EFFECT OF SOME ENVIRONMENTAL FACTORS ON DIVERSITY OF WOODY PLANTS IN JUNIPERUS EXCELSA HABITAT OF HEZARMASJED MOUNTAINS

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.

SHIRZAD M.A.; TABARI M.

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

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF BIOLOGY Year:2011 | Volume:24 | Issue:6 Page(s): 800-808

Download Full-Text

Persian Verion

View:

717

Download:

Cites:

Information Journal Paper

Title

EFFECT OF SOME ENVIRONMENTAL FACTORS ON DIVERSITY OF WOODY PLANTS IN JUNIPERUS EXCELSA HABITAT OF HEZARMASJED MOUNTAINS

Author(s)

SHIRZAD M.A. | TABARI M. | Issue Writer Certificate

Keywords

ASPECTQ2

ELEVATIONQ2

JUIPERUS EXCELSAQ3

GRADIENTQ2

KHORASANQ2

PLANT DIVERSITYQ3

IRANQ2

Abstract

Diversity variations of woody plant species related to environmental factors (altitude, ASPECT and GRADIENT) were determined in a 3000-haJuniperus excelsa habitat located at Hezarmasjed mountains in KHORASAN Razawi province. In 130 sample plots of 1000 m2, 16 woody species belonged to 9 families. GRADIENT had no significant effect on Menhinick richness (P=0.442) and Pielo evenness (P=0.220) but it affected on Simpson diversity (P=0.001) whereas with increased GRADIENT Simpson diversity decreased.Altitude had no significant effect on Menhinick richness (P=0.055) but with increased altitude Simpson diversity decreased (P=0.001) and evenness Pielo increased (P=0.020).Different ASPECTs did not affect diversity indices. The current investigation revealed that advance in vegetation cover of this habitat is dependent to better management; otherwise, the increase of degradation together with elimination of the valuable plants of this ecosystem is expectable.

Cites

No record.

References

Cite

APA: Copy

SHIRZAD, M.A., & TABARI, M.. (2011). EFFECT OF SOME ENVIRONMENTAL FACTORS ON DIVERSITY OF WOODY PLANTS IN JUNIPERUS EXCELSA HABITAT OF HEZARMASJED MOUNTAINS. IRANIAN JOURNAL OF BIOLOGY, 24(6), 800-808. SID. https://sid.ir/paper/21330/en

Vancouver: Copy

SHIRZAD M.A., TABARI M.. EFFECT OF SOME ENVIRONMENTAL FACTORS ON DIVERSITY OF WOODY PLANTS IN JUNIPERUS EXCELSA HABITAT OF HEZARMASJED MOUNTAINS. IRANIAN JOURNAL OF BIOLOGY[Internet]. 2011;24(6):800-808. Available from: https://sid.ir/paper/21330/en

IEEE: Copy

M.A. SHIRZAD, and M. TABARI, “EFFECT OF SOME ENVIRONMENTAL FACTORS ON DIVERSITY OF WOODY PLANTS IN JUNIPERUS EXCELSA HABITAT OF HEZARMASJED MOUNTAINS,” IRANIAN JOURNAL OF BIOLOGY, vol. 24, no. 6, pp. 800–808, 2011, [Online]. Available: https://sid.ir/paper/21330/en

Related Journal Papers