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Register a new userEffect of Polluted air in Damascus City on Cell Structure of Plants
تأثير الهواء الملوث بمدينة دمشق في البنية الخلوية للنبات
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Damascus University ورقة بحثية
Publication date
2001
fields
Biology
and research's language is
العربية
Created by
Shamra Editor
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تؤكد الدراسة التأثير الشديد للغازات الضارة المنبعثة من عوادم السيارات في البنية الخلوية لأوراق بعض النباتات دائمة الخضرة في ظروف مدينة دمشق، حيث تؤدي إلى تشوه شكل الخلايا و تخريب المادة الخلوية الأساسية فيها. تبين أن الياسمين أقل تأثرًا بالملوثات مقارنة مع النارنج من النباتات المدروسة.
The study assure heavy effect of harmful machines waste matter on leaves cell structure of some plants which grow at conditions of Damascus city, were cause to anormality of cell form and protoplasm degradation. Jasminum is less effected with pollutants than Citrus aurantium.
Artificial intelligence review:
Research summary
تتناول هذه الدراسة تأثير الهواء الملوث في مدينة دمشق على البنية الخلوية لأوراق بعض النباتات دائمة الخضرة. تم التركيز على تأثير الغازات الضارة المنبعثة من عوادم السيارات، والتي تؤدي إلى تشوه شكل الخلايا وتخريب المادة الخلوية الأساسية فيها. أظهرت النتائج أن نبات الياسمين أقل تأثراً بالملوثات مقارنة بنبات النارنج. تم توضيح التغيرات البنيوية الخلوية باستخدام الصور المجهرية الضوئية، حيث تم ملاحظة تشوهات في شكل الخلايا وتخريب في المادة الخلوية الأساسية في النباتات المعرضة للتلوث. كما تم تقديم توصيات للحد من تلوث الهواء في المدينة، مثل استخدام المحول الحفاز، البنزين الخالي من الرصاص، وصيانة المحركات.
Critical review
دراسة نقدية: تعتبر هذه الدراسة مهمة لفهم تأثير التلوث الهوائي على النباتات في مدينة دمشق، إلا أنها تفتقر إلى تحليل شامل للعوامل الأخرى التي قد تؤثر على النتائج مثل التغيرات المناخية والتربة. كما أن الدراسة لم تتناول تأثير الملوثات على النباتات الأخرى غير دائمة الخضرة، مما يحد من عمومية النتائج. بالإضافة إلى ذلك، كان من الممكن تعزيز الدراسة بإجراء تجارب ميدانية إضافية ومقارنة النتائج مع مدن أخرى ذات مستويات تلوث مختلفة.
Questions related to the research
-
ما هو الهدف الرئيسي من الدراسة؟
الهدف الرئيسي هو دراسة تأثير الهواء الملوث في مدينة دمشق على البنية الخلوية لأوراق بعض النباتات دائمة الخضرة.
-
ما هي النباتات التي تم دراستها في البحث؟
تم دراسة نبات الياسمين ونبات النارنج من بين النباتات دائمة الخضرة.
-
ما هي التوصيات التي قدمتها الدراسة للحد من تلوث الهواء؟
قدمت الدراسة توصيات مثل استخدام المحول الحفاز، البنزين الخالي من الرصاص، وصيانة المحركات، بالإضافة إلى تشجيع استخدام الطاقات المتجددة وإنشاء الحدائق والمناطق المشجرة.
-
ما هي النتائج الرئيسية التي توصلت إليها الدراسة؟
توصلت الدراسة إلى أن الهواء الملوث يؤدي إلى تشوه شكل الخلايا وتخريب المادة الخلوية الأساسية في أوراق النباتات، وأن نبات الياسمين أقل تأثراً بالملوثات مقارنة بنبات النارنج.
References used
العقيد، زكريا. ١٩٩٩ . تأثير الدخان الناتج عن حرق البترول الخام في النمو والتركيب الدقيق لورقة الفول البلدي. (كلية العلوم بجامعة الزقازيق – مصر). المجلس الأعلى للعلوم – أسبوع العلم التاسع والثلاثون. دمشق. جامعة دمشق.
العودات، محمد. ١٩٧٩ . تلوث البيئة: مصادره، أخطاره على الأحياء، طرق معالجته. الطبعة الأولى. دمشق. مكتبة ميسلون.
حاتوغ، بوران؛ علياء؛ أبو دية ومحمد حمدان. ١٩٩٦ . علم البيئة، الطبعة الثانية، الأردن – عمان – دار الشروق
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