Maize Arrigo

Productivity Genetics and Crop Resilience

The «Arrigo» corn hybrid, developed by the Austrian breeding company Saatbau, is engineered to maximize grain yield potential under variable climate conditions. As a simple hybrid with dent-type grain, Arrigo provides agronomists with a reliable tool for achieving high grain harvests combined with efficient moisture dry-down during the ripening phase.

Technical Profile and Performance Metrics

• Biological Cycle: The growing period spans 140–160 days, categorizing the hybrid within the FAO 90–1240 range. This cycle length allows the plant to accumulate sufficient biomass and produce well-filled ears.
• Phytosanitary Resistance: A core technical advantage of this hybrid is its robust resistance to Fusarium. This is achieved through specific ear husk structure and built-in genetic immunity, which is critical in regions prone to fungal infections during the grain-filling stage.
• Planting Density: Arrigo displays high phenotypic plasticity depending on moisture availability. Recommended seeding rates range from 45,000–50,000 plants per hectare in extensive or dry environments, up to 70,000–75,000 plants per hectare under intensive management and sufficient moisture.

The dent grain structure ensures excellent threshing capabilities and minimal mechanical damage during harvesting, preserving the commercial quality of the crop. Arrigo is exclusively oriented toward grain production, where every kilogram of dry matter counts. The Austrian breeding legacy of Saatbau Linz eGen is evident in the hybrid’s uniform growth habits and lodging resistance, which facilitates efficient harvesting and minimizes field losses. For producers focusing on consistent grain performance, this Saatbau hybrid offers a high-precision solution.