Water type

Soil

Fertilizer-P source

Trial

Δ [EC]^†,‡

(dS∙m⁻¹)

Δ [NO₃ + NO₂]^†,‡

(mg∙L⁻¹)

Groundwater

Creldon

CPST

1

6.66d-k

0.91d-l

2

12.3b-j

1.41d-k

MAP

1

−5.00g-k

−0.52g-l

2

18.7a-g

1.73c-j

ECSTreal

1

7.66d-k

−0.60g-l

2

18.7a-g

1.57c-j

ECSTsyn

1

4.00e-k

2.48a-i

2

10.7c-k

2.12a-j

Dapue

CPST

1

−13.0ijk

0.83d-l

2

−5.67g-k

0.45e-l

MAP

1

−7.67g-k

0.51d-l

2

−15.7jk

−2.07kl

ECSTreal

1

−10.0h-k

−2.52l

2

0.33e-k

0.38e-l

ECSTsyn

1

−5.67g-k

−0.59g-l

2

10.7c-k

1.73c-j

Calloway

CPST

1

3.00e-k

−0.08e-l

2

18.7a-g

0.64d-l

MAP

1

8.67d-k

−0.98i-l

2

38.7*abc

5.71*a

ECSTreal

1

11.0c-k

1.08d-l

2

13.7a-i

2.83*a-h

ECSTsyn

1

12.0c-j

−0.31g-l

2

24.7*a-f

3.35*a-f

Roxana

CPST

1

10.0d-k

0.73d-l

2

0.83e-k

0.70d-l

MAP

1

9.00d-k

1.91b-l

2

4.17e-k

0.38e-l

ECSTreal

1

6.33d-k

0.64d-l

2

−4.83g-k

−0.12f-l

ECSTsyn

1

6.66d-k

−0.36g-l

2

3.17e-k

1.37d-k

Rainwater

Creldon

CPST

1

4.60e-k

−0.52g-l

2

12.4b-j

1.34d-k

MAP

1

16.2a-h

0.63d-l

2

7.23d-k

0.40e-l

ECSTreal

1

13.6a-i

0.98d-l

2

0.93e-k

0.05e-l

ECSTsyn

1

−6.07g-k

−0.80h-l

2

3.60e-k

0.47d-l

Dapue

CPST

1

16.0a-h

0.98d-l

2

−1.70f-k

0.09e-l

MAP

1

−1.40f-k

−1.04i-l

2

40.6*ab

5.43*ab

ECSTreal

1

34.3*a-d

2.08a-j

2

28.6*a-e

4.10*a-d

ECSTsyn

1

−0.27f-k

−0.60g-l

2

28.4*a-e

4.09*a-d

Calloway

CPST

1

19.7*a-g

3.52*a-e

2

−5.03g-k

0.12e-l

MAP

1

41.7*a

5.08*abc

2

−2.53f-k

−0.24f-l

ECSTreal

1

−4.44g-k

1.44d-k

2

0.03f-k

0.01e-l

ECSTsyn

1

6.96d-k

2.88*a-g

2

−16.4k

−1.21jkl

Roxana

CPST

1

−13.8ijk

−1.16jkl

2

6.70d-k

0.94d-l

MAP

1

−3.47f-k

−0.75g-l

2

−2.47f-k

−0.37g-l

ECSTreal

1

15.8a-h

1.03d-l

2

−1.97f-k

−0.29g-l

ECSTsyn

1

1.66e-k

−0.19f-l

2

−3.07f-k

−0.56g-l