ARENAL F1

A Reliable Foundation for Long-Term Storage

For growers focused on processing and long-term storage, finding a variety that withstands the challenges of post-harvest life is crucial. The ARENAL F1 hybrid by the Dutch breeding company Nickerson Zwaan is a long-day classic, engineered for high-yield, premium-quality onion production.

Agronomic Advantages

• Exceptional Storability: With a shelf-life of 8–9 months, this hybrid allows farmers to manage market supply effectively, avoiding the price volatility of the autumn harvest glut.
• Soil-Borne Disease Resistance: Breeders prioritized resistance to pink root rot, a major hurdle in intensive onion cultivation. Furthermore, the hybrid shows robust tolerance to fusarium and powdery mildew.
• Yield Potential: When planted at an optimal density of 800,000–900,000 seeds per hectare, ARENAL F1 is capable of delivering 70 to 90 tons per hectare, positioning it among the most productive varieties in its class.

The bulbs are perfectly round with a firm structure, protected by bronze skin, while the interior flesh is white and succulent. A dry matter content of 10–12% makes it ideal for processing, as the slices maintain their integrity and desired texture.

Why Choose ARENAL F1?

ARENAL F1 is designed for professional operations equipped with modern irrigation and nutrition management systems. Given its 120–130 day maturity cycle, it is most effective in northern and central regions where the photoperiod supports full bulb development. Its core strength is the combination of an incredibly resilient root system and the ability to maintain marketability long after harvest. If your business model relies on supplying the market until late spring, ARENAL F1 ensures minimal storage losses and consistent profitability.