Variety sheet
Golden Delicious
Origin
Chance seedling, probably a cross between Grimes Golden x Golden Reinette
Synonyms
n. a.
Agronomic Profile
Flowering:
medium, diploid
Vigour:
medium
Susceptibility:
n. a.
Productivity:
Productivity strong, neigt nicht zu Alternanz, no preharvest fruit drop
Harvest time:
2-0 Week before Golden Delicious, 0-2 Week after Golden Delicious
Fruit
Size and shape:
large, wide globular-conoid, frustum conoid
Ground and overcolour:
Ground colour whitish-yellow; Overcolour red, washed out; little (25%)
Susceptibility to russeting:
low rustiness in the calyx/eye basin and/or in the stalk cavity(<5%)
Firmness of the pulp:
6,6-7,0 kg/cm ²at harvest
Tendency to browning of pulp:
medium oxidation
Sugar content:
11,5-13,0 °Brix at harvest
Acid content:
3,8-5,1 g/L MA at harvest
Total content of Polyphenols1:
in the peel: 246,3 ± 35,2 mg Catechin/ 100 g FW; in the pulp: 64,4 ± 6,5 mg Catechin/ 100 g FW
TAC1:
in the peel: 293,7 ± 42,8 mg Trolox/ 100 g FW; in the pulp: 154,4 ± 13,6 mg Trolox/ 100 g FW
Content of Anthocyanin2:
n. a.
Vitamin C1:
in the peel: 11,2 ± 2,5 mg/100 g FW; in the pulp: 1,3 ± 0,3 mg/100 g FW
Pectin1:
in the pulp: 0,7 ± 0,2 g/100g FW
Flavour:
n. a.
Storage:
in cool store up to 4 Months
Characteristics:
n. a.
Juice production
Yield:
yield low
Stability of the colour:
average oxidation after juice production
Sugar content:
11,4 °Brix
Acid content:
3,3 g/L MA
pH:
3,71
Total content of Polyphenols:
19,5 ± 1,8 mg Catechin/100 mL juice
TAC:
26,7 ± 0,4 mg Trolox/100 mL juice
Content of Anthocyanin2:
n. a.
Vitamin C:
1,25 ± 0,01 mg/L juice
Photogallery
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