Table 3: Correlation coefficient (R) between the concentration of P2O5 toxins in the soil environment and Enzyme Peroxidase (M) activity in the plants.
|
Correlate |
M - SO42- |
M - Fe2+ |
M - Al3+ |
M - P2O5 |
||||
|
In the tree |
Leaves |
Roots |
Leaves |
Roots |
Leaves |
Root |
Leaves |
Root |
|
Eleocharis Dulcis |
+0.7204 |
-0.2015 |
+0.6344 |
-0.2104 |
+0.8432 |
-0.3215 |
-0.3467 |
+0.5241 |
|
Cà Dung |
+0.6843 |
-0.2254 |
+0.6278 |
-0.2447 |
+0.8023 |
-0.3254 |
-0.3670 |
+0.4632 |
|
IR38 |
+0.3452 |
-0.4568 |
+0.4312 |
-0.5649 |
+0.6174 |
-0.8592 |
-0.2891 |
+0.3434 |
- Note: M is the activity of Enzyme Peroxidase
R0.95 = 0.754