Table 4 Temporal variation of the land use and Nr loss in the Taihu Lake Basin during 1990–2020.

From: Attribution and driving force of nitrogen losses from the Taihu Lake Basin by the InVEST and GeoDetector models

Year

Nr loss (105 t )

Cropland (%)

Forestland (%)

Water area (%)

Building land (%)

Other land use (%)

1990

1.59

70.53

12.87

11.29

5.30

0.02

2000

1.82

64.66

13.07

12.45

9.81

0.00

2005

1.75

59.88

12.45

13.50

14.14

0.02

2010

1.48

55.52

12.46

13.77

18.21

0.05

2015

1.50

53.06

11.73

13.42

21.78

0.01

2020

1.34

52.45

11.66

12.18

23.71

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