa, the Spline Thin plate method with an average absolute error of 4. 38 had the lowest accuracy. According to the map prepared, the highest, lowest and mean salinity in the Meyami plain were recorded to be 15. 69 ds/m, 2. 12 ds/m, and, 5. 24 ds/m, respectively.

Cites

No record.

References

No record.

Cite

APA: Copy

Arzani, a.r., ALIPOUR, Z., TAGHIPUR, F., & AKHYANI, A.. (2018). Evaluation and comparison of different geostatistical methods in soil salinity map (Case Study in Miami plain). IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH, 25(2 (71) ), 324-334. SID. https://sid.ir/paper/107077/en

Vancouver: Copy

Arzani a.r., ALIPOUR Z., TAGHIPUR F., AKHYANI A.. Evaluation and comparison of different geostatistical methods in soil salinity map (Case Study in Miami plain). IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH[Internet]. 2018;25(2 (71) ):324-334. Available from: https://sid.ir/paper/107077/en

IEEE: Copy

a.r. Arzani, Z. ALIPOUR, F. TAGHIPUR, and A. AKHYANI, “Evaluation and comparison of different geostatistical methods in soil salinity map (Case Study in Miami plain),” IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH, vol. 25, no. 2 (71) , pp. 324–334, 2018, [Online]. Available: https://sid.ir/paper/107077/en

Related Journal Papers