Treatments

Variables

WC

PEG

ABA

PRP

NS

GSI

LAP

LR

20%

0.00

(−)

66*± 6.9¹ b

63 ± 5.7 b

1.236 ± 1.23 a

3.50 ± 0.24 a

6.24 ± 0.56 a

−1.48

(−)

48 ± 5.2 c

35 ± 3.4 c

0.580 ± 0.02 c

2.32 ± 0.10 d

4.58 ± 0.52 b

(+)

62 ± 4.5 b

21 ± 2.5 d

1.124 ± 0.02 a

2.40 ± 0.09 d

1.76 ± 0.13 c

−2.01

(−)

80 ± 2.8 a

72 ± 3.7 b

1.199 ± 0.03 a

3.79 ± 0.10 a

7.16 ± 0.21 a

(+)

77 ± 5.0 a

70 ± 2.6 b

1.296 ± 0.08 a

3.70 ± 0.22 a

7.58 ± 0.29 a

15%

0.00

(−)

51 ± 3.0 c

16 ± 1.6 d

0.851 ± 0.06 b

2.52 ± 0.24 d

1.98 ± 0.25 c

−1.48

(−)

85 ± 1.0 a

84 ± 3.3 a

1.383 ± 0.05 a

3.56 ± 0.16 a

8.29 ± 0.57 a

(+)

37 ± 4.1 d

35 ± 3.4 c

0.470 ± 0.06 c

2.85 ± 0.09 d

4.14 ± 0.50 b

−2.01

(−)

41 ± 3.0 d

34 ± 3.4 c

0.500 ± 0.04 c

3.34 ± 0.22 a

6.57 ± 1.37 a

(+)

82 ± 2. 0 a

69 ± 3.4 b

1.313 ± 0.02 a

3.40 ± 0.05 a

5.59 ± 0.62 b

10%

0.00

(−)

50 ± 1.2 c

38 ± 1.2 c

0.856 ± 0.05 b

3.63 ± 0.18 a

5.59 ± 0.62 b

−1.48

(−)

30 ± 4.8 e

20 ± 0.0 d

0.532 ± 0.08 c

1.99 ± 0.12 c

3.05 ±0.16 c

(+)

23 ± 7.5 e

20 ± 0.0 e

0.435 ± 0.12 c

1.99 ± 0.12 c

3.05 ± 0.16 c

−2.01

(−)

2 ± 1.2 f

0 ± 0.0 e

0.027 ± 0.02 d

0.00 ± 0.00 d

0.00 ± 0.00 d

(+)

2 ± 1.2 f

0 ± 0.0 e

0.050 ± 0.03 d

0.00 ± 0.00 d

0.00 ± 0.00 d

CV²

16.0

14.7

15.3

11.5

22.7