الگوی برنامه‌ریزی تولید محصولات زراعی با ترکیب اولویت‌های اقتصادی و زیست‌محیطی مطالعه موردی: مجتمع کشاورزی ورامین

نوع مقاله : مقاله پژوهشی

نویسنده

پژوهشگر مرکز تحقیقات و نوآوری / سازمان اتکا

چکیده

همزمان با رشد جوامع، بقا و رفاه انسان وابستگی قابل توجهی به مدیریت کارآمد منابع طبیعی و اعمال توجه به ابعاد گوناگون کشاورزی پایدار دارد. مطالعه حاضر با هدف تدوین الگوی بهینه برنامه‌ریزی تولید محصولات زراعی در مجتمع کشاورزی ورامین به عنوان یکی از واحدهای پیشرو در بخش کشاورزی این شهرستان با تلفیق همزمان اولویت‌های اقتصادی و زیست‌محیطی طرح‌ریزی و اجرا شد. به این منظور، از آمار و اطلاعات دفتری این واحد کشاورزی در سال زراعی 95-1394 در قالب تدوین الگوی برنامه‌ریزی ریاضی چند معیاره  استفاده گردید. در این روش، این امکان وجود دارد که به طور صریح به همه آرمان‌هایی که مربوط به برنامه‌ریزی‌های آتی تولید هستند، پرداخته شود. ازاین‌رو، نتایج نشان داد که در شرایط بهینه برنامه‌ریزی تولید محصولات زراعی در این واحد، آرمان‌های بازده ناخالص حداکثر، خالص انرژی تولیدی حداکثر و بکارگیری حداقلی ماشین‌آلات کشاورزی به عنوان آرمان‌های اقتصادی و استفاده حداقلی از سموم شیمیایی به عنوان آرمان زیست‌محیطی به صورت همزمان قابل دسترس خواهد بود. علاوه‌براین، با تلفیق اولویت‌های اقتصادی و زیست‌محیطی، محصولات گندم، قصیل جو، گیاهان دارویی و ذرت علوفه‌ای ترکیب اصلی الگوی بهینه کاشت را تشکیل می‌دهند. 
 

کلیدواژه‌ها


عنوان مقاله [English]

Crop Production Planning Combining Economic and Environmental Priorities Case study: Varamin Agricultural Complex

نویسنده [English]

  • Alireza Alipour
چکیده [English]

As societies grow, human survival and well-being depend heavily on the efficient management of natural resources and the pursuit of sustainable agricultural dimensions. The aim of this study was to develop an optimal model of crop production planning in Varamin Agricultural Complex as one of the leading units in the agricultural sector of this city, with simultaneous integration of economic and environmental priorities. For this purpose, the statistical information of this agricultural unit was used during the 2015-2016 in formulating a multi-criteria mathematical programming model. In this model, it's possible to explicitly address all the priorities of future production plans. Therefore, the results showed that in optimum conditions for planning the production of crops in this unit, the goals of maximum gross margin, maximum net energy generated and minimum utilization of agricultural machinery as economic ideals and the minimum use of chemical pesticides as an environmental goal will be available simultaneously. Moreover, by combining economic and environmental priorities, wheat, barley silage, herbs and forage corn are the main combinations of optimal planning pattern.
 

کلیدواژه‌ها [English]

  • Optimal Cropping Pattern
  • Economic Priorities
  • Environmental Priorities
  • Lexicographic Goal Programming (LGP)
  • Net Energy Generated
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