ELISA F1

Genetic Potential and Agronomics of ELISA F1

Sakata's Japanese breeding program in the ultra-early white cabbage segment is focused on rapid capital turnover. The ELISA F1 hybrid represents a specialized solution for securing an "extra-early" harvest, where the key success factor is not the head mass, but the marketability and readiness for sale during the period of peak fresh market demand.

Technical Specifications of the Head

The hybrid's narrow focus is driven by its biological cycle: 40–50 days from transplanting to maturity. The round head shape ensures uniform weight distribution (0.5–1.0 kg), which is essential for retail packaging standardization. The vibrant green color is maintained even during minor temperature fluctuations, making it a preferred choice for early plastic tunnel production.

Resistance as a Foundation for Profitability

Fusarium wilt (Fusarium oxysporum) represents the primary risk for cabbage in early spring cropping cycles. ELISA F1 possesses built-in genetic immunity to this pathogen, allowing growers to minimize fungicide applications during early growth stages. This approach reduces production costs while ensuring compliance with modern fresh market sustainability standards.

Planting Density Recommendations

When calculating plant density, target a population of 60,000–70,000 plants per hectare. This spacing prevents light competition between heads, ensuring uniform head development within a tight harvest window. This strategy is highly effective for sequential production, allowing for the timely clearing of fields for follow-up crops.