AS4400

Stable grain yields with Chemikal Agrosava genetics

When selecting a hybrid for commercial fields, predictability is the top priority for any agronomist. The AC4400 model, developed by the Serbian company Chemikal Agrosava d.o.o., offers the exact balance required for grain production. This hybrid does not demand exotic agronomic techniques; it is predictable in its development, features a strong stalk, and excels in moisture release during the maturation stage.

Field performance and planting guidelines

When planning your planting campaign, we focus on the FAO rating (90–1240). It is crucial to understand that AC4400 fully unlocks its genetic potential only when the plant density requirements are strictly observed. Our recommendations for this hybrid are as follows:

• Optimal density: 60,000–65,000 plants per hectare.
• Usage: Grain-specific direction.
• Adaptability: High resistance to typical environmental stresses common in intensive farming.

From an operator's perspective, AC4400 provides uniform emergence, which significantly simplifies crop maintenance. The hybrid shows excellent self-regulation capabilities, which is vital during seasons with temperature fluctuations. A high degree of grain maturity allows for resource savings during the drying process, directly impacting the profitability per centner.

Practical insights

From an agronomic management standpoint, choosing this hybrid from originators Aleksandar Radojcic and Nenad Vasic is an investment in the proven Serbian breeding tradition. The AC4400 is forgiving of minor agronomic inconsistencies, delivering the stability expected from high-quality seed material. It is a reliable "workhorse" for those who prioritize high-volume, quality grain harvest with minimal need for corrective interventions during the growing season.