SKU #34125
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Rozivskyi 311 SV
Corn
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FAO
90–1240
Ripening
120-140 days
Hybrid Type
Three-line hybrid
Kernel Type
Flint-dent
About product
A proven three-line hybrid for grain and silage with strong natural resistance to diseases and pests.
FAO
90–1240
Ripening
120-140 days
Hybrid Type
Three-line hybrid
Kernel Type
Flint-dent
Description
Time-Tested Stability
«Rozivsky 311 SV» is a product of the Ukrainian Institute of Grain Crops, representing a reliable choice for farmers seeking consistency in mid-season maize production. This three-line hybrid is designed for dual-purpose use, performing equally well for both grain harvest and silage production, making it a versatile asset for diverse farming systems.
Key Agronomic Traits
The standout feature of this hybrid is its robust natural resistance. Bred to withstand common challenges, it shows significant immunity to loose smut, head smut, fusarium, and stalk rot. Its structural integrity is further complemented by high resistance to the European corn borer, a major pest that significantly threatens yields in the region.
- Grain Type: Flint-dent, offering excellent processing characteristics and storage stability.
- Maturity: 120–140 days, fitting perfectly into standard mid-season crop rotation cycles.
- Planting Density: Recommended at 40–45 thousand plants per hectare in moisture-stressed zones and 55–60 thousand in regions with adequate irrigation.
While the market is flooded with intensive foreign hybrids, «Rozivsky 311 SV» maintains its market share due to its proven adaptability to Ukraine’s unique soil and climatic conditions. It is the ideal choice for producers who prioritize predictable outcomes and efficient resource management over high-input intensity.
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 | 120-140 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. |
40-45 thousand pcs/ha, 55-60 thousand pcs/ha |
| Registration year | 2008 |
| Catalog | Catalog → Corn |
| Originator | Institute of Grain Farming NAAS |
| Country | Ukraine |
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