Statistic

NH₄-N

NO₃-N

P

K

Ca

Mg

Na

SO₄-S

pH

----------------------------------------mg/kg----------------------------------------

Inflow 2018 (Corn)

Max

3.4

103

1.50

3.00

67.5

14.4

15.6

28.3

7.6

Mean

1.3

23.4

0.26

1.33

50.9

11.8

9.6

8.8

6.8

STD

1.4

31.5

0.44

0.99

12.7

1.7

3.3

7.8

6.4

Min

0.1

0.4

0.05

0.05

26.5

8.3

5.0

2.0

6.3

Outflow 2018 (Corn)

Max

37.1

5.2

0.95

7.55

65.5

15.7

13.3

12.1

7.8

Mean

4.5

1.5

0.42

3.43

47.1

10.0

6.7

3.0

6.5

STD

11.5

1.4

0.32

2.22

12.9

2.7

3.6

3.4

6.5

Min

0.1

0.3

0.05

0.35

29.0

6.2

0.5

0.2

6.2

Inflow 2019 (Soybean)

Max

1.3

18.7

1.30

12.4

550

17.4

15.8

24.3

7.2

Mean

0.4

6.2

0.24

2.57

95.5

11.5

11.9

13.1

6.6

STD

0.4

5.7

0.36

3.17

143.8

3.3

2.9

5.0

6.3

Min

0.1

1.8

0.05

0.20

50

5.25

6.4

5.4

6.4

Outflow 2019 (Soybean)

Max

2.2

4.5

0.55

6.25

404

9.2

10.1

3.7

6.8

Mean

0.5

2.9

0.27

3.89

60.3

6.2

6.4

1.9

6.3

STD

0.6

1.0

0.14

1.54

113.6

1.6

0.9

0.9

6.3

Min

0.1

1.6

0.10

2.15

1.5

3.5

1.7

0.6

5.9