Variety sheet
Ambrosia
Origin
Chance seedling found by Sally Mennell in a mixed orchard with Golden and Red Delicious which was further grafted in 1991, British
Columbia, Canada
Synonyms
keine
Agronomic Profile
Flowering:
medium, diploid
Vigour:
medium
Susceptibility:
n. a.
Productivity:
Productivity low, neigt nicht zu Alternanz, no preharvest fruit drop
Harvest time:
0-2 Week after Golden Delicious
Fruit
Size and shape:
large, frustum conoid, ellipsoid
Ground and overcolour:
Ground colour yellow; Overcolour red, washed out, mottled; high (75%)
Susceptibility to russeting:
low rustiness in the calyx/eye basin and/or in the stalk cavity(<5%)
Firmness of the pulp:
7,3-7,9 kg/cm ²at harvest
Tendency to browning of pulp:
medium oxidation
Sugar content:
12,5-13,0 °Brix at harvest
Acid content:
3,1-4,0 g/L MA at harvest
Total content of Polyphenols1:
in the peel: 259,7 ± 70,5 mg Catechin/ 100 g FW; in the pulp: 51,0 ± 6,4 mg Catechin/ 100 g FW
TAC1:
in the peel: 287,6 ± 60,6 mg Trolox/ 100 g FW; in the pulp: 85,0 ± 2,6 mg Trolox/ 100 g FW
Content of Anthocyanin2:
n. a.
Vitamin C1:
in the peel: 15,9 ± 4,8 mg/100 g FW; in the pulp: 1,4 ± 0,2 mg/100 g FW
Pectin1:
in the pulp: 1,0 ± 0,3 g/100g FW
Flavour:
n. a.
Storage:
in cool store up to 3 Months
Characteristics:
n. a.
Juice production
Yield:
yield high
Stability of the colour:
average oxidation after juice production
Sugar content:
12,8 °Brix
Acid content:
2,1 g/L MA
pH:
4,11
Total content of Polyphenols:
17,5 ± 0,2 mg Catechin/100 mL juice
TAC:
27,1 ± 1,3 mg Trolox/100 mL juice
Content of Anthocyanin2:
n. a.
Vitamin C:
1,31 ± 0,01 mg/L juice
Photogallery
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