APPLICATION OF ORDINATION TECHNIQUE IN INVESTIGATING DIATOM POPULATIONS AND THEIR RELATION WITH ENVIRONMENTAL FACTORS (CASE STUDY: MASOOLEH ROUDKHAN)

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.

SHARIFINIA MOSLEM; IMANPOUR NAMIN JAVID; RAMEZANPOOR ZOHREH

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

Journal Paper

Paper Information

Journal: Journal of Microbial Biology Year:2012 | Volume:1 | Issue:1 Page(s): 11-22

Download Full-Text

Persian Verion

View:

843

Download:

Cites:

Information Journal Paper

Title

APPLICATION OF ORDINATION TECHNIQUE IN INVESTIGATING DIATOM POPULATIONS AND THEIR RELATION WITH ENVIRONMENTAL FACTORS (CASE STUDY: MASOOLEH ROUDKHAN)

Author(s)

SHARIFINIA MOSLEM | IMANPOUR NAMIN JAVID | RAMEZANPOOR ZOHREH | Issue Writer Certificate

Keywords

ORDINATIONQ2

PHYSICO-CHEMICAL PARAMETERSQ2

DIATOMQ2

CCAQ2

Abstract

Introduction: Benthic DIATOM populations are highly diverse and ubiquitous, and consistently correlate with environmental variables. The present study was conducted to evaluate effects of some physical and chemical parameters on abundance of DIATOMs in a tributary of the Masooleh River in summer, autumn and winter in the year 2011.Materials and Methods: The samples were collected from surface layers of Epilithon, Epidendron, Epipssamon and Epipelon as natural substrates. The collected samples were processed and slides were prepared for LM examination. Masooleh River is located at 37o 22’ to 37o 23’ northern latitude and 49o17’- 49o 19’ eastern longitude in Guilan Province, north of Iran. Five sampling sites were chosen along 15 km of the river Results: In this study 23 genera of DIATOMs were identified. The analyses showed that pH and Fe were negatively correlated with Diploneis, Gomphonema, Cymbella and Surirella and positively with Amphora, Achnanthes, DIATOMa, Melosira, Nitzschia, Cymatopleura and Rhoicosphenia (P<0.05). The pH, Nitrate and EC were negatively correlated with Synedra, Navicula, Rhopalodia, Gyrosigma and positively with Nitzschia, Reimeria and Cocconeis (P<0.05).Discussion and Conclusion: Effects of salinity and water temperature on the DIATOM populations (Group 1: Cymbella, Surirella, Gomphonema, Diploneis, Cocconeis) were higher than other agents and factors such as pH, iron (Fe2+) and silicate (SiO2) were second rate in terms of importance.

Cites

No record.

References

No record.

Cite

APA: Copy

SHARIFINIA, MOSLEM, IMANPOUR NAMIN, JAVID, & RAMEZANPOOR, ZOHREH. (2012). APPLICATION OF ORDINATION TECHNIQUE IN INVESTIGATING DIATOM POPULATIONS AND THEIR RELATION WITH ENVIRONMENTAL FACTORS (CASE STUDY: MASOOLEH ROUDKHAN). BIOLOGICAL JOURNAL OF MICROORGANISM, 1(1), 11-22. SID. https://sid.ir/paper/237440/en

Vancouver: Copy

SHARIFINIA MOSLEM, IMANPOUR NAMIN JAVID, RAMEZANPOOR ZOHREH. APPLICATION OF ORDINATION TECHNIQUE IN INVESTIGATING DIATOM POPULATIONS AND THEIR RELATION WITH ENVIRONMENTAL FACTORS (CASE STUDY: MASOOLEH ROUDKHAN). BIOLOGICAL JOURNAL OF MICROORGANISM[Internet]. 2012;1(1):11-22. Available from: https://sid.ir/paper/237440/en

IEEE: Copy

MOSLEM SHARIFINIA, JAVID IMANPOUR NAMIN, and ZOHREH RAMEZANPOOR, “APPLICATION OF ORDINATION TECHNIQUE IN INVESTIGATING DIATOM POPULATIONS AND THEIR RELATION WITH ENVIRONMENTAL FACTORS (CASE STUDY: MASOOLEH ROUDKHAN),” BIOLOGICAL JOURNAL OF MICROORGANISM, vol. 1, no. 1, pp. 11–22, 2012, [Online]. Available: https://sid.ir/paper/237440/en

Related Journal Papers