Plant populations

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Uniform tuber size and shape

High yield

Suitable for second (autumn/winter) crop

Good resistance to common scab

Resistant to Globodera pallida

28/35 46.000 29 2435/45 42.000 32 2635/55 38.000 35 2950/55 36.000 37 3155/65 33.500 40 33

Production advice ware potatoes TRADITIONAL FRESH

Row distanceSeed size Plant population/ha 75 cm 90 cm

Fertilizer

Adapt fertilization to soil analysis.Always refer to the local and current rules about cropfertilization.Split application can prevent excessive initial foliagegrowth.Apply 2/3 before planting and 1/3 as top dressing.Pay attention to the timing of fertilization to ensure anaturally matured crop.Nitrogen (N) : Medium inputs (170-210Kg N/Hainclusive of soil supply).Potassium and phosphate fertilization as standardadvice.Pay attention to the amount of organic fertilizer toavoid later mineralisation.

Agronomic characters

MaturityDormancyYield matureTuber sizeTuber shapeNumber of tubersSkin colourFlesh after cookingCooking typeDry matter content/StarchUWW/Specific gravityInternal bruisingMetribuzin sensitivityLittle Potato disorder

Medium lateMediumVery highLargeOval / Long oval9-11YellowCreamB - Slightly mealy19,9% / 14%364 / 1,078Quite sensitive

HEO 98-1620 X AGATA

5661

12281

115171

13 May 2022

Plant depth: normal.Plant population strongly effects tuber size.Always check the tuber count for an accuratecalculation.

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ALLISON

Resistances

Ro1/4Ro2/3Pa2Pa3

PCN ResistanceF1F2F6F18

Wart disease9998

1851

* HZPC own analysis/no official analysis

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Foliage BlightTuber BlightAlternariaCommon scabPowdery scabSpraingPVYYntn tuber tolerance

4760786058691799

Skin and flesh colour Cooking type Maturity

Pre-treatment and planting

Growing attention points

Haulm killing and harvest

HZPC takes no responsibility for any harmful consequences that might eventually occur when using this information.

Production advice ware potatoes TRADITIONAL FRESH

ALLISON has a long dormancy.Cutting increases the risk of infections. Disinfect the knife and use chalk powder. Ensure fast dryingfor rapid curing. In colder climates wait 3-4 weeks before planting. ALLISON can be grown on all soil types.Can be planted with small white buds but good pre-sprouting can advance the crop.Follow the advised plant populations, as ALLISON gives high tuber numbers per plant.Wider planting is advised to get bigger size tubers.Do not plant in cold soils as this will increase the risk of Rhizoctonia infection.

Emergence is uniform with a good foliage development.In spite of the late maturity, ALLISON has an early tuberisation.ALLISON is quite sensitive to metribuzin, only use it pre-emergence.ALLISON has a good drought tolerance.Use a robust Phytophthora programme, to prevent foliage blight.ALLISON is fairly resistant to spraing.

Prevent regrowth because of virus sensitivity.ALLISON is quite resistant against bruising, unless extreme conditions occur.

13 May 2022

Storage

ALLISON has a long dormancy and has good storability.ALLISON is suitable for long term storage.Dry quickly after harvest and keep dry to help prevent silver scurf.When ALLISON is used for (home) fry segment, potatoes should be stored at 7 °C

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HEO 98-1620 X AGATAALLISON