Table 1. Soil test values for off-station and on-station plots, 2015.

Location

N (lbs/a)1

Olsen-P (ppm)

K (ppm)

pH

OM (%)

EC (mmhos/cm)

Cut Bank

8.3

21

355

7.7

2.1

0.61

Devon

11.4

11

388

7.2

1.1

0.33

Knees

23.3

11

652

8.1

2.8

0.69

Choteau

67.6

10

664

8.1

2.9

0.59

WTARC

15.1

17

375

7.8

2.4

0.47

 

1Nitrogen soil samples were to a depth of four feet in one foot increments. All other soil tests were for zero to six inches in depth.

WTARC- Western Triangle Ag. Research Center