Figure 4
Spatiotemporal distribution graph of the evaluation results of agricultural NPSP risks in Chongqing during 2005–2015: (a) 2005; (b) 2010; (c) 2015.
Figure 4 | Scientific Reports
Spatiotemporal distribution graph of the evaluation results of agricultural NPSP risks in Chongqing during 2005–2015: (a) 2005; (b) 2010; (c) 2015.
