AYSU

A Reliable Choice for Long-Term Forage Production

Meadow fescue 'Aisu', developed by the Williams FSRI (Federal Scientific Center), is designed for those prioritizing field longevity and predictable forage yields. Unlike short-lived forage grasses that require frequent reseeding, this variety exhibits high adaptability and remains productive in permanent pastures for 5–7 years.

Agronomic Advantages

• Disease Resistance: The variety features strong genetic resistance to powdery mildew, outperforming many European cultivars that often struggle with fungal pathogens under high humidity. This reduces the need for heavy pesticide usage.
• Morphology: Growing to a height of 60–100 cm, 'Aisu' strikes an ideal balance between total biomass and forage quality. Its active tillering forms a dense sod, effectively preventing soil erosion and crowding out invasive weeds.
• Forage Quality: With a high leaf-to-stem ratio, the crop provides consistent protein content, making it a valuable component for both hay and silage in dairy and beef operations.

Why Choose 'Aisu'?

The variety is a workhorse for farms aiming to establish stable, long-term meadows. It excels in regions with adequate soil moisture. While it is highly winter-hardy and resilient, it is less suited for extreme, arid drought conditions compared to specialized dryland species. For those in temperate climates, 'Aisu' offers a reliable, low-maintenance foundation for forage mixtures, ensuring steady output season after season without the need for constant field renovation.