STACEY (SW 11-2363)

Stacey (SW 11-2363)
Variety Name: Stacey (SW 11-2363)Rights Holder | Breeder: Lantmännen Seed B.V.Country of Origin: Netherlands NetherlandsYear of of introduction: 2022
Stacey has a beautiful red skin, yellow flesh color and is very regular in size. The relatively small tubers are perfect for retail bags of red skin potatoes. Stacey is only slightly susceptible to late blight and has good harvest damage and blackspot tolerance. The culinary quality is very good, with a firm cooking type.

Plant and tuber characteristics
 
  • Maturity: maincrop / 5
  • Light sprout colour: -
  • Flower colour: light purple
  • Number of berries: none / 4
  • Foliage: - initial development: quite fast / 7,5
  • Foliage: - final development: good / 8
  • Foliage: - selectability: average / 6,5
  • Foliage: - plant firmness: quite firm / 7
  • Flesh colour: light yellow / 6,5
  • Skin colour: red
  • Skin finish: good / 7
  • Tuber size: average / 6,5
  • Tuber shape: oval round
  • Regularity of tuber shape: regular / 7
  • Tuberisation: high / 8,5
  • Regularity size: quite regular / 6,5

Sensitivity and quality
 
  • Dormancy: average / 6
  • Metribuzin: - / -
  • Bentazon: - / -
  • Ethylene: - / -
  • Secondary growth: quite sensitive / 6,5
  • Growth cracks: slightly sensitive / 7
  • Black spot (internal bruising): slightly sensitive / 7
  • Harvest damage: slightly sensitive / 7,5
  • Underwater weight: 423
  • Dry matter content: 22,8%
  • Dry matter distribution: good / 7,5
  • TGA - level: -
  • Crisping quality: unsuitable / 4
  • Fries quality: unsuitable / 4
  • Cooking type: rather firm / AB
  • Raw discolouration: quite sensitive / 6
  • Discolouration after cooking: slightly sensitive / 7

Resistances
 
  • Golden nematode Ro 1/4: resistant / 9
  • Golden nematode Ro 2/3: - / -
  • White nematode Pa 2: - / -
  • White nematode Pa 3: - / -
  • Late blight-foliage: slightly susceptible / 7
  • Late blight-tuber: slightly susceptible / 6
  • Common scab: susceptible / 5
  • Powdery scab: - / -
  • Fusarium: very susceptible / 4
  • Erwinia: - / -
  • Black dot:  - / -
  • Spraing: slightly susceptible / 6
  • Virus - Leaf Roll: - / -
  • Virus - A: - / -
  • Virus - X: - / -
  • Virus - Yn: very susceptible / 4
  • Virus - Yntn: - / -
  • Wart disease F1: resistant* / 10*
  • Wart disease F6: - / -
  • Wart disease F18: - / -

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