ASW deficit levels (%)

P/P

S/P

SW (g)

GY (g∙plant⁻¹)

AGBM (g∙plant⁻¹)

HI

0

11.88a

3.27a

25.38a

5.51a

14.01a

0.40a

25

10.56a

3.04a

25.19a

5.33a

13.68a

0.39a

50

8.41b

2.54b

19.06b

2.44c

6.83c

0.35b

75

4.13c

1.69c

2.54c

0.22d

2.88d

0.08c

P rates (kg∙ha⁻¹)

0

8.40

2.81

17.85

3.42

9.49

0.30

10

8.53

2.64

18.11

3.40

9.41

0.31

20

9.13

2.57

18.33

3.36

9.27

0.30

30

8.91

2.53

17.85

3.34

9.24

0.31

Ns

Ns

Ns

Ns

Ns

Ns

CV (%)

LSD (0.05)

SE±

16.45 1.35 0.13

25.45 0.63 0.11

7.21 1.22 0.17

6.08 0.19 0.29

5.51 0.49 1.09

7.03 0.02 0.18