RONNI

Stable yields with German spring barley genetics

Selecting the right spring barley seed is often about finding the perfect balance between yield potential and pathogen resistance. The «Ronni» variety, developed by Saatzucht Josef Breun GmbH&Co.KG, is a solution designed for farms that prioritize risk mitigation in temperate climates.

Disease resistance: practical advantages for the agronomist

The primary practical benefit of «Ronni» lies in its genetic resistance to major barley threats. Utilizing this variety allows for the optimization of fungicide programs, leading to significant cost savings:

• Rhynchosporium: The variety shows high resistance, which is critical in humid regions where leaf blotch can rapidly diminish photosynthetic leaf area.
• Powdery Mildew: The reduced need for emergency spraying against this pathogen allows for a lower chemical footprint and better alignment with integrated pest management (IPM) practices.

Agronomic scenarios for implementation

«Ronni» is optimized for intensive farming practices. Its biological profile allows for an efficient response to split nitrogen applications, resulting in high-quality grain. In commercial settings, farmers utilize this spring barley for both fodder and cover crop applications, where rapid germination energy and uniform emergence are essential.

The German breeding expertise of Saatzucht Josef Breun GmbH&Co.KG ensures consistent results. When managed according to sowing date and optimal seeding density, «Ronni» develops a robust root system, enabling the plants to withstand early spring stress while maintaining yield potential through to the grain-filling stage.