Treatments

Months after sowing

1

2

3

4

5

1.0 m apart

0.46

0.54

0.56

0.63

0.66

1.5 m“

0.47

0.55

0.60

0.72

0.75

2.0 m“

0.51

0.64

0.66

0.78

0.80

2.5 m“

0.52

0.64

0.70

0.80

0.81

3.0 m“

0.55

0.67

0.79

1.04

1.06

Control

0.54

0.66

0.77

0.84

0.86

LSD (p < 0.05)

0.04

0.06

0.10

0.14

0.14