ZP 4123

Maximizing Yield Potential with ZP 4123: A Versatile Hybrid

The Serbian-bred ZP 4123, developed by the Maize Research Institute Zemun Polje, is engineered for farmers who require consistent performance across both grain and silage production systems. As a simple hybrid with dent-type grain, ZP 4123 is renowned for its durability and adaptability in diverse soil and climatic conditions.

Field Application and Management

With a maturity period ranging from 140 to 160 days, this hybrid is designed to capitalize on the entire growing season. This extended vegetation period is a key factor in its ability to accumulate significant biomass, making it an excellent candidate for dairy and livestock operations looking for high-quality silage, as well as for grain producers focusing on volume and quality.

• Silage Performance: The plant structure is optimized for high green-mass yield. ZP 4123 remains physiologically active for longer, providing a wider window for the optimal harvest time, ensuring high starch content and nutritional value.
• Grain Quality: The dent grain structure facilitates efficient moisture release in the final stages of maturation. This trait is essential for reducing drying costs and improving the efficiency of the post-harvest workflow.

Planting Density Recommendations

Effective population density is crucial for realizing the potential of ZP 4123. Field experts recommend the following planting densities to ensure proper cob development and resource allocation:

• Under intensive cultivation with optimal moisture: 60,000–65,000 plants/ha.
• In more challenging or moisture-limited conditions: 55,000–60,000 plants/ha.

Adhering to these density guidelines allows for optimal sunlight interception and nutrient uptake, leading to uniform field maturity and high-quality harvest outcomes.