Screening and assessing of pesticide residues and their health risks in vegetable field soils from the Eastern Nile Delta, Egypt.

The harmful effects of pesticide misuse on human health and the environment have become evident; so, this study aimed to monitor pesticide residues in soils of vegetable fields collected from the Eastern Nile Delta region, Egypt and to assess the potential health risks associated with them. Pesticide residues were determined using gas chromatography-mass spectrometry. Obtained results revealed that 100% of collected samples were contaminated with pesticides; residues of 33 compounds were detected in analyzed samples belonging to different chemical groups.