NKK is a high-yielding, late blight-resistant potato variety developed to address yield stagnation in Bhutanese agriculture. It outperforms older varieties like Desiree in both yield and disease resistance, with added benefits in winter cultivation using aeroponic systems.
Tuber Characteristics
- Shape: Oval to round
- Skin Color: Light brown to reddish
- Flesh Color: Creamy white
- Size: Medium to large tubers
- Texture: Firm; suitable for boiling and general culinary use
- Eyes: Shallow
Disease and Stress Resistance
- Late Blight (Phytophthora infestans): High resistance
- Plant Mortality (Winter Cultivation): Low mortality (16%) in aeroponic trials
- Adaptability: Well-suited to high-altitude and winter conditions; performs well in aeroponic systems