Norika GmbH

·

Parkweg 4, DE-18190 Sanitz

Alegria

Alegria

Climate-resistant and resilient with top french fries suitability
  • multipurpose variety for ware and fries
  • stable to heat and dry conditions
  • high yielding
  • uniform oval tubers

Production Utilization

table potato
french fries

Maturity

medium early

Special feature

climate-robust
organic farming

Tuber properties

Tuber shape:
oval
Flesh color:
yellow
Skin appearance:
smooth to netted / yellow
Eye prominence:
shallow

Inclination | Susceptibility

Rhizoctonia:
low
Tuber rot:
low
Foliar late blight:
medium
Raw discoloration:
low

Resistances

Nematodes:
Ro 1, Ro 4
Resistance to wart diseases:
-
y-virus:
very high
leafroll virus:
high

table potato: Production specifications

Location:
all type 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 at medium foliage development
light soil:
32 cm | 42,000 pcs/ha
Heavy soil:
30 cm | 44,000 pcs/ha
Planting depths + hill shape:
1-2 cm deeper than usual with accurate ridge structure

Fertilization

Nitrogen (N):
140-160 kg/ha incl. Nmin
split the N application, especially on light and irrigated locations
Phosphorus (P2O5):
100 kg/ha
Potassium (K2O):
260-300 kg/ha
2/3 before planting (chloride), 1/3 after row closure as chloride-free potassium fertilizer
Magnesium (MgO):
90-100 kg/ha

Plant protection

Herbicides:
usage of herbicides containing metribuzin is possible before emergence
Fungicides:
according to local warning service (if available)
Insecticides:
according to local warning service (if available)
At harvest considerations:
carefull harvesting; avoid tuber temperatures <10°C; check skin set before harvesting
Storage:
medium dormancy with good storability

french fries: Production specifications

Location:
all type of soil
Planting material preparation:
it is recommended to condition and prepare the seed
Chemical seed treatment:
recommended against rhizoctonia
light soil:
36 cm | 37.000 Stk./ha
Heavy soil:
34 cm | 39.000 Stk./ha
Planting depths + hill shape:
1-2 cm deeper than usual with accurate ridge structure

Fertilization

Nitrogen (N):
160-180 kg/ha inkl Nmin
insbesondere auf leichten und beregneten Standorten die N-Gabe splitten
Phosphorus (P2O5):
80-100 kg/ha
Potassium (K2O):
250-300 kg/ha
Chloridfreien Kalidünger einsetzen, um hohe Stärkegehalte zu sichern; Auf leichten u./o. beregneten Böden die Kaligabe splitten
Magnesium (MgO):
90-100 kg/ha

Plant protection

Herbicides:
usage of herbicides containing metribuzin is possible before emergence
Fungicides:
according to local warning service (if available)
Insecticides:
according to local warning service (if available)
At harvest considerations:
carefull harvesting; avoid tuber temperatures <10°C; check skin set before harvesting
Storage:
medium dormancy with good storability