Cultivated

All soil plots collectively*

Cultivated

FS, SLS, SBS, TXS soils*

Uncultivated

FS, SLS, SBS, TXS soils*

Cultivated

All soil plots collectively

Cultivated

FS, SLS, SBS, TXS soils

Uncultivated

FS, SLS, SBS, TXS soils

Period 1

Period 1

Top Soil

Sub Soil

Top Soil

Sub Soil

Top Soil

Sub Soil

Mean

2.4

2.3

3.9

2.5

2.2

2.5

2.1

5.4

2.3

SD(+/−)

1.15

0.85

1.9

1.23

1.0

0.93

0.73

1.19

0.91

Period 2

Period 2

Top Soil

Sub Soil

Top Soil

Sub Soil

Top Soil

Sub Soil

Mean

2.3

2.3

3.8

2.5

2.2

2.5

2.1

5.2

2.5

SD(+/−)

1.0

0.82

1.7

1.03

1.0

0.77

0.73

1.44

0.59