Bioaccumulation of heavy metals (Zn, Pb, Cd, and Cu) was determined in the liver, gills, and
flesh from benthic and pelagic fish species collected from Lake Geriyo covering two …

In this study, 26 surface seawater samples, 26 surface sediment samples and 114
organisms were collected to study the trophic transfer and dietary exposure risk of mercury …

Newly constructed reservoirs were recognized as hotspot of mercury (Hg) methylation, and
then methylmercury (MeHg) accumulation in food chains. The risk of elevated MeHg …

Fish feed quality is the main determinant of fish flesh quality, so it is important for successful
aquaculture. The current study determines the concentration of heavy metals in fish feeds (A …

Simple Summary The environmental monitoring of dangerous chemicals and how these
affect the aquatic biota is of fundamental importance in defining the health status of fish …

For successful aquaculture, the primary need is the quality of fish feed, which determines
fish flesh quality. The current study was conducted to evaluate the number and …

Human activities on environmental resources have negatively affected floras and faunas in
maintaining fair balance. In this research study, selected heavy metals (Al, As, Cd, Cr, Cu …

Fish meat is a major and rich source of white protein; its quality is determined by the fish
feed. However, the low-quality feed may contribute to a source of contamination if it does not …

Due to trace metals' toxicity, accumulative tendency, and non-biodegradability, we assessed
their levels in six fish species: Chrysichthys nigrodigitatus (Silver Catfish), Sarotherodon …

This study aimed to develop a simpler method for determining total mercury (T-Hg) and
methylmercury (MeHg) in biological samples by using methyl isobutyl ketone (MIBK) in the …