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عوامل موثر بر پایداری نظام تولید گندم در شهرستان اردبیل | ||
| دانش کشاورزی وتولید پایدار | ||
| مقاله 7، دوره 28، شماره 3، پاییز 1397، صفحه 79-96 اصل مقاله (856 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| نویسندگان | ||
فاطمه جوانبخت  1؛ باب اله حیاتی2؛ قادر دشتی2
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| 1مدیریت کشاورزی، گروه اقتصاد کشاورزی، دانشکده کشاورزی، دانشگاه تبریز | ||
| 2گروه اقتصاد کشاورزی، دانشکده کشاورزی، دانشگاه تبریز | ||
| چکیده | ||
| این تحقیق به منظور بررسی عوامل موثر بر پایداری نظام تولید گندم در شهرستان اردبیل در سال زراعی ۹۳-۱۳۹۲ انجام شد. جامعه آماری تحقیق ۱۳۷۲8 نفر از گندمکاران شهرستان اردبیل بود که ۳۱۱ نفر به عنوان نمونه انتخاب شدند. دادهها و اطلاعات مورد نیاز از طریق پیمایش میدانی و با طراحی و تکمیل پرسشنامه به روش نمونهگیری طبقهبندی تصادفی دو مرحلهای تکمیل گردید. محاسبهی شاخص پایداری با استفاده از مقدار مصرف نهادهها انجام گرفت و بررسی عوامل موثر بر پایداری نظام تولید گندم با برآورد مدل رگرسیونی خطی صورت پذیرفت. نتایج این پژوهش نشان داد که پایداری ۹/۲۹ درصد مزارع کمتر از میانگین و۱/۳۱ درصد آنها بالاتر از میانگین بود و در مجموع، مزارع کشاورزان از نظر میزان پایداری در سطح متوسط قرار داشت. نتایج حاصل از مدل رگرسیونی چند متغیره، نشان داد که متغیرهای دانش کشاورزی پایدار، مشارکت اجتماعی، سطح سواد، سابقه کشاورزی و نوع سیستم زراعی تأثیر مثبتی بر پایداری عملیات کشاورزی مزارع گندم داشته و تعداد قطعات مزارع گندم و سطح زیرکشت مکانیزه اثر منفی و معنیداری بر پایداری عملیات کشاورزی کشت گندم داشتند. از اینرو توصیه میگردد که از قطعه قطعه شدن مزارع جلوگیری شده و آموزشهای لازم به منظور افزایش دانش کشاورزی پایدار به کشاورزان آموزش داده شود. | ||
| کلیدواژه‌ها | ||
| شاخص پایداری؛ شهرستان اردبیل؛ کشاورزی پایدار؛ گندم؛ مدل رگرسیون خطی | ||
| عنوان مقاله [English] | ||
| Effective Factors in Sustainability of Wheat Production System in Ardabil County | ||
| نویسندگان [English] | ||
| Fatemeh Javanbakht1؛ babolah Hayati2؛ ghader Dashti2 | ||
| چکیده [English] | ||
| This research, to investigate of effective factors on Sustainability of wheat production system in Ardabil County in the 2013-2014 crop period was performed. Statistical population for study was 13728 individual from Ardabil farmers, which 311 individual from population as sample was chosen. Research data and necessitate information was gathered through field surveys and questionnaires complete by means of two-stage random sampling. Calculating for Sustainability index was achieved using the amount of inputs and investigating of affecting factors on sustainability of wheat production system was done by estimating a linear regression model. The results of this research showed that the sustainability by 29/9 % of farms was less than the mean and by 31/1% was higher than the mean, and in total, agricultures farms from the point of view Sustainability rate located in middle level. Obtained results of multivariate linar regression model exhibited that the variables for knowledge of sustainable agriculture, social participation, level of knowledge, the experience farming, and type of farming system displayed positive effect on Sustainability of wheat farms operation, while the number of wheat farming pieces, mechanized were significantly displayed negative effect on the Sustainability of wheat farms operation. However, its suggested that avoid to fragmentation of agricultural farms and to educate farmers in order to increase the sustainable knowledge of wheat cultivation, the necessary education must be trainied. | ||
| کلیدواژه‌ها [English] | ||
| Ardabil County, Sustainable Agriculturel, Sustainability Index, Linear Regression Model, Wheat | ||
| مراجع | ||
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آمار تعداد مشاهده مقاله: 29 تعداد دریافت فایل اصل مقاله: 83 |
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