Variety sheet
Edelroter
Origin
Chance seedling, probably a seedling of Weißen Rosmarin
Synonyms
Edelböhmer, Noble Rouge, Triangelapfel
Agronomic Profile
Flowering:
medium, diploid
Vigour:
medium
Susceptibility:
n. a.
Productivity:
Productivity low, tends to biennial bearing, no preharvest fruit drop
Harvest time:
2-0 Week before Golden Delicious
Fruit
Size and shape:
small, wide globular-conoid
Ground and overcolour:
Ground colour whitish-green; Overcolour rose, 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:
7,7-9,6 kg/cm ²at harvest
Tendency to browning of pulp:
strong oxidation
Sugar content:
10,8-12,1 °Brix at harvest
Acid content:
5,4-7,0 g/L MA at harvest
Total content of Polyphenols1:
in the peel: 312,3 ± 38,5 mg Catechin/ 100 g FW; in the pulp: 243,5 ± 37,0 mg Catechin/ 100 g FW
TAC1:
in the peel: 237,3 ± 26,6 mg Trolox/ 100 g FW; in the pulp: 467,2 ± 72,5 mg Trolox/ 100 g FW
Content of Anthocyanin2:
n. a.
Vitamin C1:
in the peel: 7,9 ± 2,3 mg/100 g FW; in the pulp: 5,4 ± 0,7 mg/100 g FW
Pectin1:
in the pulp: 3,4 ± 0,6 g/100g FW
Flavour:
n. a.
Storage:
in cool store up to 2 Months
Characteristics:
n. a.
Juice production
Yield:
yield very low
Stability of the colour:
average oxidation after juice production
Sugar content:
10,9 °Brix
Acid content:
3,9 g/L MA
pH:
3,79
Total content of Polyphenols:
19,6 ± 0,6 mg Catechin/100 mL juice
TAC:
21,2 ± 0,2 mg Trolox/100 mL juice
Content of Anthocyanin2:
n. a.
Vitamin C:
2,37 ± 0,01 mg/L juice
Photogallery
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