good climate resilience in late production environments
long term storability
very good processing quality
high yielding paired with high starch content
Production Utilization
crisps
dehydrated products
Maturity
medium late
Special feature
climate resilient
Tuber properties
Tuber shape:
round oval
Flesh color:
light yellow
Skin appearance:
rough / yellow
Eye prominence:
shallow to medium
Susceptibility
Rhizoctonia:
medium
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:
very high
dehydrated products & crisps: 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 slow 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):
80-100 kg/ha
Potassium (K2O):
250-300 kg/ha
use chloride-free potassium fertilizer to ensure high starch content; split the potassium application on light and/or irrigated soils
Magnesium (MgO):
80-100 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 treatment early into the fungicide strategy (early start of spraying)
Insecticides:
according to local warning service (if available)
At harvest considerations:
careful harvesting; avoid tuber temperatures <10°C; check skin set before harvesting
Storage:
long dormancy with very good storability (long-term storage)
