The heavy metal iron was determined as 7.9401 mg/L on Rastrelliger kanagurta from Adirampattinam coast. whether is it possible or not?

This sample was collected from Adirampattinam coast in Thanjavur, East coast of Tamilnadu. When compared to other fish sample this was found to be high. Any specific reason for this?

25 April 2024 2,302 2 View