Corn Nutrition Plan 2021
Major Nutrients:
Phosphorous, Nitrogen, Potash
Name |
Qty/ Acre (Bags) |
Qty Kgs/Lits per pack |
Time of Application |
Comments |
DAP |
2 |
50 |
Basal Dose |
DAP is used as basal dose but to meet with initial Nitrogen & P2O5 requirement |
V Ammonium phosphate |
1 |
10 |
At 35-40days crop (with 3rd N or before Cob formation) |
100% Water soluble P2O5 and N source, quickly available to crop and plays important rle in mid-life of a crop. |
Name |
Qty/ Acre (Bags) |
Qty Kgs/Lits per pack |
Time of Application |
Comments |
V Ammonium Sulphate |
1 |
50 |
1/2 Urea + 1 Ammonium sulphate(before flowering) |
Flooding/Side dressing/Broadcast |
Vital Urea (Sulfur coated urea) |
2 |
25 |
1 Vital Urea + 1/2 Urea (1st at 4-6 leaf stage, 2nd at 10-12 leaf stage) |
Vital Urea contain 7 kg Sulfur (Side dressing/Pouring along the rows no Flooding) |
Vital Urea (Sulfur coated urea) |
1.5 |
50 |
1 Vital Urea + 1/2 Urea (1st at 4-6 leaf stage, 2nd at 10-12 leaf stage) |
Side dressing/Pouring along the rows |
Name |
Qty/ Acre (Bags) |
Qty Kgs/Lits per pack |
Time of Application |
Comments |
Vital Potash (Nitro Potash) |
1.5 |
20 |
20 Kg with 2nd N appplication & 10Kg with 3rd N (55-60 days crop max.) |
100% water soluble source of NK. Potash helps cope with extreme temp, increases resistance to water irregularity, lodging, insect & disease attack. Helps in grain filling. |
SOP |
1 |
50 |
At the time of sowing |
|
Name |
Qty/ Acre (Bags) |
Qty Kgs/Lits per pack |
Time of Application |
Comments |
V Zinc (10%) |
3 |
3 |
9 Ltr seismic Zinc with first N dose |
|
V Boron |
1 |
1 |
Apply with 3rd N application |
Help Pollination, fruit seed development & grain filling |
Other Products (Suggested products for Higher yields) |
Name |
Qty/ Acre (Bags) |
Qty Kgs/Lits per pack |
Comments |
V compost(O.M) |
1 |
25 |
Improves OM in soil, increase soil porpsity and water retention, reduces Nitrogen loss. Mix with DAP and apply |
Humic Grow |
1 |
8 |
If V compost has not been used then it can be used on 3/4th irrigation |
Gravedo (PSB) |
1 |
1 |
IF both V compost or Humic Grow have not been used |
Gurilla (NPK 8*8*6 with Amino) |
1 |
1 |
Use if Crop is under stress or immediately after carbofuran application |
VL micro Mix |
1 |
1 |
Foliar Spray with Boron Application |
Note
1. Crop nutrition plan is a function of nutrient’s availability in soil. We encourage you to regularly have the soil tested.
2. The above recommendations are general recommendations. Please contact us for detailed discussions.
3. Use of soil amendments is highly recommended on soil with high ph (greater than 8.3) and organic matter less than 1%.