Horticulture
Horticulture :: Vegetables:: Brinjal

Brinjal (Solanum melongena L.)
Solanaceae

Fertigation schedule for hybrids
Recommended dose: 200:150: 100 kg / ha

Stage

Crop stage

Duration in days

Fertilizer grade

Fertilizer (kg/ha)

Nutrient applied

% of requirement

N

P

K

N

P

K

1

Transplanting
to plant
establishment
stage

10

19:19:19 +MN
13:0:45
Urea

39.47
5.50
25.65

7.50
0.70
11.80

7.50
-
-

7.50
2.50
-

10.00

5.00

10.00

Subtotal

20.00

7.50

10.00

 

 

 

2

Vegetative
stage

30

12:61:0
13:0:45
Urea

24.50
88.89
142.4

2.94
11.56
65.50

15.00
-
-

40.00
-
-

40.00

10.00

40.00

Subtotal

80.00

15.00

40.00

 

 

 

3

Flower
initiation to
first picking

30

19:19:19
+MN
13.0:45
Urea

39.47
50.00
100.00

7.50
6.50
46.00

7.50
-
-

7.50
22.50
-

30.00

5.00

30.00

Subtotal

60.00

7.50

30.00

 

 

 

4

Harvesting

80

12:61:0
13:0:45
Urea

12.30
44.40
71.13

1.48
5.80
32.72

7.50
-
-

-
20.00
-

20.00

5.00

20.00

Subtotal

40.00

7.50

20.00

 

 

 

 

 

 

 

200.00

37.50

100.0 0

100

25

100

75% RD of Phosphorus applied as superphosphate = 703 kg / ha.
 1. 19:19:19 = 79 kg / ha ;  2. 13:0:45 = 189 kg/ ha ;  3. 12:61:0 = 37 kg / ha ;  4. Urea = 340 kg / ha

Updated on October, 2022
 
 
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