AAC Canada Gold-Dorée

AAC CANADA GOLD-DORÉE

AAC CANADA GOLD-DORÉE

Potato Variety Information

Variety Name: AAC Canada Gold-DoréeRights Holder | Breeder: Agriculture and Agri-food CanadaCountry of Origin: Canada 加拿大Year of of introduction: 2008

Variety Description

  • LIGHTSPROUT: medium size, spherical, few root tips, short to medium lateral shoots
  • LIGHTSPROUT BASE: strong intensity of anthocyanin colouration, absent or low proportion of blue in anthocyanin colouration, very sparse to sparse pubescence
  • LIGHTSPROUT TIP: medium size in relation to base, closed habit, weak intensity of anthocyanin colouration, sparse pubescence
  • PLANT: foliage structure is leaf type where foliage is closed and stems are not or hardly visible, semi-upright growth habit, matures mid to late season
  • STEM: absent or very low extent of anthocyanin colouration at base only
  • LEAF: large outline, intermediate openness, medium presence of secondary leaflets, light to medium green upper side, absent or very low extent and absent to very weak intensity of anthocyanin colouration of upper side of mid-rib, absent or very low frequency of coalescence of terminal and lateral leaflets
  • SECOND PAIR OF LATERAL LEAFLETS: medium size, leaflet is narrower than long
  • LEAFLET: absent or very weak waviness of margin, shallow to medium depth of veins, dull upper side, glabrous blade at apical rosette
  • PEDUNCLE: absent or very low extent of anthocyanin colouration
  • INFLORESCENCE: low to medium frequency per plant, medium size
  • FLOWER BUD: very low to low extent of anthocyanin colouration
  • COROLLA: medium size, very weak to weak intensity of anthocyanin colouration on inner side, very low to low extent of anthocyanin colouration on inner side, absent or low proportion of blue in anthocyanin colouration on inner side
  • TUBER: round, light yellow flesh
  • TUBER EYE: shallow depth, yellow at base
  • TUBER SKIN: yellow

Origin and Breeding History

'AAC Canada Gold-Dorée' (experimental designations 'F10082' and '15777-02') originated from a controlled cross made in 2008, in Fredericton, New Brunswick, between the selection designated 'N0634-07', as the female parent, and the variety 'AC Chaleur', as the male parent.

In 2009, true potato seed from this cross was sown in a greenhouse, and the resulting seedling tubers were planted in 2010 for evaluation and selection, at the Benton Research Substation of Agriculture and Agri-Food Canada, in Fredericton.

'AAC Canada Gold-Dorée' was selected in 2010 from a single hill trial at the Benton Research Substation for its vine maturity, tuber appearance, shape, and size.

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