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 |
