Identification of Some Ecological Factors Affecting Essential Oil of Verbascum songaricum Schrenk Shoots (Case Study: Rangelands of Isfahan and Kohgiluyeh and Buyerahmad Provinces, Iran)
محورهای موضوعی : Medicinal PlantsVahid Karimian 1 , Mohammad Reza Vahabi 2 , Javad Roustakhiz 3 , Negin Nodehi 4
1 - Young Researchers and Elite Club, Yasooj Branch, Islamic Azad University, Yasooj, Iran.
2 - Assistant professor, Department of Range and Watershed, Natural Resources College, Isfahan University of Technology, Isfahan, Iran.
3 - Member of Research Instructor, Department of Plant Production, Higher Education Complex of saravan, Iran.
4 - Phd student of Range Management, Gorgan University of Agricultural Sciences and Natural Resources Sciences, Gorgan, Iran
کلید واژه: Zagros, Ecological Factors, Verbascum songaricum, Ordination analysis,
چکیده مقاله :
The effect of environmental factors on plant vegetation is different. Therefore, it is necessary to evaluate role of these factors in medicinal plants growth, development and essential oil. This study was performed to investigate the effect of factors on qualitative and quantitative variations of the essential oil of Verbascum songaricum in its habitats in central Zagros Mountains, Iran in 2012. V. songaricum aerial biomass was collected in flowering stages from four rangeland sites in Isfahan (Dareh Hose, Ghahiz, Ghaleghadam, Semirom) and one site in Kohgiluyeh, and Buyerahmad (Dena) provinces, Iran. The samples were dried in open air and their essential oils were extracted through digestion method. Gas Chromatography Mass Spectroscopy (GC-MS) was used to identify essential oil composition as Alcohol, Hydrocarbon, Amin, Acid, Ester and Ketone of species in five sites. The most important environmental factors such as climate, and physiographic, soil physical and chemical properties were determined. In order to investigate the relationship between environmental factors and plant essential oil, Ordination analysis was performed using Redundancy Analysis (RDA). The results of correlation analysis indicated that the most important environmental factors affecting the essential oil were annual rainfall (r=0.86), frozen days (r=0.86), Aridity index (r=0.86), Altitude (r=0.86), gravel (r=0.74), nitrogen (r=0.78), organic matter (r=0.62) and soil texture (r=0.68). Results showed that there was an increase in essential oil production in V. songaricum under semi-arid cold climate, uplands, higher precipitation, relatively light texture and fertile soil. According to RDA analysis, two habitats were identified. The first habitat was more appropriate for essential oil production of V. songaricum (Dareh Hose, Semirom and Dena) in comparison with the second one (Ghahiz and Ghaleghadam). As a result, the first habitat was considered as a suitable natural place for the cultivation and domestication of V. songaricum.
Afifian, M., 2011. Investigating of Phytochemical of Fritillaria imperialis L. in Relation to Habitat Conditions in the West of Isfahan Province. M.Sc. Thesis, Natural Resources College, Isfahan University of technology, Isfahan. (In Persian).
Akbarlou, M. and Nodehi, N., 2016. Relationship between Some Environmental Factors with Distribution of Medicinal Plants in Ghorkhud Protected Region, Northern Khorasan Province, Iran. Jour. Rangeland Science, 6: 63-72. (In Persian).
Alirezalu, A., Alirezalu, K., Karimzadeh, G. and Omidbaigi, R., 2014. Effect of Environmental Factors on Physicochemical Properties of Castor Oil (Ricinus communis L). Jour. Medicinal Plants, 40:97-106. (In Persian).
Armatu, A., Bodirlau, R., Nechita, Cb., Niculaua, M., Teaca, C.A., Ichim, M. and Spirldon, I., 2011. Characterization of biological active compounds from Verbascum phlomoides by chromatography techniques. I. Gas chromatography. Romanian Biotechnological Letters, 16(4): 6297-6304.
Azarnivand, H. and Zare Chahouki, M.A., 2008. Range Improvement. Tehran University Publisher, Tehran, Iran 354P. (In Persian).
Bouyoucos, G.J., 1962. Hydrometer method improved for making particle size analysis of soils. Agron. Jour. 54: 464-465.
Bower, C.A., Reitmeir, R.F. and Fireman, M., 1952. Exchangeable cation analysis of saline and alkali soils. Soil Science. 73: 251-261.
Bremmer, J.M. and Mulvaney, C.S., 1982. Nitrogen total. In: Page AL et al. (eds) Methods of soil analysis, Part 2, Chemical and microbiological properties 9. American Society of Agronomy, Inc., Madison: USA. Pp 595-624.
Curado, MA., Oliveira, C.B.A., Jesus, JG., Santos, S.C., Seraphin, JC. and Ferri, PH., 2006. Environmental factors influence on chemical polymorphism of the essential oils of Lychnophora ericoides. Jour. Phytochemistry, 67: 2363–2369.
Emadian, F. and Mirnia, KH., 1999. Plant ecophysiology. Mazandaran University Publisher, Babolsar, Iran, 152 p. (In Persian).
Emam, S., 2010. Glycosides of Verbascum letourneuxii Asch. and it’s antioxidant activity. Australian Jour. Basic and Applied Sciences, 4(10):5038-5050. (In Persian).
Falzari, LM., Menary, RC. and Dragar, VA., 2006. Optimum stand density for maximum essential oil yield in commercial fennel crops. Jour. Hort Science, 41: 646–650.
Fazilati, M., 2010. Biochemistry, Isfahan University of technology, publisher, 386. (In Persian).
Ghomeshi bozorg, P., 2008. Investigation the quality of white tragacanth resin with growth conditions in the west of Isfahan. Msc thesis, Natural Resources College, Isfahan University of Technology, Isfahan. (In Persian).
Gotsiou, P., Naxakis, G. and Skoula, M., 2002. Diversity in the composition of monoterpenoids of Origanum microphyllum (Labiatae). Jour. Biochemical Systematic and Ecology, 30: 865–879.
Habibi, H., Mazaheri, D., Majnoon Hosseini, N., Chaeechi, M.R. and Fakhr-Tabatabaee, M., 2007. Effect of altitude on essential oil and components in wild thyme (Thymus kotschyanus Boiss) Taleghan region. Jour. Pajouhesh & Sazandegi, 73: 2-10. (In Persian).
Jafari Haghighi, M., 2003. Method of soil analysis sampling and important physical & chemical analysis with emphasis on theoretical & applied principles. Nedaye zohi, Tehran, 236P. (In Persian).
Jahantab, E., Sepehri, A., Barani, H., Qasemi Aryan, Y., Farajolahi, A. and moghiminajad, F., 2011. An Introduction on the Endangered Medicinal Species of Mountain’s Kelavs (Kelussia odoratissima Mozaff.) in Central Zagros in Kohgiluyeh Region, Iran. Jour. Rangeland Science, 2: 409-415. (In Persian).
Kalra, Y.P. and Maynard, D.G., 1991. Methods manual for forest soil and plant analysis. Forestry of Canada, Northwest Region, Northern Forest Center, Edmonton, AB. Information Report, NOR-X-311, 116 p. Canada.
Kheiri, S., 2010. Investigation of Breeding Systems in Some Species Verbascum from Scrophulariaceae Family in Iran. Jour. Biology, Islamic Azad University, 4: 67-74. (In Persian).
Loziene, K. and Venskutonis, PR., 2005. Influence of environmental and genetic factors on the stability of essential oil composition of Thymus pule-gioides. Jour. Biochemical Systematic and Ecology, 33:517–525.
Miguel, MG., Duarte, J., Figueiredo, AC., Barooso, J.G. and Pedro, L.G., 2005. Thymus carnosus Boiss. effect of harvesting period, collection site and type of plant material on essential oil composition. Jour. Essential Oil Research, 17: 422–426.
Mirhaidar, H., 2005. Plant sciences. Nashre Farhange Eslami, Tehran, Iran 418-423 pp. (In Persian).
Moghadam, M. and Farshid, N., 2015. Influence Of environmental and genetic factors on resin yield, essential oil content and chemical composition of Ferula assa-foetida L. populations. Jour. Research on Medicinal and Aromatic Plants. 2: 69–76. (In Persian).
Mohamadian, A., Karamian, R., Mirza, M. and Sepahvand, A., 2014. Effects of altitude and soil characteristics on essential of Thymus fallax Fisch.et al. C.A. Mey. In different habitats of Lorestan province. Jour. Medicinal and Aromatic Plants. 30(4): 519-528. (In Persian).
Nelson, R.E., 1982. Carbonate and gypsum, P 181-197. In: Page, A.L. (eds.). Methods of Soil Analysis. Part 2. Chemical and Microbiological Properties. American Society of Agronomy/Soil Science Society of America, Madison, Wisconsin, USA.
Omidbeygi, R., 1995. Approaches to Production and Processing of Medical Plants. Fekre Ruz Publisher, Tehran, 286p. (In Persian).
Ozcan, M. M., Pedro, L.G., Figueiredo, A.C., Barros, J.G., 2006. Constituents of the essential oil of sea fennel (Crithmum maritimum L.) Growing wild in Turkey. Jour. Medicinal Food, 9(1): 128–130.
Page, A. L. and Keeny, D. R., 1992. Methods of soil analysis, part 2: Chemical and mineralogical properties. SSSA pub, Madison Wisconsin 545-567P.
Saharkhiz, M. J., 2002. The Effect of Harvesting on Essential Oil and its Constituents of Anise Fruit (Pimpinella anisum L.). M.Sc. Thesis, Department of Horticulture Faculty of Agriculture, Tarbiat Modarres University, Tehran. (In Persian).
Sepahvand, S., 2009. Identify and determine of chemical component of Ferula ovina Boiss. MSc Thesis, Natural Resources College, Isfahan University of Technology, Isfahan. (In Persian).
Soleimani Meimand, F., 2012. Investigating of Phytochemical of Stachys lavandulifolia Vahl. In Relation to Habitat Conditions in the West of Isfahan Province. M.Sc Thesis, Natural Resources College, Isfahan University of technology, Isfahan. (In Persian).
Xie, Y., Huang, Q., Yang, F. and Lei, C., 2012. Chemical variation in essential oil of Cryptomeria fortunei from various areas of China. Jour. Industrial Crops and Products, 36: 308–312.
Yanive, Z. and Palevitch, D., 1982. Effects of drought on the secondary metabolite of medicinal and aromatic plants, 1-23. In: Atal and Kapur (eds.) Cultivation and Utilization of Medicinal Plants. CSIR Jammu-Tawi, India.
Yavari, A.R., Nazeri, V., Sefidkon, F. and Hassani, M.E., 2011. Study on some ecological factors, morphological traits, ploidy levels and essentialoil composition of Thymus pubescens Boiss. & Kotschy ex Celak in two naturalregions of East Azerbaijan province. Jour. Medicinal and Aromatic Plants, 26(4): 500-512. (In Persian).
