We propose a coupled SOM-PMF framework to identify the sources and co-evolution of nitrate and fluoride in the Ganjiang River Basin. The results indicate that nitrate primarily originates from agricu....

The sources of nitrate pollution were identified, and the responses of nitrate concentration to factors such as land use/land cover, precipitation, and groundwater depth and hydrochemical indicators ...

The sources of nitrate pollution were identified, and the responses of nitrate concentration to factors such as land use/land cover, precipitation, and groundwater depth and hydrochemical indicators ...

This study systematically collected groundwater samples from the region and analyzed the concentrations of six heavy metals (Mn, Zn, Ni, Pb, As, and Cd). By integrating mathematical statistics, spati...