A
Bt1
Bt2
0
21
48
104
—
NSSL
45.2
82.9
78.2
36.3
10.4
13.4
19.9
7.6
9.7
16.4
2.8
3.7
18.5
6.7
8.4
sieves
3.2
2.3
1.2
2.6
1.1
2.2
3.1
0.9
1.8
3.6
1
1.6
6
1.4
300 mesh sieve
c
6.3
6.8
7.7
5.9
6.5
7.3
0.11
0.8
0.3
0.4
ec meter, saturated paste
5
ACFA
BOISS
OPUNT
SONU2
Acacia farnesiana
Bothriochloa ischaemum var. songarica
Opuntia
Sorghastrum nutans
aroma
yellow bluestem
pricklypear
Indiangrass
bedrock, lithic
indurated
104 -
mollic epipedon
argillic horizon
lithic contact
0—21
21—104
104—
—-
2
556