راهکارهای مدیریت پایدار آب کشاورزی (مورد مطالعه استان همدان)

نوع مقاله : مقاله پژوهشی

نویسندگان

1 دانش‌آموخته دکتری توسعه کشاورزی، دانشکده کشاورزی، دانشگاه بوعلی سینا، همدان، ایران.

2 دانشیار گروه ترویج و آموزش کشاورزی، دانشکده کشاورزی، دانشگاه بوعلی سینا، همدان، ایران.

چکیده

هدف پژوهش حاضر شناسایی راهکارهای مدیریت پایدار آب کشاورزی و بررسی تأثیر هر یک بر متغیر وابسته تحقیق است که با رویکرد آمیخته (کیفی-کمی) انجام شد. جامعه آماری این مطالعه را کارشناسان و متخصصان حوزه آب در سطح استان همدان به تعداد 130 نفر تشکیل می‌دادند که در مرحله کیفی تعداد 35 نمونه به شیوه هدفمند و در مرحله کمی تعداد 100 نفر با استفاده از جدول کرجسی و مورگان به شیوه تصادفی انتخاب شدند. برای بررسی و تحلیل روابط بین متغیرهای مستقل (راهکارها) و وابسته (مدیریت پایدار آب کشاورزی) از مدل‌یابی معادلات ساختاری بر اساس الگوریتم PLS بهره گرفته شد. نتایج نشان داد که 55 درصد از واریانس متغیر وابسته (مدیریت پایدار آب کشاورزی) توسط متغیرهای مستقل موردبررسی (13 راهکار شناسایی‌شده) تبیین می‌شود که از بین این راهکارها، «برنامه‌ریزی آبیاری» (به‌عنوان راهکار اصلی) با ضریب تأثیر 275/0 بیشترین اهمیت و تأثیر را دارد. آموزش‌های کاربردی و مستمر با ضریب تأثیر 269/0، بازچرخانی آب در فرآیند تولید با ضریب تأثیر 247/0، افزایش راندمان انتقال آب با ضریب تأثیر 209/0، آگاهی‌بخشی و اطلاع‌رسانی با ضریب تأثیر 197/0 و در نهایت کاهش ضایعات کشاورزی با ضریب تأثیر 172/0 به ترتیب رتبه‌های دوم تا ششم را به خود اختصاص دادند.

کلیدواژه‌ها

موضوعات


عنوان مقاله [English]

Methods of Sustainable Agricultural Water Management in Hamedan Province

نویسندگان [English]

  • Leila Zolikhaei Sayyar 1
  • Karim Naderi Mahdeei 2
  • Reza Movahedi 2
1 PhD in agricultural development, Department of Agricultural Education and Extension, Faculty of Agriculture, Bu-Ali Sina University, Hamedan, Iran.
2 Associate professor, Department of Agricultural Education and Extension, Faculty of Agriculture, BU-Ali Sina University, Hamedan, Iran.
چکیده [English]

The purpose of this study was to delineate methods of sustainable agricultural water management. The study is based on a mixed methodology, namely both quantitative and qualitative. The statistical population included 130 water experts in Hamedan province. In the qualitative phase, 35 participants were purposefully selected, but, in the quantitative phase, there were 100 experts selected randomly according to Krejcie and Morgan’s sampling table. In order to identify the relationships between the independent variables (i.e. solutions to water management) and the dependent variable (i.e. sustainable agricultural water management), structural equation modeling was used through the PLS algorithm. The results showed that 55 % of the dependent variable variance was determined by 13 independent variables. Of these variables, the irrigation planning solution proved to be the main solution with the highest impact and a coefficient of 0.275. The next five factors with great effects on sustainable agricultural water management included applied and continuous training, water recycling, water transfer efficiency, information sharing, and reducing agricultural wastes with impact coefficients of  0.269, 0.247, 0.209, 0.197, and 0.172 respectively.

کلیدواژه‌ها [English]

  • Agricultural water
  • mixed method
  • Sustainable management
  • Solution
Abdeshahi, A., Shabani, K., Mousavi, M., & Ghanian, M. (2015). [Components Affecting Vegetable Waste Reduction Emphasizing on Food Security; View Points of Producers in Hamidiyeh Township (Persian)].  Agricultural Economics and Development, 23 (89), 137-153.  
  Alcon, F., Miguel, M. D., & Burton, M. (2011). Duration analysis of adoption of drip irrigation technology in southeastern Spain. Technological Forecasting & Social Change, 78, 991– 1001.
Allam, A., Tawfik, A., Yoshimura, C. & Fleifle, A. (2016). Simulation-based optimization framework for reuse of agricultural drainage water in irrigation. Journal of Environmental Management, 172, 82-96.
Arshadi Khamse, A., Almasi, M., Reshad Sedgi, A., & Ahmadi Adli, R. (2012). [Effect of Conservation Tillage on Irrigation Scheduling and Rapeseed Yield (Persian)]. Agricultural Science and Sustainable Production, 22 (1), 105-115.
Bharathkumar, L. Mohamm-Aslam, M. A. (2015). Crop Pattern Mapping of Tumkur Taluk Using NDVI Technique: A Remote Sensing and GIS Approach. Aquatic Procedia, 4, 1397-1404.
Carrillo Cobo, M. T., Camacho Poyato, E., Montesinos, P. & Rodriguez Diaz, J. A. (2014). New model for sustainable management for pressurized irrigation networks. Application to Bembezar MD irrigation district (Spain). Science of the Total Environmen, 473-474, 1-8.
Chen, X., Naresh, D., Upmanu, L., Hao, Z., Dong, L., Ju, Q., Wang, J. and Wang, S. (2014). China’s water sustainability in the 21st century: a climate-informed water risk assessment covering multi-sector water demands. Hydrol. Earth Syst. Sci., 18, 1653–1662.
Corcoles, J. I., Tarjuelo, J. M., & Moreno, M. A. (2016). Methodology to improve pumping station management of on-demand irrigation networks. Biosystems Engineering, 144, 94-104.
Garcia, I. F., Creaco, E., Rodriguez Diaz, J. A., amacho Poyato, E. & Savic, D. (2016). Rehabilitating Pressurized irrigation networks for an increased energy efficiency. Agricultural Water Management, 164 (2), 212-222.
Gercek, S., Demirkaya, M. & Isik, D. (2017). Water Pillow irrigation versus drip irrigation with regared to growth and yield of tomato grown under greenhouse conditions in a semi-arid region. Agricultural Water management, 180 (31), 172-177.
Ghambarali, R., Papzan. A. H., Afsharian, N. (2012). [Analysis of Farmers’ Perception of Climate Changes and Adaptation Strategies (Persian)]. Journal of Rural Research, 3 (3), 192-213.
Gholami, M. & Alibaygi, A. H. (2014). [Identify indigenous ways of drough management (city of Sarpol-e-zehab) (Persian)]. Journal of Rural Research, 5 (3), 611-638.   
Girard, C., Rinaudo, J.-D., Pulido-Velazquez, M., Caballero, Y., (2015). An interdisciplinary modelling framework for selecting adaptation measures at the river basin scale in a global change scenario. Environ. Model. Softw. 69, 42-54.
Godfray, H.C.J., Beddington, J.R., Crute, I.R., Haddad, L., (2010). Food security: the challenge of feeding 9 billion people. Science 327 (5967), 812–818. http://dx.doi.org/10.1126/science.1185383.
Karimi, L. (2011). [A Survey on Social Factors Underpinning Environmental Behavior (Water Consumption) (Persian)]. Master’s Theses, Department of Sociology, Payame Noor University, Tehran Unit.
Kotir, J. H., Brown, G., Marshall, N. Johnstone, R. (2017). Systemic feedback modelling for sustainable water resources management and agricultural development: An application of participatory modelling approach in the Volta River Basin. Environmental Modelling & Software, 88, 106-118.
Krejcie, R. V., & Morgan, D. W. (1970). Determining Sample Size for Research activities. Educational and Psychological Measurment, 30, 607-610.
Kumar, A., Nayak, A. K., Pani, D. R. & Das, B. S. (2017). Physiology and Morphological responses of four different rice cultivars to soil water potential based deficit irrigation management strategies. Field Crops Research, 205, 78-94.
Li, Y., Wang, L., Xue, X., Guo, W., Xu, F., Li. Y., Sun, W. & Chen, F. (2017). Comparison of drip fertigation and negative pressure fertigation on soil water dynamics and water use efficiency of greenhouse tomato grown in the North China Plain. Agricultural Water management, 184, 1-8.
Lincoln, Y. S., & Guba, E. G. (1985). Naturalistic Inquiry. Newbury Park, CA: Sage Publications.
Mango, N., Makate, C., Tamene, L., Mponela, P. & Ndengu, G. (2017). Awarness and adoption of land, soil and water conservation practices in the Chinyanja Triangle, Southern Africa. International Soil and Water Conservation Research, 5 (2), 122-129.
Moazenzadeh, R. & Alizadeh, A. (2015). [Balancing of Fariman-TorbatJam Groundwater Resources in Attention to Management Approaches in Field Scale (Persian)]. Iranian Journal of Irrigation and Drainage, 9 (3), 408-418.
Moradi, B. (2013). [Water Resources Management Using The WEAP Model (Case Study: Kabotarahang Basin) (Persian)]. Master’s Theses, Department of Natural Resources, Malayer University.
Mosannen Mozaffari, M. (2014). [Development of the Water Resources Management Model in the Sistan Region (Persian)]. Thesis of Ph.D, Department of Agricultural Economic, University of Zabol.  
Mugagga, F., Nabaasa, B. (2016). The centrality of water resources to the realization of Sustainable Development Goals (SDG). A review of potentials and constraintson the African continent. International Soil and Water Conservation Research, 4, 215–223.
Najafi, N., Khosravipour, B., Ghanian, M. & Baradaran, M. (2013). [Analysis of Disincentive Factors in Success of Water Users Association from the Perspective of Exploitation case study of Karkheh Zone in Khuzestan Province (Persian)].  Journal of Rural Research, 4 (1), 165-188.
Nasiri, M. (2010). [Factors Affecting Sustainability of Water Resources Management (Case Study Arsenjan Township) (Persian)]. Master’s Theses, Department of Agricultural Extension & Education, Shiraz University.  
Nasrollahi, Z., Bakhshi, M., Madani, S. (2015). [An Identification and Ranking Economic, Structural and Environmental Factors Effective on Implementation of Pressurized Irrigation on Agricultural Land, Using AHP Method: A Case Study of Yazd City (Persian)]. International Bulletin of Water Resources & Development, 3 (1), 148-159.
Niu, G., Li, Y.P., Huang, G.H., Liu, J., and Fan, Y.R. (2016). Crop planning and water resource allocation for sustainable development of an irrigation region in China under multiple uncertainties. Agricultural Water Management, 166, 53–69.
Norouzi, H. Nejat. S. (2016). [Structural Equation Modeling in a Simple Word Warp PLS & LISREL (Persian)]. Tehran: Fozhan Publications.
Nugroho, B. D. & Nuraini, L. (2016). Cropping Pattern Scenario based on Global Climate Indices and Rainfall in Banyumas District, Central Java, Indonesia. Aicultural and Aicultural Science Procedia, 9, 54-63.
Price, A.H., Norton, G.J., Salt, D.E., Ebenhoeh, O., Meharg, A.A., Meharg, C., Davies, W.J. (2013). Alternate wetting and drying irrigation for rice in Bangladesh: is it sustainable and has plant breeding something to offer? Food and Energy Security, 2, 120–129.
Rahimiyan, M. (2017). [Factors Affecting Water Resources Sustainable Management among Irrigated Wheat Growers in Kouhdasht County (Persian)]. Iran Agricultural Extension and Education Journal, 12 (2), 233-247.
Rahmany, H., Nuraky, F. & Baradaran, M. (2012). [Evaluation of effective factors on optimal management greenhouse summery in Khuzestan province (Persian)]. Journal of Science and Technology of Greenhouse Culture, 3 (2), 89-100.
Roca, L.C. (2011). The use of indicators in Canadian corporate sustainability reports. Master thesis, Ryerson University.
Salahei Esfahani, G. (2003). [The Role of Water ang Irrigation in Sustainable Rural Development (Akhtarabad-Hakimabad Village) (Persian)]. PaykeNoor, 5 (2), 74-90.
Sun, Y., Liu, N., Shang, J., Zhang, J. (2017). Sustainable utilization of water resources in China: A system dynamics model. Journal of Cleaner Production, 142, 613-625.
Vicente, D.J., Rodríguez-Sinobas, L. Garrote, L. and Sánchez, R. (2016). Application of the system of environmental economic accounting for water SEEAW to the Spanish part of the Duero basin: Lessons learned. Science of the Total Environment, 563–564, 611–622.
Yu, X., Geng, Y., Heck, P. Xue, B. (2015). A Review of China’s Rural Water Management. Sustainability, 7, 5773-5792.
Yu-chen Lin, A., Tzy-Ying Huang Hon, S., Wahiqvist, M. L. (2009). Waste Management to improve food safety and security for health advancement. Asia Pac. J. Clin. Nutr. 18 (4), 538-545.
Zekri, S., Madani, K., Bazargan-Lari, M. R., Kotagama, H., and Kalbus, E. (2017). Feasibility of adopting smart water meters in aquifer management: An integrated hydro-economic analysis. Agricultural Water Management, 181, 85–93