Haifa's fertilizers provide the exact nutrient requirement for optimal plant nutrition and excellent sweet corn yield
Variety: Jubilee.
Soil type: Loamy.
Plant Density: 75,000 plants / Ha.
Expected yield: 28 T/Ha.
Growth period (days from seeding/planting to harvest): 81 days.
Fertigation
| Time interval (days after emergence or planting) |
Nutrients requirement (Kg/Ha/Day) |
||
|---|---|---|---|
|
N |
P2O5 |
K2O |
|
|
1-10 |
0.50 |
0.23 |
1.20 |
|
11-20 |
1.00 |
0.34 |
1.81 |
|
21-30 |
1.50 |
0.46 |
5.42 |
|
31-40 |
3.50 |
1.26 |
6.99 |
|
41-50 |
4.50 |
1.95 |
8.67 |
|
51-60 |
6.00 |
2.63 |
4.58 |
|
61-70 |
4.00 |
1.83 |
7.47 |
|
71-80 |
3.00 |
0.46 |
2.41 |
|
Total (Kg/Ha) |
240 |
91.61 |
385.47 |
Source: B. Bar-Yosef . Fertilization under drip irrigation.
Sweet corn (fresh cobs)
Macro elements removed by 1 ton marketable product
|
N |
P |
K |
|---|---|---|
|
---------------------- Kg/ton ---------------------- |
||
|
3.0 |
0.4 |
1.6 |
Source: Kinoch: VOLHOUBARE LANDBOU, RSA. Processed by Frans Lourens, Haifa, RSA May, 1999.
Macro elements removed by 1 ton marketable product
|
N |
P |
K |
Ca |
Mg |
S |
|---|---|---|---|---|---|
|
-------------------------------------- Kg/ton ------------------------------------------ |
|||||
|
27 |
4.5 |
20.0 |
5.0 |
4.5 |
2-6 |
Source: Kinoch: VOLHOUBARE LANDBOU, RSA. Processed by Frans Lourens, Haifa, RSA May, 1999.
Need more information about growing corn & maize? You can always return to the corn & maize fertilizer.
