طراحی مدل نظام دانش و اطلاعات کشاورزی در مزارع خرد دهقانی: مورد مطالعه استان سیستان و بلوچستان
Subject Areas : Farm Managementمحمد غفوریان 1 , کوروش روستا 2 , سید داود حاجی میررحیمی 3
1 - دانشجوی دکتری، دانشگاه مدیریت و ترویج کشاورزی، دانشکده کشاورزی، دانشگاه آزاد اسلامی واحد بیرجند، بیرجند، ایران
2 - دانشیار دانشگاه مدیریت و ترویج کشاورزی، دانشکده کشاورزی، دانشگاه آزاد اسلامی واحد بیرجند، بیرجند، ایران
3 - دانشیار مرکز آموزش عالی امام خمینی، سازمان تحقیقات، آموزش و ترویج کشاورزی، کرج، ایران
Keywords: استان سیستان و بلوچستان, مزارع خرد دهقانی, بازدیدهای مزرعهای, نظام دانش و اطلاعات کشاورزی,
Abstract :
نظام دانش و اطلاعات کشاورزی، یکی از عناصر مهم و ضروری برای توسعه و تصمیمگیری اجتماعی، اقتصادی و کشاورزی در مزارع خرد دهقانی است. با توجه به وجود چالشهایی در دسترسی کشاورزان خرد دهقانی، این تحقیق در همین ارتباط با هدف طراحی مدل مناسب و کارآمد برای نظام دانش و اطلاعات کشاورزی در مزارع خرد دهقانی استان سیستان و بلوچستان انجام گردید. روش مورد استفاده در این پژوهش توصیفی بود. برای گردآوری دادههای لازم از پرسشنامه و برای سنجش روایی پرسشنامه از میانگین واریانس استخراج شده و برای تعیین پایایی از روش پایایی ترکیبی استفاه شده است. جامعه آماری این پژوهش کلیه کارشناسان و مدیران مرتبط با حوزههای تحقیق، آموزش و ترویج کشاورزی و کارشناسان موضوعی استان سیستان و بلوچستان بود. حجم نمونه با استفاده از فرمول کوکران 217 تعیین شد. برای تجزیه و تحلیل دادهها از روش معادلات ساختاری و نرم افزار PLS و SPSS استفاده گردید براساس نتایج بارهای عاملی زیر مؤلفههای استخراج شده از مدل معادلات ساختاری شامل افزایش منابع اطلاعاتی، بازدیدهای مزرعهای، تقویت مراکز خدمات، سازگاری کمتر یافتههای تحقیقاتی و وجود مراکز خدمات جهاد کشاورزی دارای بیشترین بار عاملی بوده و تأثیر معناداری در الگوی نظام دانش و اطلاعات بهره برداری مزارع خرد دهقانی داشتند.
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