Variety sheet
Adersleber Kalvill
Origin
Weisser Winterkalvill x Gravensteiner
Synonyms
Amtsrat Meyer
Agronomic Profile
Flowering:
early, diploid
Vigour:
medium
Susceptibility:
n. a.
Productivity:
Productivity low, tends to biennial bearing, no preharvest fruit drop
Harvest time:
0-2 Week after Golden Delicious
Fruit
Size and shape:
large, wide globular-conoid
Ground and overcolour:
Ground colour yellow-green; Overcolour red, striped, 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:
7,6-9,0 kg/cm ²at harvest
Tendency to browning of pulp:
medium oxidation
Sugar content:
12,3-13,7 °Brix at harvest
Acid content:
6,0-8,3 g/L MA at harvest
Total content of Polyphenols1:
in the peel: 435,5 ± 58,6 mg Catechin/ 100 g FW; in the pulp: 123,4 ± 15,4 mg Catechin/ 100 g FW
TAC1:
in the peel: 536,9 ± 65 mg Trolox/ 100 g FW; in the pulp: 215 ± 15 mg Trolox/ 100 g FW
Content of Anthocyanin2:
n. a.
Vitamin C1:
in the peel: 29,6 ± 7,6 mg/100 g FW; in the pulp: 3,4 ± 1,0 mg/100 g FW
Pectin1:
in the pulp: 1,1 ± 0,3 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:
little oxidation after decanting
Sugar content:
12,7 °Brix
Acid content:
4,4 g/L MA
pH:
3,63
Total content of Polyphenols:
59,6 ± 1,6 mg Catechin/100 mL juice
TAC:
93,0 ± 0,2 mg Trolox/100 mL juice
Content of Anthocyanin2:
n. a.
Vitamin C:
2,08 ± 0,02 mg/L juice
Photogallery
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