THE EFFECT OF BIOFERTILIZERS, HUMIC ACID AND SUPERABSORBENT POLYMER ON CADMIUM UPTAKE AND REMEDIATION BY ANNUAL MEDIC (MEDICAGO SCUTELLATA L.)

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.

MOHAMMADI M.; HABIBI D.; ARDAKANI M.R.; ASGHARZADEH A.

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

Journal Paper

Paper Information

Journal: NEW FINDINGS IN AGRICULTURE Year:2012 | Volume:6 | Issue:2 (22) Page(s): 173-199

Download Full-Text

Persian Verion

View:

1,331

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF BIOFERTILIZERS, HUMIC ACID AND SUPERABSORBENT POLYMER ON CADMIUM UPTAKE AND REMEDIATION BY ANNUAL MEDIC (MEDICAGO SCUTELLATA L.)

Author(s)

MOHAMMADI M. | HABIBI D. | ARDAKANI M.R. | ASGHARZADEH A. | Issue Writer Certificate

Keywords

CADMIUM UPTAKEQ3

HUMIC ACIDQ3

PHYTOREMEDIATIONQ2

ANNUAL MEDICQ3

MYCORRHIZAQ3

PGPRQ3

Abstract

This study was carried out to investigate the effect of single and combined inoculations of plant growth promoting rhizobacteria (PGPR), MYCORRHIZA fungi, HUMIC ACID and super absorbent polymer on growth and uptake of cadmium in annual alfalfa (Medicago scutellata). The experiment was done at the research greenhouse of Islamic Azad University – Karaj branch during 2009-2010 in factorial design as a completely randomized design (CRD) with four replications. The first factor was levels of Cadmium [0- 40 - 80 mg kg-1 soil cadmium chloride (CdCl2)] and the second factor included treatments (inoculation of PGPR, MYCORRHIZA fungi, HUMIC ACID and superabsorbent polymer) separately and combined with 16 levels. Biofertilizers used in this experiment were bacterial species (Azotobacter chroococcum), (Azospirillum lipoferum) and (Pseudomonas putida) in a mixture form and MYCORRHIZA fungi was (Glomus intraradices). Results showed that with increasing cadmium concentration in soil, the accumulation of cadmium in shoots and roots and available cadmium in soil increased. Interaction of factors indicated treatments b12, b13, b14 and b15 had the highest rate of Cd accumulation in shoots (62 percent higher than the control). Treatments including combined use of PGPR, MYCORRHIZA fungi and superabsorbent polymer showed the highest CADMIUM UPTAKE by the root (42.3 percent higher than control). Combined use of biofertilizers, superabsorbent polymer and HUMIC ACID increased transfer factor (TF), accumulation factor (AF) and enrichment coefficient (EC). Overall results indicated that application of PGPR, MYCORRHIZA fungi, HUMIC ACID and superabsorbent polymer effect on Cd uptake in shoots and roots of ANNUAL MEDIC. These materials can move toward success PHYTOREMEDIATION of contaminated area with heavy metals.

Cites

No record.

References

بررسی اثر باکتری های محرک رشد (PGPR) و پلیمر سوپر جاذب بر مقاومت به خشکی ذرت

Cite

APA: Copy

MOHAMMADI, M., HABIBI, D., ARDAKANI, M.R., & ASGHARZADEH, A.. (2012). THE EFFECT OF BIOFERTILIZERS, HUMIC ACID AND SUPERABSORBENT POLYMER ON CADMIUM UPTAKE AND REMEDIATION BY ANNUAL MEDIC (MEDICAGO SCUTELLATA L.). NEW FINDINGS IN AGRICULTURE, 6(2 (22)), 173-199. SID. https://sid.ir/paper/183992/en

Vancouver: Copy

MOHAMMADI M., HABIBI D., ARDAKANI M.R., ASGHARZADEH A.. THE EFFECT OF BIOFERTILIZERS, HUMIC ACID AND SUPERABSORBENT POLYMER ON CADMIUM UPTAKE AND REMEDIATION BY ANNUAL MEDIC (MEDICAGO SCUTELLATA L.). NEW FINDINGS IN AGRICULTURE[Internet]. 2012;6(2 (22)):173-199. Available from: https://sid.ir/paper/183992/en

IEEE: Copy

M. MOHAMMADI, D. HABIBI, M.R. ARDAKANI, and A. ASGHARZADEH, “THE EFFECT OF BIOFERTILIZERS, HUMIC ACID AND SUPERABSORBENT POLYMER ON CADMIUM UPTAKE AND REMEDIATION BY ANNUAL MEDIC (MEDICAGO SCUTELLATA L.),” NEW FINDINGS IN AGRICULTURE, vol. 6, no. 2 (22), pp. 173–199, 2012, [Online]. Available: https://sid.ir/paper/183992/en

Related Journal Papers