Table 6. Correlation between P extractant and physical and chemical
properties of sediments |
Table 6. Correlation between P extractant and
physical and chemical properties of sediments |
Table 6. Correlation
between P extractant and physical and chemical properties of sediments |
Table 6. Correlation between P extractant and physical and chemical
properties of sediments |
Table 6. Correlation between P extractant and
physical and chemical properties of sediments |
Table 6. Correlation
between P extractant and physical and chemical properties of sediments |
Table 6. Correlation between P extractant and physical and chemical
properties of sediments |
Table 6. Correlation between P extractant and
physical and chemical properties of sediments |
Table 6. Correlation
between P extractant and physical and chemical properties of sediments |
Table 6. Correlation between P extractant and physical and chemical
properties of sediments |
Table 6. Correlation between P extractant and
physical and chemical properties of sediments |
|
Clay |
Silt |
Sand |
vfs |
D50 |
OM |
pH |
EC |
CCE |
ACCE |
AB-DTPA |
0.18 |
0.31 |
-0.28 |
-0.23 |
-0.22 |
0.36 |
-0.56**
|
0.59**
|
-0.23 |
-0.01 |
Olsen |
0.25 |
0.41*
|
-0.37 |
-0.29 |
-0.30 |
0.50*
|
-0.65**
|
0.82**
|
-0.37 |
0.15 |
Colwell |
0.18 |
0.31 |
-0.28 |
-0.25 |
-0.19 |
0.56**
|
-0.76**
|
0.93**
|
-0.40*
|
0.08 |
Mehlich III |
0.18 |
0.41*
|
-0.35 |
-0.22 |
-0.26 |
0.38 |
-0.59**
|
0.74**
|
-0.36 |
0.10 |
Morgan |
0.31 |
0.32 |
-0.34 |
-0.26 |
-0.27 |
0.20 |
-0.49*
|
0.66**
|
-0.01 |
0.14 |
0.1 M NaOH |
-0.05 |
0.06 |
-0.02 |
0.05 |
-0.01 |
0.69**
|
-0.76**
|
0.66**
|
-0.57**
|
0.02 |