Maize KR 704 UM

Technical Profile of the KR 704 UM Hybrid

KR 704 UM is a high-yielding late-maturing corn hybrid (FAO 1240) developed by the P.P. Lukyanenko National Center of Grain. With a growth cycle of 135–140 days, this hybrid is designed to utilize maximum accumulated active temperatures, which is essential for achieving its high yield potential in long-season environments.

Agronomic Resilience and Phytosanitary Profile

The core value of this hybrid lies in its selective breeding, which addresses the most aggressive pathogens threatening crop quality:

• Disease Resistance: The genetic profile provides robust protection against Helminthosporium leaf blight, Fusarium ear rot, common smut, and stalk rots. This minimizes crop loss and preserves leaf area for a longer duration of grain filling.
• Structural Integrity: Enhanced stalk strength reduces the risk of lodging, facilitating efficient harvest operations even in late-season conditions.

End-Use and Kernel Characteristics

The dent-type, yellow grain is characterized by excellent density and starch content, positioning KR 704 UM as a versatile solution for two specific segments:

• Grain Production: The high test weight and excellent cob fill provide significant performance metrics during threshing.
• Silage Production: Due to its late maturity, the hybrid produces substantial biomass, ensuring a high yield of nutrients per hectare, which is vital for high-quality silage production.

Choosing KR 704 UM is a strategic decision for intensive farming operations where the duration of grain filling is directly converted into superior net yields.