Effectiveness of DTPA Chelate on Cd Availability in Soils Treated with Sewage Sludge

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.

Houshyar Pegah; Baghaei Amirhossein

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

Journal Paper

Paper Information

Journal: WATER AND WASTEWATER Year:2017 | Volume:28 | Issue:4 Page(s): 103-111

Download Full-Text

Persian Verion

View:

623

Download:

Cites:

Information Journal Paper

Title

Effectiveness of DTPA Chelate on Cd Availability in Soils Treated with Sewage Sludge

Author(s)

Houshyar Pegah | Baghaei Amirhossein | Issue Writer Certificate

Keywords

EffectivenessQ2

Sewage SludgeQ3

ChelateQ1

CadmiumQ2

PhytoremediationQ2

Abstract

Application of Sewage Sludge as a fertilizer on farmlands is a common practice in most countries. Although the practice may play a positive role in plant performance, the organic amendments introduced may increase the soil heavy metals content. This study was conducted in Arak, Iran, to investigate the Effectiveness of DTPA Chelate on corn Cd availability in a Sewage Sludge treated soil. The treatments consisted of Sewage Sludge (0, 15, and 30 t ha-1) polluted with Cadmium applied at 0, 5, 10, and 15 mg kg-1 as well as DTPA applied at 0 and 1. 5 mmol kg-1 soil. Corn plants were then grown in the soil in each treatmnent and, on day 60, the physic-chemical characteristics and Cd quantities were measured ion both the corn plants and soil samples. Application of 1. 5 m mol of DTPA Chelate in soil contaminated with 5 mg Cd led to a significant increase in the soil available Cd content. It was also observed that application of DTPA Chelate to soils containing 30 t ha-1 of Sewage Sludge polluted with 10 mg Cd increased root and shoot Cd concentrations by 17 and 25%, respectively. Results indicated the Effectiveness of DTPA Chelate in reducing Cd Phytoremediation with increasing Sewage Sludge loading rate. This was evidenced by the lowest Phytoremediation Effectiveness observed for the treatment with the greatest Sewage Sludge loading (30 t ha-1) and the lowest Cadmium pollution (5 mg Cd).

Cites

References

No record.

Cite

APA: Copy

Houshyar, Pegah, & Baghaei, Amirhossein. (2017). Effectiveness of DTPA Chelate on Cd Availability in Soils Treated with Sewage Sludge. WATER AND WASTEWATER, 28(4 ), 103-111. SID. https://sid.ir/paper/104165/en

Vancouver: Copy

Houshyar Pegah, Baghaei Amirhossein. Effectiveness of DTPA Chelate on Cd Availability in Soils Treated with Sewage Sludge. WATER AND WASTEWATER[Internet]. 2017;28(4 ):103-111. Available from: https://sid.ir/paper/104165/en

IEEE: Copy

Pegah Houshyar, and Amirhossein Baghaei, “Effectiveness of DTPA Chelate on Cd Availability in Soils Treated with Sewage Sludge,” WATER AND WASTEWATER, vol. 28, no. 4 , pp. 103–111, 2017, [Online]. Available: https://sid.ir/paper/104165/en

Related Journal Papers