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Variety traits

Potato Storability

Solanum tuberosum L.

A genetically determined trait of tubers to maintain their culinary and seed qualities during the storage period without significant mass loss, diseases, or physiological disorders.

In the reference 569 varieties crop Potato, where this is mentioned in the description.

Potato storability is assessed on a 9-point scale, where 9 points correspond to the best indicators, or by the percentage of marketable tubers from the initial mass. The primary criteria are natural weight loss, total waste due to sprouting or rot, and overall losses during the storage period.

High storability (7–9 points) is characteristic of mid-late and late varieties with a pronounced dormancy period. Low indicators are often due to early maturation, excessive nitrogen application, or potassium deficiency. Storability also heavily depends on growing conditions: tubers grown in light sandy loam soils store better than those from heavy loams.

Technologically, storability is influenced by timely vine desiccation, which promotes the formation of a robust tuber skin. Reducing mechanical damage and maintaining a balanced nutrient supply are decisive factors in minimizing losses during long-term storage, which can reach 7–8 months.

General information about the subject — on the page Keeping quality.

Sources8

Varieties of Potato mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

Solara

Active

Solanum tuberosum L. · Potato

REITZIG DORLIES

AT CZ DE DK EE FR +8
20 records

Nikita

Application submitted

Solanum tuberosum L. · Potato

WOLF&WOLF

CZ DE DK ES FR HR +6
23 records

Memphis

Active

Solanum tuberosum L. · Potato

SCHEHR MAURICE / HARM MULDER

NL UA
26 records

Tomensa

Active

Solanum tuberosum L. · Potato

REITZIG DORLIES

AT CZ DE DK ES FR +7
20 records

Daifla

Active

Solanum tuberosum L. · Potato

Germicopa, F

FR MT
21 records

Kuroda

Active

Solanum tuberosum L. · Potato

Mr G Kuik, Mr G Kuik

CZ ES FR HR HU NL +3
20 records

Sassy

Active

Solanum tuberosum L. · Potato

GERMICOPA SAS

NL SK
21 records

Opal

Active

Solanum tuberosum L. · Potato

Solana, D

CZ DE HR PL UA
22 records

Gala

Active

Solanum tuberosum L. · Potato

Wolfgang Walter

BG DE LT LU UA
22 records

Solanum tuberosum L. · Potato

Heinrich BOHM, DE

BG CZ HR HU PL PT +2
20 records

Divina

Active

Solanum tuberosum L. · Potato

VEREDELINGSBEDRIJF D. BIEMOND B.V.

BE CZ DE DK EE FR +4
20 records

Almera

Active

Solanum tuberosum L. · Potato

Svalof Weibull AB

AT BG CZ HR NL PL +1
18 records

Hermes

Active

Solanum tuberosum L. · Potato

Saatbaugenossenschaft, A

AT ES IT LU NL PL +1
16 records

Solanum tuberosum L. · Potato

HESELMANS GUUS

NL UA
20 records

Courage

Active

Solanum tuberosum L. · Potato

VAN DER LEEST B^^^NAUTA J.G.

CZ EE GR HR HU IT +3
16 records

Aladin

Active

Solanum tuberosum L. · Potato

Wildeboer, J. J.

HR HU LT MT NL PL +3
17 records

Donata

Active

Solanum tuberosum L. · Potato

Justus Bohm

NL UA
19 records

Solanum tuberosum L. · Potato

JAN P. M. MUIJSERS_

HR NL PL UA
20 records

Melody

Active

Solanum tuberosum L. · Potato

J.P.M.Muijsers

BG NL PL SI
20 records

Gioconda

Active

Solanum tuberosum L. · Potato

KWEEEKBEDRYJF ROPTA-ZPC

ES IT NL
18 records

Cicero

Active

Solanum tuberosum L. · Potato

Mme R.M. Schouten (NL)/J.A. Crebas (NL)

CZ DE FR GR HU IT +3
21 records

Bafana

Active

Solanum tuberosum L. · Potato

VAN RIJN-KWS B.V.

NL PL UA
19 records

Rumba

Active

Solanum tuberosum L. · Potato

Heinrich Böhm

DE FR NL UA
21 records

Arinda

Active

Solanum tuberosum L. · Potato

Cooeperatie Agrico U.A.

BG CZ DK ES FR GR +5
21 records

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