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طرحهای مرتعداری و تولید و اقتصاد بهرهبرداران (مراتع نیر استان اردبیل) | ||
| تحقیقات مرتع و بیابان ایران | ||
| مقاله 6، دوره 28، شماره 2 - شماره پیاپی 83، شهریور 1400، صفحه 252-265 اصل مقاله (686.54 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijrdr.2021.124163 | ||
| نویسندگان | ||
| فرشاد کیوان بهجو1؛ عادل اسمعیل نژاد اناری2؛ سجاد قنبری* 3 | ||
| 1استاد، دانشکده کشاورزی و منابع طبیعی، دانشگاه محقق اردبیلی، ایران | ||
| 2کارشناسی ارشد مرتعداری، دانشکده کشاورزی و منابع طبیعی، دانشگاه محقق اردبیلی، ایران | ||
| 3گروه جنگلداری، دانشکده کشاورزی و منابع طبیعی اهر، دانشگاه تبریز، اهر، ایران | ||
| چکیده | ||
| مراتع بهعنوان بخش مهمی از منابع طبیعی، بستری برای رشد و توسعه اقتصادی جوامع و کشورها در سطوح خرد و کلان مطرح است. افزایش تعداد دام نسبت به گذشته تخریب مراتع را بهدنبال داشته، ازاینرو مدیریت چرا از ضروریات است. هدف از این تحقیق، بررسی اثر اجرای طرحهای مرتعداری بر میزان تولید و وضعیت اقتصادی مرتعداران ییلاقی امینآباد و کورعباسلو شهرستان نیر استان اردبیل بود. بهمنظور تعیین نسبت درآمد به هزینه، ارزیابی اقتصادی و تأثیر اجرای طرحها بر درآمد بهرهبرداران مرتع با استفاده از پرسشنامه اطلاعات جمعآوری شد. نتایج نشان داد که تفاوت معنیداری بین درآمد در مرحله قبل (16/4 میلیون ریال در هکتار) و بعد از اجرای طرح مرتعداری (46/5 میلیون ریال در هکتار) در سطح یک درصد وجود داشت. میزان تولید مرتع کورعباسلو در قبل (05/293 کیلوگرم در هکتار) و بعد از اجرای طرح (6/411 کیلوگرم در هکتار) تفاوت آماری معنیداری در سطح یک درصد در دوره سوم اجرای طرح (5 ساله سوم) نشان داد. تحلیل رگرسیونی نشان داد که دو متغیر میزان تأثیر اجرای طرح بر وضعیت مرتع و تأثیر پرداخت وام بر اجرای طرح مرتعداری قادر به توجیه 72 درصد تغییرات میزان رضایت بهرهبرداران از نحوه اجرای طرح مرتعداری بودند. نتایج تحلیل اقتصادی اجرای طرح مرتعداری نشان داد که این طرح دارای ارزش خالص فعلی و مثبت به ارزش 6439 میلیون ریال در هکتار میباشد. همچنین نسبت سود به هزینه حدود 5/5 برابری ایجاد نموده است. نتیجه کلّی این تحقیق نشان داد که مراتع دارای طرح نسبت به مراتع بدون طرح از وضعیت بهتری از لحاظ تولیدی و اقتصادی برخوردار بودند. اجرای طرحهای مرتعداری درصورتیکه مطابق با شرایط اکولوژیک، اقتصادی و اجتماعی منطقه باشد، میتواند باعث افزایش تولید و بهبود وضعیت و گرایش مراتع شود. | ||
| کلیدواژهها | ||
| اردبیل؛ ارزیابی اقتصادی؛ طرح مرتعداری؛ تولید | ||
| عنوان مقاله [English] | ||
| Range management plans and production and economic of rangeland users (Case study: Nir rangelands, Ardebil Province) | ||
| نویسندگان [English] | ||
| Farshad Keivan Behjou1؛ Adel Esmailnejad Onari2؛ Sajad ghanbari3 | ||
| 1Professor, Faculty of Agriculture and Natural Resources, University of Mohaghegh Ardebili, Iran | ||
| 2MSc of Range Management, Faculty of Agriculture and Natural Resources, University of Mohaghegh Ardebili, Iran | ||
| 3Department of Forestry, Ahar Faculty of Agriculture and Natural Resources, University of Tabriz, Ahar, Iran, | ||
| چکیده [English] | ||
| Rangelands as the main part of natural resources are considered a basis for the economic growth and development of communities and countries at the micro and macro levels. Increasing the number of livestock has led to the degradation of rangelands, so it is necessary to control grazing. The purpose of this study was to investigate the effect of the implementation of rangeland management plans on the production and economic status of summer rangeland owners in Aminabad and KourAbbasloo, Nir city, Ardabil province. To determine the BCR, the economic evaluation of the plans, and their impact on the income of ranchers, data was collected by questionnaire. The results showed that there was a significant difference between income before (4.16 million Rials/ha) and after implementation of the rangelands plan (5.46 million Rials/ha) at (p < /em><0.01). There was a significant difference at (p < /em><0.01) in the amount of production before and after the project implementation with the amount of (293.05 kg ha-1) and (411.6 kg ha-1) respectively at KourAbbasloo rangelands in the third period of the implementation of the plan. Regression analysis showed that the two variables of the effect of project implementation on rangeland status and the effect of loan payment on rangeland plan implementation were able to justify 72% of changes in users' satisfaction with the implementation of the rangeland management plan. The results of the economic analysis of the rangeland plan implementation showed that the project has a positive net present value of 6439 million Rials ha-1. It has also generated a BCR of about 5.5 times. Overall, the results of this study showed that the rangelands with management plans had better conditions than without ones in terms of production and economics. Implementation of rangeland management plans can increase production and improve rangeland status and income of landholders if it is in line with ecological, economic, and social conditions of the rangelands. | ||
| کلیدواژهها [English] | ||
| Ardebil, economic evaluation, rangeland management plan, production | ||
| مراجع | ||
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-Amirnezhad, H. and Rafiei, H., 2008. Analysis and financial evaluation of range management plans of Siyah talu in bushehr County. Journal of Rangeland, 4: 412-422. -Ananymous, 2020. Ardebil Natural Resources Overview. www.Ardabil.frw.ir. -Ariapour, A., Mehrabi, H. and Dehpahlavan, A., 2016. Effects of range reclamation projects on forage production, condition and trend in Khezel rangeladns, Nahvand region. Rangeland, 10(1): 1-10. -Arzani, H., Mosayebi, M. and Nikkhah, A., 2009. Determination of animal unit size and animal unit requirement of Fashandy Sheep breed grazing on rangelands (Case Study: Taleghan). Journal of Water and Soil Science, 12(46): 349-360. -Asgharnejad, L. and Tamartash, R., 2018. Financial evaluation of Sira rangeland management project. 7th national conference of range and range management of Iran: 11-12. -Aslan Panjeh, B., 2011. Determination of rangeland capacity in rangeland plans (case study: Semi-steppe rangelands of Semirom). MSc Thesis, University of Tehran. -Azarnivand, H., Giti, A., Joneydi jafari, H. and Gharanjik, A., 2004. The effect of rangeland plans implementation on rangeland production, condition and tendency (case study: Rangelands of Golestan Province, North of Gonbad Kavous). 3rd national conference on range and range management. -Barbari, M.J., kalantari, A., Raghfar, H. and Ghafari, G., 2017. The impact of natural resources on the development of countries. Geography and Sustainability of Environment, 7(3): 86-91. -Barzegar Dovin, M., Saleh, I. and Yazdani, S., 2007. Economic evaluation of pasture projects in Northern Khorasan region. Agricultural Economics, 1(2): 17-32. -Borhani, M., Arzani, H., Basiri, M., Chahouki, M. and Farahpour, M., 2014. Investigating the effects of range management plans on vegetation of Semirum-Esfahan province. Iranian Journal of Range and Desert Research, 21(3): 530-539. -Cai, H., Yang, X. and Xu, X., 2015. Human-induced grassland degradation/restoration in the central Tibetan Plateau: The effects of ecological protection and restoration projects. Ecological Engineering, 83: 112-119. -Eftekhari, A., Arzani, H., Zandi Esfahan, E. and Alizadeh, E., 2016. Effect of range management plan on range condition (case study: Zarandieh region, Markazi province). Iranian Journal of Range and Desert Research, 23(2): 209-218. -FRWO, 2020. Natural resources Overview. -Hamidian, M. and Tahmasebian, S., 2014. Evaluiation of economical range plans efficiency (Case study: Karhpo range plan of Ilan). Renewable Natural Resources Research, 5(2): 37-43. -Hassannejad, M., Tamartash, R. and Tatyan, M., 2013. Investigation of grazing effect on carbon stoage changes in plant organs of Astragalus gossypinus. Journal of Conservation and Utilization of Natural Resources, 2(1): 1-18. -Jafari, Z. and Bahrami, A., 2013. Economic condition evaluation of range management projects In the Fereydan city (Esfahan province). Economics of Natural Resources, 2(2):76-90. -Jafarnejad, A., Mahdavi, A., Falah Shamsi, S.R. and Yousofpoor, R., 2019. Economic valuation of some services of Zagros rangelands ecosystem in Ilam province. Journal of Rangeland, 13(3): 436-449. -Karimi, K. and Karami Dehkordi, E., 2015. Rangeland use and necessity of diversification of rural households’ livelihoods, a case study in the Mahneshan Township. Journal of Rural Research, 6(2): 343-368. -Khakipour, L., Barani, H., Darijani, A. and Karamian, R., 2011. Investigating Rangeland's Contribution to Tribal Household Livestock Income (Case Study: Hamadan Watershed). Journal of Rangeland, 5(4): 430-437. -Khalili, V., Mahmoudi, j., Gholami, S. and Nazari, M., 2014. Factors affecting the rate of participation of beneficiaries in the implementation Range Management Plan (case study of summer pastures Vazroud area). Journal of Natural Ecosystem of Iran, 5(2): 105-113 . -Kohestani, N. and Yeganeh, H., 2016. Study the effects of range management plans on vegetation of summer rangelands of Mazandaran Province, Iran. Journal of Rangeland Science, 6(3): 195-204. -Mazhari, M. and Khaksar Astaneh, H., 2009. The effect of range management projects on pastures efficiency(a case study in Khorasan Razavi). Journal of Economics and Agricultural Development, 23(2): 12-20. -Mohammadi, S. and Barani, H., 2018. Assessment of socio-economic impacts of range management plans in the Mashhad County. Iranian Journal of Range and Desert Research, 25(3): 562-576. -Nakhaie, M., Khaliliyan, S. and Peykani, G., 2006. Financial analysis of rangeland management projects in Khorasan province - Birjand, Iran. Agricultural Economics and Development, 14(55): 1-14 . -Petz, K., Glenday, J. and Alkemade, R., 2014. Land management implications for ecosystem services in a South African rangeland. Ecological indicators, 45: 692-703. -Rahmani, A., 2018. Managment of rangelands requires the development of a new road map. Iran Nature, 3(3): 70-77. -Raufiraad, V., Heidari, G. and Bagheri, S., 2016. Analysis the relationship between yield and area, animal unit and the number of exploiter in rangelands (Case Study: Isfahan Summer Range Management Plans). Journal of Natural Ecosystem of Iran, 6(4): 57-68 . -Saeidi Goraghani, H.R., Heydari, G.A., Barani, H. and Alavi, Z., 2013. Assessment of problems rangeland permanent management in watershed land from exploitations view point (Case study: Damavand Summer Rangeland in Amol County ). Journal of Range and Watershed Managment, 66(2): 277-286 . -Taheri, A., 1999. Economic analysis of range management project in Markazi province. Ms.c. Thesis, Rangeland Department, College of Marin and Natural Resources, University of Tarbiat Modarres. | ||
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