Excellent processing characteristic with very good cold storage suitability (4°C)
high yield potential
very good frying and processing suitability
possibility of cold storage
very low levels of reducing sugars
Production Utilization
crisps
dehydrated products
Maturity
medium late
Tuber properties
Tuber shape:
round oval
Flesh color:
light yellow
Skin appearance:
netted-rough / yellow
Eye prominence:
medium
Susceptibility
Rhizoctonia:
low
Tuber rot:
low
Foliar late blight:
medium
Raw discoloration:
low
Resistances
Nematodes:
Ro 1, Ro 4
Resistance to wart diseases:
1 (D1)
PVY-virus:
very high
leafroll virus:
medium
crisps & dehydrated products: Production specifications
Location:
all types of soil
Planting material preparation:
it is recommended to condition and prepare the seed
Chemical seed treatment:
recommended against rhizoctonia
Plant canape development:
uniform emergence with rapid foliage development
light soil:
34 cm | 39,000 pcs/ha
Heavy soil:
32 cm | 42,000 pcs/ha
Planting depths + hill shape:
local planting depth with accurate ridge structure
Fertilization
Nitrogen (N):
160-180 kg/ha incl. Nmin
split the N application, especially on light and irrigated locations
Phosphorus (P2O5):
80-90 kg/ha
Potassium (K2O):
250-300 kg/ha
use chloride-free potassium fertilizer, split potassium application on light and/or irrigated soils
Magnesium (MgO):
80-90 kg/ha
Plant protection
Herbicides:
usage of herbicides containing metribuzin is possible before emergence
Fungicides:
apply fungicides according to local or regional risk models, incorporate Alternaria and Phytophthora treatment into the fungicide strategy at an early stage (start spraying early)
Insecticides:
according to local warning service (if available)
At harvest considerations:
careful harvesting; avoid tuber temperatures <10°C; check skin set before harvesting
Storage:
medium dormancy with good storability; long-term cold storage (4°C) possible
