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Tuber : Long oval, not very deep eyes, yellow skin, pale yellow flesh.
Sprout : Purple-blue, conical, medium hairiness.
Plant : Medium height, semi-upright habit, intermediate type.
Stem : Nil or very weak to weak pigmentation .
Leaf : Medium green, semi-glossy, half-closed; medium to broad leaflet , oval.
Flowering : Not very abundant.
Flower : Violet-blue, flower bud moderately to strongly pigmented.
Fruit : Rare.
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Yield : 107 % of (Sirtéma + Ostara) / 2.
Grading : Proportion of large tubers: high to very high
Susceptibility to diseases :
Leaf blight : rather slightly susceptible.
Tuber blight : moderately susceptible.
Black wart : not attacked.
Common scab : fairly susceptible.
Virus X : susceptible.
Virus A : susceptible.
Virus Y : moderately susceptible.
Leaf roll : rather slightly susceptible.
Nematode RO 1-4 : resistant.
Internal tuber defects : Very slightly susceptible to rust spots and hollow heart, moderately susceptible to black spots.
Susceptibility to desprouting : Moderately susceptible.
Susceptibility to bruising : Susceptible
Dormancy period : Short.
Culinary quality : Table-use group AB, blackening after cooking: nil, unsuitable for frying.
Dry matter content : Very low.
Keeping quality : Medium.
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