Assessment Of Heavy Metal Pollution Of Waste Dump Sites In Kwara State Using Carica Papaya, Musa Spp And Cocorhrous Olitorous As Indicators

Simple item page
dc.contributor.authorBale, Adebayo Tajudeen
dc.contributor.authorOgundele, Damilola Temitope
dc.contributor.authorBodunde, Victoria Tosin
dc.date.accessioned2024-08-12T17:52:47Z
dc.date.available2024-08-12T17:52:47Z
dc.date.issued2013-09
dc.description.abstractPlant fruits and vegetables grown on mixed waste dumpsites were used as bio indicators of heavy metal pollution of three waste dumpsites in Ilorin Kwara State Nigeria. The samples were digested using Wet-oxidation method and heavy metals in the digest were analyzed by Atomic Absorption Spectrophotometer Technique. Carica Papaya, Musa Spp and Cocorhrous Olitorous samples were collected from contaminated and uncontaminated sites. Copper concentrations of carica- papaya, Musa spp, and cocorhrous olitorous from the contaminated sites were found between 0.15-0.23 mg/kg in Abayawo, 0.13 mg/kg in Okolowo, and 0.10 mg/kg in Itanmo. Zinc was found between 21.25-42.75mg/kg in Abayawo, 20.00 mg/kg in Okolowo, and 11.00 mg/kg in Itanmo. Pb and Cd were found below the detection limit of the instrument. Heavy metals in the uncontaminated site samples were found between 0.10-0.23 mg/kg Copper, 0.75-31.75 mg/kg Zinc. Cadmium and lead were found comparatively below detention limits in all the samples. Mean concentrations of metals were higher in Abayawo dumpsite than other dumpsites. The mean concentration of Cu 0.56 mg/kg and Zn 30.75mg/kg are well above the mean concentration of metals from the control site (Oloje) 0.15 mg/kg and 24.58 mg/kg Copper and Zinc respectively. Base on this study, the three waste dumpsites are polluted with heavy metals (Copper, Zinc), which can pose great health risk and hazards on food chain.
dc.identifier.urihttps://kwasuspace.kwasu.edu.ng/handle/123456789/2273
dc.publisherInternational Organization of Scientific Research (IOSR)
dc.titleAssessment Of Heavy Metal Pollution Of Waste Dump Sites In Kwara State Using Carica Papaya, Musa Spp And Cocorhrous Olitorous As Indicators
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
ASSESSMENT OF HEAVY METALS IN KWARA METROPOLIS - PAPER.pdf
Size:
392.78 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed to upon submission
Description:
Download
Collections
Scholarly Publication