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Evaluation of the contamination caused by human activities on El-Zomor canal, El-Giza governorate [electronic resources].

By:

El-Kholy, M. M

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Language: English Summary language: Arabic Description: p.323-336Other title:

تقييم التلوث الناجم عن الأنشظة البشرية على ترعة الزمر-بمحافظة الجيزة [Added title page title]

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Mansoura University Journal of soil sciences and agricultural engineering, 2015 v. 6 (2) [electronic resources].

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In: Mansoura University Journal of Soil Sciences and Agricultural Engineering 2015.v.6(2)Summary: To assess the extent of the contamination of human activities on irrigation water of EI-Zomor canal on soil and grown crop, soil, water, sediment and plant samples were taken from EI-Zomor area during the growing season (2011-2012) . Results showed that the measured trace elements as well as COD & BOD are below the permissible limit. While, the pathogenic indicators exceeded the permissible limits in water and sediments according to the Recommended Maximum limits. According to the calculated ratio EF; sediment mud samples are contaminated with Cd followed by Pb and Co. Ni & Cd were not found along EI-Zomor canal. Soil samples are contaminated with Cd & Ni while the rest are within the normal range. BCR of plant tissues are showed a specified capability to accumulate Fe, Mn, Co in cauliflower tissue; Zn, Cd are accumulated in dover shoot and ( Cr & Ni) are accumulated in wheat shoot. Public awarance and control bad human activities at the relevant state agencies are necessary.

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To assess the extent of the contamination of human activities on irrigation water of EI-Zomor canal on soil and grown crop, soil, water, sediment and plant samples were taken from EI-Zomor area during the growing season (2011-2012) . Results showed that the measured trace elements as well as COD & BOD are below the permissible limit. While, the pathogenic indicators exceeded the permissible limits in water and sediments according to the Recommended Maximum limits. According to the calculated ratio EF; sediment mud samples are contaminated with Cd followed by Pb and Co. Ni & Cd were not found along EI-Zomor canal. Soil samples are contaminated with Cd & Ni while the rest are within the normal range. BCR of plant tissues are showed a specified capability to accumulate Fe, Mn, Co in cauliflower tissue; Zn, Cd are accumulated in dover shoot and ( Cr & Ni) are accumulated in wheat shoot. Public awarance and control bad human activities at the relevant state agencies are necessary.

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