MOBILITY OF HEAVY METALS FROM THE UNIVERSITY OF NIGERIA SEWAGE- SLUDGE DISPOSAL SITE TO THE SURROUNDING SOILS AND PLANTS
ABSTRACT This study was carried out at the University of Nigeria, Nsukka sewage disposable site. The study was to quantify the mineral contents of sewage sludge and assess their mobility in the soil and plants around UNN disposal site. The experimental layout was a 4x3 factorial in RCBD in which distance from the sewage disposal site and soil depth were the two factors under consideration. The distances from sewage pond ...
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