Table 2 Photosynthetic pigments and gas exchanges variations of C. operculatus and S. jambos under LT-WL and subjected to exogenous IAA and ABA

C. operculatus

CK

380.2 ± 21.1 ^a

104.0 ± 21.4 ^a

245.1 ± 48.8 ^c

484.2 ± 29.6 ^a

5.0 ± 0.50 ^a

2.0 ± 0.3 ^a

0.080 ± 0.007 ^a

2.4 ± 0.19 ^a

441.0 ± 19.7 ^c

WL

140.4 ± 24.7 ^e

33.6 ± 5.0 ^d

328.2 ± 29.1 ^a

174.0 ± 22.9 ^e

2.6 ± 0.34 ^c

1.4 ± 0.2 ^ab

0.040 ± 0.012 ^cd

1.8 ± 0.31 ^b

518.5 ± 25.8 ^a

WL + S-IAA

211.5 ± 5.43 ^bc

60.2 ± 16.8 ^bc

274.5 ± 22.9 ^bc

271.8 ± 21.1 ^c

2.8 ± 0.60 ^c

1.7 ± 0.5 ^ab

0.048 ± 0.008 ^c

1.7 ± 0.54 ^b

516.8 ± 10.5 ^a

WL + W-IAA

196.2 ± 16.4 ^c

66.4 ± 17.2 ^b

309.0 ± 34.3 ^ab

262.7 ± 14.4 ^c

2.8 ± 0.30 ^c

1.7 ± 0.2 ^ab

0.030 ± 0.006 ^d

1.7 ± 0.33 ^b

470.6 ± 51.0 ^bc

WL + S-ABA

166.8 ± 16.3 ^d

47.0 ± 7.1 ^cd

305.5 ± 33.6 ^ab

213.8 ± 19.6 ^d

2.6 ± 0.31 ^c

1.4 ± 0.4 ^b

0.030 ± 0.013 ^d

1.9 ± 0.37 ^ab

465.0 ± 22.1 ^bc

WL + W-ABA

234.3 ± 16.1 ^b

70.3 ± 6.5 ^b

319.5 ± 10.9 ^ab

304.5 ± 23.3 ^b

3.5 ± 0.07 ^b

2.0 ± 0.6 ^a

0.066 ± 0.013 ^c

1.8 ± 0.71 ^ab

492.7 ± 39.7 ^ab

S. jambos

CK

375.5 ± 22.9 ^A

106.3 ± 14.9 ^A

98.5 ± 28.1 ^A

481.8 ± 24.7 ^A

5.7 ± 0.6 ^A

2.2 ± 0.2 ^A

0.062 ± 0.013 ^A

2.6 ± 0.29 ^A

451.2 ± 17.7 ^BC

WL

278.3 ± 36.1 ^CD

66.2 ± 8.1 ^BC

85.3 ± 12.8 ^AB

344.5 ± 42.3 ^C

2.7 ± 0.5 ^BC

1.4 ± 0.2 ^B

0.036 ± 0.008 ^B

1.8 ± 0.18 ^B

496.8 ± 14.6 ^A

WL + S-IAA

283.4 ± 35.7 ^CD

71.9 ± 10.2 ^B

68.9 ± 8.7 ^B

355.4 ± 37.7 ^BC

2.4 ± 0.3 ^C

2.2 ± 0.4 ^A

0.056 ± 0.016 ^A

1.6 ± 0.34 ^BC

420.2 ± 23.8 ^C

WL + W-IAA

315.7 ± 16.7 ^B

72.8 ± 11.7 ^B

77.5 ± 11.6 ^AB

388.5 ± 20.1 ^B

2.6 ± 0.4 ^BC

2.0 ± 0.3 ^A

0.050 ± 0.012 ^AB

1.3 ± 0.42 ^CD

480.6 ± 28.2 ^AB

WL + S-ABA

265.7 ± 19.9 ^D

56.6 ± 9.8 ^C

67.5 ± 6.6 ^B

322.4 ± 28.8 ^C

3.3 ± 0.3 ^B

2.2 ± 0.5 ^A

0.052 ± 0.004 ^B

1.1 ± 0.12 ^D

426.7 ± 32.3 ^C

WL + W-ABA

309.6 ± 7.5 ^BC

80.3 ± 7.2 ^B

81.0 ± 17.6 ^AB

390.0 ± 11.9 ^B

2.8 ± 0.2 ^C

2.2 ± 0.2 ^A

0.050 ± 0.010 ^AB

1.2 ± 0.16 ^CD

473.7 ± 19.6 ^AB