Heavy Metal Levels in Tomatoes From Fadama Area Near BUA Cement PLC Sokoto, Northwest, Nigeria

Background and Objective: Elevated levels of heavy metals pose a significant health risk to consumers. This study aimed to assess the accumulation of heavy metals in tomato fruits grown around the Fadama area of BUA Cement PLC in Wamakko Local Government, Sokoto State. Materials and Methods: Fresh raw tomato fruits were collected from four different locations near BUA Cement. These tomato fruits were then analyzed using an Atomic Absorption Spectrophotometer (AAS) to determine the concentrations of heavy metals present. The least significant difference test was used to compare treatment means at p = 0.05. Results: These findings highlight the presence of heavy metals in tomato fruits grown in the study area. The elevated levels of copper, nickel, cadmium, chromium, zinc and lead suggest a potential risk to human health through the consumption of these contaminated tomatoes. Therefore, it is crucial to implement effective control and preventive measures to reduce the harmful effects of heavy metals on vegetables grown in the study area. The implementation of strategies such as soil remediation, proper waste management practices and regular monitoring of heavy metal levels can help mitigate the risks associated with heavy metal accumulation in agricultural produce. Conclusion: Furthermore, raising awareness among farmers and consumers about the potential health risks and promoting safe agricultural practices are essential steps toward ensuring food safety and protecting public health in the study area.