An investigation on qualitative and quantitative properties of natural stands of Mediterranean cypress (Cuppressus sempervirens L.Var. horizontalis) in Zagros region (Case study: Emamzade Abdollah of Baghmalek, | ||
| تحقیقات جنگل و صنوبر ایران | ||
| Article 6, Volume 22, Issue 4, January 2015, Pages 609-623 PDF (590.91 K) | ||
| Document Type: Research article | ||
| DOI: 10.22092/ijfpr.2015.13176 | ||
| Authors | ||
| Sajjad Alleemahmoodi Sarab1; Vahid Etemad* 2; Manouchehr Namiranian3 | ||
| 1M. Sc. Student Forestry, Faculty of Natural Resources, University of Tehran, Karaj, I.R. Iran. | ||
| 2Assistant Prof., Faculty of Natural Resources, University of Tehran, Karaj, I.R. Iran | ||
| 3Prof., Faculty of Natural Resources, University of Tehran, Karaj, I.R. Iran | ||
| Abstract | ||
| Study of Cypress (C. sempervirens) trees in Zagros region of Iran is of vital importance due to its rare occurrence in the region as well as its functional, socioeconomic and ecological values. In this study, quantitative and qualitative characteristics of this species have been studied across on of its native habitats in Khuzistan province. To accomplish the study, a portion of Cypress – dominated area of 100 ha near Baghmalek was inventoried by full callipering. One-way ANOVA and Duncan test were used to compare the means of Diameter at Breast Height (DBH), height and percentage of canopy. Similar ANOVA was used to quantify the effect of humidity and aspect on seedlings height. The tests indicated a significant difference between means of DBH, height and percentage of canopy in all geographical aspects. The Duncan tests also showed a significant difference between Western slopes and a range of others (South, South-West, South-East and North-West) for DBH. It also indicated the South-East aspect to be significantly different that all other aspects for height. For the percentage of canopy, South-Eastern and Western aspects were different than South ern and North-Western aspects. Furthermore, the qualitative analysis showed that 53.1%, 34.6%, and 12.21% of C. sempervirens trees were of 4, 3, 2 quality degree, respectively. The Univariate test for the effect of humidity and aspect on the height of seedlings showed a significant effect. However, aspect as well as their interactions did not indicate any significance. As a conclusion, this study suggests a biological enhancement of soil moisture which in turn improves the natural regeneration of Cypress trees in this and similar areas. | ||
| Keywords | ||
| full callipering; Baghmalek; humidity; Cuppressus sempervirens; qualitative and quantitative characteristics | ||
| References | ||
|
- Ahmadi, A. and Fallah, A. 2010. Investigation on increment and wood production of Cupressus sempervirens L. var. horizontalis in Kordkuy plantation forest. Iranian Journal of Forest and Poplar Research. 17(4): 607- 614 (In Persian). - Anonymous, 2001. Protection Plan of Emamzadeh Abdollah Forest Reserve. Published by Forests, Range and Watershed Management Organization of Iran, Tehran, 41p (In Persian). - Borhani, A., Brimani, H. and Kiasari, Sh. 2004. Analyzing canopy disease of Cupressus sempervirens in Altapeh plantation of Behshahr in Iran. Journal of Watershed Management Research 16: 22-63 (In Persian). - Bihamta, M. and Zare Chahouki, M. 2010. Principle of Statistics for the Natural Resources Science. University of Tehran Press, Tehran, 300p (In Persian). - Forouzesh-Sotgavaberi, R., Ahmadi, M., Etemad, V. and Saeidi, H. 2009. Investigation on quantitative and qualitative characteristics of 19-years old plantation of Caucasian alder (Alnus subcordata) in Siahkal region. Iranian Journal of Forest, 1(2): 137-150 (In Persian). - Häsler, R. 1982. Net photo synthesis and transpiration of pinus montana on east and north facing slopes at Alpine timberline. Oecologia, 54:14-22. - Hosseini, M., Akbarinia, M. and saghebtalebi, Kh. 2000. Ecological potential of two natural habitats of Cuppressus sempervirens in the north of Iran, Hassan Abad Chalous, Gorgan Zaringol. Daneshvar, 31: 57-68 (In Persian). - Jazirehi, M. 2000. Per Silvam Pro Patria to Aforest in Arid Environment. University of Tehran Press, Tehran, 450p. - Jazirehi, M. and Ebrahimi Rostaghi, M. 2003. Silviculture in Zagros. University of Tehran Press, Tehran, 389p (In Persian). - Lambardi, M., Lachance, D., Seguin, A. and CHarest, P.J. 1998. Evalution of microprojectile-mediated DNA delivery and reporter genes for genetic transformation of the mediterranean cypress (Cupressus sempervirens L.). Plant Cell Reports, 18: 198-202. - Marvie Mohadjer, M.R. 2005. Silviculture. Tehran University Press, Tehran, 387p (In Persian). - Namiranian, M. 2008. Measurement of Tree and Forest Biometry. University of Tehran Press, Tehran, 574p (In Persian). - Nasiri, M. and Forouzesh-Sotgavaberi, R. 2010. Comparison of survival and regeneration in Cypress in different range of the stand planting. The 4th International Conference on Environmental Challenges and Dendrochronology, Sari University (In Persian). - Panahi, P., Tabari Kouchaksaraei, M. and Pourhashemi, M. 2008. The investigation on qualitative and quantitative of Ulmus carpinifolia in lowland forest of Noor. Journal of Forest and Range, 71: 40-047 (In Persian). - Parsapajjoh, D. and Shoain, G. 1987. Atlas of Northern Iranian Wood. University of Tehran Press, Tehran, 389p (In Persian). - Rezaai, A. 1995. Quantity and description of Cupressus sempervirens store in north of Iran, Hassan Abad Chalous, Gorgan Zaringol. Journal of Forests and Range. 28: 14-23 (In Persian). - Sharufi, M. and Makhdoom, M. 1987. Study offer and creating cypress forest reserve in the Tangsoulak, Yasouj. Discussion Session, 46p (In Persian). - Sternberg, M. and Shoshany, M. 2001. Influence of slope-aspect on Mediterranean woody formations: Comparison of a semiarid an arid site in Israel. Ecological Research, 16: 335-345. - Tabari, M., Saeidi, H.R., Alavi-panah, K., Basiri, R. and Poormajdjidian, A. 2007. Growth and survival response of potted Cupressus sempervirens seedling of different soils. Pakistan Journal of Biological Sciences, 10(8): 1309-1312. - Tabari, M., Saeidi, H.R., Poormadjidian, M.R. and Ali-Arab, A.R. 2008. Influence of nursery soil amendment on growth and survival of Cypress (Cupressus sempervirens var. horizontalis) seedling in an afforestation area. Journal of the Iranian Natural Resources, 61(3): 653-663 (In Persian). - Tabari, M. and Saeidi, H.R. 2008. Restoration of deforested areas by Cupress seedling in southern coast of Caspian Sea (north of iran). Ecology, 17(7): 60-64 (In Persian). - Yang, Y., Watanabe, M., Fadong, L., Zhang, W. and Zhai, J. 2006. Factors affecting forest growth and possible effects of climate change in the Taihang Mountains, northern China. Forestry, 79(1): 135-147. - Zare, H. 2001. Native and non-indigenous species conifers of Iran. Published by Research Institute of Forests and Rangelands, Tehran, 498p (In Persian). - Zobeiry, M. 2000. Forest Inventory (Measurement of Tree and Stand). University of Tehran Press, Tehran, 389p (In Persian). - Zobeiri, M. 2002. Forest Biometry. University of Tehran Press, Tehran, 401p (In Persian). | ||
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