RHA M 72

Stability of Serbian breeding in field conditions

When it comes to sunflowers from Institut Za Ratarstvo I Povrtarstvo, farmers know: it is all about phytosanitary reliability. The RHA M 72 hybrid was designed as a "workhorse" for intensive farming, where fungal diseases pose the main threat to the crop. In a changing climate, this simple hybrid demonstrates high plasticity, adapting well to different soil types.

A protective barrier against infections

The main feature of RHA M 72 is its genetic resistance to a complex of the most dangerous pathogens. Unlike many short-lived hybrids, Serbian breeders focused here on comprehensive resistance:

• Sclerotinia (white rot of the head and stem).
• Phomopsis and Phoma — the bane of modern fields, which this hybrid manages more effectively than many counterparts.
• Gray mold, which often damages the commercial appearance and seed quality during the ripening phase.

This does not mean that fungicide treatment is unnecessary, but it gives the agronomist a significant safety margin under adverse weather conditions.

Morphology and crop management

Plant height ranges from 150 to 170 cm. This is an optimal metric: the hybrid is tall enough to compete successfully with weeds during early growth stages, yet it possesses a strong, lodging-resistant stem. The uniformity of crop development facilitates machine adjustments during harvesting and reduces header losses.

Who should choose RHA M 72?

This option is ideal for farms that aim to minimize pathogen-related risks and seek predictable results. RHA M 72 is suitable for those operating in areas with moderate to high humidity, where fungal diseases traditionally lower yields. This is the choice for professionals who value reliable Serbian breeding for its lack of pretentiousness and field-stress "immunity".