Treatment

2020

2021

Planting Date

Stem diameter

at half height (mm)

Stem diameter

at half height (mm)

1^st July

25.20^a

24.20^a

7^th July

22.27^b

21.20^b

14^th July

21.22^c

21.30^b

CV (5%)

Nitrogen (Kg/ha)

0

22.20^c

22.27^c

20

21.20^d

21.30^d

40

22.21^c

22.31^c

60

26.10^a

25.20^a

80

23.20^b

23.20^b

CV (5%)

Interaction

M × N

Ns

Ns