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Agricultural water vulnerability in rural Iran

机译：伊朗农村地区的农业用水脆弱性

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摘要

Water is an important factor of production and livelihood support in rural communities. Meanwhile, water shortage is a virtually common feature in many arid and semi-arid countries. It is also projected that water stress will be exacerbated in such regions because of climate change. The cumulative effects of these stressors can potentially increase agricultural water vulnerability (AWV). Therefore, assessing AWV is essential as the first step in identifying water management strategies and maintaining a stable water supply. Water vulnerability studies have mainly focused on the national scale and little is known about the farm level agricultural water vulnerabilities. Adopting a principal component analysis/fuzzy logic-based method, this study investigates the AWV of farmers. A survey of 335 farmers of Firuzabad County, selected through a simple random sampling technique, revealed different levels of water vulnerability, i.e. the least, intermediate and the most water vulnerable. The agricultural water vulnerable farmers were principally distinguished by various degrees of water resources, economics, social characteristics and institutions. Promotion of irrigation efficiency, financial support for vulnerable farmers, increasing farmers' capacity to participate in social activities, enhancing communication infrastructure and considering new governance structures and planning processes are offered to reduce AWV.
机译：水是农村社区生产和生计支持的重要因素。同时，缺水在许多干旱和半干旱国家几乎是普遍的特征。还预计由于气候变化，此类地区的水资源压力将加剧。这些压力源的累积效应可能会增加农业用水脆弱性（AWV）。因此，评估AWV是确定水管理策略和维持稳定供水的第一步。水脆弱性研究主要集中在全国范围内，而对农场一级的农业水脆弱性知之甚少。本研究采用主成分分析/模糊逻辑为基础的方法，对农民的资产净值进行了调查。通过简单的随机抽样技术对Firuzabad县的335位农民进行的一项调查显示，水的脆弱性水平不同，即最小，中度和最大水脆弱性。农业用水脆弱的农民主要以不同程度的水资源，经济，社会特征和制度来区分。提高灌溉效率，为弱势农民提供财政支持，提高农民参与社会活动的能力，加强交流基础设施并考虑新的治理结构和规划程序，以减少农业增值潜力。

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