کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8071901 | 1521401 | 2018 | 25 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A comparison of energy use efficiency and economic analysis of wheat and sunflower production in Turkey: A case study in Thrace Region
ترجمه فارسی عنوان
مقایسه بهره وری مصرف انرژی و تجزیه و تحلیل اقتصادی تولید گندم و آفتابگردان در ترکیه: مطالعه موردی در منطقه تراکیا
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کلمات کلیدی
بهره وری انرژی، انرژی تجدید پذیر، تحلیل اقتصادی، گندم، آفتابگردان، بوقلمون،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
چکیده انگلیسی
Main objectives of this study were to define total amount of input usage and do the economic comparison of wheat and sunflower production in Thrace Region in Turkey and to determine the energy equivalent of these inputs. The data of this study was collected by survey method which was carried out face to face with 169 wheat and sunflower producers in Thrace Region. The total energy inputs in wheat and sunflower production were determined to be 23,231â¯MJâ¯haâ1 and 10,139â¯MJâ¯haâ1 and based on the energy output, it was noticed that energy outputs in wheat (including straw) and sunflower production were determined to be 81,720â¯MJ and 38,250â¯MJ, respectively. Energy use efficiency, energy productivity, specific energy and net energy in wheat production were calculated as 3.52, 0.19â¯kgâ¯MJâ1, 5.16â¯MJâ¯kgâ1 and 58,489â¯MJâ¯haâ1 respectively in wheat production and 3.77, 0.15â¯kgâ¯MJâ1, 6.63â¯MJâ¯kgâ1 and 28,111â¯MJâ¯haâ1 respectively in sunflower production. Benefit-cost ratios were calculated as 1.20 for wheat and 1.02 for sunflower, by dividing the gross value of production by the total cost of production per hectare in wheat and sunflower production.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy - Volume 149, 15 April 2018, Pages 279-285
Journal: Energy - Volume 149, 15 April 2018, Pages 279-285
نویسندگان
Gökhan Unakıtan, BaÅak Aydın,