Maize Axxentus

Genetic Profile and Adaptability

Accentus is a simple hybrid of sweet corn of French breeding by R2N, developed to produce a marketable yield with high organoleptic properties. The fundamental difference of this hybrid lies in the selection emphasis on phytosanitary resistance, which is critical for the sweet corn segment, as it is highly susceptible to pathogens during the ripening stage.

Biological Defense: Resistance to Rots

A key biological engine of Accentus is its expressed resistance to a complex of stalk rots. Under intensive irrigation conditions, typical for sweet corn production, the risk of fungal infections within the stalk increases significantly. R2N has integrated mechanisms into the hybrid's genome that prevent the colonization of tissues by rot pathogens. In practice, this ensures:

• Maintenance of the plant's vascular system integrity until harvest, guaranteeing uniform grain filling.
• Reduced risk of crop lodging during strong winds, as the stalk retains mechanical strength until the final stage of vegetation.
• Quality stability of the ears despite fluctuations in air humidity.

Technological Application

As a product of the French breeding school, Accentus is adapted to high standards of commercial appearance. The use of a simple hybrid mechanism allows for maximum crop uniformity: all plants within a field develop synchronously, simplifying harvest planning. When developing this hybrid, the originators (RAGT 2n, Bruno Lefevr) focused on minimizing losses during transportation and processing by emphasizing grain density and cob structure.