Abstract:
The experiment was conducted at the Horticultural Farm of Sher-e-Bangla
Agricultural University, Dhaka, during the period from November 2008 to
February 2009. The experiment consisted of two factors. Factor A: four levels of
phosphorus viz., P
0
: 0 kg
1
: 50 kg, P
respectively and Factor B: three levels of boron viz., B
and B
2
: 2.0 kg H
3
BO
3
2
: 60 kg, and P
0
3
: 70 kg P
: 0 kg
/ha respectively. The experiment was laid out in
Randomized Complete Block Design
significant variation was observed in different parameters. For Phosphorus highest
yield
highest yield
3
and lowest
2
0
1
2
O
5
/ha
: 1.5 kg,
. For Boron
and lowest
combined effect highest yield
t/ha)
0
B
2
. The highest benefit cost ratio was found in P
3
B
Phosphorus with 2 kg Boron was found suitable for growth and yield of carrot.
2
0
. For
and lowest
3
B
2
. So, 70 Kg
