SPATIAL PATTERN OF ACER CINERACENSE AND LONICERA NUMMULARIFOLIA IN RELATION TO TOPOGRAPHY AND STAND FORM IN KARAZAN FORESTS OF ILAM

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HOSSEINI A.

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

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Journal: NATURAL ECOSYSTEMS OF IRAN Year:2013 | Volume:3 | Issue:2 Page(s): 27-37

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Title

SPATIAL PATTERN OF ACER CINERACENSE AND LONICERA NUMMULARIFOLIA IN RELATION TO TOPOGRAPHY AND STAND FORM IN KARAZAN FORESTS OF ILAM

Author(s)

HOSSEINI A. | Issue Writer Certificate

Keywords

SPATIAL PATTERNQ2

STAND FORMQ2

TOPOGRAPHIC FACTORQ2

ZAGROSQ2

Abstract

In this research we studied the SPATIAL PATTERN of Acer cineracense and Lonicera nummularifolia in relation to STAND FORMs and TOPOGRAPHIC FACTORs in northern forests of ILAM province. For this 75 sample plots 2000 m2 were established by random systematic sampling method. Variables in plots included number of tree species, origin of stems and TOPOGRAPHIC FACTORs. The studied SPATIAL PATTERN indices included morisita, standard morisita, green, lioyd and ratio of variance to mean. After the collecting data, value of indices was calculated Results showed that for Acer cineracense standard morisita and green indices had positive correlation with elevation. Also for Acer cineracense all of the indices and for Lonicera nummularifolia standard morisita and green indices had positive correlation with slope. For Acer cineracense and Lonicera nummularifolia values of all indices were the most in south aspect. Also the results of precision study of indices showed that for Acer cineracense and Lonicera nummularifolia standard morisita and green indices had the most precision. The results of effect of form stand on SPATIAL PATTERN showed that for Acer cineracense and Lonicera nummularifolia the value of all indices in the standard & coppice stands were more than that of the coppice&standard stands. Totally these results indicate the variability in SPATIAL PATTERNs of Acer cineracense and Lonicera nummularifolia affected by the diverse site conditions.

Cites

Spatial structural analysis of species associations in mixed Montpellier maple (Acer monspessulanum L. ) stands of Zagros woodlands (Case study: Firooz Abad, Fars province)

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APA: Copy

HOSSEINI, A.. (2013). SPATIAL PATTERN OF ACER CINERACENSE AND LONICERA NUMMULARIFOLIA IN RELATION TO TOPOGRAPHY AND STAND FORM IN KARAZAN FORESTS OF ILAM. NATURAL ECOSYSTEMS OF IRAN, 3(2), 27-37. SID. https://sid.ir/paper/215244/en

Vancouver: Copy

HOSSEINI A.. SPATIAL PATTERN OF ACER CINERACENSE AND LONICERA NUMMULARIFOLIA IN RELATION TO TOPOGRAPHY AND STAND FORM IN KARAZAN FORESTS OF ILAM. NATURAL ECOSYSTEMS OF IRAN[Internet]. 2013;3(2):27-37. Available from: https://sid.ir/paper/215244/en

IEEE: Copy

A. HOSSEINI, “SPATIAL PATTERN OF ACER CINERACENSE AND LONICERA NUMMULARIFOLIA IN RELATION TO TOPOGRAPHY AND STAND FORM IN KARAZAN FORESTS OF ILAM,” NATURAL ECOSYSTEMS OF IRAN, vol. 3, no. 2, pp. 27–37, 2013, [Online]. Available: https://sid.ir/paper/215244/en

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