Comparison of effective ecological factors in the distribution of Trifolium species in Fandoghlou rangelands of Namin county

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.

Samadi Khangah Sahar; GHORBANI ARDOVAN; MOAMERI MEHDI; Abbasi Khalaki Masoome

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

Journal Paper

Paper Information

Journal: Journal of Range and Watershed Managment Year:2019 | Volume:72 | Issue:2 Page(s): 463-476

Download Full-Text

Persian Verion

View:

219

Download:

Cites:

Information Journal Paper

Title

Comparison of effective ecological factors in the distribution of Trifolium species in Fandoghlou rangelands of Namin county

Author(s)

Samadi Khangah Sahar | GHORBANI ARDOVAN | MOAMERI MEHDI | Abbasi Khalaki Masoome | Issue Writer Certificate

Keywords

Species DistributionQ1

Clover SpeciesQ1

Soil PropertiesQ2

Discriminant AnalysisQ1

Ardabil ProvinceQ1

Abstract

The aim of this study was to investigate the ecological factors affecting the distribution of four Trifolium repense, T. pratense, T. micranthum and T. compestre species in Fandoghlou rangelands of Namin county in Ardabil Province. Sampling was conducted in six sites with the presence and absence of species at random. Topographic, climatic, land cover and density of selected species were recorded. From each transect, soil samples were taken from the root activity depth the parameters of acidity, electrical conductivity, soil texture, lime, calcium, magnesium, sodium, phosphorus, potassium, organic matter, propagated clay and soil moisture content were measured. A significant difference was observed between the environmental factors on presence and absence of studied species by one-way ANOVA and comparison of the mean of the measured characteristics with Duncan test. To determine the importance of the variables in different sites and the Species Distribution, Linear Discriminant Analysis (LDA) was used. Results showed that there were significant different between the factors of electrical conductivity, slope, sodium, organic matter (p<0. 01) and factors of elevation, rainfall, temperature, acidity, potassium, phosphorus, clay, silt, dispersible clay and bare soil (p<0. 05) in sites of presence and absence of species. According to the results of the LDA, four functions were justified as 78. 50, 15. 60, 5. 80, 0. 10 %, respectively and totally 100% of the total variance of the data were justified. Four factors (temperature, electrical conductivity, potassium and clay) were identified as the most important factors in the distribution of the T. repense, T. pratense, T. micranthum, T. compestre species.

Cites

No record.

References

No record.

Cite

APA: Copy

Samadi Khangah, Sahar, GHORBANI, ARDOVAN, MOAMERI, MEHDI, & Abbasi Khalaki, Masoome. (2019). Comparison of effective ecological factors in the distribution of Trifolium species in Fandoghlou rangelands of Namin county. JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), 72(2 ), 463-476. SID. https://sid.ir/paper/372571/en

Vancouver: Copy

Samadi Khangah Sahar, GHORBANI ARDOVAN, MOAMERI MEHDI, Abbasi Khalaki Masoome. Comparison of effective ecological factors in the distribution of Trifolium species in Fandoghlou rangelands of Namin county. JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES)[Internet]. 2019;72(2 ):463-476. Available from: https://sid.ir/paper/372571/en

IEEE: Copy

Sahar Samadi Khangah, ARDOVAN GHORBANI, MEHDI MOAMERI, and Masoome Abbasi Khalaki, “Comparison of effective ecological factors in the distribution of Trifolium species in Fandoghlou rangelands of Namin county,” JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), vol. 72, no. 2 , pp. 463–476, 2019, [Online]. Available: https://sid.ir/paper/372571/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops