Table 2: Limiting the toxic effect of Enoxydase enzyme in plant leaves to toxic substances in the environment, on the 25th day after planting.
(Enzyme activation unit: E/p)

Total concentration of toxic substances in the environment (ppm)

Plant type

Variant

Al3+

Fe2+

SO42-

Eleocharis dulas

Ca Dung

IR38

1

100 ± 5

135 ± 4

1000 ± 18

1,65 ± 0,07

1,26 ± 0,07

1,10 ± 0,08

2

450 ± 12

467 ± 18

1500 ± 47

2,47 ± 0,08

1,38 ± 0,04

1,15 ± 0,06

3

750 ± 16

676 ± 24

2108 ± 86

3,28 ± 0,10

1,62 ± 0,05

1,25 ± 0,05

4

890 ± 24

842 ± 32

2606 ± 58

3,30 ± 0,04

1,92 ± 0,10

0,62 ± 0,04

5

950 ± 31

907 ± 44

3209 ± 48

3,85 ± 0,14

1,64 ± 0,06

0,13 ± 0,00

6

1085 ± 525

1050 ± 58

3693 ± 92

1,67 ± 0,12

0,10 ± 0,0

0,00 ± 0,00

7

Non-toxic soil environment (control)

1,51 ± 0,04

1,45 ± 0,03

1,00 ± 0,05

(t0,95 = 2,447)