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Evaluation of The Most Important Apple Varieties in Syria

تقويم أهم أصناف التفاح المدخلة إلى سورية

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 Publication date 2011
and research's language is العربية
 Created by Shamra Editor




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Twenty apple varieties were evaluated in the germ plasm of the Agricultural Scientific Research Center in Swaida for Morphological traits, bud honological stages, days after full bloom, storability which were ranged between 2.5 – 8 months, and best susceptibility (e.g. wooly aphid and powdery mildew), all studied varieties showed low susceptibility to wooly aphid, while Jersy Mac revealed high susceptibility to powdery mildew compared with the other varieties. The yield of all varieties was studied, so, they divided into: high yield varieties such Stark Earliest, Royal Gala and Golden 972; Good yield varieties "Golden Delicious, Starking Delicious, and Granny Smith etc."; and moderate yield varieties" Red Spur Delicious and Rome Beauty". Chemical analysis (Total soluble solids and total sugars) were achieved for all studied apple varieties. Apple Varieties were divided into five groups depending on Days After Full Bloom (DAFB). The present investigation indicted the high quantitative and qualitative traits of studied varieties which candidate for credence and distribute them in suitable environmental areas in Syria.


Artificial intelligence review:
Research summary
تقييم أهم أصناف التفاح في سوريا تم تقييم عشرين صنفًا من التفاح في مركز البحوث العلمية الزراعية في السويداء من حيث الصفات المورفولوجية، مراحل التبرعم الفينولوجية، الأيام بعد الإزهار الكامل، وقابلية التخزين التي تراوحت بين 2.5 إلى 8 أشهر. كما تم تقييم الحساسية للأمراض مثل حشرة الصوفية والعفن البودري، حيث أظهرت جميع الأصناف حساسية منخفضة لحشرة الصوفية، بينما أظهر صنف جيرسي ماك حساسية عالية للعفن البودري مقارنةً بالأصناف الأخرى. تم دراسة إنتاجية جميع الأصناف وقسمت إلى: أصناف عالية الإنتاج مثل ستارك إيرليست، رويال جالا، وجولدن 972؛ أصناف جيدة الإنتاج مثل جولدن ديليشس، ستاركنج ديليشس، وجراني سميث؛ وأصناف متوسطة الإنتاج مثل ريد سبور ديليشس وروم بيوتي. تم إجراء التحليل الكيميائي (المواد الصلبة الذائبة الكلية والسكريات الكلية) لجميع الأصناف المدروسة. تم تقسيم أصناف التفاح إلى خمس مجموعات بناءً على الأيام بعد الإزهار الكامل (DAFB). أشارت الدراسة إلى الصفات الكمية والنوعية العالية للأصناف المدروسة والتي يمكن اعتمادها وتوزيعها في المناطق البيئية المناسبة في سوريا.
Critical review
دراسة نقدية تعتبر هذه الدراسة مهمة جدًا لتحديد أصناف التفاح المناسبة للزراعة في سوريا، وقد قدمت معلومات شاملة حول الصفات المورفولوجية والفينولوجية والإنتاجية للأصناف المدروسة. ومع ذلك، كان من الممكن توسيع نطاق الدراسة لتشمل المزيد من المناطق الجغرافية في سوريا لضمان تمثيل أوسع للظروف البيئية المختلفة. كما كان من الممكن تضمين المزيد من العوامل البيئية مثل التربة والمناخ في التحليل لتقديم توصيات أكثر دقة للمزارعين. بالإضافة إلى ذلك، كان من الممكن تقديم معلومات أكثر تفصيلًا حول طرق التحليل الكيميائي المستخدمة لضمان فهم أعمق للنتائج.
Questions related to the research
  1. ما هي الأصناف التي أظهرت حساسية عالية للعفن البودري؟

    صنف جيرسي ماك أظهر حساسية عالية للعفن البودري مقارنةً بالأصناف الأخرى.

  2. ما هي الأصناف التي تم تصنيفها كأصناف عالية الإنتاج؟

    الأصناف التي تم تصنيفها كأصناف عالية الإنتاج هي ستارك إيرليست، رويال جالا، وجولدن 972.

  3. ما هي مدة قابلية التخزين للأصناف المدروسة؟

    مدة قابلية التخزين للأصناف المدروسة تراوحت بين 2.5 إلى 8 أشهر.

  4. كيف تم تقسيم أصناف التفاح بناءً على الأيام بعد الإزهار الكامل؟

    تم تقسيم أصناف التفاح إلى خمس مجموعات بناءً على الأيام بعد الإزهار الكامل (DAFB).


References used
Akhtar, L., Ibrahim, M., Ayaz, M. and Shah, M. (2002). Evaluation of early, mid and late varieties of apple growing areas of NWFP at Germ Plasm Unit (Fruits) Biakan, Matta Swat. Asian Journal of plant Science V 1(2): 167- 168
Costes, E., Fouriner, D., Audergon, J. M., Legave, J. M. and Clauzel, G. (2006). Architectural diversity of apricot trees: which morphological characters can be used to classify cultivars. Acta Horticulturae 701:105-112
Gofferda, J. C.; Voordeckers, A. and Mehlenbacher, S. A. (1995). NJ55 apple. HortScience , No.30 (2 ): 387 – 388
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