Occurrence and differential spatiotemporal distribution of pesticides in a plateau lake basin with intensive vegetable cultivation: A case study in Qilu Lake Basin

Key Points

• Pesticide distribution shows significant variation across different locations and times.
• Key findings reveal distinct patterns of pesticide presence at various sampling points.
• Analysis of pesticide levels was conducted across multiple sites within the Qilu Lake Basin.
• Impacts of agricultural practices on environmental health call for further investigation and monitoring.