IDENTIFICATION OF CADMIUM RESISTANT BACTERIA AND EVALUATION OF THEIR RESISTANCE SPECTRUM DURING QUARTERLY MONITORING ON THE KOR RIVER

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.

ABOLAHRAR SEDIGHEH; KAFILZADEH FARSHID; KARGAR MOHAMMAD

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

Journal Paper

Paper Information

Journal: JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY Year:2014 | Volume:16 | Issue:3 (62) Page(s): 165-179

Download Full-Text

Persian Verion

View:

1,006

Download:

Cites:

Information Journal Paper

Title

IDENTIFICATION OF CADMIUM RESISTANT BACTERIA AND EVALUATION OF THEIR RESISTANCE SPECTRUM DURING QUARTERLY MONITORING ON THE KOR RIVER

Author(s)

ABOLAHRAR SEDIGHEH | KAFILZADEH FARSHID | KARGAR MOHAMMAD | Issue Writer Certificate

Keywords

RESISTANT BACTERIAQ2

CADMIUMQ2

WATER AND SEDIMENTQ2

MONITORINGQ2

KOR RIVERQ2

Abstract

Introduction: KOR RIVER is a valuable ecologic area and source of water for the Bakhtegan Lake in Fars province, Iran. This river has been contaminated with various waste pollutants including agricultural, industrial, urban and rural. CADMIUM is one of the common hazardous heavy metals entering the natural environments. This study mainly aimed at isolation and identification of the CADMIUM RESISTANT BACTERIA, determining the resistance spectrum and investing the growth of opted bacteria against Cd. Additionally, physic-chemical and biological factors have been monitored quarterly.Materials and Methods: Samples were taken from five different stations at Dorudzan dam downstream to the mouth of the river to the Bakhtegan Lake since these areas are believed to contain more contaminants. Two sets of WATER AND SEDIMENTs samples were taken simultaneously to measure physic-chemical and biological factors and detection of CADMIUM RESISTANT BACTERIA. More RESISTANT BACTERIA were screening through MIC and MBC. Tow opted (G+ and G-) bacteria were studied in batch culture at three different containing harsh conditions by growth kinetic curve.Results: The presence of CADMIUM was found to be more dominant in sediments than the water.Serratia marcescens MT015 and Pseudomonas aeruginosa ET017 showed maximum CADMIUM resistance up to six mille molar. P.aeruginosa ET017 and Bacillus OA017 represented proper growth in the harsh conditions.Discussion and Conclusion: The KOR RIVER is a significant ecological area in Fars province, Iran where annual MONITORING seems essential. Some indigenous bacteria in this river have represented high ability of CADMIUM resistance which enabling them to be exploited as valuable agents for bio-remediation in bio-filters and "in-situ" form for CADMIUM contaminated environments. No need of genetically manipulation and wide spectrum of study upon physicochemical, biological and bacterial assessing are advantages of our research. In compare to recent researches, our presented strains demonstrated more resistance to CADMIUM.

Cites

No record.

References

No record.

Cite

APA: Copy

ABOLAHRAR, SEDIGHEH, KAFILZADEH, FARSHID, & KARGAR, MOHAMMAD. (2014). IDENTIFICATION OF CADMIUM RESISTANT BACTERIA AND EVALUATION OF THEIR RESISTANCE SPECTRUM DURING QUARTERLY MONITORING ON THE KOR RIVER. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 16(3 (62)), 165-179. SID. https://sid.ir/paper/87481/en

Vancouver: Copy

ABOLAHRAR SEDIGHEH, KAFILZADEH FARSHID, KARGAR MOHAMMAD. IDENTIFICATION OF CADMIUM RESISTANT BACTERIA AND EVALUATION OF THEIR RESISTANCE SPECTRUM DURING QUARTERLY MONITORING ON THE KOR RIVER. JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY[Internet]. 2014;16(3 (62)):165-179. Available from: https://sid.ir/paper/87481/en

IEEE: Copy

SEDIGHEH ABOLAHRAR, FARSHID KAFILZADEH, and MOHAMMAD KARGAR, “IDENTIFICATION OF CADMIUM RESISTANT BACTERIA AND EVALUATION OF THEIR RESISTANCE SPECTRUM DURING QUARTERLY MONITORING ON THE KOR RIVER,” JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 16, no. 3 (62), pp. 165–179, 2014, [Online]. Available: https://sid.ir/paper/87481/en

Related Journal Papers