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Spatial pattern of Lebanon oak (Quercus libani Oliv.) in Baneh forests, Kurdistan province | ||
| تحقیقات جنگل و صنوبر ایران | ||
| Article 11, Volume 25, Issue 3 - Serial Number 69, January 0, Pages 463-473 PDF (383.29 K) | ||
| Document Type: Research article | ||
| DOI: 10.22092/ijfpr.2017.112880 | ||
| Authors | ||
| Sattar Soltanian* 1; Maziar Heydari2; Esmaeil Khosropour3 | ||
| 1Department of Environmental Science, Faculty of Environment and Natural Resources, Behbahan Khatam Alanbia University of Technology, Behbahan, Iran | ||
| 2Ph.D. Forestry, Sari Agricultural Sciences and Natural Resources University, Sari, Iran | ||
| 3Ph.D. Silviculture and Forest Ecology, Faculty of natural Resources, University of Tehran, Karaj, Iran | ||
| Abstract | ||
| Spatial pattern is an important parameter in ecology of forest communities. Lebanon oak (Quercus libani Oliv.) as a native species covers 24% of northern Zagros forests. Quercus libani plays a significant role in ecological and social conditions of local people. Hence, the present study was conducted to investigate the spatial pattern of this oak species based on T-square sampling in Belake forests, northern Zagros. For this purpose, a 40-ha area was inventoried based on distance method. Systematic- random method with 25×25 m2 plots was used for inventory. A total of 43 random points with 100m distance were determined. Eberhardt, Hines, Hopkines, C index and Index of dispersion were used for dispersion pattern and the results were tested at 5% level. Eberhardt's index, Hines, Hopkines and Index of dispersion showed disperse pattern, while C index indicated clump pattern. But only Eberhardt's index result was significant. Our results can be applied as a useful tool in developing the management programs, afforestation and reforestation programs in order to protect the endangerd ecosystems. | ||
| Keywords | ||
| Distance methods; Eberhardt's index; Northern Zagros forests; T-square sampling | ||
| References | ||
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