Variety sheet
Boznerapfel
Fruit Boznerapfel
Origin
Unknown cross
Synonyms
n. a.
Agronomic Profile
Flowering: medium, triploid 
Vigour: medium 
Susceptibility: n. a. 
Productivity: Productivity medium, tends to biennial bearing, tends to preharvest fruit drop 
Harvest time: 0-2 Week after Golden Delicious 
Fruit
Size and shape: medium, globular-conoid, frustum conoid 
Ground and overcolour: Ground colour yellow-green; Overcolour red, striped, marbled; high (75%) 
Susceptibility to russeting: low rustiness in the calyx/eye basin and/or in the stalk cavity(<5%) 
Firmness of the pulp: 7,2-8,1 kg/cm ²at harvest 
Tendency to browning of pulp: strong oxidation 
Sugar content: 12,4-14,8 °Brix at harvest 
Acid content: 8,4-9,2 g/L MA at harvest 
Total content of Polyphenols1: n. a. 
TAC1: n. a. 
Content of Anthocyanin2: n. a. 
Vitamin C1: n. a. 
Pectin1: n. a. 
Flavour: n. a. 
Storage: in cool store up to 2 Months 
Characteristics: n. a. 
Juice production
Yield: yield medium  
Stability of the colour: strong oxidation after juice production 
Sugar content: n. a. 
Acid content: n. a. 
pH: n. a. 
Total content of Polyphenols: n. a. 
TAC: n. a. 
Content of Anthocyanin2: n. a. 
Vitamin C: n. a. 

Photogallery


1 after two months of normal cool storage
2 only for red fleshed varieties