LAGONDA

Genetic Architecture of Lagonda

The Lagonda spring rapeseed, developed by the German breeding house NPZ Lembke, is a classic population variety that remains highly relevant in intensive farming due to its stable morphotype. Unlike modern F1 hybrids, Lagonda demonstrates excellent crop uniformity and predictable responses to various agronomic practices.

Biological Potential and Productivity

The key advantage of this variety is its plasticity. When maintaining a seeding density within the range of 600,000 to 800,000 seeds per hectare, the plant develops a robust architecture with a height of 100–110 cm. This compact stem structure minimizes the risk of lodging, even under high nitrogen fertilization. Yield potential ranges from 40 to 50 dt/ha, an impressive figure for a spring group, supported by a high oil content of 45–50%.

Phytosanitary Resistance

In the NPZ Lembke breeding program, significant emphasis was placed on genetic-level fungicidal protection for Lagonda. The variety exhibits pronounced resistance to downy mildew (peronospora). The practical value of this feature lies in reducing the pesticide load; farmers can decrease the frequency of fungicidal treatments against specific pathogens, which is critical at the beginning of the growing season when weather conditions favor the rapid development of fungal infections.

Sowing Recommendations

To realize the maximum yield potential, breeders recommend adhering to a density of 600,000 to 800,000 viable seeds per hectare. Given the variety’s specific characteristics, Lagonda effectively utilizes the allotted nutrient space by developing full-fledged lateral branches when sowing rates are followed. The use of high-quality NPZ Lembke seed material ensures uniform emergence, serving as the foundation for a successful harvest.