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Study on exploitability of medicinal plants in semi-steppe habitat using ecological and economic indices | ||
| تحقیقات گیاهان دارویی و معطر ایران | ||
| Article 3, Volume 38, Issue 3 - Serial Number 113, September 2022, Pages 373-389 PDF (738.89 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.22092/ijmapr.2022.357110.3112 | ||
| Authors | ||
| J. Motamedi* 1; H. Arzani2; Y. Asri3; M. Najafpour Navaei4; R. Khalifehzadeh1 | ||
| 1Rangeland Research Division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran | ||
| 2Faculty of Natural Resources, College of Agriculture and Natural Resource, University of Tehran, Karaj, Iran | ||
| 3Botany Research Division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran | ||
| 4Medicinal Plants Research Division, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran | ||
| Abstract | ||
| The knowledge of rangelands suitability is a requirement for the exploitation of medicinal plants of those rangelands. Accordingly, the present study was conducted to evaluate the exploitability of MPs in 12 representative habitats of semi-steppe regions based on the ecological and economic (E&E) indices. For this purpose, after measuring the vegetation and estimating the production of MPs, the E&E indices related to the exploitation of MPs in each habitat were calculated. Finally, based on the indices, the suitability class of each habitat was determined according to the FAO guidelines by the limiting factor method. The results showed that the forage available of habitats varied from 90 to 591 kg.ha-1. Also, the share of MPs production in habitats was obtained between 5 and 58%. In other words, the production of MPs in the habitats varied from 27 to more than 383 kg.ha-1. Accordingly, the expected value of each hectare of habitats from the exploitation of MPs, taking into account the discount rate of 5.4% in September 2020, varied from 3 to 41 $.ha-1. Overall, the suitability of the habitats varied between good to unsuitable (25% good, 17% moderate, 25% low, and 33% unsuitable) in terms of production and exploitation of MPs, but all the habitats had good suitability in terms of forage production for grazing. Therefore, the exploitation of all the habitats cannot play an important and equal role in improving the livelihood of pastoralists and with the approach of preserving the plant genetic resources, the exploitation of MPs in all the rangeland habitats could not be recommended. In addition, the permitted exploitation limit in each habitat varies according to the conditions and trend of the rangeland and the sensitivity of the soil to erosion. This issue should be considered in the policy of paying attention to MPs, and it should be emphasized in the multi-purpose rangeland management plans. | ||
| Keywords | ||
| Multi-purpose use; ecological and economic indices; medicinal plants; rangeland suitability | ||
| References | ||
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- Abdollahi, V., Arzani, H., Zare-Chahuki, M.A., Movahed Mohammadi, H., Haderbadi, GH. and Motamedi, J., 2021. Assessment of the ability of mountain rangelands of Darmiyan in South Khorasan to exploit medicinal plants based on ecological characteristics and relying on indigenous knowledge of exploiters. Iranian Journal of Medicinal and Aromatic Plants Research, 37(1): 30-51. - Arzani, H. and Abedi, M., 2015. Rangeland assessment (Measuring vegetation). University of Tehran Press, 306p. - Arzani, H. and Motamedi, J., 2019. Reducing pressure on rangelands through economicization of rangeland management. Journal of Nature, 4(2): 7-14. - Arzani, H., Ahmadi, H., Jafari, M., Azarnivand, H., Salajeghe, A. and Tavili, A., 2008. Determination of criteria and indices of rangeland suitability assessment. Organization of Forests, Rangelands and Watershed Management. - Arzani, H., Alizadeh, E., Layeghi, M., Azarnivand, H. and Jafari, M., 2017. Integration of grazing system and electric fence for rangeland management. Journal of Rangeland, 11(4): 522-531. - Arzani, H., Borhani, M. and Charehsaz, N., 2016. World rangelands, developments and future vision. Pooneh Publishing, 360p. - Daneshvar Ameri, Z. and Yazdani, S., 2007. Factors affecting marketing margins shrimp. Journal of Agricultural Sciences, 1(2): 125-115. - Eftekhari, A.R., Arzani, H., Zandi Esfahan, E. and Alizadeh, E., 2016. Effect of range management plan on range condition (Case study: Zarandieh region, Markazi province). Journal of Rangeland and Desert Research, 23(2): 209-218. - F.A.O., 1991. Guidelines: land evaluation for extensive grazing. Food & Agriculture Organization of the United Nations Publisher, Rome, Italy, 158p. - Faustmann, M., 1995. On the determination of the value which forest land and immature stands possess for forestry. Journal of Forest Economics, 1(1): 7-44. - Freed, J., 2003. Non-timber forest products in local economics: The case of Mason County, Washington. Journal of Sustainable Forestry, 13(3/4): 67-39. - Glawson, M., 1950. The Western Range Livestock Industry. New York Toronto London, McMRAW-Hill Book Company, ING, 401p. - Grice, A.C. and Hodgkinson, K.C., 2002. Global Rangelands: Progress and Prospects. CABI Publication, 229p. - Heshmatol Vaezin, S.M., Ghanbari, S. and Tavili, A., 2010. Income of Eremurus (Erenurus olgae) and forage production in the Khazangah rangelands of Makoo. Journal of Range and Watershed Management, 63(2): 183-195. - Janse, G. and Ottitsch, A., 2005. Forest in flueincing the role of non-wood forest products and services. Forest Policy and Econimics, 7(3): 309-319. - Motamedi, J., Arzani, H., Sefidkon, F., Asri, Y., Najafpour Navaei, M., Khalifezadeh, R., Najibzadeh, M.R. Zinali, H., Davazdah Emami, S., Fakhimi, E., Dashti, M., Rashvand, S., Parsaei, L. Azhir, F. and Ghelichnia, H., 2021. Assessing of the multi-purpose use of the rangelands representing the semi-steppe region of the country. Journal of Rangeland, 15(4): 693-707. - Motamedi, J., Alijanpour, A. and Banj shafie, A., 2017. Report of comprehensive project of recognition and utilization of byproducts of rangelands and forests of West Azerbaijan province. Vice Research of Urmia University, 125p. - Motamedi, J., Mofidi Chalan, M., Rahmanpour, S. and Souri, M., 2018. Economic evalution of Shallot utilization in Varnasa rangelands, Naghadeh, Iran. Journal of Rangeland Science, 8(3): 240-252. - Mousavi, S.A., 2011. Apt management of lands by designing a planning support system based on economic values of ecosystem functions (Case study: Mid-Taleghan sub-basin). Ph.D. thesis, Tehran University, 318p. - Person, J., Redfearn, D. and Derwnoski, M., 2020. Estimating a Fair Value for Standing Forage. Agriculture Economics, Cornhusker Economics, 6p. - Pezeshki, M.H., Motamedi, J., Alijanpour, A., Souri, M., Najibzadeh, M.R. and Arzani, H., 2020. Different approaches to determine the suitability of rangelands for medicinal plants exploitation (Case study: Mountain rangeland of Arshad Chaman, Sahand, East Azarbaijan). Iranian Journal of Medicinal and Aromatic Plants Research, 36(1): 1044-1057. - Richardson, R.B., 2010. Ecosystem services and food security: economic perspectives on environmental sustainability. Sustainability, 2(11): 3520-3548. - Shylajan, C.S. and Mythili, G., 2003. Community dependence on protected forest areas: A study on valuation of non-wood forest products in a region of India. Sri Lankan Journal of Agricultural Economics, 5(1): 26-32. - Yahdjian, L., Sala, O.E. and Havstad, K.M., 2015. Rangeland ecosystem services: shifting focus from supply to reconciling supply and demand. Frontiers in Ecology and the Environment, 13(1): 44-51. - Zahra, W., Rai, S.N., Birla, H., Singh, S.S., Rathore, A.S., Dilnashin, H., Keswani, C. and Singh, S.P., 2020. Economic importance of medicinal plant in Asian countries: 359-377. In: Keswani, C., (Ed.). Bioeconomy for Sustainable Development. Springer Singapore Publications, 388p. - Zare, A., Arzani, H., Javadi, A., Eslami, M.R. and Baghestani Meybodi, N., 2013. Evaluation of the income of forage products and byproducts of Amygdalus scoparia. Journal of Biodiversity and Environmental Science, 3(12): 92-100. - Zare, A., Arzani, H., Javadi, A., Eslami, M.R. and Baghestani Meybodi, N., 2014. The economic value of paste (Eremurus persicus) in rangelands of Yazd (Case study: Rangelands of Khatam county). European Journal of Experimental Biology, 4(3): 583-587. | ||
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