MD02UNIBO*- Dora®

Hybride de Renetta Grigia di Torriana x GoldRush®

DORA® is a new golden-colored apple variety with uniformly russeted skin, very crisp and juicy flesh, and a sweet, slightly tangy flavor. It is harvested at the end of September in the south of France for long storage, and in early October for immediate consumption. The DORA® apple can be stored for 6 months under normal refrigeration and for over 6 months in a controlled atmosphere.

Breeders

R. Gregori, S. Sansavini, S. Tartarini.

Ownership

Alma Mater Studiorum – University of Bologna

Application Date at CPVO

2022

Licensee for Europe

Sarl Dora®

Tree

  • Flowering

    Medium to strong

  • Pollinator

    Granny Smith, Gala, Golden, Story®

  • Vigor

    Medium to strong

  • Fruiting

    Harvest from the 3rd leaf

  • Growth Habit

    Semi-upright (similar to GoldRush®)

  • Branching

    Very good (similar to GoldRush®)

  • Thinning

    Very easy to thin

Fruit

  • Description

    Entirely russeted skin homogeneously golden in color, round and irregular shape, bumpy contours, long stem

  • Flesh

    Fine texture, crunchy, juicy and firm (+9 kg/cm² at harvest) refreshing, excellent taste quality

  • Size

    70-80 mm

  • Average Weight

    190 g

  • Consistency

    Very homogeneous

  • Shape

    Round

  • Color

    Rustic golden-brown

  • Coloration

    Bronze, rustic appearancee

Taste

  • Firmness

    Unique flavor and slightly tangy

  • Penetro

    8 very stable

  • Sweetness

    + 18° at maturity

  • Acidity

    + 6 g/l

Storage

  • Normal cold

    6 months - Very good preservation

  • Controlled atmosphere

    Over 6 months

Resistance

  • Scab

    Low sensitivity

  • Wolly Aphid

    Low sensitivity

  • Bitter Pit

    Low sensitivity

  • Roughness

    Homogeneous allowing a beautiful golden fi nish

  • Cracking

    Low sensitivity

  • Powdery Mildew

    Weak

  • Drop at maturity

    Not sensitive

Harvest

  • Maturity

    Golden +15/20 days

  • Firmness

    8 kg/cm2

  • Sugar

    15 - 17 % Brix

Production

  • Potential

    50-60 tons/hectare - Good potential

  • Consistency

    Regular production (for regrafting, 2nd year : no harvest, 3rd year : harvest)