THE EFFECT OF SEWAGE SLUDGE AND 
CDCL2 APPLICATION ON CADMIUM TRANSPORT IN SOIL AND PLANT UPTAKE

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.

HOUDAJI M.; AFYUNI M.

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

Journal Paper

Paper Information

Journal: JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY Year:2009 | Volume:11 | Issue:2 (41) Page(s): 47-57

Download Full-Text

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

Persian Verion

View:

823

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF SEWAGE SLUDGE AND CDCL2 APPLICATION ON CADMIUM TRANSPORT IN SOIL AND PLANT UPTAKE

Author(s)

HOUDAJI M. | AFYUNI M. | Issue Writer Certificate

Keywords

SEWAGE SLUDGEQ2

CADMIUMQ2

TRANSPORT AND PLANT UPTAKEQ3

Abstract

The use of SEWAGE SLUDGE with high concentrations of heavy metals increases concentrations of these elements in soil, groundwater and food chain. This study investigated the effects of SEWAGE SLUDGE and CdCl2 application on Cd transport in soil and plant uptake. A filed experiment was carried out in a random block design with five treatments and three replicates (two levels of SEWAGE SLUDGE: 0, 50 ton ha-1 and three levels of Cd: 0, 42.5 and 85 mg Cd kg-1). Air-dried SEWAGE SLUDGE and CdCl2 were applied to soil and were mixed uniformly.In the first stage, cress was planted. Thirty days later, soil samples were collected from a 20-cm depth. Also, plant samples were provided from shoots and roots of cress. In the second stage, lettuce and spinach were planted. One hundred and eighty-four days later, soil samples were collected from 20, 40, 60, 80,100 and 120 cm depths. Plant samples were provided from shoots and roots of lettuce and spinach. The DTPA-Cd and total Cd concentrations were determined in soil samples. Also, Cd concentrations were determined in shoots and roots of plants. The results show that there existed a significant relationship between total Cd and DTPA-Cd in 20 cm depth after 30 and 184 days (R2=0.98 and R2=0.86, respectively ). CdCl2 application significantly increased the concentration of DTPA-Cd in the 20-cm depth. SEWAGE SLUDGE and CdCl2 application had no significant effect on Cd transport in soil. CdCl2 application increased Cd concentrations in shoots and roots of plants significantly. Also, there were significant relationships between DTPA-Cd concentration and Cd concentration in roots of cress, lettuce and spinach (R2= 0.98, R2= 0.89, and R2=0.76, respectively).

Cites

No record.

References

No record.

Cite

APA: Copy

HOUDAJI, M., & AFYUNI, M.. (2009). THE EFFECT OF SEWAGE SLUDGE AND CDCL₂ APPLICATION ON CADMIUM TRANSPORT IN SOIL AND PLANT UPTAKE. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 11(2 (41)), 47-57. SID. https://sid.ir/paper/87254/en

Vancouver: Copy

HOUDAJI M., AFYUNI M.. THE EFFECT OF SEWAGE SLUDGE AND CDCL₂ APPLICATION ON CADMIUM TRANSPORT IN SOIL AND PLANT UPTAKE. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY[Internet]. 2009;11(2 (41)):47-57. Available from: https://sid.ir/paper/87254/en

IEEE: Copy

M. HOUDAJI, and M. AFYUNI, “THE EFFECT OF SEWAGE SLUDGE AND CDCL₂ APPLICATION ON CADMIUM TRANSPORT IN SOIL AND PLANT UPTAKE,” JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 11, no. 2 (41), pp. 47–57, 2009, [Online]. Available: https://sid.ir/paper/87254/en

Related Journal Papers