The Role of Physicochemical Soil Properties in the Gully Formation in Rainfed Wheat Lands, North West of Iran

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.

VAEZI A.R.; SALEHI Y.

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

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF WATERSHED MANAGEMENT SCIENCE AND ENGINEERING Year:2021 | Volume:14 | Issue:51 Page(s): 1-9

Download Full-Text

Persian Verion

View:

220

Download:

Cites:

Information Journal Paper

Title

The Role of Physicochemical Soil Properties in the Gully Formation in Rainfed Wheat Lands, North West of Iran

Author(s)

VAEZI A.R. | SALEHI Y. | Issue Writer Certificate

Keywords

Slope gradientQ1

Soil structureQ2

Silt percentageQ1

Soil erodibility factorQ2

Universal Soil Loss EquationQ1

Abstract

This study aimed to investigate the effect of soil physicochemical properties on gully erosion in the Qarranqou Chai watershed located in the south of East Azerbaijan province. Toward this, a rainfed area with 30 km × 30 km in dimensions and affected by gully erosion was selected in the area and gully erosion, morphological characteristics of gullies along with physicochemical soil properties were determined in each grid. Results indicated that gully erosion is ranged from 2. 64 to 242. 7 ton per square kilometer, with an average of 21. 38 ton per square kilometer. It is significantly correlated with sand )r= 0. 28), moisture saturation percentage )r= 0. 27) and aggregate stability )r=-0. 29). Aggregate stability in contrast with two other soil properties appeared negative role in gully formation. No significant correlation was found between gully erosion and silt and Soil erodibility factor )K) estimated by the Universal Soil Loss Equation )USLE). This study revealed that aggregate stability is a major soil properties controlling gully erosion in rainfed lands. Maintaining crop residues is the first strategy to enhance soil organic matter content, improve aggregate stability and in consequence decrease the soil's susceptibility to gully erosion in the area.

Cites

No record.

References

No record.

Cite

APA: Copy

VAEZI, A.R., & SALEHI, Y.. (2021). The Role of Physicochemical Soil Properties in the Gully Formation in Rainfed Wheat Lands, North West of Iran. IRANIAN JOURNAL OF WATERSHED MANAGEMENT SCIENCE AND ENGINEERING, 14(51 ), 1-9. SID. https://sid.ir/paper/394775/en

Vancouver: Copy

VAEZI A.R., SALEHI Y.. The Role of Physicochemical Soil Properties in the Gully Formation in Rainfed Wheat Lands, North West of Iran. IRANIAN JOURNAL OF WATERSHED MANAGEMENT SCIENCE AND ENGINEERING[Internet]. 2021;14(51 ):1-9. Available from: https://sid.ir/paper/394775/en

IEEE: Copy

A.R. VAEZI, and Y. SALEHI, “The Role of Physicochemical Soil Properties in the Gully Formation in Rainfed Wheat Lands, North West of Iran,” IRANIAN JOURNAL OF WATERSHED MANAGEMENT SCIENCE AND ENGINEERING, vol. 14, no. 51 , pp. 1–9, 2021, [Online]. Available: https://sid.ir/paper/394775/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops