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Can climate-smart agriculture mitigate the Urmia Lake tragedy in its eastern basin?
Agricultural Water Management ( IF 6.7 ) Pub Date : 2021-11-09 , DOI: 10.1016/j.agwat.2021.107256
Tahereh Maleki 1 , Hossein Koohestani 1 , Marzieh Keshavarz 2
Affiliation  

Urmia Lake, which is one of the largest hypersaline lakes in the world, has experienced an excessive reduction of water level because of climatic change and anthropogenic influences. To mitigate this tragedy, several agricultural water management schemes have been initiated. However, many restoration programs have proven ineffective. To counter the lake’s disappearance, effective climate-smart agriculture (CSA) interventions are imperative. Nevertheless, the potential benefits, opportunities, risks, costs and incentive mechanisms of CSA interventions have not been well documented. Therefore, this qualitative research was performed in the eastern part of the Urmia Lake basin to identify the best CSA intervention for restoration of the lake and investigate the major drivers of CSA development. Using the “benefits, opportunities, risks, and costs” method, 14 influential factors were explored. Also, fuzzy VIKOR analysis indicated an urgent need of developing water-smart agriculture (WSA) in the Urmia Lake basin, where water scarcity, poor water governance and low water use efficiency are significant problems. Interpretive structural modeling and MICMAC analysis suggested that policy making and planning, research and development, monitoring and evaluation, education and extension services, supports and services, institutions and degree of their collaborations, knowledge and attitude, and infrastructures and farm structures can enhance the application of WSA interventions. Some recommendations and implications are offered to facilitate the adoption and development of WSA practices and technologies.



中文翻译:

气候智能型农业能否缓解其东部盆地的乌尔米亚湖悲剧?

乌尔米亚湖是世界上最大的高盐度湖泊之一,由于气候变化和人为影响,水位过度下降。为了减轻这一悲剧,一些农业用水管理计划已经启动。然而,许多恢复计划已被证明是无效的。为了应对湖泊的消失,有效的气候智能型农业 (CSA) 干预措施势在必行。然而,CSA 干预的潜在收益、机会、风险、成本和激励机制尚未得到充分记录。因此,这项定性研究在乌尔米亚湖流域东部进行,以确定湖泊恢复的最佳 CSA 干预措施,并调查 CSA 发展的主要驱动因素。利用“利益、机会、风险、和成本”的方法,探讨了 14 个影响因素。此外,模糊 VIKOR 分析表明,在乌尔米亚湖流域发展水智能农业 (WSA) 的迫切需要,其中缺水、水资源治理不善和用水效率低是显着问题。解释性结构建模和 MICMAC 分析表明,政策制定和规划、研发、监测和评估、教育和推广服务、支持和服务、机构及其合作程度、知识和态度以及基础设施和农场结构可以增强应用WSA 干预措施。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。模糊 VIKOR 分析表明,在乌尔米亚湖流域发展水智能农业 (WSA) 的迫切需要,该流域缺水、水资源治理不善和用水效率低是显着问题。解释性结构建模和 MICMAC 分析表明,政策制定和规划、研发、监测和评估、教育和推广服务、支持和服务、机构及其合作程度、知识和态度以及基础设施和农场结构可以增强应用WSA 干预措施。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。模糊 VIKOR 分析表明,在乌尔米亚湖流域发展水智能农业 (WSA) 的迫切需要,该流域缺水、水资源治理不善和用水效率低是显着问题。解释性结构建模和 MICMAC 分析表明,政策制定和规划、研发、监测和评估、教育和推广服务、支持和服务、机构及其合作程度、知识和态度以及基础设施和农场结构可以增强应用WSA 干预措施。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。水资源管理不善和用水效率低是重大问题。解释性结构建模和 MICMAC 分析表明,政策制定和规划、研发、监测和评估、教育和推广服务、支持和服务、机构及其合作程度、知识和态度以及基础设施和农场结构可以增强应用WSA 干预措施。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。水资源管理不善和用水效率低是重大问题。解释性结构建模和 MICMAC 分析表明,政策制定和规划、研发、监测和评估、教育和推广服务、支持和服务、机构及其合作程度、知识和态度以及基础设施和农场结构可以增强应用WSA 干预措施。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。知识和态度、基础设施和农场结构可以加强 WSA 干预措施的应用。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。知识和态度、基础设施和农场结构可以加强 WSA 干预措施的应用。提供了一些建议和影响,以促进 WSA 实践和技术的采用和发展。

更新日期:2021-11-09
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