Anthropogenic nitrate in Chinese groundwater.
Wang
Thanh
T
D004784:Environmental Monitoring / Q000379:methods*; D005308:Fertilizers; D005579:Fossil Fuels; D006801:Humans; D007554:Isotopes; D009566:Nitrates / Q000032:analysis*; D012621:Seasons; D014874:Water Pollutants, Chemical / Q000032:analysis*
D005308:Fertilizers; D005579:Fossil Fuels; D007554:Isotopes; D009566:Nitrates; D014874:Water Pollutants, Chemical