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Heavy metals concentration in soils irrigated with treated wastewater in Jordan
Author
Source
Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series
Issue
Vol. 19, Issue 1 (30 Apr. 2004), pp.115-124, 10 p.
Publisher
Mutah University Deanship of Academic Research
Publication Date
2004-04-30
Country of Publication
Jordan
No. of Pages
10
Main Subjects
Topics
Abstract AR
لقد تم دراسة تراكيز العناصر الثقيلة في ترب زراعية رويت من مياه سيل الزرقاء، حيث تم تحليل العناصر التالية الحديد و المنغنيز و النيكل و الألمونيوم و الكادميوم و الكروم و الكوبالت و النحاس و الرصاص و الخارصين لعينات تربة تم ريها لمدة سنة و 3 سنوات و 5 سنوات.
أظهرت النتائج بأن الإغناء لكل العناصر كان ملحوظا و يزداد بزيادة فترة الري.
كما لوحظ أيضا التغيير بدرجة الحموضة و الايصالية لهذه الترب.
بينت الدراسة أن مصادر عناصر الحديد و الألمونيوم في التربة يعزى إلى مصدر طبيعي نتيجة الطبيعة الجيولوجية للمنطقة و غسل الترب المستمر، بينما كان مصدر بقية العناصر الثقيلة من أصل أنثروبولوجي و المتمثل في مياه الري المستعملة و التي تأتي من خربة السمراء بالتحديد.
Abstract EN
Heavy metal concentrations in agricultural soils irrigated from Zarqa River were determined.
Zarqa River receives its water from different sources at the period of sampling (end of summer season).
Large portions originate from poorly treated wastewater produced from Khirbet As-Samra and small seepages along the river in addition to effluents from industrial a ctivities a long i ts b anks.
Soil samples i rrigated ford ifferent periods were collected and analyzed for Fe, Mn, Ni, Al, Cd, Cr, Co, Cu, Pb and Zn content.
Sampling was done at the end of the summer season in order to eliminate any impact of rain on irrigation water quality and leaching of heavy metals from the soil.
The results showed that enrichment of all analyzed heavy metals were found.
The enrichment factor depends on the type of heavy metal and period of irrigation.
The source of all heavy metals can be attributed to its input from the wastewater with the exception of Fe and Al which are rich in soil and its increase with irrigation period can be due to leaching process.
American Psychological Association (APA)
al-Ghazzawi, Nawwash Mamduh. 2004. Heavy metals concentration in soils irrigated with treated wastewater in Jordan. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series،Vol. 19, no. 1, pp.115-124.
https://search.emarefa.net/detail/BIM-296178
Modern Language Association (MLA)
al-Ghazzawi, Nawwash Mamduh. Heavy metals concentration in soils irrigated with treated wastewater in Jordan. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series Vol. 19, no. 1 (2004), pp.115-124.
https://search.emarefa.net/detail/BIM-296178
American Medical Association (AMA)
al-Ghazzawi, Nawwash Mamduh. Heavy metals concentration in soils irrigated with treated wastewater in Jordan. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series. 2004. Vol. 19, no. 1, pp.115-124.
https://search.emarefa.net/detail/BIM-296178
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 122-124
Record ID
BIM-296178