Bioaccumulation of heavy metals in pelagic and benthic fishes of Ogbese River, Ondo State, South-Western Nigeria
JO Olayinka-Olagunju, AA Dosumu… - Water, Air, & Soil …, 2021 - Springer
The bioaccumulation factors (BAFs) of heavy metal (Fe, Zn, Pb, Cd, Cr, Cu, Mn, and As)
concentrations in benthic and pelagic fish organs (muscles, gills, liver, and hearts), and …
concentrations in benthic and pelagic fish organs (muscles, gills, liver, and hearts), and …
[HTML][HTML] Water quality assessment of bitumen polluted Oluwa river, South-Western Nigeria
This study was aimed at establishing a water quality database in the study area where none
existed previously. Samples were taken from two different sites of River Oluwa, South …
existed previously. Samples were taken from two different sites of River Oluwa, South …
[PDF][PDF] Evaluation of heavy metal concentrations in water, sediment and fishes of New Calabar River in Southern Nigeria
IC Davies, AO Ekperusi - Journal of Limnology and Freshwater …, 2021 - dergipark.org.tr
Chrysichthys nigrodigitatus, Tilapia zilli and Papyrocranus afer were higher than that
reported in surface waters and sediment, indicating bioaccumulation potentials of metals in …
reported in surface waters and sediment, indicating bioaccumulation potentials of metals in …
Geochemical mapping using stream sediments in west-central Nigeria: Implications for environmental studies and mineral exploration in West Africa
DJ Lapworth, KV Knights, RM Key, CC Johnson… - Applied …, 2012 - Elsevier
This paper provides an overview of regional geochemical mapping using stream sediments
from central and south-western Nigeria. A total of 1569 stream sediment samples were …
from central and south-western Nigeria. A total of 1569 stream sediment samples were …
[HTML][HTML] Effect of a controlled food-chain mediated exposure to cadmium and arsenic on oxidative enzymes in the tissues of rats
Objective The present study aims to investigate the effect of cadmium and arsenic through a
controlled food chain on the activities of some oxidative enzymes (Sulphite oxidase SO …
controlled food chain on the activities of some oxidative enzymes (Sulphite oxidase SO …
Toxicological effects of the concurrent administration of cadmium and arsenic through the food chain on the liver and kidney of rats
Background Our environment is filled with a mixture of toxic elements. Objectives This study
seeks to assess the effects of exposure to cadmium and arsenic through the food chain on …
seeks to assess the effects of exposure to cadmium and arsenic through the food chain on …
Assessment of physicochemical qualities, heavy metal concentrations and bacterial pathogens in Shanomi Creek in the Niger Delta, Nigeria
The physicochemical and microbial qualities of Shanomi creeks in the Niger Delta of Nigeria
were assessed between January and October 2011. The temperature across sampling …
were assessed between January and October 2011. The temperature across sampling …
Influence of diffuse and chronic metal pollution in water and sediments on edible seafoods within Ondo oil-polluted coastal region, Nigeria
The bioconcentration levels of 3 non-essential elements (Pb, Cd and Ni) have been
investigated in three different seafoods; Fish (Tilapia zilli), Crab (Callinectes sapidus) and …
investigated in three different seafoods; Fish (Tilapia zilli), Crab (Callinectes sapidus) and …
Quality assessment and classification of Ogbese river using water quality index (WQI) tool
CO Akinbile, O Omoniyi - Sustainable Water Resources Management, 2018 - Springer
Fourteen (14) water parameters were considered for the Ogbese river quality assessment
and water quality index (WQI) tool to classify it and to see if it required treatment before …
and water quality index (WQI) tool to classify it and to see if it required treatment before …
Bioavailability of polycyclic aromatic hydrocarbons (PAHs) and Environmental Risk (ER) Assessment: The case of the Ogbese river, Nigeria
Pollution from PAHs in porewater and surficial sediments of the rapidly contaminated
Ogbese River, Ondo State, Nigeria was investigated. Samples were extracted using …
Ogbese River, Ondo State, Nigeria was investigated. Samples were extracted using …