Table 5 Estimated TOC fluxes in JRE.

From: Spatial–temporal distribution of total organic carbon and its transportation in the Jiulong River Estuary

Project

2010–8 (t/d)

2010–11 (t/d)

2011–5 (t/d)

2010 (× 103 t/a)

2011 (× 103 t/a)

Riverine fluxes

69.40

61.25

286.50

50.39

46.08

Estuarine export fluxes (Tidal flux method)

47.35

Estuarine export fluxes (effective concentration method)

51.55

45.79

205.42

38.46

33.66

Percent (%)

74.28

74.76

71.70

76.32

73.05