DM 450 MV
Corn
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A reliable, high-starch hybrid designed for consistent performance in both grain and silage production systems.
Description
Stable performance under demanding conditions
DM 450 MV is a reliable workhorse for those who prioritize output consistency over theoretical maximums. As a simple hybrid, it offers excellent crop uniformity, which is critical for efficient mechanical harvesting and consistent quality. With FAO 450 maturity, this hybrid requires careful planning, as the 160–180 day growth cycle demands a sufficiently long season to allow the dent-type grain to reach full maturity.
Agronomic resilience
Developed by the Institute of Grain Crops of the NAAS, this hybrid is designed for low-maintenance field performance. Its high resistance profile reduces the need for aggressive chemical intervention:
- Inherent resistance to loose and boil smut, minimizing crop loss risk.
- Effective tolerance against European corn borer, simplifying integrated pest management.
- Resilience to head smut, ensuring better stand density throughout the season.
Management and seeding optimization
The 72% starch content makes this hybrid an excellent choice for both grain and high-quality silage production. Success with DM 450 MV depends heavily on matching the plant population to the specific site conditions:
- For low-moisture or marginal soils: 45,000–50,000 plants/ha.
- Standard production environments: 75,000–80,000 plants/ha.
- Intensive production on fertile, well-watered soils: 80,000–85,000 plants/ha.
Proper density management is the key to preventing nutrient competition and ensuring that every cob develops to its maximum potential. DM 450 MV rewards solid agronomic practices with predictable yield, providing a stable foundation for any farming operation that values both grain marketability and high-energy forage.
Crop & resistance
Disease resistance
Pest resistance
Specifications hover over for a hint about the specification
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FAO
FAO
Corn hybrids are classified by maturity groups and by the FAO number. All corn hybrids are distributed according to the FAO scale. Under Central European conditions, a difference of 10 FAO units between hybrids results in a 1-2 day difference in their maturity. The higher the FAO... |
90–1240 |
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| Ripening | 160-180 days |
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Kernel Type
Kernel Type
Dent corn (Zea mays indentata) — Large, elongated, flat kernels. The endosperm is horny on the sides of the kernel, mealy in the center and at the top. A depression forms at the top of the kernel upon ripening. Dent corn is the most widely cultivated group among others. Plants ty... |
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Use Direction
Use Direction
Dual-purpose hybrids: for silage and grain in all growing regions. These are "stay-green" type hybrids, meaning the plants remain green for a longer period. However, this does not affect the sugar, cellulose, and hemicellulose content, nor the degree of lignification of the plant... |
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Recommended Density
Recommended Density
Optimal productivity is achieved at a planting density of 4000-5500 plants/ha. Possible planting scheme: 300-500x40-80 cm. |
45-50 thousand pcs/ha, 75-80 thousand pcs/ha, 80-85 thousand pcs/ha |
| Starch content, % | 72 |
| Catalog | Catalog → Corn |
| Originator | Institute of Grain Farming NAAS |
| Country | Ukraine |
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