Norvalley is a white-skinned, white flesh round-oval potato variety specifically suited to chip processing, but may e used for other processing uses such as fries and flakes. It is also suitable for table stock usage.
Tuber Characteristics
- Shape: Oblong to oval.
- Skin: Smooth with a light tan to white color.
- Flesh: White, ideal for various culinary uses.
- Eyes: Shallow, making it easy to peel.
- Size: Medium to large, consistent in size for uniform processing.
- Texture: Firm, suitable for different cooking methods.
Resistances
- Common Scab: Moderate resistance, reducing the occurrence of this soil-borne disease.
- Late Blight: Some resistance, providing protection against this widespread fungal disease.
- Early Blight: Moderate resistance, helping to maintain plant health.
- PVY (Potato Virus Y): Some resistance, decreasing the risk of viral infections.
- Blackleg: Some resistance, lowering the incidence of this bacterial disease.
Sensitivities
- Drought Sensitivity: Moderate; requires consistent irrigation for optimal growth.
- Frost Sensitivity: High; sensitive to frost, necessitating careful timing of planting and harvesting.
- Bruising Sensitivity: Moderate; tubers need careful handling to prevent damage during harvest and post-harvest processes.
- Storage Sensitivity: Low; good storage properties, maintaining quality over time if stored properly.
Quality
- Culinary Quality: Excellent; versatile in the kitchen, suitable for boiling, baking, mashing, and frying.
- Dry Matter Content: Moderate to high; contributes to good texture and flavor, especially for frying and baking.
- Flavor: Mild and appealing, making it popular for fresh consumption.
- Uniformity: Consistent size and shape of tubers, ensuring uniform cooking and processing results.
- Shelf Life: Good; retains quality during storage, making it a reliable choice for both fresh market and processing.
