Parameters

Indole acetic acid (ppm)

Control

50

100

150

Pod length (cm)

8.2c

10.5b

12.0a

12.8a

Weight of pod (g)

0.95c

1.10bc

1.89b

2.94a

Number of pods/plant

2.93bc

3.55b

3.87b

4.98a

Number of seeds/pod

4.51c

6.11ab

7.34a

8.01a

Harvest index (%)

200c

410b

450a

455a

100 seeds weight (g)

9.21b

10.5ab

11.25ab

12.50a

Relative seed yield (%)

1.14b

2.90a

3.11a

3.20a