CP 509 is widely preferred by commercial farmers for its heavy, "fatty" ears, featuring high row counts (18–22 lines per cob) and exceptional tip-filling. With an outstanding shelling percentage of 85–87% and strong native tolerance to Fall Armyworm (FAW), it delivers highly reliable, top-tier yields of premium, bright yellow grains across diverse field environments.
Technical Specifications
| Feature |
Specification / Details |
| Brand / Manufacturer |
C.P. Seeds (India) Pvt. Ltd. |
| Variety |
CP 509 F1 Hybrid Maize (Makka) |
| Maturity Duration |
Early/Medium: 95 – 115 Days (Quick turnaround) |
| Yield Potential |
25 – 35 Quintals per Acre (Under managed environments) |
| Shelling Percentage |
85% – 87% (Excellent grain recovery rate) |
| Cob Structure |
Bold, "fatty" ears with 18–22 rows and perfect tip-filling |
| Grain Quality |
Premium, high test weight, bright yellow grains |
| Pest Resistance |
Strong built-in tolerance to Fall Armyworm (FAW) |
| Sowing Seasons |
Highly adaptable for both Kharif and Rabi |
| Recommended Seed Rate |
2 PACKETS /ACRE |