Skip to main content

Table 3 C. operculatus and S. jambos’ ABA, IAA, GA3, and JA-Me contents in Ars and leaves under LT-WL and subjected to exogenous plant hormones

From: Exogenous ABA and IAA modulate physiological and hormonal adaptation strategies in Cleistocalyx operculatus and Syzygium jambos under long-term waterlogging conditions

Species

Treatments

ABA in ARs

IAA in ARs

GA3 in ARs

JA-Me in ARs

ABA in leaf

IAA in leaf

GA3 in leaf

JA-Me in leaf

C. operculatus

CK

–

–

–

–

142.5 ± 6.2 a

37.5 ± 2.3 a

6.7 ± 0.1 a

29.2 ± 1.5 a

WL

51.2 ± 2.2 c

29.8 ± 1.7 c

3.7 ± 0.1 b

8.2 ± 0.2 d

128.8 ± 6.4 b

21.9 ± 0.7 c

5.4 ± 0.1 c

21.5 ± 1.7 b

WL + S-IAA

59.2 ± 3.8 b

32.7 ± 1.4 b

3.4 ± 0.2 c

13.1 ± 0.3 c

103.2 ± 6.5 d

21.8 ± 1.6 c

5.4 ± 0.1 c

17.5 ± 0.9 c

WL + W-IAA

52.2 ± 2.5 c

23.7 ± 1.0 e

3.4 ± 0.1 c

15.8 ± 0.4 b

127.9 ± 3.5 b

28.4 ± 1.5 b

5.4 ± 0.3 c

9.8 ± 0.5 d

WL + S-ABA

62.0 ± 4.2 b

26.5 ± 1.1 d

3.6 ± 0.1 bc

16.0 ± 0.4 b

114.2 ± 6.0 c

36.8 ± 2.7 a

5.8 ± 0.1 b

16.7 ± 0.4 c

WL + W-ABA

82.3 ± 2.0 a

47.7 ± 1.8 a

4.4 ± 0.2 a

22.8 ± 0.5 a

117.6 ± 6.1 c

21.6 ± 1.5 c

4.8 ± 0.2 d

20.0 ± 1.1 b

S. jambos

CK

–

–

–

–

109.9 ± 4.1 A

32.0 ± 1.3 A

6.4 ± 0.3 A

22.8 ± 1.5 A

WL

23.2 ± 1.4 B

15.9 ± 0.7 B

3.7 ± 0.1 A

14.0 ± 0.8 BC

74.2 ± 3.0 BC

12.3 ± 0.5 D

2.4 ± 0.1 D

11.4 ± 0.4 B

WL + S-IAA

29.3 ± 2.2 A

17.1 ± 0.5 AB

3.6 ± 0.1 A

19.3 ± 0.7 A

61.9 ± 1.6 D

15.9 ± 0.4 B

3.7 ± 0.1 B

10.1 ± 0.6 C

WL + W-IAA

23.9 ± 1.7 B

17.0 ± 1.0 AB

2.8 ± 0.0 B

13.9 ± 1.0 C

58.7 ± 2.2 D

13.4 ± 0.8 C

3.8 ± 0.1 C

9.6 ± 0.5 CD

WL + S-ABA

20.7 ± 2.2 C

15.8 ± 0.5 B

2.6 ± 0.1 C

13.0 ± 0.5 C

77.7 ± 1.7 B

16.2 ± 0.6 B

3.3 ± 0.2 C

8.6 ± 0.2 D

WL + W-ABA

16.3 ± 1.2 D

16.7 ± 0.4 B

2.7 ± 0.1 C

15.0 ± 0.7 B

70.5 ± 2.0 C

13.8 ± 0.7 C

3,6 ± 0.1 B

10.0 ± 0.4 C

  1. Values are expressed as mean ± SE (n = 6). The different letters indicate significant differences between treatments (P < 0.05) based on Tukey’s multiple comparison test, two way ANOVA. Different lowercases and uppercases indicate significant differences among different treatments. The phytohormones in ARs roots were not found in CK group.