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"The effect of different types and rates of organic manure on productivity and morphological characteristics of Durum Wheat in the Syrian Coast"

"تأثير أنواع و معدلات مختلفة من السماد العضوي على الخصائص الإنتاجية و المورفولوجية للقمح القاسي في الساحل السوري"

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 Publication date 2016
and research's language is العربية
 Created by Shamra Editor




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The experiment carried out in the agricultural Center (Boqa) of Tishreen University, in the province of Lattakia, during the agricultural season (2014), in order to study the effect of different types (cattle, sheep, poultry) and rates (0, 15.30 ton/ha) of the compost on durum wheat (Doma1). It farmed on (11.23.2014), according to complete system of randomized sectors (27 bis).The compost was added within the lines of Agriculture (10/06/2014). The results showed a response to the average of all the studied traits (plant density (plant/m2), plant height (cm), the length of awn (cm), grains/spike weight (g), the weight of 1000 grains (g)) positively organic fertilizing. While no significant differences were recorded in the averages of the traits studied (plant density (plant/m2), plant height (cm), the length of awn (cm), grains/spike weight (g), 1000 grains weight (g)) under the manure type. In the case of overlap between the type and the rate of organic manure, it has recorded a significant and high differences between the treatments. The treatment (30 ton/ha-1 poultry) was the most influential of all the studied traits. It gave the following results: plant density (331.70 plants/m2), plant height (95.85cm), the length of awn (16.24 cm), grains/spike weight (1.66 g), 1000 grains weight (49.57 g).


Artificial intelligence review:
Research summary
تتناول هذه الدراسة تأثير أنواع ومعدلات مختلفة من السماد العضوي على الخصائص الإنتاجية والمورفولوجية للقمح القاسي في الساحل السوري. أجريت التجربة في مركز بوقا الزراعي التابع لجامعة تشرين بمحافظة اللاذقية خلال الموسم الزراعي لعام 2014. تم استخدام ثلاثة أنواع من السماد العضوي (بقر، غنم، دواجن) وبمعدلات مختلفة (0، 15، 30 طن/هكتار). أظهرت النتائج استجابة إيجابية لمتوسط جميع الصفات المدروسة (الكثافة النباتية، طول النبات، طول السفا، وزن الحبوب/السنبلة، وزن الـ1000 حبة) للتسميد العضوي. كانت معاملة 30 طن/هكتار من سماد الدواجن الأكثر تأثيراً على جميع الصفات المدروسة، حيث أعطت أفضل النتائج في الكثافة النباتية وطول النبات وطول السفا ووزن الحبوب/السنبلة ووزن الـ1000 حبة. توصي الدراسة باستخدام سماد الدواجن بمعدل 30 طن/هكتار نظراً لتأثيره الإيجابي على الخصائص الإنتاجية والمورفولوجية للقمح القاسي.
Critical review
دراسة نقدية: تعتبر هذه الدراسة ذات أهمية كبيرة في مجال الزراعة العضوية، حيث تسلط الضوء على تأثير أنواع ومعدلات مختلفة من السماد العضوي على إنتاجية القمح القاسي. ومع ذلك، يمكن توجيه بعض النقد البناء للدراسة. أولاً، كان من الممكن توسيع نطاق التجربة لتشمل مواسم زراعية متعددة للتحقق من استدامة النتائج على المدى الطويل. ثانياً، لم تتناول الدراسة تأثير السماد العضوي على جودة التربة على المدى البعيد، وهو جانب مهم يجب مراعاته في الزراعة العضوية. أخيراً، كان من الممكن تضمين تحليل اقتصادي لتكلفة استخدام السماد العضوي مقارنة بالعوائد المحققة، مما سيساعد المزارعين على اتخاذ قرارات مستنيرة.
Questions related to the research
  1. ما هو الهدف الرئيسي من الدراسة؟

    الهدف الرئيسي من الدراسة هو دراسة تأثير أنواع ومعدلات مختلفة من السماد العضوي على الخصائص الإنتاجية والمورفولوجية للقمح القاسي في الساحل السوري.

  2. ما هي الأنواع الثلاثة من السماد العضوي التي تم استخدامها في الدراسة؟

    الأنواع الثلاثة من السماد العضوي التي تم استخدامها هي سماد البقر، سماد الغنم، وسماد الدواجن.

  3. ما هي النتائج التي أظهرتها الدراسة بالنسبة لمعاملة 30 طن/هكتار من سماد الدواجن؟

    أظهرت الدراسة أن معاملة 30 طن/هكتار من سماد الدواجن كانت الأكثر تأثيراً على جميع الصفات المدروسة، حيث أعطت أفضل النتائج في الكثافة النباتية، طول النبات، طول السفا، وزن الحبوب/السنبلة، ووزن الـ1000 حبة.

  4. ما هي التوصيات التي خرجت بها الدراسة؟

    توصي الدراسة باستخدام سماد الدواجن بمعدل 30 طن/هكتار نظراً لتأثيره الإيجابي على الخصائص الإنتاجية والمورفولوجية للقمح القاسي، وإضافة السماد العضوي المتخمر قبل موعد الزراعة لضمان تحلله واستفادة النبات منه.


References used
Al-SHELALDEH M.; DUWARI I M. Inheritance of morphological characters and grain yield in durum wheat crosses. Rachis, 1986,5, 37-42
AM-EURAS. J. Influence of Different Organic Fertilizers on Growth and Yield of Wheat. Agric. & Environ. Sci, 2015, 15 (6): 1123-1126
CHAKHOVSKII. I. A: Use of fertilizers and quality of wheat protein. V.Pr Pitan. 1981 Jul- Aug. (4): 48-52
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This investigation was carried out on fifteen years old Sorani and Kaissy olive cultivars (Oleaeuropaea L.) trees grown in Basaltic soil that was poor in organic matter and potassium. The aim of the present investigation is to study the effect of different amount of organic and potassium fertilization on yield, fruit weight, oil percentage, and oil acidity. Results obtained showed that the highest value of fruit weight, yield, and oil precentage exhibited statistically the highest values by trees fertilized with the treatments (Organic + Potassium). Acidity increased in (Organic + Potassium) treatments but it was less than 2% oleic acid , while it was less than 1% oleic acid in Potassium treatments and in Organic treatments (Extra vergin oil).
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