Fig. 6From: Seasonal variation of physicochemical factor and fecal pollution in the Hansan-Geojeman area, KoreaConcentration distribution of chemical oxygen demand (COD) (a), dissolved inorganic nitrogen (DIN) (b), and dissolved inorganic phosphate (DIP) (c) based on fecal coliform (FC) concentration of inland contamination sources in the drainage area of the Hansan-Geojeman area, KoreaBack to article page