مشاركة
تغيرات بيئة اهوار جنوب العراق وتاثيراتها الجغرافية == Environment Changes It Southern 1Rau Marshlands And Its Geouraubtcal Impacts
اسم المؤلف:
عبير يحيى احمد الساكني
اسم المشرف:
ماهر يعقوب موسى
الموضوع العام:
الجغرافية
السنة:
2009
الموضوع الدقيق:
الجغرافية
الدرجة:
دكتوراه
الجامعة:
الجامعة المستنصرية - كلية التربية
اللغة:
العربية
مكان الجامعة:
بغداد
الصفحات الاولى:
10T1455 - p.pdf
المستخلص:
The purpose behind this study is the analysis of spatialdistribution for the marshes, and the influence of human;interference in the changing of the surface areas which were floodedwith water, and the environment consequences resulted in thisregion during (1970 - 2007) by using maps for three stages that themarshes passed through, and its analysis to know the gradation ofthe environment system, therefore to know the influence of thegeographical setting for the area where the region existed. ,'I - !e results show clearly the impact of water, and its role t1create unique environment. •Before the drought, this region represented a touristic[ieconomic, social and residential reality which differs from the othetregion in Iraq.The study concluded that the desiccation process which cameabout the marshes region led to collapse the environmental systent'of the marshes especially that it has been exposed for a long time ttthe d.!;,.?ught, which led to a clear chaining in the characteristics of.the marshes soil.As for its water which has been mainly exposed to the drough~its chemical and physical characteristics have been changed after theflowage because of the litters left by the desiccation process.
