Human health implications of trace metal contamination in topsoils and brinjal fruits harvested from a famous brinjal-producing area in Bangladesh.

ABSTRACT: A study was undertaken to determine the contents of trace metals in 60 topsoils and 80 brinjal fruits samples from a famous brinjal-producing area of Bangladesh using atomic absorption spectrophotometer. The study also looked at soil pollution levels, dietary intake of nutritionally important trace elements, and human health risks from toxic metals induced by dermal soil exposure and consumption of brinjal. The content of Pb, Ni, Cd, Cu, Fe, Mn, and Zn in brinjal fruits harvested from farmer's fields ranged from 0.204-0.729, 0.031-0.212, < 0.010-0.061, 1.819-2.668, 3.267-5.910, < 0.010-0.866 and 2.160-3.846 µg g^-1, respectively, while the amount of Cr was negligible. The calculated enrichment factors showed that 70, 50, and 25% of soil sampling sites had values in the 2.00-5.00

SUBMITTER: Bushra A 

PROVIDER: S-EPMC9395429 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature