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عنوان دوره: پنجمین کنگره علوم ترویج و آموزش کشاورزی و منابع طبیعی ایران

¹M. Sc. Student of rural development, Faculty of Agriculture, University of Zanjan, Iran,

²Assistant Professor, Department of communication, Agricultural Extension and Rural Development, Faculty of Agriculture, University of Zanjan, Iran

³3Assistant Professor in Agriculture Payame Noor University

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quality of life؛ model design؛ family farmer