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Variety traits

Keeping quality

Keeping quality is an indicator of a cultivar's biological potential, reflecting its ability to maintain market and nutritional qualities over a specified period without significant weight loss or the development of diseases.

Mentioned in descriptions 21 792 varieties reference book.

Keeping quality refers to the ability of produce to retain its market, nutritional, and seed characteristics for a certain period after harvest. The manifestation of this trait is directly linked to the physiological characteristics of the cultivar, in particular, the duration and depth of the dormancy period, which prevents premature sprouting and moisture loss.

This indicator depends on both the genetic traits of the cultivar and cultivation conditions, including plant mineral nutrient supply and weather conditions during the growing season. Resistance to storage is also determined by the tissue's ability to resist infection penetration and mechanical damage, as well as the intensity of moisture evaporation processes.

During cultivar testing, keeping quality is evaluated by comparing it with a regionalized standard under controlled storage conditions. The main evaluation criteria are the maximum storage duration in weeks or months, the percentage of standard product yield, as well as indicators of natural weight loss and loss volumes due to diseases.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

EB 8 46

Active

Vaccinium L. · Bilberry

Vincent David Andrew Mazzardis

6 records

ZP 161

Active

Zea mays L. · Maize

Yelena Vanchetovich

RO UA
8 records

Asterix

Active

Solanum tuberosum L. · Potato

ZPC Portugal

AT BE CZ DE DK EE +15
39 records

Liseta

Active

Solanum tuberosum L. · Potato

WIERSMA R.K.

BE CZ DK ES FR GR +9
36 records

Felsina

Active

Solanum tuberosum L. · Potato

SIMON BRUNIA

BE CZ DE DK ES FI +9
37 records

Agata

Active

Solanum tuberosum L. · Potato

W. WEIBULL B.V.I.O.

AT BE BG DE DK ES +9
29 records

Victoria

Active

Solanum tuberosum L. · Potato

KWEEKBEDRIJF ROPTA ZPC

BG CZ EE FI FR HU +7
34 records

Santana

Active

Solanum tuberosum L. · Potato

Van Rijn BV (NL)

BG CZ DE DK FI FR +5
34 records

Solanum tuberosum L. · Potato

S. Meiier B.V.

BG CZ DE DK ES FI +11
35 records

Fontane

Active

Solanum tuberosum L. · Potato

Svalof Weibull AB

AT BG CZ EE FI HR +7
31 records

Solanum tuberosum L. · Potato

Meijer C. B.V. (NL)

BG CZ FI GR HR HU +6
27 records

Daisy

Active

Solanum tuberosum L. · Potato

Lab. De Phys. Veget., Barberet Et Ducloux Et Cie

BG FR HU PL SK UA
29 records

Solanum tuberosum L. · Potato

ZPC Portugal

BG CZ IT LT NL PL +2
32 records

Colomba

Active

Solanum tuberosum L. · Potato

ROCUS PIETER GRAVELAND

NL PL UA
32 records

Carrera

Active

Solanum tuberosum L. · Potato

RIAN STEKELENBURG / F. BORN_ / MARTIN F. W. JANSEN KLOMP

CZ EE FR HR IT NL +3
26 records

Jelly

Active

Solanum tuberosum L. · Potato

Kartoffelzucht Böhm, Inh. Gebr. Böhm Kg.

BG CZ DE HR LU PL +2
29 records

Folva

Active

Solanum tuberosum L. · Potato

Lars Bach

AT BG CZ DE DK EE +8
25 records

Marabel

Active

Solanum tuberosum L. · Potato

VEREDELINGSBEDRIJF BV

BE BG CZ DE DK ES +7
25 records

Mozart

Active

Solanum tuberosum L. · Potato

RIAN STEKELENBURG / MARTIN F. W. JANSEN KLOMP / W. SANDERS / B. BORKHUIS

CZ HR IT NL PL SK +1
26 records

Chérie

Active

Solanum tuberosum L. · Potato

GERMIMCOPA BREEDING (GERMICOPA SAS)

DE FR HU PL SK UA
28 records

Malus domestica (Suckow) Borkh. · Apple

Yokhan Nikolai

NL UA
24 records

Solanum tuberosum L. · Potato

ROCUS PIETER GRAVELAND

NL UA
29 records

Inored

Active

Malus domestica (Suckow) Borkh. · Apple

Telisa Grille

FR
25 records

Saturna

Active

Solanum tuberosum L. · Potato

STADER| Stader Saatzucht eG

AT CZ DE EE FI FR +7
21 records

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