24 h

48 h

72 h

96 h

120 h

144 h

Chlorophyll a contents (mg/g)

GD-2

18.17 ± 0.12

15.68 ± 0.09

14.15 ± 0.08

13.68 ± 0.08

12.18 ± 0.05

9.51 ± 0.03

PA-2

10.20 ± 0.14

9.17 ± 0.05

9.25 ± 0.05

7.14 ± 0.05

6.63 ± 0.04

6.16 ± 0.02

Control

30.13 ± 0.14

30.20 ± 0.04

31.19 ± 0.06

31.16 ± 0.12

30.45 ± 0.07

30.29 ± 1.02

Chlorophyll b contents (mg/g)

GD-2

12.14 ± 0.21

10.08 ± 0.05

9.76 ± 0.07

7.48 ± 0.06

6.13 ± 0.06

5.47 ± 0.02

PA-2

11.67 ± 0.19

10.02 ± 0.02

8.04 ± 0.04

7.39 ± 0.07

6.07 ± 0.05

5.04 ± 0.04

Control

23.78 ± 0.18

23.02 ± 0.07

23.11 ± 0.11

23.09 ± 0.13

23.68 ± 0.12

23.78 ± 0.09

Content of chlorophyll (mg/g)

GD-2

30.31 ± 0.16

25.76 ± 1.04

23.91 ± 0.14

21.16 ± 0.14

18.31 ± 0.11

14.98 ± 0.03

PA-2

21.87 ± 0.13

19.19 ± 1.03

17.29 ± 0.16

14.53 ± 0.09

12.7 ± 0.11

11.2 ± 0.07

Control

53.91 ± 0.19

53.21 ± 1.06

54.30 ± 0.17

54.25 ± 0.23

54.13 ± 0.18

54.07 ± 0.14