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تحليل العوامل للتكاليف الإنتاجية والتنبؤ بإنتاجية أهم المحاصيل الحقلية في مصر
[Factor analysis of production costs and productivity forecasting of the most important field crops in Egypt]

Author

Listed:
  • Ramadan, Alaa Mohamed
  • El-Rasoul, Ahmed Abou El-Yazid
  • Elsaify, Elhussien
  • Shehab, Sameh M. Hassan

Abstract

The research problem is to answer the question: What are the main components of the production costs items for the most important field crops (wheat, rice, summer maize) in Egyptian agriculture? Are there changes in the area of these crops? In achieving its goals, the research relied on a descriptive and quantitative analysis method, relying on tabular and graphical presentation, percentages, engineering and mathematical averages, and growth rates, in addition to Runs Test, Factor Analysis using the major or fundamental component analysis method (PCA) for the most important Items of costs (workers’ wages, seeds, fertilizers, mechanization, other) of the field crops under study question. The research reached a number of results, including: •Wheat crop: From the test runs of the wheat crop area in the four geographical regions during the study period, it is noted that the number of courses during the study period reached two courses for the sea side, 4 courses in Middle Egypt, 6 courses for the tribal face and the total of the republic, and it is expected that the value of acre productivity in In 2024 to 20.9 million erdeb for Lower Egypt and Middle Egypt, 16.7 million erdeb for Upper Egypt, 20.7 million erdeb for the total Egypt. •Rice crop: Results of the test runs for the rice crop area in the four geographical regions during the study period. It is noted that the number of courses during the study period reached 8 courses for the sea side and the total of the republic, 11 courses in Middle Egypt, 7 courses for the tribal face, and it is expected that the value of acre productivity In the year 2024 to 3.4 million tons for Lower Egypt and the total Egypt, 3.5 million tons for Middle Egypt, 4.3 million tons for Upper Egypt. •Maize crop: Runs test for the rice crop area in the four geographical regions during the study period, from which it is noted that the number of courses during the study period reached 14 courses for Lower Egypt, 6 courses in Middle Egypt, 4 courses for Upper Egypt and the total of the Republic, and it is expected that the value of productivity will reach to 25.8 million erdeb in 2024 for Lower Egypt, 22.3 million erdeb for Middle Egypt, 17.8 million erdeb for Upper Egypt, 23.6 million erdeb for the total Egypt. تتمثل مشكلة البحث في الإجابة على التساؤلات التالية: ما هي المكونات الأساسية لبنود التكاليف الإنتاجية لأهم المحاصيل الحقلية (القمح، الأرز، الذرة الشامية الصيفية) في الزراعة المصرية؟ وهل هناك تغيرات فى المساحة لهذه المحاصيل؟ واعتمد البحث في تحقيق أهدافه على أسلوب التحليل الوصفي والكمي، معتمداً على العرض الجدولي والبياني، والنسب المئوية، والمتوسطات الحسابية والهندسية، ومعدلات النمو، بالإضافة إلى اختبار الأشواطRuns Test، تحليل العوامل Factor Analysis باستخدام طريقة تحليل المكون الرئيسي أو الأساسي Principle Component Analysis “PCA” لأهم بنود التكاليف (أجور العمال، التقاوي، الأسمدة، الميكنة، أخرى) للمحاصيل موضع البحث، وتوصل البحث إلى عدد من النتائج منها: • محصول القمح: من اختبار الأشواط لمساحة محصول القمح بالمناطق الجغرافية الثلاثة بالإضافة إلى إجمالي الجمهورية خلال فترة الدراسة، يُلاحظ أن عدد الدورات خلال فترة الدراسة بلغ دورتين للوجه البحري، 4 دورات في مصر الوسطى، 6 دورات للوجه القبلي وإجمالي الجمهورية، ومن المتوقع أن تصل قيمة الإنتاجية الفدانية في عام 2024 إلى 20.9 مليون أردب للوجه البحري ومصر الوسطى، 16.7 مليون أردب للوجه القبلي، 20.7 مليون أردب لإجمالي الجمهورية. • محصول الأرز: نتائج اختبار الأشواط لمساحة محصول الأرز بالمناطق الجغرافية الأربعة خلال فترة الدراسة، يُلاحظ أن عدد الدورات خلال فترة الدراسة بلغ 8دورات للوجه البحري وإجمالي الجمهورية، 11 دورات في مصر الوسطى، 7 دورات للوجه القبلي، ومن المتوقع أن تصل قيمة الإنتاجية الفدانية في عام 2024 إلى 3.4 مليون طن للوجه البحريوإجمالي الجمهورية، 3.5 مليون طن لمصر الوسطى، 4.3 مليون طن للوجه القبلي. • محصول الذرة الشامية: اختبار الأشواط لمساحة محصول الأرز بالمناطق الجغرافية الأربعة خلال فترة الدراسة، ومنها يُلاحظ أن عدد الدورات خلال فترة الدراسة بلغ 14 دورة للوجه البحري، 6 دورات في مصر الوسطى، 4 دورات للوجه القبلي وإجمالي الجمهورية، ومن المتوقع أن تصل قيمة الإنتاجية الفدانية في عام 2024 إلى 25.8 مليون أردب للوجه البحري، 22.3 مليون أردب لمصر الوسطى، 17.8 مليون أردب للوجه القبلي، 23.6 مليون أردب لإجمالي الجمهورية. الكلمات الدليلية: تحليل العوامل Factor Analysis، اختبار الأشواط Runs Test، التنبؤ، الإنتاجية.

Suggested Citation

  • Ramadan, Alaa Mohamed & El-Rasoul, Ahmed Abou El-Yazid & Elsaify, Elhussien & Shehab, Sameh M. Hassan, 2020. "تحليل العوامل للتكاليف الإنتاجية والتنبؤ بإنتاجية أهم المحاصيل الحقلية في مصر [Factor analysis of production costs and productivity forecasting of the most important field crops in Egypt]," MPRA Paper 98652, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:98652
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    References listed on IDEAS

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    More about this item

    Keywords

    Factor Analysis; Runs Test; Prediction; Growth Rate.;
    All these keywords.

    JEL classification:

    • O11 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Macroeconomic Analyses of Economic Development
    • Q16 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - R&D; Agricultural Technology; Biofuels; Agricultural Extension Services
    • Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy; Animal Welfare Policy

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