Treatment

2020

2021

Planting Date

Stem height

(m)

Stem height

(m)

1^st July

3.23^a

3.15^a

7^th July

2.40^b

2.23^b

14^th July

2.23^c

2.20^b

CV (5%)

Nitrogen (Kg/ha)

0

3.12^b

3.22^b

20

2.22^d

2.32^d

40

2.34^c

2.44^c

60

3.67^a

3.57^a

80

3.15^b

3.25^b

CV (5%)

Interaction

M × N

Ns

Ns