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Study of Morphological, Anatomical and Palynological Characters of the species Datura innoxia Mill. (Solanaceae)

دراسة الصفات المورفولوجية و التشريحية والطلعية للنوع Datura innoxia Mill. من الفصيلة الباذنجانية Solanaceae

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 Publication date 2018
  fields Field Crops
and research's language is العربية
 Created by Shamra Editor




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This study was performed the existence of the species Datura innoxia Mill. in the Syrian flora. Also the morphological study results showed that the plant is a gray greenish herb, its stem is erect. Leaves are simple, alternated, oval, its angle is turbinated to the out. The root is sphenoid. The flower is regular. The fruit is capsule, and the seed is splay, have an excrescence. The palynological study showed that the pollens are ellipticity, triad of germination lines. Whereas, the anatomical study showed that the form of carrier packing take quadric side type.


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Research summary
تتناول هذه الدراسة النباتية النوع Datura innoxia Mill من الفصيلة الباذنجانية (Solanaceae) والذي تم التأكيد على وجوده في الفلورا السورية. أظهرت الدراسة المورفولوجية أن النبات عشبي ذو لون أخضر رمادي، وساق قائمة، وأوراق متناوبة بيضوية، وجذر وتدي. الزهرة منتظمة والثمرة كبسولة والبذور مفلطحة تحمل زائدة. أظهرت الدراسة الطلعية أن حبات الطلع كروية ثلاثية خطوط الانتاش، بينما أظهرت الدراسة التشريحية أن توضع الحزم الناقلة ضمن نسيج النوع من النمط ثنائي الجانب. تم إجراء الدراسة في مخابر كلية العلوم بجامعة تشرين خلال العامين 2016-2017، وشملت دراسة مورفولوجية وتشريحية وطلعية للنبات. توصلت الدراسة إلى عدة استنتاجات منها التأكيد على وجود النوع في الفلورا السورية، وتوصيات بإجراء دراسة صبغية للنبات وتحليل كيميائي له للبحث عن إمكانية استخراج مواد طبية جديدة.
Critical review
دراسة نقدية: تعتبر هذه الدراسة خطوة مهمة في توثيق وجود النوع Datura innoxia Mill في الفلورا السورية وتقديم وصف دقيق لصفاته المورفولوجية والتشريحية والطلعية. ومع ذلك، يمكن أن تكون الدراسة أكثر شمولية إذا تضمنت تحليلاً كيميائياً مفصلاً لمكونات النبات، بالإضافة إلى دراسة تأثيراته البيئية والاقتصادية. كما أن الدراسة قد تكون أكثر فائدة إذا تم مقارنة النتائج مع دراسات مشابهة في مناطق أخرى من العالم. من المهم أيضاً التأكد من دقة البيانات المستخدمة في المراجع والتأكد من تصحيح الأخطاء الموجودة في الأطالس النباتية السابقة.
Questions related to the research
  1. ما هو الهدف الرئيسي من هذه الدراسة؟

    الهدف الرئيسي هو التأكيد على وجود النوع Datura innoxia Mill في الفلورا السورية ودراسة صفاته المورفولوجية والتشريحية والطلعية.

  2. ما هي الصفات المورفولوجية الرئيسية للنبات Datura innoxia Mill؟

    النبات عشبي ذو لون أخضر رمادي، وساق قائمة، وأوراق متناوبة بيضوية، وجذر وتدي. الزهرة منتظمة والثمرة كبسولة والبذور مفلطحة تحمل زائدة.

  3. ما هي النتائج الرئيسية للدراسة الطلعية؟

    أظهرت الدراسة الطلعية أن حبات الطلع كروية ثلاثية خطوط الانتاش.

  4. ما هي التوصيات التي قدمتها الدراسة؟

    التوصيات تشمل تصويب الأخطاء في المراجع السابقة، وإجراء دراسة صبغية للنبات، والتحليل الكيميائي للنبات للبحث عن إمكانية استخراج مواد طبية جديدة.


References used
AJITHADOSS, K. Biology- Botany, Government of Tamil Nadu, second edition, 2006, 60pp
AKHARAIYA, F. C. Antibacterial, phtochemical and antioxidant activities of Datura metel. International Journal of PharmTech Research, 3 (1), 2011, 478- 483
AYURVEDIC FORMULARY, The ayurvedic pharmacopoeia of India, part 1, volume 4, Government of India, Department of Ayush, 1986, 67pp
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